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| Titre : | Nutrition reviews |
| Type de document : | Périodique |
| Editeur : | [S.l.] : International Life Sciences Institute |
| Langues: | Anglais |
| Disponible en ligne : | Oui |
| En ligne : | https://login.ezproxy.vinci.be/login?url=https://academic.oup.com/nutritionreviews/ |
Liste des numéros ou bulletins :
Paru le : 01/07/2023
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Paru le : 01/06/2023
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Titre : Effectiveness of combined nutrition and exercise interventions on body weight, lean mass, and fat mass in adults diagnosed with cancer: a systematic review and meta-analysis (2023) Auteurs : Brenton J Baguley ; Jack Dalla Via ; Steve F Fraser ; Robin M Daly ; Nicole Kiss Type de document : Article Dans : Nutrition reviews (Vol. 81, n° 6, June 2023) Article en page(s) : p. 625-646 Note générale : https://doi.org/10.1093/nutrit/nuac079 Langues: Anglais Descripteurs : HE Vinci
Composition corporelle ; Exercice physique ; Nutrition ; Perte de poids ; Poids du corps ; TumeursRésumé : Context
Changes in body weight and composition (fat and lean mass) are prominent side effects of cancer treatment. Nutrition and exercise interventions are both key strategies to protect against these adverse effects, yet their impact when combined has not been comprehensively reviewed in adults with cancer.
Objective
This systematic review and meta-analysis aims to assess the effects of combined nutrition and exercise interventions on body weight and composition in adults with cancer.
Data Sources
Four databases were searched until January 2021. Combined nutrition and exercise randomized controlled trials that detailed the nutrition and exercise prescription and reported body weight and composition outcomes were eligible.
Data Extraction
Risk of bias was assessed through the Cochrane Collaboration tool. The number of participants, mean values, and standard deviations of the outcome variables were extracted. Mean differences (MDs) were pooled using random-effects models. Predetermined subgroup analyses included cancer type, intervention intent, exercise modality, and use of behavior change strategies.
Data Analysis
Twenty-three RCTs were included. Nutrition plus exercise interventions significantly reduced body weight (MD − 2.13 kg; 95%CI, − 3.07 to − 1.19), fat mass (MD − 2.06 kg; 95%CI, − 3.02 to − 1.09), and lean mass (MD − 0.43; 95%CI, − 0.82 to − 0.04). Subgroup analyses in women with breast cancer showed that weight loss interventions and interventions incorporating behavior change strategies significantly reduced body weight and fat mass but also reduced lean mass. Interventions aiming to maintain body weight showed no changes in body weight, as intended.
Conclusion
Combined nutrition and exercise interventions successfully reduce body weight and fat mass in adults with cancer but also reduce lean mass. In contrast, weight loss–focused interventions are associated mostly with reduced lean mass.Disponible en ligne : Oui En ligne : https://login.ezproxy.vinci.be/login?url=https://academic.oup.com/nutritionreviews/article/81/6/625/6751969
Titre : Review of national nutrition standards with salt-related criteria for publicly funded institutions around the world (2023) Auteurs : Emalie Rosewarne ; Joseph A Santos ; Ashleigh C Hart ; Kathy Trieu ; Dejen Tekle ; Nicole Ide ; Alexandra Jones ; Cliona Ni Mhurchu ; Jacqui Webster Type de document : Article Dans : Nutrition reviews (Vol. 81, n° 6, June 2023) Article en page(s) : p. 647-657 Note générale : https://doi.org/10.1093/nutrit/nuac080 Langues: Anglais Descripteurs : HE Vinci
État nutritionnel ; Lieu de travail ; Régime alimentaire ; Santé publique ; SelMots-clés: Chlorure de sodium alimentaire ; institutions financées par des fonds publics Résumé : Context
Creating healthy food environments through nutrition standards for publicly funded institutions (eg, schools, workplaces, and hospitals) provides an important opportunity to improve population diets.
Objective
This study aimed to identify countries with national nutrition standards for publicly funded institutions that included salt-related criteria and to describe and summarize these initiatives.
Data Sources
Peer-reviewed and grey literature was searched to December 2019, including MEDLINE, CENTRAL, Embase, TRoPHI, LILACS, Web of Science, Cochrane Public Health Group Specialised Register, and Effective Public Health Practice Project Database. In addition, a questionnaire was sent to country contacts and salt-reduction experts, and a targeted search on relevant government websites was conducted.
Data Extraction
Key characteristics of the national nutrition standards for publicly funded institutions were extracted, including name, governance, institution type, implementation status, and details of food and nutrient criteria.
Data Analysis
Nutrition standards were analyzed by World Health Organization region, World Bank income level, institution type, type of criteria, regulatory approach, and method of application. Sixty-six countries were identified as having national nutrition standards that included salt-related criteria for at least one publicly funded institution. Standards were more prevalent in the European Region, high-income countries, and schools compared to other regions, income levels, and institution types, respectively. Most standards were mandatory and contained nutrition criteria pertaining to both foods and nutrients.
Conclusion
Nutrition standards have the potential to significantly improve diets, but there is considerable scope to develop and implement nutrition standards more effectively using the new World Health Organization Action Framework.Disponible en ligne : Oui En ligne : https://login.ezproxy.vinci.be/login?url=https://academic.oup.com/nutritionreviews/article/81/6/647/6751970
Titre : Obesity and its association with mental health among Mexican children and adolescents: systematic review (2023) Auteurs : Naara L Godina-Flores ; Yareni Yunuen Gutierrez-Gómez ; Marcela García-Botello ; Lizet Lopez-Cruz ; Carlos Francisco Moreno-García ; Magaly Aceves-Martins Type de document : Article Dans : Nutrition reviews (Vol. 81, n° 6, June 2023) Article en page(s) : p. 658-669 Note générale : https://doi.org/10.1093/nutrit/nuac083 Langues: Anglais Descripteurs : HE Vinci
Adolescent ; Anxiété ; Dépression ; Enfant (6-12 ans) ; Mexique ; Obésité ; Santé mentaleRésumé : Context
Obesity and mental health issues increasingly affect children and adolescents, but whether obesity is a risk factor for mental health issues is unclear.
Objective
To systematically review the association between obesity and mental health issues (ie, anxiety and/or depression) among Mexican children and adolescents.
Data sourcing, extraction, and synthesis
A literature search of 13 databases and 1 search engine was conducted. Population, exposure, comparison, outcomes, and study design data were extracted, analyzed, and narratively synthesized. The JBI critical appraisal tool was used to evaluate evidence quality.
Results
A total of 16 studies with 12 103 participants between 8 and 18 years old were included. Four studies focused on anxiety outcomes, 10 on depression, and 2 on both (ie, anxiety and depression). Evidence is unclear about the association of obesity with anxiety. However, most evidence shows that Mexican children and adolescents with overweight or obesity are more likely to have depression or report a higher number of depressive symptoms than normal-weight participants. Such likelihood is greater for females.
Conclusion
Health promotion interventions to treat or prevent obesity could also consider mental health outcomes.Disponible en ligne : Oui En ligne : https://login.ezproxy.vinci.be/login?url=https://academic.oup.com/nutritionreviews/article/81/6/658/6717764
Titre : Potential roles of dietary zeaxanthin and lutein in macular health and function (2023) Auteurs : Xiang Li ; Roberta R. Holt ; Carl L. Keen ; Lawrence S Morse ; Angela M Zivkovic ; Glenn Yiu ; Robert M. Hackman Type de document : Article Dans : Nutrition reviews (Vol. 81, n° 6, June 2023) Article en page(s) : p. 670-683 Note générale : https://doi.org/10.1093/nutrit/nuac076 Langues: Anglais Descripteurs : HE Vinci
Apports nutritionnels recommandés ; Compléments alimentaires ; Dégénérescence maculaire ; Dégénérescence maculaire liée à l'âge ; Lutéine ; Régime alimentaire ; ZéaxanthinesMots-clés: Xanthophylles ; Lycium ; baies de goji Résumé : Lutein, zeaxanthin, and meso-zeaxanthin are three xanthophyll carotenoid pigments that selectively concentrate in the center of the retina. Humans cannot synthesize lutein and zeaxanthin, so these compounds must be obtained from the diet or supplements, with meso-zeaxanthin being converted from lutein in the macula. Xanthophylls are major components of macular pigments that protect the retina through the provision of oxidant defense and filtering of blue light. The accumulation of these three xanthophylls in the central macula can be quantified with non-invasive methods, such as macular pigment optical density (MPOD). MPOD serves as a useful tool for assessing risk for, and progression of, age-related macular degeneration, the third leading cause of blindness worldwide. Dietary surveys suggest that the dietary intakes of lutein and zeaxanthin are decreasing. In addition to low dietary intake, pregnancy and lactation may compromise the lutein and zeaxanthin status of both the mother and infant. Lutein is found in modest amounts in some orange- and yellow-colored vegetables, yellow corn products, and in egg yolks, but rich sources of zeaxanthin are not commonly consumed. Goji berries contain the highest known levels of zeaxanthin of any food, and regular intake of these bright red berries may help protect against the development of age-related macular degeneration through an increase in MPOD. The purpose of this review is to summarize the protective function of macular xanthophylls in the eye, speculate on the compounds’ role in maternal and infant health, suggest the establishment of recommended dietary values for lutein and zeaxanthin, and introduce goji berries as a rich food source of zeaxanthin. Disponible en ligne : Oui En ligne : https://login.ezproxy.vinci.be/login?url=https://academic.oup.com/nutritionreviews/article/81/6/670/6696221
Titre : Nutritional and health-promoting attributes of millet: current and future perspectives (2023) Auteurs : Mrinal Samtiya ; Rotimi E Aluko ; Namrata Dhaka ; Tejpal Dhewa ; Anil Kumar Puniya Type de document : Article Dans : Nutrition reviews (Vol. 81, n° 6, June 2023) Article en page(s) : p. 684-704 Note générale : https://doi.org/10.1093/nutrit/nuac081 Langues: Anglais Descripteurs : HE Vinci
Aliment fonctionnel ; Antioxydants ; Céréales ; Génomique ; Polyphénols ; Produit agricoleMots-clés: Millets ; Pennisetum Résumé : Millet is consumed as a staple food, particularly in developing countries, is part of the traditional diet in a number of relatively affluent countries, and is gaining popularity throughout the world. It is a valuable dietary energy source. In addition to high caloric value, several health-promoting attributes have been reported for millet seeds. This review describes many nutritional characteristics of millet seeds and their derivatives that are important to human health: antioxidant, antihypertensive, immunomodulatory or anti-inflammatory, antibacterial or antimicrobial, hypocholesterolemic, hypoglycemic, and anti-carcinogenic potential, and their role as modulators of gut health. There are several varieties, but the main focus of this review is on pearl millet (Cenchrus americanus [synonym Pennisetum glaucum]), one of the most widely eaten millet crops grown in India, though other millet types are also covered. In this article, the health-promoting properties of the natural components (ie, proteins, peptides, polyphenols, polysaccharides, oil, isoflavones, etc.) present in millet seeds are discussed. Although many of these health benefits have been demonstrated using animal models in vitro studies, human intervention-feeding trials are required to confirm several of the potential health benefits of millet seeds. Based on the nutritional and health-promoting attributes known for pearl millet (discussed in this review), finger millet and foxtail millet are suggested as good candidates for use in future nutritional interventions for improved human health. Disponible en ligne : Oui En ligne : https://login.ezproxy.vinci.be/login?url=https://academic.oup.com/nutritionreviews/article/81/6/684/6758462
Titre : Methodological approaches for studying the human milk microbiome (2023) Auteurs : Lisa F. Stinson ; Jie Ma ; Azhar S. M. Sindi ; Donna T Geddes Type de document : Article Dans : Nutrition reviews (Vol. 81, n° 6, June 2023) Article en page(s) : p. 705-715 Note générale : https://doi.org/10.1093/nutrit/nuac082 Langues: Anglais Descripteurs : HE Vinci
Analyse de séquence ; Bactéries ; Lait humain ; Microbiologie alimentaire ; Microbiote ; NourrissonMots-clés: ADN bactérien Résumé : Human milk contains a low-biomass, low-diversity microbiome, consisting largely of bacteria. This community is of great research interest in the context of infant health and maternal and mammary health. However, this sample type presents many unique methodological challenges. In particular, there are numerous technical considerations relating to sample collection and storage, DNA extraction and sequencing, viability, and contamination. Failure to properly address these challenges may lead to distortion of bacterial DNA profiles generated from human milk samples, ultimately leading to spurious conclusions. Here, these technical challenges are discussed, and various methodological approaches used to address them are analyzed. Data were collected from studies in which a breadth of methodological approaches were used, and recommendations for robust and reproducible analysis of the human milk microbiome are proposed. Such methods will ensure high-quality data are produced in this field, ultimately supporting better research outcomes for mothers and infants. Disponible en ligne : Oui En ligne : https://login.ezproxy.vinci.be/login?url=https://academic.oup.com/nutritionreviews/article/81/6/705/6710331
Titre : Betaine consumption as a new clinical approach to treatment and prophylaxis of folate-related pathologie (2023) Auteurs : Krystyna Yeroshkina ; Zoia Rossokha ; Liliya Fishchuk ; Nataliia Gorovenko Type de document : Article Dans : Nutrition reviews (Vol. 81, n° 6, June 2023) Article en page(s) : p. 716-726 Note générale : https://doi.org/10.1093/nutrit/nuac084 Langues: Anglais ; Français Descripteurs : HE Vinci
Acide folique ; Acides aminés ; HomocystéineMots-clés: Bétaïne ; usage thérapeutique ; Méthionine ; Betaine-homocysteine S-methyltransferase Résumé : The most important pathway in the development of folate-related pathologies is an increase in the level of homocysteine (HC). HC, a cytotoxic and neurotoxic amino acid (when its level is ≥12 μmol/L), is 1 of the most widely studied compounds in cardiology, neurobiology, oncology, and embryology for the last 20 years. Given its toxicity, the processes of endogenous detoxification of HC are of particular interest to medicine. To date, the most studied pathway is that of remethylation (the conversion of HC to methionine), with the participation of B12- and B9-dependent methionine synthase. Less studied is remethylation with the participation of the choline derivatives betaine and betaine-HC-S-methyltransferase (BHMT). Therefore, the aim of this review was to conduct a theoretical analysis of available information regarding the contribution of betaine metabolism, its enzyme, and its genetic polymorphism to folate metabolism disturbances, and the development of folate-related pathologies. This review emphasizes the potential clinical significance of 2 factors that can influence the remethylation reaction of HC: the use of betaine and identifying the BHMT gene variants and their impact on the risk for developing certain folate-related pathologies, and treatment options. Moreover, with a high level of methylation of the BHMT gene and in the presence of its low-function variants (eg, rs3733890), it is necessary to use betaine as an additional methyl donor, especially during folate therapy. More clinical research is needed to identify the effects of the different BHMT gene variants on the individual risk for folate-related pathologies to better assess the clinical significance, the need for genetic testing, and betaine consumption. Disponible en ligne : Oui En ligne : https://login.ezproxy.vinci.be/login?url=https://academic.oup.com/nutritionreviews/article/81/6/716/6717765
Paru le : 01/05/2023
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Titre : The effect of probiotics on postsurgical complications in patients with colorectal cancer: a systematic review and meta-analysis (2023) Auteurs : Maísa Miranda Araújo ; Thaís Muniz Montalvão-Sousa ; Patrícia da Cruz Teixeira ; Ana Claudia Morais Godoy Figueiredo ; Patrícia Borges Botelho Type de document : Article Dans : Nutrition reviews (Vol. 81, n° 5, May 2023) Article en page(s) : p. 493-510 Note générale : https://doi.org/10.1093/nutrit/nuac069 Langues: Anglais Descripteurs : HE Vinci
Complications postopératoires ; Diarrhée ; Infection de plaie opératoire ; Probiotiques ; Synbiotiques ; Tumeurs colorectales ; Utilisations thérapeutiquesRésumé : Context
Clinical trials have investigated the effect of probiotics on postsurgical complications in colorectal cancer (CRC). However, so far, there are no systematic reviews evaluating the effect of probiotics and synbiotics on the clinical or infectious postsurgical complications of colorectal cancer.
Objective
The objective of this review was to synthesize the best available evidence on the effects of the use of probiotics or synbiotics on pre-, peri-, and post-operative complications of CRC surgical resection.
Data Sources
A search of the PubMed, Embase, LILACS, Scopus, Cochrane, Web of Science, ProQuest, and Google Scholar databases was conducted for clinical trials published up until January 2022.
Data Extraction
The population characteristics, period and protocol of supplementation, and postoperative complications were extracted and reported. A random-effects model was used to estimate the effect of probiotic and synbiotic treatment on these variables.
Data Synthesis
In total, 2518 studies were identified, of which 16 were included in the qualitative synthesis and 13 in the meta-analysis. Overall, probiotic supplementation reduced the incidence of ileus (odds ratio [OR] = .13, 95% confidence interval [CI]: .02, .78), diarrhea (OR = .32, 95% CI: .15, .69), abdominal collection (OR: .35, 95% CI: .13, .92), sepsis (OR = .41, 95% CI: .22, .80), pneumonia (OR = .39, 95% CI: .19, .83), and surgical site infection (OR = .53, 95% CI: .36, .78). The results of the subgroup analysis indicated that lower dose (14 days), and being administrated ≤5 days before and >10 days after surgery was more effective at reducing the incidence of surgical site infection.
Conclusion
Probiotics and synbiotics seem to be a promising strategy for the prevention of postoperative complications after CRC surgery. Larger, high-quality randomized controlled trials are needed to establish the optimal treatment protocol for the use of probiotics and synbiotics in preventing postoperative complications for CRC surgery.Disponible en ligne : Oui En ligne : https://login.ezproxy.vinci.be/login?url=https://academic.oup.com/nutritionreviews/article/81/5/493/6700573
Titre : Effect of supplemental vitamin D3 on bone mineral density: a systematic review and meta-analysis (2023) Auteurs : Elham Kazemian ; Ali Pourali ; Fatemeh Sedaghat ; Mehrdad Karimi ; Vahid Basirat ; Zohreh Sajadi Hezaveh ; Sayed Hossein Davoodi ; Michael F Holick Type de document : Article Dans : Nutrition reviews (Vol. 81, n° 5, May 2023) Article en page(s) : p. 511-530 Note générale : https://doi.org/10.1093/nutrit/nuac068 Langues: Anglais Descripteurs : HE Vinci
Cholécalciférol ; Compléments alimentaires ; Densite osseuse ; Maladies osseuses métaboliques ; Vitamine DMots-clés: Calcifédiol Résumé : Context
There is still controversy over the effect of vitamin D3 supplementation on bone health.
Objective
The effects of vitamin D3 supplementation on bone mineral density (BMD) and markers of bone turnover, as well as the dose-response relationship between vitamin D3 and bone health in adults, were evaluated.
Data Sources
The PubMed, Scopus, Cochrane, Web of Science, and AGRIS databases were searched for articles published through April 30, 2022. Thirty-nine of the 6409 records identified met the inclusion criteria
Data Extraction
Data were extracted from articles by 2 authors, and data extraction was cross-checked independently. A random-effects model was used to estimate the pooled effect size and the associated 95%CI for the effect of vitamin D3 for each outcome. A one-stage random-effects dose-response model was used to estimate the dose-response relationship between vitamin D3 supplementation and BMD.
Data Analysis
Results of meta-analysis showed a beneficial effect of vitamin D3 at the lumbar spine (standardized mean difference [SMD] = 0.06; 95%CI, 0.01–0.12) and femoral neck (SMD = 0.25; 95%CI, 0.09–0.41). Dose-response analysis revealed a linear relationship between vitamin D3 supplementation doses and BMD at the femoral neck, lumbar spine, and total hip sites. No significant effect of vitamin D3 supplementation on whole-body or total hip BMD was observed (P > 0.05). Vitamin D3 supplementation significantly decreased BMD at both proximal and distal forearm (SMD = −0.16; 95%CI, −0.26 to −0.06). The variables of ethnicity, age, baseline 25-hydroxyvitamin D (25[OH]D), menopause status, vitamin D3 dosing frequency, and bone health status (P interaction = 0.02) altered the effect of vitamin D3 supplementation on BMD. Additionally, a nonlinear relationship between vitamin D3 supplement doses and markers of bone turnover was found.
Conclusion
A protective effect of vitamin D3 supplementation on BMD of the lumbar spine, femoral neck, and total hip is implicated.Disponible en ligne : Oui En ligne : https://login.ezproxy.vinci.be/login?url=https://academic.oup.com/nutritionreviews/article/81/5/511/6780156
Titre : Systematic review of the portion size norm of discretionary foods (2023) Auteurs : Qingzhou Liu ; Leanne Wang ; Margaret Allman-farinelli ; Anna Rangan Type de document : Article Dans : Nutrition reviews (Vol. 81, n° 5, May 2023) Article en page(s) : p. 531-554 Note générale : https://doi.org/10.1093/nutrit/nuac074 Langues: Anglais Descripteurs : HE Vinci
Aliments ; Etiquetage des aliments ; Sucre alimentaire ; Taille de portionMots-clés: portion de référence ; alimentation discrétionnaire ; contrôle des portions Résumé : Context
Portion size norm is described as the perception of how much of a given food people choose to eat. Reducing the portion size norm of foods that are high in saturated fat, added sugar, and added salt toward smaller sizes might be a potential strategy to promote appropriate portion size selections. However, an overview of existing portion size norms for discretionary foods has yet to be established.
Objective
The aim of this systematic review was to examine the portion size norm of discretionary foods and assess the methodologies used to investigate the norm.
Data Sources
The literature search was conducted in 6 databases following the PRISMA guidelines (from inception to January 2022).
Data Extraction
Forty studies were eligible and grouped into 3 categories by portion size norm measures: normal (n = 26), appropriate (n = 8), and preferred portion sizes (n = 3). Study quality was assessed using the Joanna Briggs Institute Critical Appraisal Tools.
Data Analysis
A wide range of portion sizes were considered normal for each food type, with means/medians varying from 2- to 4-fold among studies. Studies differed considerably in design, with variables including the setting, food type, food presentation, the manner in which portion-size-related questions were formulated, and the range and number of displayed serving size options. The quality of reviewed studies was mixed (25 studies had low or moderate risk of bias, 15 had high risk of bias), and the method of assessing portion size was not validated in 15 of 33 quantitative studies.
Conclusion
The assessment of portion size in future studies should be conducted using tools that are validated for the population of interest so that more definitive conclusions can be drawn regarding portion size norms for discretionary foods.Disponible en ligne : Oui En ligne : https://login.ezproxy.vinci.be/login?url=https://academic.oup.com/nutritionreviews/article/81/5/531/6711604
Titre : Effects of nutrition on metabolic and endocrine outcomes in women with polycystic ovary syndrome: an umbrella review of meta-analyses of randomized controlled trials (2023) Auteurs : Nazanin Moslehi ; Sheida Zeraattalab-Motlagh ; Fatemeh Rahimi Sakak ; Sakineh Shab-Bidar ; Fahimeh Ramezani Tehrani ; Parvin Mirmiran Type de document : Article Dans : Nutrition reviews (Vol. 81, n° 5, May 2023) Article en page(s) : p. 555-577 Note générale : https://doi.org/10.1093/nutrit/nuac075 Langues: Anglais Descripteurs : HE Vinci
Compléments alimentaires ; Curcuma ; Glycémie ; Insulinorésistance ; Reproduction ; Synbiotiques ; Syndrome des ovaires polykystiquesRésumé : Context
Numerous meta-analyses have been conducted on the effects of nutritional interventions on various health outcomes in women with polycystic ovary syndrome (PCOS). However, the strength of the evidence and its clinical significance are unclear.
Objective
This umbrella review aimed to summarize the effects of nutritional interventions on women with PCOS and assess the strength of the evidence.
Data Sources
PubMed, Scopus, and Web of Science were searched from inception until March 17, 2021.
Data Extraction
Meta-analyses of randomized clinical trials (RCTs) that examined the impact of dietary modifications or supplementations on women with PCOS were selected. Data extraction, quality assessments of the meta-analyses, and evaluation of the strength of the evidence were conducted independently by 2 investigators and confirmed by a third.
Data Analysis
Twenty-eight RCT meta-analyses were included, reporting 40 different outcomes. Lower carbohydrate, Dietary Approaches to Stop Hypertension, or lower glycemic index/load diets in women with PCOS significantly improved some anthropometric and metabolic characteristics (with very low to low certainty). Probiotics/synbiotics reduced fasting plasma glucose, fasting insulin (FI), and homeostasis model assessment–estimated insulin resistance (HOMA-IR) (with moderate to high certainty). Curcumin supplementation decreased fasting plasma glucose, FI, and HOMA-IR (with moderate certainty). Fish oil supplementation decreased FI and HOMA-IR, and omega-3 reduced triglycerides (with moderate certainty). There were also improvements in FI after taking vitamin D or inositol supplements (with moderate certainty). Supplementation with fish oil increased adiponectin (with high certainty), and probiotics/synbiotics reduced total testosterone (with moderate certainty). In subfertile women with PCOS, inositol increased the ovulation rates (with moderate certainty).
Conclusion
There was no high-certainty evidence that diets alone in women with PCOS improved health or reproductive outcomes. Supplementation with vitamin D, probiotics/synbiotics, omega-3, inositol, and curcumin showed favorable effects on some metabolic outcomes. Probiotics/synbiotics possibly reduces total testosterone, and inositol stimulates ovulation in women with PCOS.Disponible en ligne : Oui En ligne : https://login.ezproxy.vinci.be/login?url=https://academic.oup.com/nutritionreviews/article/81/5/555/6696791
Titre : Arginine metabolism regulates the pathogenesis of inflammatory bowel disease (2023) Auteurs : Jun-Yi Li ; Yan-Chao Guo ; Hai-Feng Zhou ; Tian-Tian Yue ; Fa-Xi Wang ; Fei Sun ; Wen-Zhu Wang Type de document : Article Dans : Nutrition reviews (Vol. 81, n° 5, May 2023) Article en page(s) : p. 578-586 Note générale : https://doi.org/10.1093/nutrit/nuac070 Langues: Anglais Descripteurs : HE Vinci
Arginine ; Compléments alimentaires ; Inflammation ; Maladies inflammatoires intestinales ; NutrimentsRésumé : The pathogenesis of inflammatory bowel disease (IBD) is related to genetic susceptibility, enteric dysbiosis, and uncontrolled, chronic inflammatory responses that lead to colonic tissue damage and impaired intestinal absorption. As a consequence, patients with IBD are prone to nutrition deficits after each episode of disease resurgence. Nutritional supplementation, especially for protein components, is often implemented during the remission phase of IBD. Notably, ingested nutrients could affect the progression of IBD and the prognostic outcome of patients; therefore, they should be cautiously evaluated prior to being used for IBD intervention. Arginine (Arg) is a semi-essential amino acid required for protein synthesis and intimately associated with gut pathophysiology. To help optimize arginine-based nutritional intervention strategies, the present work summarizes that during the process of IBD, patients manifest colonic Arg deficiency and the turbulence of Arg metabolic pathways. The roles of Arg–nitric oxide (catalyzed by inducible nitric oxide synthase) and Arg–urea (catalyzed by arginases) pathways in IBD are debatable; the Arg–polyamine and Arg–creatine pathways are mainly protective. Overall, supplementation with Arg is a promising therapeutic strategy for IBD; however, the dosage of Arg may need to be carefully tailored for different individuals at different disease stages. Additionally, the combination of Arg supplementation with inhibitors of Arg metabolic pathways as well as other treatment options is worthy of further exploration. Disponible en ligne : Oui En ligne : https://login.ezproxy.vinci.be/login?url=https://academic.oup.com/nutritionreviews/article/81/5/578/6679128
Titre : A double-edged sword with a therapeutic target: iron and ferroptosis in immune regulation (2023) Auteurs : Shuo Ni ; Yin Yuan ; Shangdao Song ; Xiaolin Li Type de document : Article Dans : Nutrition reviews (Vol. 81, n° 5, May 2023) Article en page(s) : p. 587-596 Note générale : https://doi.org/10.1093/nutrit/nuac071 Langues: Anglais Descripteurs : HE Vinci
Apoptose ; Arthrose ; Fer ; Mitochondries ; Peroxydation lipidique ; Rhumatisme articulaire aiguMots-clés: Ferroptose ; régulation immunitaire Résumé : Cellular activities such as DNA synthesis, adenosine triphosphate production, and mitochondrial respiration are affected by iron metabolism. Disturbance of iron homeostasis usually leads to damage in cells and organs in the context of iron overload or deficiency. Thus, iron, a key regulator in nutritional immunity, was shown to be critical in innate and adaptive immunity. Unlike apoptosis, ferroptosis, a feature of iron-dependent lipid peroxidation, is thought to be associated with immune regulation because of its immunogenic nature. In this review, we summarize the role of iron and ferroptosis in immune regulation and discuss their therapeutic potential in the treatment of arthropathies like osteoarthritis and rheumatoid arthritis. Disponible en ligne : Oui En ligne : https://login.ezproxy.vinci.be/login?url=https://academic.oup.com/nutritionreviews/article/81/5/587/6710339
Titre : A narrative review of the functional components of human breast milk and their potential to modulate the gut microbiome, the consideration of maternal and child characteristics, and confounders of breastfeeding, and their impact on risk of obesity later in life (2023) Auteurs : Margherita Porro ; Elena Kundrotaite ; Duane D Mellor ; Claire D Munialo Type de document : Article Dans : Nutrition reviews (Vol. 81, n° 5, May 2023) Article en page(s) : p. 597-609 Note générale : https://doi.org/10.1093/nutrit/nuac072 Langues: Anglais Descripteurs : HE Vinci
Allaitement naturel ; Lait humain ; Microbiome gastro-intestinal ; Nourrisson ; Obésité ; OligosaccharidesRésumé : Nutritional exposure and, therefore, the metabolic environment during early human development can affect health later in life. This can go beyond the nutrients consumed; there is evidence that the development and modulation of the gut microbiome during early life can affect human growth, development, and health, and the gut microbiome is associated with the risk of obesity later in life. The primary aim of this review was to evaluate existing evidence, to identify the components of human breast milk, which may modulate the gut microbiome, and to assess the impact of the gut microbiome on the risk of becoming obese later in life. This review also considers maternal and child characteristics, and confounders of breastfeeding and how they impact on the infant gut microbiome. Current evidence supports a positive association between fecal, branched short-chain fatty acids and human milk oligosaccharide diversity and a gut microbiome associated with better metabolic health. A negative correlation was found between microbiome diversity and human milk oligosaccharide evenness, which was associated with a greater fat mass and percentage of fat. The components of human breast milk, including oligosaccharides, probiotics, milk fat globule membrane, and adiponectin, were hypothesized to positively influence infant growth and body weight by modulating the microbial diversity and composition of the gut. Maternal diet, timing and duration of breast feeding, and the mode of delivery were all shown to affect the human milk microbiota. However, more experimental studies with long follow-up are required to shed light on the governing mechanisms linking breast milk components with a diverse infant microbiome and healthier body weight later in life. Disponible en ligne : Oui En ligne : https://login.ezproxy.vinci.be/login?url=https://academic.oup.com/nutritionreviews/article/81/5/597/6680450
Titre : Children's water intake and hydration: a public health issue (2023) Auteurs : Jean-Pierre Chouraqui Type de document : Article Dans : Nutrition reviews (Vol. 81, n° 5, May 2023) Article en page(s) : p. 610-624 Note générale : https://doi.org/10.1093/nutrit/nuac073 Langues: Anglais Descripteurs : HE Vinci
Apports nutritionnels recommandés ; Boissons ; Déshydratation ; Eau potable ; Enfant (6-12 ans) ; Sécurité alimentaireMots-clés: Consommation de boisson ; accès à l'eau Résumé : Optimal hydration is required for all physiologic functions and cognition. Children, especially younger ones, are particularly susceptible to dehydration, given their physiological specificities, in particular, their renal immaturity and relatively large skin surface in early life, but also their dependence on adults and their greater propensity to develop digestive diseases leading to fluid losses. Mild dehydration consequences are dominated by their impact on cognitive functions, whereas more severe dehydration may endanger the health outcome. Studies on this subject in children are scarce; in particular, the long-term consequence on renal function remains questionable. This review considers how children’s water intake including fluid intake and water content of food, are worrying. The findings show that, worldwide, most children do not meet adequate water intake recommendations. The main problems likely to explain insufficient water intake are access to safe water, availability of drinking water at school, and healthy-hydration education, which are all points that need to be improved within health policy. Disponible en ligne : Oui En ligne : https://login.ezproxy.vinci.be/login?url=https://academic.oup.com/nutritionreviews/article/81/5/610/6760699
Paru le : 01/04/2023
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Titre : Effectiveness of diet quality indices in measuring a change in diet quality over time: a systematic review and meta-analysis of randomized controlled trials (2023) Auteurs : Erynn A. McAuley ; Helen L. MacLaughlin ; Mary T. Hannan-Jones ; Neil King ; Lynda J. Ross Type de document : Article Dans : Nutrition reviews (Vol. 81, n° 4, April 2023) Article en page(s) : p. 361–383 Langues: Anglais Descripteurs : HE Vinci
Habitudes alimentaires ; Indice ; Intervention ; Qualité alimentaire ; Régime alimentaireRésumé : Context: Diet quality indices (DQIs) were developed to score and rank adherence to dietary patterns in observational studies, but their use to measure changes in diet quality in intervention trials is becoming common in the literature.
Objective: This systematic review and meta-analysis aimed to assess the effectiveness of DQIs to measure change in diet quality in intervention trials.
Data Sources: MEDLINE, CINAHL, Embase, and the Cochrane Central Register of Controlled Trials databases were searched from January 1994 to June 2020. Two reviewers independently completed full-text screening. Eligible studies were randomized controlled trials that used validated a priori DQIs to measure change in diet quality in adults.
Data Extraction: Data were extracted by an independent reviewer and reviewed by the research team. Risk of bias was assessed by the Cochrane Collaboration's Risk of Bias 2.0 tool.
Data Analysis: The 34 included studies (52% of reviewed studies, 0.6% of initially identified studies) used 10 different DQIs, 7 of which were able to measure significant change in diet quality. Meta-analyses of pooled results demonstrated change in the Healthy Eating Index (MD 5.35; 95%CI, 2.74-7.97; P Conclusion: DQIs are responsive to change in diet quality in intervention trials when the index used reflects the dietary changes made and the study is adequately powered. The appropriate selection of a DQI to suitably match dietary changes and study populations is important for future dietary intervention trials.Disponible en ligne : Oui En ligne : https://login.ezproxy.vinci.be/login?url=https://academic.oup.com/nutritionreviews/article/81/4/361/6697923
Titre : Effects of whole grain intake on glucagon-like peptide 1 and glucose-dependent insulinotropic peptide: a systematic review and meta-analysis (2023) Auteurs : Zahra Hassanzadeh-Rostami ; Saeed Ghobadi ; Shiva Faghih Type de document : Article Dans : Nutrition reviews (Vol. 81, n° 4, April 2023) Article en page(s) : p. 384-396 Langues: Anglais Descripteurs : HE Vinci
Céréales ; Glucagon-like peptide 1 ; Glucose ; Grains complets ; Insuline ; Peptide gastrointestinalRésumé : Context: Whole grain intake may control help glycemia and reduce food intake by affecting the secretion of glucagon-like peptide 1 (GLP-1) and glucose-dependent insulinotropic peptide (GIP).
Objective: This systematic review and meta-analysis aimed to assess the postprandial and long-term effects of whole grains on GLP-1 and GIP levels.
Data Sources: PubMed, Web of Science, and Scopus online databases were searched systematically to identify relevant randomized clinical trials (RCTs) published up to April 2021.
Study Selection: RCTs that evaluated the effects of whole grains, compared with refined grains, on the postprandial area under the curve (AUC) value, the postprandial serum concentration of incretins from 0 to 180 minutes, or the fasting level of incretins after at least 14 days of intervention were included.
Results: Nineteen studies were included in the meta-analysis. The results showed that acute intake of whole grains could not significantly change the AUC value of GLP-1 or GIP. However, the AUC value of GIP was reduced more significantly in (1) unhealthy participants (standard mean difference [SMD] -1.08; 95%CI, -2.07 to -0.10; I2 = 75.9%) compared with healthy participants, and (2) those with a baseline fasting blood glucose of ≥99 mg/dL (SMD -0.71; 95%CI, -1.30 to -0.11; I2 = 74.4%) compared with those with a baseline value of Conclusion: Whole grain intake did not affect postprandial levels of GLP-1 but enhanced postprandial levels of GIP from 60 to 180 minutes. Further high-quality trials are required to assess the long-term effects of whole grain intake on serum levels of incretins.Disponible en ligne : Oui En ligne : https://login.ezproxy.vinci.be/login?url=https://academic.oup.com/nutritionreviews/article/81/4/384/6663790
Titre : Effects of conjugated linoleic acid and exercise on body composition and obesity: a systematic review and meta-analysis (2023) Auteurs : Chun-Wei Liang ; Hsiao-Yi Cheng ; Yu-Hao Lee ; Tsan-Hon Liou ; Chun-De Liao ; Shih-Wei Huang Type de document : Article Dans : Nutrition reviews (Vol. 81, n° 4, April 2023) Article en page(s) : p. 397-415 Langues: Anglais Descripteurs : HE Vinci
Acides linoléiques conjugués ; Compléments alimentaires ; Composition corporelle ; Exercice physique ; Insulinorésistance ; ObésitéMots-clés: Profil lipidique Résumé : Context: Conjugated linoleic acid (CLA) has been reported to have anti-obesity and antidiabetic effects. However, the benefits of CLA combined with exercise remain unclear, and studies report conflicting results.
Objective: A systematic review and meta-analysis were performed to investigate the synergistic effect of CLA and exercise on body composition, exercise-related indices, insulin resistance, and lipid profiles; and of the safety of CLA supplements.
Data Sources: In October 2021, the PubMed, Embase, and Cochrane Library databases were searched for reports on clinical trials of the combined intervention of CLA and exercise.
Data Extraction: A total of 18 randomized controlled trials and 2 crossover trials were included. The methodological quality assessment was performed using the revised Cochrane risk-of-bias tool. Pooled effect sizes were reported as standardized mean difference (SMD) for continuous data and risk ratio for dichotomous data with their corresponding 95% confidence intervals (CIs). Heterogeneity was tested using the I2 statistic.
Data Analysis: The combination of CLA and exercise resulted in significantly decreased body fat (SMD, -0.42 [95%CI, -0.70, -0.14]; P = 0.003; I2 = 65) and insulin resistance (SMD, -0.25 [95%CI, -0.44, -0.06]; P = 0.01; I2 = 0) than did exercise alone. In subgroup analysis, the following factors were associated with significant outcomes: (1) body mass index ≥25 kg/m2; (2) female sex; (3) follow-up time >4 weeks; and (4) intervention duration >4 weeks. Nevertheless, supplementation with CLA during exercise programs was not effective for body-weight control, exercise performance enhancement, or lipid-profile improvement. CLA in combination with exercise did not result in a higher risk of adverse events (risk ratio, 1.32 [95%CI, 0.94-1.84]; P > 0.05; I2 = 0).
Conclusion: CLA combined with exercise is generally safe and can lower body fat and insulin resistance but does not reduce body weight, enhance exercise performance, or improve lipid profiles.Disponible en ligne : Oui En ligne : https://login.ezproxy.vinci.be/login?url=https://academic.oup.com/nutritionreviews/article/81/4/397/6680451
Titre : Effects of creatine supplementation on memory in healthy individuals: a systematic review and meta-analysis of randomized controlled trials (2023) Auteurs : Konstantinos Prokopidis ; Panagiotis Giannos ; Konstantinos K. Triantafyllidis ; Konstantinos S. Kechagias ; Scott C. Forbes ; Darren G. Candow Type de document : Article Dans : Nutrition reviews (Vol. 81, n° 4, April 2023) Article en page(s) : p. 416-427 Langues: Anglais Descripteurs : HE Vinci
Cognition ; Compléments alimentaires ; Créatine ; Mémoire ; Nutrition ; VieillissementRésumé : Context: From an energy perspective, the brain is very metabolically demanding. It is well documented that creatine plays a key role in brain bioenergetics. There is some evidence that creatine supplementation can augment brain creatine stores, which could increase memory.
Objective: A systematic review and meta-analysis of randomized controlled trials (RCTs) was conducted to determine the effects of creatine supplementation on memory performance in healthy humans.
Data Sources: The literature was searched through the PubMed, Web of Science, Cochrane Library, and Scopus databases from inception until September 2021.
Data Extraction: Twenty-three eligible RCTs were initially identified. Ten RCTs examining the effect of creatine supplementation compared with placebo on measures of memory in healthy individuals met the inclusion criteria for systematic review, 8 of which were included in the meta-analysis.
Data Analysis: Overall, creatine supplementation improved measures of memory compared with placebo (standard mean difference [SMD] = 0.29, 95%CI, 0.04-0.53; I2 = 66%; P = 0.02). Subgroup analyses revealed a significant improvement in memory in older adults (66-76 years) (SMD = 0.88; 95%CI, 0.22-1.55; I2 = 83%; P = 0.009) compared with their younger counterparts (11-31 years) (SMD = 0.03; 95%CI, -0.14 to 0.20; I2 = 0%; P = 0.72). Creatine dose (≈ 2.2-20 g/d), duration of intervention (5 days to 24 weeks), sex, or geographical origin did not influence the findings.
Conclusion: Creatine supplementation enhanced measures of memory performance in healthy individuals, especially in older adults (66-76 years).Disponible en ligne : Oui En ligne : https://login.ezproxy.vinci.be/login?url=https://academic.oup.com/nutritionreviews/article/81/4/416/6671817
Titre : Linkage between a plant-based diet and age-related eye diseases: a systematic review and meta-analysis (2023) Auteurs : Cristina Cirone ; Katrina D. Cirone ; Monali S. Malvankar-Mehta Type de document : Article Dans : Nutrition reviews (Vol. 81, n° 4, April 2023) Article en page(s) : p. 428-440 Langues: Anglais Descripteurs : HE Vinci
Animal ; Lait ; Maladies de l'oeil ; Plantes comestibles ; Poissons ; Régime alimentaire ; Viande rouge ; VieillissementRésumé : Context: An increased risk of age-related eye disease has been observed in individuals lacking a balanced diet. Following a plant-based diet may result in nutritional insufficiencies and negatively affect health if an effort is not made to ensure the consumption of fortified foods or specific supplements.
Objective: The purpose of this article is to characterize the relationship between plant-based diets and age-related ocular outcomes among adults.
Data Sources: A comprehensive literature review was performed using the MEDLINE, Embase, Cochrane, and PubMed databases up until December 19, 2021.
Study Selection: Studies that focused on observed visual changes due to a reduced intake of animal products and that included a minimum of 50 eyes were eligible for inclusion.
Data Extraction: Two levels of screening, quality assessment, and data extraction were conducted by 2 reviewers independently. The 21 studies identified from 814 unique studies progressed to data extraction and 15 were included in the quantitative analysis using STATA 15.0 fixed-effect and random-effect models computed on the basis of heterogeneity.
Results: The 15 (n = 51 695 participants) assessed the impact of fish consumption, 8 studies (n = 28 753 participants) analyzed the effect of red meat intake, and 3 studies (n = 7723 participants) assessed the impact of omission of skim milk, poultry, and non-meat animal products and the presence of disease incidence as indicated by age-related macular degeneration or cataract development. Meta-analysis indicated regular consumption of fish (odds ratio [OR], 0.70; 95%CI, 0.62-0.79) and skim milk, poultry, and non-meat animal products (OR, 0.70; 95%CI, 0.61-0.79) reduced the risk of age-related eye disease development among adults. Consumption of red meat (OR, 1.41; 95%CI, 1.07-1.86) may increase the risk of age-related eye disease development.
Conclusion: A pescatarian diet is associated with the most favorable visual outcomes among adults, whereas consumption of red meat negatively affects ocular health. Results suggest a need for more initiatives promoting a healthy and balanced diet.Disponible en ligne : Oui En ligne : https://login.ezproxy.vinci.be/login?url=https://academic.oup.com/nutritionreviews/article/81/4/428/6697924
Titre : Age-related muscle anabolic resistance: inevitable or preventable? (2023) Auteurs : Alan Albert Aragon ; Kevin D. Tipton ; Brad Jon Schoenfeld Type de document : Article Dans : Nutrition reviews (Vol. 81, n° 4, April 2023) Article en page(s) : p. 441-454 Langues: Anglais Descripteurs : HE Vinci
Acides aminés ; Entraînement en résistance ; Force musculaire ; Masse musculaire ; Muscles squelettiques ; Protéines du muscle ; Sarcopénie ; VieillissementRésumé : Age-related loss of muscle mass, strength, and performance, commonly referred to as sarcopenia, has wide-ranging detrimental effects on human health, the ramifications of which can have serious implications for both morbidity and mortality. Various interventional strategies have been proposed to counteract sarcopenia, with a particular emphasis on those employing a combination of exercise and nutrition. However, the efficacy of these interventions can be confounded by an age-related blunting of the muscle protein synthesis response to a given dose of protein/amino acids, which has been termed “anabolic resistance.” While the pathophysiology of sarcopenia is undoubtedly complex, anabolic resistance is implicated in the progression of age-related muscle loss and its underlying complications. Several mechanisms have been proposed as underlying age-related impairments in the anabolic response to protein consumption. These include decreased anabolic molecular signaling activity, reduced insulin-mediated capillary recruitment (thus, reduced amino acid delivery), and increased splanchnic retention of amino acids (thus, reduced availability for muscular uptake). Obesity and sedentarism can exacerbate, or at least facilitate, anabolic resistance, mediated in part by insulin resistance and systemic inflammation. This narrative review addresses the key factors and contextual elements involved in reduction of the acute muscle protein synthesis response associated with aging and its varied consequences. Practical interventions focused on dietary protein manipulation are proposed to prevent the onset of anabolic resistance and mitigate its progression. Disponible en ligne : Oui En ligne : https://login.ezproxy.vinci.be/login?url=https://academic.oup.com/nutritionreviews/article/81/4/441/6677259
Titre : An overview of vitamins as epidrugs for colorectal cancer prevention (2023) Auteurs : Hatim Boughanem ; Pallavi Kompella ; Francisco J. Tinahones ; Manuel Macias-Gonzalez Type de document : Article Dans : Nutrition reviews (Vol. 81, n° 4, April 2023) Article en page(s) : p. 455-479 Langues: Anglais Descripteurs : HE Vinci
Épigenèse génétique ; Prévention ; Tumeurs du côlon ; Vitamine K ; VitaminesMots-clés: Épigénétique ; Épidrogues Résumé : Gene expression altering epigenomic modifications such as DNA methylation, histone modification, and chromosome remodeling is crucial to regulating many biological processes. Several lifestyle factors, such as diet and natural, bioactive food compounds, such as vitamins, modify epigenetic patterns. However, epigenetic dysregulation can increase the risk of many diseases, including cancer. Various studies have provided supporting and contrasting evidence on the relationship between vitamins and cancer risk. Though there is a gap in knowledge about whether dietary vitamins can induce epigenetic modifications in the context of colorectal cancer (CRC), the possibility of using them as epidrugs for CRC treatment is being explored. This is promising because such studies might be informative about the most effective way to use vitamins in combination with DNA methyltransferase inhibitors and other approved therapies to prevent and treat CRC. This review summarizes the available epidemiological and observational studies involving dietary, circulating levels, and supplementation of vitamins and their relationship with CRC risk. Additionally, using available in vitro, in vivo, and human observational studies, the role of vitamins as potential epigenetic modifiers in CRC is discussed. This review is focused on the action of vitamins as modifiers of DNA methylation because aberrant DNA methylation, together with genetic alterations, can induce the initiation and progression of CRC. Although this review presents some studies with promising results, studies with better study designs are necessary. A thorough understanding of the underlying molecular mechanisms of vitamin-mediated epigenetic regulation of CRC genes can help identify effective therapeutic targets for CRC prevention and treatment. Disponible en ligne : Oui En ligne : https://login.ezproxy.vinci.be/login?url=https://academic.oup.com/nutritionreviews/article/81/4/455/6677260
Titre : The interplay between maternal-infant anemia and iron deficiency (2023) Auteurs : Eliza M. Davidson ; Julie A. Simpson ; Freya J. I. Fowkes Type de document : Article Dans : Nutrition reviews (Vol. 81, n° 4, April 2023) Article en page(s) : p. 480-491 Langues: Anglais Descripteurs : HE Vinci
Anémie ; Anémie par carence en fer ; Fer ; Grossesse ; Nouveau-néRésumé : Iron deficiency anemia in pregnancy is a major public health problem known to cause maternal morbidity and adverse birth outcomes, and it may also have lasting consequences on infant development. However, the impact of the maternal hematological environment on fetal and infant hemoglobin and iron stores in the first year of life remains unclear. This review of the epidemiological evidence found that severe maternal iron deficiency anemia in pregnancy is associated with lower ferritin, and to a lesser degree hemoglobin levels, in infants at birth. Emerging data also suggests that severe anemia in pregnancy increases the risk of iron deficiency and anemia in infants 6–12 months of age, although longitudinal studies are limited. Effective anemia prevention in pregnancy, such as iron supplementation, could reduce the risk of infant anemia and iron deficiency during the first year of life; however, more evidence is needed to determine the functional impact of iron supplementation in pregnancy on infant hematological indices. Disponible en ligne : Oui En ligne : https://login.ezproxy.vinci.be/login?url=https://academic.oup.com/nutritionreviews/article/81/4/480/6701934
Paru le : 01/03/2023
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Titre : Effects of omega-3 supplementation on serum albumin, pre-albumin and the CRP/albumin ratio in hospitalized patients: a systematic review and meta-analysis (2023) Auteurs : Amir Bagheri ; Sanaz Soltani ; Farzaneh Asoudeh ; Ahmad Esmaillzadeh Type de document : Article Dans : Nutrition reviews (Vol. 81, n°3, March 2023) Article en page(s) : p. 237-251 Langues: Anglais Descripteurs : HE Vinci
Acides gras omega-3 ; Albumines ; Compléments alimentaires ; Dialyse ; Huiles de poisson ; Hypoalbuminémie ; Microbiome gastro-intestinal ; Préalbumine ; Protéine C-réactive ; Sérumalbumine ; Traitement médicamenteuxRésumé : Context: Low serum albumin and pre-albumin concentrations are associated with edema, infection, thrombosis, heart failure, and mortality.
Objective: This comprehensive systematic review and meta-analysis of clinical trials was conducted to summarize the available findings on the impact of omega-3 supplementation on albumin, pre-albumin, and the C-reactive protein/albumin ratio in hospitalized patients.
Data Sources: PubMed, Web of Science, Scopus, and Google Scholar databases were searched from January 1990 to October 2021.
Data Extraction: Extracted data from 50 randomized controlled trials (RCTs) with a total number of 3196 participants were analyzed using the random-effects model. The dose-dependent effect was also evaluated.
Data Analysis: Oral omega-3 supplementation significantly increased serum albumin concentrations in patients with cancer (weighted mean difference [WMD]: 0.19; 95% CI: 0.05, 0.33, P= 0.006), patients on dialysis (WMD: 0.14; 95% CI: 0.01, 0.28, P= 0.042), and those with hypoalbuminemia (WMD: 0.38; 95% CI: 0.03, 0.72, P=0.033); however, there was no significant effect among patients with gastrointestinal or hepatologic diseases. Moreover, each 1000mg/day increase in oral omega-3 supplementation resulted in elevated serum albumin levels in cancer patients (WMD: 0.15; 95% CI: 0.07, 0.24, P Conclusions: Overall, omega-3 fatty acids supplementation resulted in a favorable change in serum albumin and pre-albumin concentrations in hospitalized patients.Disponible en ligne : Oui En ligne : https://login.ezproxy.vinci.be/login?url=https://academic.oup.com/nutritionreviews/article/81/3/237/6658389
Titre : Risk of obesity during a gluten-free diet in pediatric and adult patients with celiac disease: a systematic review with meta-analysis (2023) Auteurs : Michele Barone ; Andrea Iannone ; Fernanda Cristofori ; Vanessa Nadia Dargenio ; Flavia Indrio ; Elvira Verduci ; Alfredo Di Leo ; Ruggiero Francavilla Type de document : Article Dans : Nutrition reviews (Vol. 81, n°3, March 2023) Article en page(s) : p. 252-266 Note générale : https://doi.org/10.1093/nutrit/nuac052 Langues: Anglais Descripteurs : HE Vinci
Complications ; Diagnostic ; Épidémiologie ; Indice de masse corporelle ; Maigreur ; Maladie coeliaque ; Obésité ; Prise de poids ; Régime alimentaire ; Régime sans gluten ; SurpoidsRésumé : Context: Obesity is a significant risk factor for many pathological conditions. Whether a gluten-free diet (GFD) is a risk factor for overweight or obesity remains controversial.
Objective: The primary aim of this study was to assess the prevalence of body mass index (BMI) categories at disease presentation and the variation in BMI category from underweight/normal to overweight/obese and vice versa during a GFD.
Data Sources: PubMed, Scopus, and Web of Science databases were searched through February 2021 for retrospective, cross-sectional, and prospective studies reporting BMI categories at disease diagnosis and during a GFD.
Data Extraction: Data were extracted by 2 reviewers independently. Disagreements were resolved by consensus; a third reviewer was consulted, if necessary. Risk of bias was assessed with the Cochrane ROBINS-I tool.
Data Analysis: Subgroup analysis based on age (pediatric/adult patients), study design (prospective, cross-sectional, retrospective), and duration of GFD was performed.. Forty-five studies were selected (7959 patients with celiac disease and 20524 healthy controls). The mean BMI of celiac patients at presentation was significantly lower than that of controls (P Conclusion: Most celiac patients had a normal BMI at presentation, although the mean BMI was significantly lower than that of controls. A GFD does not increase the risk of becoming overweight/obese, especially in children. The quality of several studies was suboptimal, with moderate or high overall risk of bias and heterogeneity.Disponible en ligne : Oui En ligne : https://login.ezproxy.vinci.be/login?url=https://academic.oup.com/nutritionreviews/article/81/3/252/6659924
Titre : The effects of kefir consumption on human health: a systematic review of randomized controlled trials (2023) Auteurs : Lana Kairey ; Bradley Leech ; Fatima El-Assaad ; Andrea Bugarcic ; Drew Dawson ; Romy Lauche Type de document : Article Dans : Nutrition reviews (Vol. 81, n°3, March 2023) Article en page(s) : p. 267-286 Note générale : https://doi.org/10.1093/nutrit/nuac054 Langues: Anglais Descripteurs : HE Vinci
Caries dentaires ; Kéfir ; Microbiome gastro-intestinal ; Probiotiques ; Produits laitiers ; Produits laitiers de cultureRésumé : Context: Kefir, a traditional, fermented-milk beverage, has increasingly been promoted for various health benefits. The evidence from systematic reviews, however, is limited.
Objective: Evidence from randomized controlled trials testing oral consumption of fermented-milk kefir on any outcome of human health or disease.
Data Sources: A systematic search of 4 electronic databases (PubMed, Scopus, Allied and Complementary Medicine Database, and Cochrane Trials) from inception to July 31, 2021, was conducted.
Data Extraction: Data extraction and risk-of-bias assessments were conducted by 2 reviewers independently.
Data Analysis: A total of 18 publications reporting the results of 16 studies were included. Per the narrative analysis, fermented-milk kefir may have potential as a complementary therapy in reducing oral Streptococcus mutans, thereby reducing dental caries risk, and in Helicobacter pylori eradication therapy. Kefir may further aid treatment of adult dyslipidemia and hypertension, although evidence was very limited. Safety was only assessed in 5 of the 18 included publications, and 12 of the studies had an overall high risk for bias.
Conclusion: Kefir is a dairy product with a unique microbiological profile that appears to be a safe for generally healthy populations to consume. However, efficacy and safety data from high-quality human trials are essential before any recommendations may be made for conditions of the oral and gastric microbiota and metabolic health.Disponible en ligne : Oui En ligne : https://login.ezproxy.vinci.be/login?url=https://academic.oup.com/nutritionreviews/article/81/3/267/6652871
Titre : Effects of anthocyanin-rich supplementation on cognition of the cognitively healthy middle-aged and older adults: a systematic review and meta-analysis of randomized controlled trials (2023) Auteurs : Ruo Chen Feng ; Yan Hong Dong ; Xian Li Hong ; Ya Su ; Xi Vivien Wu Type de document : Article Dans : Nutrition reviews (Vol. 81, n°3, March 2023) Article en page(s) : p. 287-303 Note générale : https://doi.org/10.1093/nutrit/nuac055 Langues: Anglais Descripteurs : HE Vinci
Adulte ; Anthocyanes ; Attention ; Cognition ; Compléments alimentaires ; Fonctions exécutives ; Mémoire ; Neuroimagerie ; Performance psychomotrice ; Pharmacologie ; Sujet âgé ; Traitement médicamenteux adjuvant ; VITESSE DE TRAITEMENTRésumé : Context: The prevalence of age-related cognitive decline has been on the rise as the global population age, putting the independence and quality of life of elderly at risk. Anthocyanin, as a subclass of dietary flavonoids, may have a beneficial impact on cognitive outcomes.
Objectives: To examine the effects of dietary anthocyanin supplementation on cognition of the cognitively healthy middle-aged and older adults.
Data Sources: PubMed, ScienceDirect, CINAHL, EMBASE, ProQuest and Cochrane databases were searched.
Data Extraction and Analysis: Thirteen studies were included in this meta-analysis. Anthocyanin-rich supplementation was found to significantly improve the processing speed of the older adults (95%CI 0.08, 0.44; P?=?0.004). No significant differences were observed between intervention and control groups on memory, attention, executive function and psychomotor performance. Current neuroimaging studies have found promising effects of anthocyanin supplementation on brain activation and cerebral perfusion.
Conclusion: Anthocyanin-rich supplementation may preserve cognitive processing speed and neuro-activities in older adults, which improves their daily functioning and quality of life. This review provides useful insights to guide direction and methodological designs for future studies to explore the underlying mechanisms of anthocyanins.Disponible en ligne : Oui En ligne : https://login.ezproxy.vinci.be/login?url=https://academic.oup.com/nutritionreviews/article/81/3/287/6663789
Titre : The safety and efficacy of probiotic supplementation for critically ill adult patients: a systematic review and meta-analysis (2023) Auteurs : Abdulaziz Sulaiman Alsuwaylihi ; Fiona McCullough Type de document : Article Dans : Nutrition reviews (Vol. 81, n°3, March 2023) Article en page(s) : p. 322-332 Note générale : https://doi.org/10.1093/nutrit/nuac059 Langues: Anglais Descripteurs : HE Vinci
Adulte ; Antidiarrhéiques ; Bifidobacterium ; Effets indésirables ; Lactobacillus ; Maladie grave ; Prébiotique ; Prévention et contrôle ; Probiotiques ; Soins de réanimation ; Synbiotiques ; Thérapeutique ; Unités de soins intensifsRésumé : Context: The safety and efficacy of probiotics during severe illness has been a subject of ongoing interest. The impact of probiotics can worsen nutritional status, which could potentially result in a deterioration of the patient's overall life-threatening status.
Objective: This systematic review and meta-analysis evaluated the safety and efficacy of probiotics in reducing intensive care unit (ICU)-acquired infections in adult critically ill patients.
Data Sources: PubMed and Cochrane library databases for the period 2011-2020 were searched.
Data Extraction: Preferred Reporting Items for Systematic Reviews and Meta-Analyses statement (PRISMA) methodology was used to search for randomized controlled trials that evaluated the use of probiotics among critically ill patients.
Data Analysis: No significant difference was observed between probiotics and control groups in terms of the mortality rate (risk ratio 1.13, 95% confidence interval .82 to 1.55, P?=?.46). Probiotics, however, provided a significant reduction in ICU-acquired infections (risk ratio .73, 95% confidence interval .58 to .93, P?=?.01).
Conclusion: The use of probiotics seems to play a role in decreasing the incidence of ICU-acquired infections. Also, a potential reduction in terms of the incidence of diarrhea has been reported, with no examples of adverse incidents, suggesting probiotics are safe.Disponible en ligne : Oui En ligne : https://login.ezproxy.vinci.be/login?url=https://academic.oup.com/nutritionreviews/article/81/3/322/6672573
Titre : Effectiveness of school-based nutrition intervention components on fruit and vegetable intake and nutrition knowledge in children aged 4-12 years old: an umbrella review (2023) Auteurs : Angeliek Verdonschot ; Berit M Follong ; Clare E. Collins ; Emely de Vet ; Annemien Haveman-Nies ; Tamara Bucher Type de document : Article Dans : Nutrition reviews (Vol. 81, n°3, March 2023) Article en page(s) : p. 304-321 Note générale : https://doi.org/10.1093/nutrit/nuac057 Langues: Anglais Descripteurs : HE Vinci
Comportement alimentaire ; Consommation alimentaire ; Enfant (6-12 ans) ; Enfant d'âge préscolaire (2-5 ans) ; Établissements scolaires ; Fruit ; Légumes ; Programme d'études ; Régime alimentaire sainRésumé : Context: School-based nutrition interventions can support healthy eating in children.
Objective: To identify components of school-based nutrition interventions and synthesize the impact on consumption of fruits and vegetables (FV) and nutrition knowledge (NK) in children aged 4-12y.
Data Sources: Following Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines and PICOS inclusion criteria, relevant systematic reviews and/or meta-analyses, written in English, published between 2010 and August 2020, across 6 databases were identified.
Data Extraction: Two reviewers independently performed data extraction and assessed the study quality.
Data Analysis: The JBI Critical Appraisal Instrument for Systematic Reviews and Research Syntheses was used to assess review quality, and the Grading of Recommendations Assessment, Development, and Evaluation approach was used to rate strength of evidence.; Results: From 8 included reviews, 7 intervention components were identified: FV provision, gaming/computer-delivered, curriculum, experiential learning, reward/incentives, nudging, and caregiver involvement. FV provision had the greatest effect on F intake, gaming/computer-delivered on V intake, and curriculum on NK.
Conclusion: FV provision and gaming/computer-delivered components showed, overall, some positive effect on FV intake, as did the curriculum component on NK. More evidence evaluating single-component effectiveness that considers the setting and context of nutrition interventions is required to strengthen the evidence base.Disponible en ligne : Oui En ligne : https://login.ezproxy.vinci.be/login?url=https://academic.oup.com/nutritionreviews/article/81/3/304/6659937
Titre : Protein intake and its effect on sleep outcomes: a systematic review and meta-analysis of randomized controlled trials (2023) Auteurs : Janine Wirth ; Elaine Hillesheim ; Lorraine Brennan Type de document : Article Dans : Nutrition reviews (Vol. 81, n°3, March 2023) Article en page(s) : p. 333-345 Note générale : https://doi.org/10.1093/nutrit/nuac061 Langues: Anglais Descripteurs : HE Vinci
Protéines alimentaires ; Qualité du sommeil ; Ration calorique ; Régime riche en protéines ; SommeilRésumé : Context: Poor sleep is increasingly seen as an issue of public health concern. In recent years, there has been growing interest in protein as a route to improve sleep outcomes; however, the evidence is limited and inconclusive.
Objective: To examine, using a systematic review and meta-analysis, the effect of increased protein intake (≥1g/kg//d, ≥25% of total energy intake, or protein supplementation of ≥10g/d/) on sleep outcomes in adults.
Methods: On November 30, 2021, 5 electronic databases were searched to identify relevant randomized controlled trials (PubMed, Cochrane, Embase, Web of Science, and CINAHL Plus). Risk of bias was assessed using the Cochrane Risk-of-Bias tool, version 2.0.
Data Extraction: Five sleep outcomes were included in this systematic review (sleep quality [SQ], sleep latency [SL], sleep efficiency [SEff], sleep time [ST], wake episodes, and other sleep outcomes) and 4 in the meta-analysis (SQ, SL, SEff, and ST). The quality of evidence was assessed using the Grading of Recommendations Assessment, Development, and Evaluation approach.
Data Analysis: Twelve intervention studies reported on in 10 articles were included. The qualitative analyses showed that increased protein consumption has little influence on sleep outcomes. Only subjective SQ was positively associated with protein consumption in a few studies. Meta-analyses also showed no significant effect of increased protein intake on sleep outcomes (number of studies for SQ, ST, SL, and SEff: 8, 8, 7, and 6, respectively), with very low certainty of evidence. However, results from sensitivity analyses, excluding high-risk studies, suggest a small effect on SQ in favor of high protein intake (mean difference, -4.28; 95%CI, -7.77, -0.79; on a scale from 0 to 100).
Conclusion: This systematic review and meta-analysis indicate there is no clear relationship between increased protein intake and sleep. However, the strength of the evidence is low and more randomized controlled trials that focus on this specific research question are warranted.Disponible en ligne : Oui En ligne : https://login.ezproxy.vinci.be/login?url=https://academic.oup.com/nutritionreviews/article/81/3/333/6694939
Titre : Association between dietary patterns and depression: an umbrella review of meta-analyses of observational studies and intervention trials (2023) Auteurs : Vincenza Gianfredi ; Monica Dinu ; Daniele Nucci ; Simone J.P. M. Eussen ; Andrea Amerio ; Miranda T Schram ; Nicolaas Schaper ; Anna Odone Type de document : Article Dans : Nutrition reviews (Vol. 81, n°3, March 2023) Article en page(s) : p. 346-359 Note générale : https://doi.org/10.1093/nutrit/nuac058 Langues: Anglais Descripteurs : HE Vinci
Dépression ; Épidémiologie ; État de santé ; Humains ; Littérature de revue comme sujet ; Régime alimentaire ; Régime méditerranéenRésumé : Context
Depression is the most common causes of disease burden worldwide (GBD 2017 Disease and Injury Incidence and Prevalence Collaborators. Global, regional, and national incidence, prevalence, and years lived with disability for 354 diseases and injuries for 195 countries and territories, 1990–2017: a systematic analysis for the Global Burden of Disease Study 2017. Lancet. 2018;392:1789–1858).
Objective
An umbrella review has been performed to assess the strength and validity of the available observational and trial evidence for the association between a variety of dietary patterns and depression.
Data Sources
MEDLINE/PubMed, Scopus, Web of Science, EMBASE, PsycINFO, and Cochrane Database were searched.
Data Extraction
The Joanna Briggs Institute Umbrella Review Methodology was used.
Data Analysis
The review included 19 articles, covering a relatively wide range of dietary patterns: healthy dietary patterns (n = 8), Mediterranean diet (MedDiet) (n = 6), Dietary Inflammatory Index (DII) (n = 5), Western diet (n = 4), Dietary Approaches to Stop Hypertension (DASH) (n = 2), vegetarian diets (n = 4), and other dietary interventions (n = 2). The methodological quality of the included meta-analyses was generally low or critically low. The strength of the evidence was generally weak, although convincing or suggestive evidence was found for an inverse relationship between MedDiet/DII and depression. Higher adherence to the MedDiet and lower DII score were significantly associated with lower risk of depression.
Conclusion
Considering the generally high heterogeneity and low quality of the available evidence, further studies adopting more coherent and uniform methodologies are needed.Disponible en ligne : Oui En ligne : https://login.ezproxy.vinci.be/login?url=https://academic.oup.com/nutritionreviews/article/81/3/346/6761316
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Titre : Effects of probiotic supplementation on performance of resistance and aerobic exercises: a systematic review (2023) Auteurs : Anne K F de Paiva ; Erick P de Oliveira ; Laura Mancini ; Antonio Paoli ; João Felipe Mota Type de document : Article Dans : Nutrition reviews (Vol. 81, n°2, February 2023) Article en page(s) : p. 153-167 Note générale : https://doi.org/10.1093/nutrit/nuac046 Langues: Anglais Descripteurs : HE Vinci
Athlètes ; Endurance physique ; Exercice physique ; Force musculaire ; Performance sportive ; ProbiotiquesRésumé : Context: Strenuous exercise may lead to negative acute physiological effects that can impair athletic performance. Some recent studies suggest that probiotic supplementation can curtail these effects by reducing the permeability of the intestinal barrier, yet results are inconsistent.
Objective: The aim of this systematic review is to assess the effects of probiotic supplementation on athletic performance.
Data Sources: The PubMed/MEDLINE, Cochrane, and Scopus databases were searched for articles that assessed the effects of probiotic supplementation on athletic performance.
Data Extraction : This Systematic Review Is Reported According to PRISMA guidelines. Risk of bias was assessed through the Cochrane RoB 2.0 tool. Seventeen randomized clinical trials assessing athletic performance as the primary outcome were included. In total, 496 individuals (73% male) comprising athletes, recreationally trained individuals, and untrained healthy individuals aged 18 to 40?years were investigated.
Data Analysis: Three studies showed an increase or an attenuation of aerobic performance (decline in time to exhaustion on the treadmill) after supplementation with probiotics, while 3 found an increase in strength. However, most studies (n=11) showed no effect of probiotic consumption on aerobic performance (n=9) or muscular strength (n=2). The most frequently used strain was Lactobacillus acidophilus, used in 2 studies that observed positive results on performance. Studies that used Lactobacillus plantarum TK10 and Lactobacillus plantarum PS128 also demonstrated positive effects on aerobic performance and strength, but they had high risk of bias, which implies low confidence about the actual effect of treatment.
Conclusion: There is not enough evidence to support the hypothesis that probiotics can improve performance in resistance and aerobic exercises. Further well-controlled studies are warranted.Disponible en ligne : Oui En ligne : https://login.ezproxy.vinci.be/login?url=https://academic.oup.com/nutritionreviews/article/81/2/153/6661250
Titre : The socioecological correlates of meal skipping in community-dwelling older adults: a systematic review (2023) Auteurs : Holly Wild ; Yeji Baek ; Shivangi Shah ; Danijela Gasevic ; Alice Owen Type de document : Article Dans : Nutrition reviews (Vol. 81, n°2, February 2023) Article en page(s) : p. 168-179 Note générale : https://doi.org/10.1093/nutrit/nuac050 Langues: Anglais Descripteurs : HE Vinci
Communauté ; État nutritionnel ; Facteurs socioéconomiques ; Longévité ; Repas ; Sujet âgéRésumé : Context: Meal skipping may contribute to nutrient deficiency across the lifespan. Multiple socioecological factors have been identified as correlates of meal skipping in adolescents and adults, but evidence in older adults is limited.
Objective: To determine the socioecological correlates of meal skipping in community-dwelling older adults.
Data Source: Embase, PsycINFO, CINAHL, and MEDLINE electronic databases were systematically searched from inception to March 2021.
Data Extraction: A total of 473 original research studies on socioecological factors and meal skipping among community-dwelling adults aged ≥65 years were identified. Title, abstract, and full-text review was performed by 2 reviewers independently, and a third reviewer resolved disagreements. A total of 23 studies met our inclusion criteria. Data were extracted by 1 reviewer from these studies and independently verified by another. The Newcastle-Ottawa Scale was used to assess methodological quality.
Data Analysis: The frequency of meal skipping in included studies ranged between 2.1% and 61%. This review identified 5 domains of socioecological correlates associated with meal skipping in older adults: sociodemographic, behavioral, biomedical, psychological, and social.
Conclusion: Understanding the factors associated with meal skipping in older adults can inform the development of targeted interventions to improve nutrition and health.Disponible en ligne : Oui En ligne : https://login.ezproxy.vinci.be/login?url=https://academic.oup.com/nutritionreviews/article/81/2/168/6652872
Titre : Association of branched chain fatty acids with cardiometabolic disorders in humans: a systematic review (2023) Auteurs : Nagam Anna Yehia ; Kira Zhi Hua Lai ; Zhila Semnani-Azad ; Sonia Blanco Mejia ; Richard P. Bazinet ; Jacqueline L Beaudry ; Anthony J Hanley Type de document : Article Dans : Nutrition reviews (Vol. 81, n°2, February 2023) Article en page(s) : p. 180-190 Note générale : https://doi.org/10.1093/nutrit/nuac051 Langues: Anglais Descripteurs : HE Vinci
Acides gras ; Diabète de type 2 ; Insulinorésistance ; Maladies cardiovasculaires ; Obésité ; Prévention et contrôle ; Revue systématiqueMots-clés: Acides gras ramifiés Résumé : Context: Despite advances in treatments for cardiometabolic disorders such as type 2 diabetes mellitus and obesity, the increasing frequency of these conditions is of major clinical and public health concern. Therefore, primary prevention including diet and lifestyle approaches continues to play a key role in risk reduction. Meta-analyses of prospective cohort studies have documented inverse associations of dairy consumption with the incidence of different cardiometabolic disorders. Dairy is the largest dietary contributor of branched chain fatty acids (BCFAs), which have been suggested to not only serve as biomarkers of dairy consumption but may also have bioactive properties contributing to reducing the risk of cardiometabolic outcomes. To date, however, the literature on this topic has not been systematically reviewed.
Objective: The aim here was to report the results of a systematic review of the association of BCFAs with cardiometabolic disorders in humans.
Data Sources: Search terms were developed and run through the Ovid MEDLINE, Ovid Embase, and the Cochrane Library databases.
Data Extraction: Articles were selected on the basis of prespecified inclusion criteria and assessed for risk of bias by independent reviewers.
Results: Four studies (n = 2 cross sectional; n = 1 randomized feeding trial and n = 1 pre-post study) were identified. Two studies reported significant inverse associations between serum BCFAs and insulin resistance, triglycerides and/or body mass index. One study identified an inverse association between adipose tissue monomethyl BCFAs and skeletal muscle insulin resistance. In contrast, the randomized feeding trial reported no significant differences to stool BCFA concentrations or body mass index in obese participants following assignment to fruit-vegetable or whole-grain diet groups compared with a refined-grain control group.
Conclusions: Current evidence suggests beneficial associations of circulating BCFAs with cardiometabolic risk phenotypes, although data in human participants are limited, indicating that additional research is required.Disponible en ligne : Oui En ligne : https://login.ezproxy.vinci.be/login?url=https://academic.oup.com/nutritionreviews/article/81/2/180/6677258
Titre : Interaction between malnutrition and physical disability in older adults: is there a malnutrition-disability cycle? (2023) Auteurs : Shinta Nishioka ; Hidetaka Wakabayashi Type de document : Article Dans : Nutrition reviews (Vol. 81, n°2, February 2023) Article en page(s) : p. 191-205 Note générale : https://doi.org/10.1093/nutrit/nuac047 Langues: Anglais Descripteurs : HE Vinci
Complications ; Malnutrition ; Personnes handicapées ; Réadaptation ; Sujet âgé ; VieillissementRésumé : Malnutrition and physical disability are urgent issues in super-aging societies and the 2 phenomena are closely linked in older adults. Both conditions have common underlying causes, including physiological changes due to aging and burdens imposed by disease or injury. Accordingly, a concept of the malnutrition-disability cycle was generated and a comprehensive literature search was performed. There was insufficient evidence to prove an interrelationship between malnutrition and physical disabilities, because of the study design and poor quality, among other factors. However, some evidence exists for the interaction between low body mass index and swallowing disorders, and the effects of some malnutrition and disability components. This review provides the rationale for this interaction, the concept of a malnutrition-disability cycle is proposed, and the available evidence is critically appraise. Disponible en ligne : Oui En ligne : https://login.ezproxy.vinci.be/login?url=https://academic.oup.com/nutritionreviews/article/81/2/191/6643308
Titre : Alternative dietary protein sources to support healthy and active skeletal muscle aging (2023) Auteurs : Ino van der Heijden ; Alistair J. Monteyne ; Francis B. Stephens ; Benjamin T Wall Type de document : Article Dans : Nutrition reviews (Vol. 81, n°2, February 2023) Article en page(s) : p. 206-230 Note générale : https://doi.org/10.1093/nutrit/nuac049 Langues: Anglais Descripteurs : HE Vinci
Alimentation durable ; État nutritionnel ; Exercice physique ; Muscles ; Prévention et contrôle ; Protéines alimentaires ; Sarcopénie ; VieillissementRésumé : To mitigate the age-related decline in skeletal muscle quantity and quality, and the associated negative health outcomes, it has been proposed that dietary protein recommendations for older adults should be increased alongside an active lifestyle and/or structured exercise training. Concomitantly, there are growing environmental concerns associated with the production of animal-based dietary protein sources. The question therefore arises as to where this dietary protein required for meeting the protein demands of the rapidly aging global population should (or could) be obtained. Various non-animal-derived protein sources possess favorable sustainability credentials, though much less is known (compared with animal-derived proteins) about their ability to influence muscle anabolism. It is also likely that the anabolic potential of various alternative protein sources varies markedly, with the majority of options remaining to be investigated. The purpose of this review was to thoroughly assess the current evidence base for the utility of alternative protein sources (plants, fungi, insects, algae, and lab-grown "meat") to support muscle anabolism in (active) older adults. The solid existing data portfolio requires considerable expansion to encompass the strategic evaluation of the various types of dietary protein sources. Such data will ultimately be necessary to support desirable alterations and refinements in nutritional guidelines to support healthy and active aging, while concomitantly securing a sustainable food future. Disponible en ligne : Oui En ligne : https://login.ezproxy.vinci.be/login?url=https://academic.oup.com/nutritionreviews/article/81/2/206/6663791
Titre : Collider bias and the obesity paradox (2023) Auteurs : Nobuyuki Horita ; Shingo Kato ; Daisuke Utsunomiya Type de document : Article Dans : Nutrition reviews (Vol. 81, n°2, February 2023) Article en page(s) : p. 231-232 Langues: Anglais Descripteurs : HE Vinci
Biais (épidémiologie) ; Biais de sélection ; Maladies cardiovasculaires ; Obésité ; Paradoxe ; Revue systématique ; TumeursRésumé : Obesity paradoxes have been reported in many diseases to date. As the wording "paradox" indicates, our intuition rejects the hypothesis that obese people have a better life expectancy or fewer cardiovascular events. One of the most plausible explanations for the obesity paradox is collider bias, but controversy about this is ongoing. If the findings of the original research are affected by collider bias, meta-analyses of that research will also be affected by the same bias. It is to be hoped that the use of appropriate analytical techniques will enable the true nature of the obesity bias to become clear. Disponible en ligne : Oui En ligne : https://login.ezproxy.vinci.be/login?url=https://academic.oup.com/nutritionreviews/article/81/2/231/6700575
Titre : Authors' reply: "The obesity paradox in patients with colorectal cancer: a systematic review and meta-analysis" (2023) Auteurs : Yiding Li ; Liu Hong Type de document : Article Dans : Nutrition reviews (Vol. 81, n°2, February 2023) Article en page(s) : p. 233-234 Note générale : https://doi.org/10.1093/nutrit/nuac078 Langues: Anglais Descripteurs : HE Vinci
Obésité ; Paradoxe ; Tumeurs colorectalesDisponible en ligne : Oui En ligne : https://login.ezproxy.vinci.be/login?url=https://academic.oup.com/nutritionreviews/article/81/2/233/6700574
Paru le : 01/01/2023
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Titre : Serum 25-hydroxyvitamin D levels and dyslipidemia: a systematic review and dose-response meta-analysis of epidemiologic studies (2023) Auteurs : Sedigheh Bahadorpour ; Zahra Hajhashemy ; Parvane Saneei Type de document : Article Dans : Nutrition reviews (Vol. 81, n°1, January 2023) Article en page(s) : p. 1-25 Note générale : https://doi.org/10.1093/nutrit/nuac038 Langues: Anglais Descripteurs : HE Vinci
Cholestérol ; Dyslipidémies ; Études épidémiologiques ; Lipides ; Vitamine DMots-clés: Profil lipidique ; Serum 25-hydroxyvitamin D Résumé : Context: Findings of previous observational studies that examined the association between circulating vitamin D levels and lipid profiles have been inconsistent.
Objective: A dose-response meta-analysis of epidemiologic studies was conducted to investigate the relationship between serum 25-hydroxyvitamin D levels and dyslipidemia in adults.
Data Sources: Electronic databases were searched systematically for articles published up to June 2021.
Data Extraction: Fifty-seven observational studies and 2 cohort studies that reported odds ratios (ORs) or relative risks (RRs) with 95%CIs for dyslipidemia in relation to serum 25-hydroxyvitamin D levels in adults were included.
Data Analysis: A high level, vs a low level, of serum 25-hydroxyvitamin D was related to a significant 19% decrease in the odds of hypertriglyceridemia (OR 0.81; 95%CI, 0.74-0.89), an 18% reduction in low high-density lipoprotein cholesterol (HDL-C) (OR 0.82; 95%CI, 0.76-0.89), and an 18% reduction in dyslipidemia (OR 0.82; 95%CI, 0.75-0.91). No significant association was found between a high vs a low level of serum 25-hydroxyvitamin D and risk of high low-density lipoprotein cholesterol (LDL-C) levels (OR 0.86; 95%CI, 0.62-1.19) or hypercholesterolemia (OR 1.03; 95%CI, 0.93-1.15). Dose-response analyses demonstrated that each 10?ng/mL increase in the serum 25-hydroxyvitamin D level was linked, respectively, to a 7% (OR 0.93;95%CI, 0.85-1.02), a 3% (OR 0.97; 95%CI, 0.90-1.05), and a 4% (OR 0.96; 95%CI, 0.92-1.00) marginally significant decrease in the odds of hypertriglyceridemia, low HDL-C, and dyslipidemia.
Conclusion: Higher serum 25-hydroxyvitamin D levels are associated with significant reductions in the odds of hypertriglyceridemia, low HDL-C, and dyslipidemia in a dose-response trend.Disponible en ligne : Oui En ligne : https://login.ezproxy.vinci.be/login?url=https://academic.oup.com/nutritionreviews/article/81/1/1/6643309
Titre : Walnut consumption and health outcomes with public health relevance-a systematic review of cohort studies and randomized controlled trials published from 2017 to present (2023) Auteurs : Stacey Lockyer ; Anne E de la Hunty ; Simon Steenson ; Ayela Spiro ; Sara A Stanner Type de document : Article Dans : Nutrition reviews (Vol. 81, n°1, January 2023) Article en page(s) : p. 26-54 Note générale : https://doi.org/10.1093/nutrit/nuac040 Langues: Anglais Descripteurs : HE Vinci
Consommation alimentaire ; Diabète de type 2 ; Glucose ; Maladies cardiovasculaires ; Noix ; Perte de poids ; Santé publiqueMots-clés: Juglans Résumé : Context: Considering the accumulation of recent studies investigating the health effects of walnut consumption, both including and beyond cardiovascular health effects, a systematic review of this literature to investigate the strength of the evidence is warranted.
Objective: To investigate associations between walnut consumption and outcomes with public health relevance (specifically all-cause mortality, type 2 diabetes, CVD, metabolic syndrome, obesity, cancer, neurological and mental health, musculoskeletal, gastrointestinal, and maternal disorders) and the effect on associated disease risk markers, reported in studies published from 2017 to present.
Data Sources: MEDLINE, FSTA, CENTRAL, and Scopus were searched from 1 January 2017 to 5 May 2021.
Data Extraction: Human studies (cohort studies and RCTs) ≥3 weeks in duration comparing consumption of walnuts (whole, pieces, or 100% butter) to a control and measuring associations with relevant public health outcomes and disease risk markers were assessed. Key study characteristics were extracted independently by 2 investigators using a standardized table. The quality of the studies was assessed using the Cochrane Risk-of-Bias tool 2.0 and the Newcastle-Ottawa Scale.
Data Analysis: Only 1 RCT was considered to be at low risk of bias for any of its outcomes. The cohort studies were considered to be of moderate or high quality. The results were synthesized using vote counting, based on the direction of effect. Thirty-three articles, 23 describing RCTs (walnut dose ∼10-99g/day, 1,948 subjects) and 10 describing cohort studies (∼675,928 subjects), were included. Vote counting could be performed for the blood lipids, cardiovascular function, inflammation- and hemostatic-related factors, markers of glucose metabolism, and body weight and composition outcome groupings. The results are presented in effect direction plots. With respect to blood lipids, results from 8/8 RCTs favoured walnuts, in accordance with associations with a reduced risk of CVD suggested by cohort studies; results from 6/6 RCTs favoured control with respect to body weight and composition, although most of these effects were small. This was contrary to cohort study results suggesting small benefits of walnut consumption on body weight. There was no overall consistent direction of effect for cardiovascular function, markers of glucose metabolism, or inflammation- and hemostatic-related factors.
Conclusions: Evidence published since 2017 is consistent with previous research suggesting that walnut consumption improves lipid profiles and is associated with reduced CVD risk. Evidence is accumulating in other areas, such as cognitive health, although more research is needed to draw firm conclusions.Disponible en ligne : Oui En ligne : https://login.ezproxy.vinci.be/login?url=https://academic.oup.com/nutritionreviews/article/81/1/26/6651942
Titre : Effect of anti-inflammatory diets on inflammation markers in adult human populations: a systematic review of randomized controlled trials (2023) Auteurs : Mitali S Mukherjee ; Chad Y Han ; Shawgi Sukumaran ; Christopher L Delaney ; Michelle D Miller Type de document : Article Dans : Nutrition reviews (Vol. 81, n°1, January 2023) Article en page(s) : p. 55-74 Note générale : https://doi.org/10.1093/nutrit/nuac045 Langues: Anglais Descripteurs : HE Vinci
Anti-inflammatoires ; Essais contrôlés randomisés comme sujet ; Protéine C-réactive ; Régime alimentaireRésumé : Context: Chronic inflammation, characterized by prolonged elevated inflammation markers, is linked to several chronic conditions. Diet can influence the levels of inflammation markers in the body.
Objective: The aim of this systematic review was to assess the effects of anti-inflammatory diets on 14 different inflammation markers in adults.
Data Sources: This systematic review conducted searches using Medline, PubMed, EMCare, Cochrane, and CINAHL, to locate randomized controlled trials (RCTs).
Data Extraction: Two researchers independently screened 1537 RCTs that measured changes in inflammation markers after prescription of an intervention diet.
Data Analysis: In total, 20 RCTs were included and assessed qualitatively. The results demonstrated that a Mediterranean diet can bring about statistically significant and clinically meaningful between-group differences in interleukins -1α, -1β, -4, -5, -6, -7, -8, -10, and -18, interferon γ, tumor necrosis factor α, C-reactive protein, and high-sensitivity C-reactive protein, as compared with a control diet.
Conclusions: There may be a link between diet, inflammation markers, and disease outcomes in various adult populations. However, further research using consistent RCT protocols is required to determine correlations between diet, specific inflammation markers, and clinically relevant outcomes.Disponible en ligne : Oui En ligne : https://login.ezproxy.vinci.be/login?url=https://academic.oup.com/nutritionreviews/article/81/1/55/6643311
Titre : Role of chronotype in dietary intake, meal timing, and obesity: a systematic review (2023) Auteurs : Gabriela P Teixeira ; Kisian C Guimarães ; Ana Gabriela N S Soares ; Elaine C Marqueze ; Cláudia R C Moreno ; Maria C Mota ; Cibele A. Crispim Type de document : Article Dans : Nutrition reviews (Vol. 81, n°1, January 2023) Article en page(s) : p. 75-90 Note générale : https://doi.org/10.1093/nutrit/nuac044 Langues: Anglais Descripteurs : HE Vinci
Chronotype ; Consommation alimentaire ; Habitudes alimentaires ; Horaire ; Obésité ; RepasRésumé : Context: Recent studies show that dietary habits and obesity seem to be influenced by chronotype, which reflects an individual's preference for the timing of sleeping, eating, and activity in a 24-hour period.
Objective: This review aimed to analyze the association of chronotype with dietary habits, namely energy and macronutrient intakes, meal timing, and eating patterns, as well as with obesity.
Data Sources: PubMed/MEDLINE, LILACS, and Google Scholar databases were searched between 2004 and 2020. Study selection was performed by 2 authors independently; disagreements on eligibility of articles were resolved by a third author. After assessment of 12?060 abstracts, 43 studies (21 articles on obesity; 13 on food consumption, meal timing, and eating patterns; and 9 that addressed both obesity and dietary behavior) were included.
Data Extraction: A standard form was used to extract study design, country, number of participants, method of chronotype determination, and main findings.
Data Analysis: Approximately 95% of included studies showed an association between eveningness and at least 1 unhealthy eating habit. Morningness was associated with regular consumption of fresh and minimally processed foods. In addition, about 47% of studies showed a higher association between late types and obesity.
Conclusion: Late types are more likely to present unhealthy eating habits, such as eating late at night, skipping breakfast often, and eating processed/ultraprocessed foods, while early types are more likely to have healthy and protective habits, such as eating early and eating predominantly fresh/minimally processed foods. Intermediate types tend to have a pattern of health and eating more similar to early types than to late types. Late types are also more likely to present higher weight and body mass index than early or intermediate types.Disponible en ligne : Oui En ligne : https://login.ezproxy.vinci.be/login?url=https://academic.oup.com/nutritionreviews/article/81/1/75/6623541
Titre : The relationship between individual and environmental factors related to health, nutritional status, and diet in elderly people living alone in Japan (2023) Auteurs : Midori Ishikawa ; Tetsuji Yokoyama Type de document : Article Dans : Nutrition reviews (Vol. 81, n°1, January 2023) Article en page(s) : p. 91-94 Note générale : https://doi.org/10.1093/nutrit/nuac041 Langues: Anglais Descripteurs : HE Vinci
Environnement ; État nutritionnel ; Individualité ; Japon ; Régime alimentaire ; Sujet âgéRésumé : Aging is an essential milestone that governments worldwide must plan for. At a global level, Japan currently has the highest share of population older than 65 years. Thus, the Japanese experience may be a useful guide to other countries as they consider their policies. Elderly individuals living alone encounter many challenges typically not faced by those living in a multiperson household. Nutrition status and diet are 2 such challenges, both of which are crucial determinants of health and well-being. The health and nutrition statuses as well as some other factors in elderly individuals living alone in Japan were investigated. The identification of the factors relating to food diversity, social relationships, and physical ability, among others, indicates, as hypothesized, that the relationship between individual and environmental factors is associated with the health, nutritional statuses, and diets of elderly people living alone. The findings and approach may be useful to scholars and policy makers in significantly aging societies like Japan as well as other societies experiencing population aging. Disponible en ligne : Oui En ligne : https://login.ezproxy.vinci.be/login?url=https://academic.oup.com/nutritionreviews/article/81/1/91/6604330
Titre : Insights into diet-associated oxidative pathomechanisms in inflammatory bowel disease and protective effects of functional amino acids (2023) Auteurs : Yun Ji ; Ying Yang ; Shiqiang Sun ; Zhaolai Dai ; Fazheng Ren ; Zhenlong Wu Type de document : Article Dans : Nutrition reviews (Vol. 81, n°1, January 2023) Article en page(s) : p. 95-113 Note générale : https://doi.org/10.1093/nutrit/nuac039 Langues: Anglais Descripteurs : HE Vinci
Acides aminés ; Espèces réactives de l'oxygène ; Maladies inflammatoires intestinales ; Microbiome gastro-intestinal ; Prévention et contrôle ; Régime alimentaire ; Stress oxydatifRésumé : There has been a substantial rise in the incidence and prevalence of clinical patients presenting with inflammatory bowel disease (IBD), which includes Crohn's disease and ulcerative colitis. Accumulating evidence has corroborated the view that dietary factors (particularly diets with high levels of saturated fat or sugar) are involved in the development and progression of IBD, which is predominately associated with changes in the composition of the gut microbiota and an increase in the generation of reactive oxygen species. Notably, the ecological imbalance of the gut microbiome exacerbates oxidative stress and inflammatory responses, leading to perturbations of the intestinal redox balance and immunity, as well as mucosal integrity. Recent findings have revealed that functional amino acids, including L-glutamine, glycine, L-arginine, L-histidine, L-tryptophan, and hydroxyproline, are effectively implicated in the maintenance of intestinal redox and immune homeostasis. These amino acids and their metabolites have oxygen free-radical scavenging and inflammation-relieving properties, and they participate in modulation of the microbial community and the metabolites in the gut. The principal focus of this article is a review of recent advances in the oxidative pathomechanisms of IBD development and progression in relation to dietary factors, with a particular emphasis on the redox and signal transduction mechanisms of host cells in response to unbalanced diets and enterobacteria. In addition, an update on current understanding of the protective effects of functional amino acids against IBD, together with the underlying mechanisms for this protection, have been provided. Disponible en ligne : Oui En ligne : https://login.ezproxy.vinci.be/login?url=https://academic.oup.com/nutritionreviews/article/81/1/95/6608693
Titre : Riboflavin intake and status and relationship to anemia (2023) Auteurs : Abeer M Aljaadi ; Angela M Devlin ; Tim J Green Type de document : Article Dans : Nutrition reviews (Vol. 81, n°1, January 2023) Article en page(s) : p. 114-132 Note générale : https://doi.org/10.1093/nutrit/nuac043 Langues: Anglais Descripteurs : HE Vinci
Adolescent ; Anémie ; Carence en riboflavine ; Complexe vitaminique B ; Enfant (6-12 ans) ; Femmes ; Fer ; HemoglobineMots-clés: EGRac ; erythrocyte glutathione reductase activity coefficient Résumé : Riboflavin in its coenzyme forms, flavin mononucleotide and flavin adenine dinucleotide, is essential for multiple redox reactions necessary for energy production, antioxidant protection, and metabolism of other B vitamins, such as niacin, pyridoxine, and folate. Erythrocyte glutathione reductase activity coefficient (EGRac) is a biomarker of riboflavin status; ratios??1.40 are commonly interpreted as indicating biochemical deficiency. Most research on riboflavin status comes from low-income countries and rural settings, which reported high rates of riboflavin deficiency and inadequate intake. However, some studies suggest that riboflavin deficiency, based on the functional indicator EGRac, is also of concern in middle- and high-income countries. Biochemical riboflavin deficiency that does not cause clinical symptoms may contribute to anemia, particularly among women and children. Riboflavin enhances iron absorption, and riboflavin deficiency decreases iron mobilization from stores. The current knowledge on riboflavin's role in metabolic processes and its biochemical status is summarized in this review, and the available evidence on the role of riboflavin in anemia among different populations is discussed. Disponible en ligne : Oui En ligne : https://login.ezproxy.vinci.be/login?url=https://academic.oup.com/nutritionreviews/article/81/1/114/6677257
Titre : Nutritional importance of tryptophan for improving treatment in depression and diabetes (2023) Auteurs : Darakhshan Jabeen Haleem Type de document : Article Dans : Nutrition reviews (Vol. 81, n°1, January 2023) Article en page(s) : p. 133–149 Note générale : https://doi.org/10.1093/nutrit/nuac042 Langues: Anglais Descripteurs : HE Vinci
Acides aminés ; Dépression ; Diabète ; Hormones corticosurrénaliennes ; Sérotonine ; TryptophaneMots-clés: cynurénine Résumé : The importance of nutrients in our diet is becoming increasingly recognized. From the viewpoint of protein synthesis and other physiologic and metabolic functions, all amino acids are important, but some of these amino acids are not synthesized endogenously. This subset, called essential amino acids, comprise dietarily indispensable nutrients. Tryptophan, an essential amino acid, is the sole precursor of neuronal as well as peripheral serotonin (5-hydroxytryptamine). Its systemic or oral administration increases serotonin synthesis because tryptophan hydroxylase, the rate-limiting enzyme of 5-hydroxytryptamine biosynthesis, is physiologically unsaturated with its substrate. Central serotonin is implicated in a number of psychiatric illnesses, including depression, and in responses to stress. Acting peripherally, serotonin affects vasoconstriction, intestinal motility, control of T cell–mediated immunity, and liver and pancreatic functions. Depression and diabetes are 2 highly prevalent diseases that often coexist. There is evidence that occurrence of depression is 2–3 times higher in people with diabetes mellitus. A comorbid condition of diabetes and depression worsens the treatment and increases risk for death. Stress, known for its causal role in depression, can also enhance risk for diabetes. Stress-induced decreases in the circulating levels of tryptophan can impair brain and pancreatic serotonin-dependent functions to precipitate these diseases. The importance of tryptophan supplementation for improving therapeutic intervention in depression and diabetes is the focus of this article. A deficiency of this essential amino acid may enhance risk for depression as well as diabetes, and can also weaken treatment efficacy of medicinal compounds for treating these diseases. Guidelines for optimal levels of circulating tryptophan can help if supplements of this amino acid can improve treatment efficacy. Disponible en ligne : Oui En ligne : https://login.ezproxy.vinci.be/login?url=https://academic.oup.com/nutritionreviews/article/81/1/133/6677256
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Titre : Vitamin D concentrations during pregnancy and in cord blood: a systematic review and meta-analysis (2022) Auteurs : Rosa S. Wong ; Keith T. S. Tung ; Ray T. W. Mak ; Wing Cheong Leung ; Jason C. Yam ; Gilbert T. Chua ; Genevieve P. G. Fung ; Macro H. K. Ho ; Ian C. K. Wong ; Patrick Ip Type de document : Article Dans : Nutrition reviews (Vol. 80, n° 12, December 2022) Article en page(s) : p. 2225-2236 Note générale : https://doi.org/10.1093/nutrit/nuac023 Langues: Anglais Descripteurs : HE Vinci
Carence en vitamine D ; Compléments alimentaires ; Grossesse ; Sang foetal ; Vitamine D ; VitaminesRésumé : Context : Effect size estimates for the association between vitamin D concentrations in maternal blood during pregnancy and in cord blood vary widely across studies, but no meta-analysis has been conducted to ascertain this association.
Objective : The aim of this systematic review was to estimate the pooled effect size for the association between circulating 25-hydroxyvitamin D (25[OH]D) concentrations, a marker of vitamin D status, in maternal blood during pregnancy and in cord blood.
Data Sources : The PubMed, Embase, and Web of Science databases were searched from their inception to February 2021.
Data Extraction : Following the application of prespecified inclusion and exclusion criteria, 94 articles were eligible for full-text review, which was conducted by 2 authors independently. A third author was consulted when necessary and consensus reached. In total, 26 articles, which comprised 30 studies and 6212 mother-infant dyads, were included. Methodological quality was assessed using a modified version of the Joanna Briggs Institute’s Critical Appraisal Checklist for Studies Reporting Prevalence Data. Correlation coefficient (r) values for the association between maternal serum 25(OH)D concentrations during pregnancy and in cord blood were extracted.
Conclusion : The findings support a positive and large correlation between maternal vitamin D concentrations during pregnancy and vitamin D concentrations in cord blood.Disponible en ligne : Oui En ligne : https://login.ezproxy.vinci.be/login?url=https://academic.oup.com/nutritionreviews/article/80/12/2225/6571414
Titre : Effects of dietary polyphenols in the glycemic, renal, inflammatory, and oxidative stress biomarkers in diabetic nephropathy: a systematic review with meta-analysis of randomized controlled trials (2022) Auteurs : Mateus de Lima Macena ; Lara Fernanda da Silva Nunes ; Andreza Ferreira da Silva ; Isabele Rejane Oliveira Maranhão Pureza ; Dafiny Rodrigues Silva Praxedes ; Juliana Célia de Farias Santos ; Nassib Bezerra Bueno Type de document : Article Dans : Nutrition reviews (Vol. 80, n° 12, December 2022) Article en page(s) : p. 2237-2259 Note générale : https://doi.org/10.1093/nutrit/nuac035 Langues: Anglais Descripteurs : HE Vinci
Complications du diabète ; Curcumine ; Défaillance rénale chronique ; Diabète ; Glycémie ; Hémoglobine A glycosylée ; Isoflavones ; Marqueurs biologiques ; Nephropathie diabétique ; Protéine C-réactive ; Protéines de soja ; Proteinurie ; Resvératrol ; Stress oxydatifRésumé : Context: Polyphenols have antioxidant, anti-inflammatory, and anti-glycation properties.
Objective: To assess the effects of dietary polyphenols, from food sources or supplements, on the anthropometric, glycemic, renal, inflammatory, and oxidative stress markers in adults with diabetic nephropathy (DN).
Data Sources: Systematic searches for randomized clinical trials were performed in MEDLINE, Embase, CENTRAL, Web of Science, LILACS, SciELO, opengrey.eu, and ClinicalTrials.gov databases until December 2021.
Data Extraction: Studies with adults with DN were included. Random-effects meta-analyses were conducted. Risk of bias of the studies and Grading of Recommendations, Assessment, Development, and Evaluation assessment were carried out.
Conclusions: There is a clinically modest effect of dietary polyphenols intervention in HbA1c, proteinuria, GFR, MDA, and C-reactive protein levels in patients with DN. It is impossible to establish clinical recommendations, because the evidence was of' low or very-low quality and because of the heterogeneity of types and dose regimens used in the studies.Disponible en ligne : Oui En ligne : https://login.ezproxy.vinci.be/login?url=https://academic.oup.com/nutritionreviews/article/80/12/2237/6589992
Titre : Review of nutritional approaches to fibromyalgia (2022) Auteurs : Fatma Z. Kadayifci ; Madelyn J. Bradley ; Ahmet M. Onat ; Hai Ning Shi ; Shasha Zheng Type de document : Article Dans : Nutrition reviews (Vol. 80, n° 12, December 2022) Article en page(s) : p. 2260-2274 Note générale : https://doi.org/10.1093/nutrit/nuac036 Langues: Anglais Descripteurs : HE Vinci
Antioxydants ; Consommation alimentaire ; État nutritionnel ; Fibromyalgie ; Humains ; Obésité ; Régime alimentaire ; Rhumatologie ; Thérapie nutritionnelleRésumé : Context: A multidisciplinary approach has been suggested to be the optimal form of treatment of fibromyalgia (FM). A research focus on nutritional therapy has developed in recent years, and this approach has been more frequently integrated into the recovery plan of patients with FM.
Objectives: The interaction between the nutritional status and health of patients with FM is highlighted in this review, and possible dietary approaches to ameliorating the disease's effects are discussed.
Data Sources: FM research studies containing a nutrition or diet focus with a publication date between 2000 and 2021 were scanned broadly through a computerized search of the MEDLINE, PubMed, and Web of Science databases.
Study Selection: Studies that included the following criteria were eligible for inclusion: (1) original research and case studies that evaluated obesity and nutritional approaches as a therapeutic intervention for FM, and (2) patients older than 18 years who were diagnosed withFM according to the 1990 American College of Rheumatology criteria.
Data Extraction: Interventions included nutritional supplementation, nutrient- and obesity-related blood analyses, prescribed diets, body mass index or obesity and quality-of-life assessments, weight reduction, food-additive elimination, and evaluation of food perception and food sensitivity.
Results: After the literature search, 36 studies (N = 5142 individuals) were identified as relevant, and their full texts were assessed for inclusion in the review. Conditions such as obesity, food allergies, nutritional deficiencies, and food additives were revealed to be risk factors that correlated with complications of FM. Several studies showed beneficial effects for patients with FM of high-antioxidant, high-fiber foods such as fruits and vegetables, low processed foods, high-quality proteins, and healthy fats.
Conclusion: There is no specific diet therapy for the treatment of FM. However, overall, studies indicated that weight control, modified high-antioxidant diets, and nutritional supplementation are beneficial in alleviating symptoms in patients with FM.Disponible en ligne : Oui En ligne : https://login.ezproxy.vinci.be/login?url=https://academic.oup.com/nutritionreviews/article/80/12/2260/6604329
Titre : The relationship between nutritional status at the time of stroke on adverse outcomes: a systematic review and meta-analysis of prospective cohort studies (2022) Auteurs : Arnav Mehta ; Lorenzo De Paola ; Tiberiu A Pana ; Ben Carter ; Roy L Soiza ; Mohannad W Kafri ; John F Potter ; Mamas A Mamas ; Phyo K Myint Type de document : Article Dans : Nutrition reviews (Vol. 80, n° 12, December 2022) Article en page(s) : p. 2275-2287 Note générale : https://doi.org/10.1093/nutrit/nuac034 Langues: Anglais Descripteurs : HE Vinci
Accident vasculaire cérébral (AVC) ; État nutritionnel ; Etudes prospectives ; Humains ; Maladies de carence ; Malnutrition ; PronosticRésumé : Context and Objective: The impact of existing malnutrition on stroke outcomes is poorly recognised and treated. Evidence was systematically reviewed and quantified by meta-analysis.
Methods: MEDLINE, EMBASE and Web of Science were searched from inception to 11 January 2021 and updated in July. Prospective cohort studies, in English, evaluating anthropometric and biomarkers of nutrition on stroke outcomes were included. Risk of bias was assessed using the Scottish Intercollegiate Guidelines Network checklist.
Results: Twenty-six studies (n = 156 249) were eligible (follow-up: One month-14 years). Underweight patients had increased risk of long-term mortality (adjusted hazard ratio = 1.65,1.41-1.95), whilst overweight (0.80,0.74-0.86) and obese patients (0.80,0.75-0.85) had decreased risk compared to normal weight. Odds of mortality decreased in those with high serum albumin (odds ratio = 0.29,0.18-0.48) and increased with low serum albumin (odds ratio = 3.46,1.78-6.74) compared to normal serum albumin (30-35 g/L). Being malnourished compared to well-nourished, as assessed by the Subjective Global Assessment (SGA) or by a combination of anthropometric and biochemical markers increased all-cause mortality (odds ratio = 2.38,1.85-3.06) and poor functional status (adjusted odds ratio = 2.21,1.40-3.49).
Conclusion: Nutritional status at the time of stroke predicts adverse stroke outcomes. (© The Author(s) 2022. Published by Oxford University Press on behalf of the International Life Sciences Institute.)Disponible en ligne : Oui En ligne : https://login.ezproxy.vinci.be/login?url=https://academic.oup.com/nutritionreviews/article/80/12/2275/6594326
Titre : Artificial intelligence in food science and nutrition: a narrative review (2022) Auteurs : Taiki Miyazawa ; Yoichi Hiratsuka ; Masako Toda ; Nozomu Hatakeyama ; Hitoshi Ozawa ; Chizumi Abe ; Ting-Yu Cheng ; Yuji Matsushima ; Yoshifumi Miyawaki ; Kinya Ashida ; Jun Iimura ; Tomohiro Tsuda ; Hiroto Bushita ; Kazuichi Tomonobu ; Satoshi Ohta ; Hsuan Chung ; Yusuke Omae ; Takayuki Yamamoto ; Makoto Morinaga ; Hiroshi Ochi ; Hajime Nakada ; Kazuhiro Otsuka ; Teruo Miyazawa Type de document : Article Dans : Nutrition reviews (Vol. 80, n° 12, December 2022) Article en page(s) : p. 2288-2300 Note générale : https://doi.org/10.1093/nutrit/nuac033 Langues: Anglais Descripteurs : HE Vinci
Apprentissage machine ; Apprentissage profond ; Chronologie ; Humains ; Intelligence artificielle (IA) ; Microbiome gastro-intestinal ; Nutriments ; Prestations des soins de santé ; Technologie alimentaire ; ToxicitéRésumé : In the late 2010s, artificial intelligence (AI) technologies became complementary to the research areas of food science and nutrition. This review aims to summarize these technological advances by systematically describing the following: the use of AI in other fields (eg, engineering, pharmacy, and medicine); the history of AI in relation to food science and nutrition; the AI technologies currently used in the agricultural and food industries; and some of the important applications of AI in areas such as immunity-boosting foods, dietary assessment, gut microbiome profile analysis, and toxicity prediction of food ingredients. These applications are likely to be in great demand in the near future. This review can provide a starting point for brainstorming and for generating new AI applications in food science and nutrition that have yet to be imagined. Disponible en ligne : Oui En ligne : https://login.ezproxy.vinci.be/login?url=https://academic.oup.com/nutritionreviews/article/80/12/2288/6594763
Titre : A low-energy-dense dietary pattern: a narrative review (2022) Auteurs : Kaelyn F Burns ; Shannon M. Robson ; Hollie A. Raynor Type de document : Article Dans : Nutrition reviews (Vol. 80, n° 12, December 2022) Article en page(s) : p. 2301-2311 Note générale : https://doi.org/10.1093/nutrit/nuac037 Langues: Anglais Descripteurs : HE Vinci
Fruit ; Humains ; Légumes ; Matières grasses alimentaires ; Ration calorique ; Régime alimentaire ; Régime occidentalMots-clés: Densité énergétique Résumé : Background : Dietary recommendations have promoted the consumption of a low-energy-dense dietary pattern; however, guidelines to implement this dietary pattern are lacking.
Objectives : The objectives of this narrative review are to discuss approaches used to implement a low-energy-dense dietary pattern within dietary interventions and to understand if these approaches achieve a lower energy-dense diet.
Methods : Interventions that modified the diet for the purpose of altering energy density were referenced. Articles were chosen on the basis of the authors’ knowledge of the energy density literature, reviewing relevant articles’ reference lists, and discussion among coauthors.
Results : Eight articles were chosen for this review. Two approaches have been used to alter energy density: 1) modification to the consumption of dietary components that influence energy density (eg, reducing fat, increasing fruits and vegetables) or 2) use of an energy density classification method based on the numeric energy density value of foods. Although both approaches were used successfully to lower energy density, only the approach that used an energy density classification method allowed for the establishment of specific behavioral goals for participants to achieve regarding energy density.
Conclusion : The use of an energy density classification method to develop specific intake goals may aid in the behavioral implementation of a low-energy-dense dietary pattern, but more high-quality studies are needed to draw stronger conclusions. Furthermore, barriers to consuming a low-energy-dense dietary pattern, such as dietary costs, need to be consideredDisponible en ligne : Oui En ligne : https://login.ezproxy.vinci.be/login?url=https://academic.oup.com/nutritionreviews/article/80/12/2301/6602055
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Titre : Estimates of resting energy expenditure and total energy expenditure using predictive equations in adults with overweight and obesity: a systematic review with meta-analysis (2022) Auteurs : Mateus de Lima Macena ; Déborah Tenório da Costa Paula ; André Eduardo da Silva Júnior ; Dafiny Rodrigues Silva Praxedes ; Isabele Rejane de Oliveira Maranhão Pureza ; Ingrid Sofia Vieira de Melo ; Nassib Bezerra Bueno Type de document : Article Dans : Nutrition reviews (Vol. 80, n° 11, November 2022) Article en page(s) : p. 2113-2135 Note générale : https://doi.org/10.1093/nutrit/nuac031 Langues: Anglais Descripteurs : HE Vinci
Calorimétrie ; Indice de masse corporelle ; Métabolisme énergétique ; Obésité ; Surpoids ; Valeur prédictive des testsRésumé : Context: Energy expenditure predictive equations can generate inaccurate estimates for overweight or obese individuals.; Objective: The objective of this review was to determine which predictive equations for resting energy expenditure (REE) and total energy expenditure (TEE) have the lowest bias and the highest precision in adults with overweight and obesity.; Data Sources: Searches were performed in January 2022 in MEDLINE, Web of Science, Scopus, CENTRAL, and the gray literature databases.; Data Extraction: Meta-analyses were performed with equations included in more than 1 study. The DerSimonian and Laird random-effects model and the I2 statistic were used to quantify heterogeneity in the quantitative analyses. The Egger test was performed to assess potential publication biases, and metaregressions were conducted to explore the heterogeneity. Findings were presented separated by participants' body mass index classification (overweight and obesity).; Conclusion: For individuals with overweight, the FAO/WHO/UNU (1985) and the Harris-Benedict equations (1919) showed the lowest bias and the highest precision in predicting the REE, respectively. For individuals with obesity, the Harris-Benedict equation (1919) showed the highest precision and the Lazzer equation (2007) showed the lowest bias. More studies are needed on predictive equations to estimate the TEE. Disponible en ligne : Oui En ligne : https://login.ezproxy.vinci.be/login?url=https://academic.oup.com/nutritionreviews/article/80/11/2113/6585249
Titre : Effectiveness of nutritional interventions to prevent nonprogressive congenital and perinatal brain injuries: a systematic review and meta-analysis of randomized trials (2022) Auteurs : Cintia C. Curioni ; Michel C Mocellin ; Marina Dos S Tavares ; Ana C F da Silva ; Patricia C de Velasco ; Simone A Ribas ; Fernando Lamarca ; Charles André Type de document : Article Dans : Nutrition reviews (Vol. 80, n° 11, November 2022) Article en page(s) : p. 2136-2153 Note générale : https://doi.org/10.1093/nutrit/nuac028 Langues: Anglais Descripteurs : HE Vinci
Choline ; Diétothérapie ; Lésions encéphaliques ; Nutrition ; Paralysie cérébrale ; Prématuré ; Traitement médicamenteux ; Troubles du spectre de l'alcoolisation foetaleRésumé : Context: Nutritional interventions for newborns with brain injury are scarce, and there are gaps in the knowledge of their mechanisms of action in preventing the occurrence of cerebral palsy (CP) or the incidence of other developmental disabilities.; Objective: The objective of this review was to assess the effect of nutritional interventions in preventing nonprogressive congenital or perinatal brain injuries, or in improving outcomes related to neurological development.; Data Sources: Randomized trials on any nutritional intervention for pregnant women at risk of preterm delivery, or for children with low birth weight, preterm, or with confirmed or suspected microcephaly, CP, or fetal alcohol syndrome disorders (FASDs) were retrieved from MEDLINE, Embase, Scopus, Web of Science, LILACS, and CENTRAL databases from inception to September 17, 2020.; Data Extraction: Data extraction, risk of bias (Cochrane Risk of Bias tool 2), and quality of evidence (GRADE approach) were assessed by 2 authors.; Data Analysis: Pooled risk ratios (RRs) with 95% confidence intervals were calculated using a random-effects meta-analysis. Seventeen studies were included on intravenous interventions (magnesium sulfate [n?=?5], amino acids [n?=?4], vitamin?A [n?=?1], and N-acetylcysteine [n?=?1]); enteral interventions (vitamin?D [n?=?1], prebiotic [n?=?1], nutrient-enriched formula [n?=?1], and speed of increasing milk feeds [n?=?1]); and oral interventions (choline [n?=?1] and docosahexaenoic acid, choline, and uridine monophosphate [n?=?1]). All studies assessed CP, except 1 on FASDs. Eight studies were judged as having high risk of bias. Five studies (7413 babies) with high-quality evidence demonstrated decreased risk of childhood CP (RR?=?0.68, 95% CI: 0.52-0.88) with magnesium sulfate. Interventions with amino acids had no effect on CP prevention or other outcomes. Except for 1 study, no other intervention decreased the risk of CP or FASDs.; Conclusion: Although different types of nutritional interventions were found, only those with antenatal magnesium sulfate were effective in decreasing CP risk in preterm infants. Well-designed, adequately powered randomized clinical trials are required. Disponible en ligne : Oui En ligne : https://login.ezproxy.vinci.be/login?url=https://academic.oup.com/nutritionreviews/article/80/11/2136/6585924
Titre : A systematic review of iodine intake in children, adults, and pregnant women in Europe-comparison against dietary recommendations and evaluation of dietary iodine sources (2022) Auteurs : Sarah C Bath ; Janneke Verkaik-Kloosterman ; Magalie Sabatier ; Sovianne Ter Borg ; Ans Eilander ; Katja Hora ; Burcu Aksoy ; Nevena Hristozova ; Lilou van Lieshout ; Halit Tanju Besler ; John H Lazarus Type de document : Article Dans : Nutrition reviews (Vol. 80, n° 11, November 2022) Article en page(s) : p. 2154-2177 Note générale : https://doi.org/10.1093/nutrit/nuac032 Langues: Anglais Descripteurs : HE Vinci
Consommation alimentaire ; État nutritionnel ; Europe ; IodeMots-clés: Chlorure de sodium Résumé : Context
Adequate iodine intake is essential throughout life. Key dietary sources are iodized salt and animal products, but dietary patterns in Europe are changing, for example toward lower salt intake and a more plant-based diet.
Objective
To review iodine intake (not status) in European populations (adults, children, and pregnant women) to identify at-risk groups and dietary sources.
Data sources
PubMed, Embase, and Cochrane databases, as well as European national nutrition surveys were searched for data on had iodine intake (from dietary assessment) and sources of iodine, collected after 2006.
Data selection
In total, 57 studies were included, comprising 22 national surveys and 35 sub-national studies. Iodine intake data were available from national surveys of children aged Results
Iodine intake data are lacking—only 17 of 45 (38%) European countries had iodine-intake data from national surveys. Iodine intake reported from national surveys was below recommendations for: (1) children aged Conclusion
Results are limited by the challenges of dietary assessment for measuring iodine intake. Future national surveys should include iodine intake. Policy makers should consider dietary sources alongside any iodized salt policies when considering methods for improving population iodine intake.Disponible en ligne : Oui En ligne : https://login.ezproxy.vinci.be/login?url=https://academic.oup.com/nutritionreviews/article/80/11/2154/6609830
Titre : Folate dose and form during pregnancy may program maternal and fetal health and disease risk (2022) Auteurs : Emanuela Pannia ; Rola Hammoud ; Rebecca Simonian ; Ruslan Kubant ; G Harvey Anderson Type de document : Article Dans : Nutrition reviews (Vol. 80, n° 11, November 2022) Article en page(s) : p. 2178-2197 Note générale : https://doi.org/10.1093/nutrit/nuac025 Langues: Anglais Descripteurs : HE Vinci
Acide folique ; Amérique du Nord ; Compléments alimentaires ; Grossesse ; Prise en charge prénataleRésumé : The role of folate, in its synthetic and bioactive form, as an in utero modifier of metabolic outcomes in mothers and offspring is examined in this review. During pregnancy, a continuum of adaptive changes occurs to support maternal and fetal requirements. However, an unfavorable in utero environment may lead to permanent changes in cellular and physiological functions, adversely affecting the development of the child and postpartum health of the mother. In North American countries, synthetic folic acid (FA) is overconsumed by pregnant women, and uncertainty exists about its potential unintended health effects. Because the metabolism of FA is different than that of other folate forms, it may modulate disease risk differently. The bioactive form of folate, 5-methyltetrahydrofolic acid, has emerged as a popular alternative to FA, but clinical studies comparing their effects during pregnancy are limited. Current evidence points to the need for caution when maternal intake of either folate form exceed recommended amounts. Research directed toward defining an optimal folate dose and form for healthy pregnancy and long-term metabolic outcomes in mothers and children is urgently needed. Disponible en ligne : Oui En ligne : https://login.ezproxy.vinci.be/login?url=https://academic.oup.com/nutritionreviews/article/80/11/2178/6571405
Titre : Etiology-based dietary approach for managing hyperkalemia in people with chronic kidney disease (2022) Auteurs : David E St-Jules ; Denis Fouque Type de document : Article Dans : Nutrition reviews (Vol. 80, n° 11, November 2022) Article en page(s) : p. 2198-2205 Note générale : https://doi.org/10.1093/nutrit/nuac026 Langues: Anglais Descripteurs : HE Vinci
Diétothérapie ; Hyperkaliemie ; Insuffisance rénale ; Insuffisance rénale chronique ; Potassium ; Régime alimentaireRésumé : Diet therapy for hyperkalemia in chronic kidney disease (CKD) is at a crossroads: many researchers and clinicians are no longer recommending the low-potassium diet, which has defined practice for the last half century, and instead are favoring a high-potassium, plant-rich diet. Central to this shift is the observation that reported dietary potassium intake is not associated with plasma potassium concentrations. However, kinetic studies using potassium salts indicate that people with CKD have impaired potassium tolerance that may make them susceptible to transient increases in plasma potassium levels from dietary potassium (postprandial hyperkalemia). Observational studies generally measure plasma potassium in the fasting state and before hemodialysis treatment, and therefore may not detect the acute effects of dietary potassium on plasma potassium concentrations. Differences between the acute and chronic effects of dietary potassium on plasma potassium levels may help explain clinical experiences and case studies attributing hyperkalemic episodes in patients with CKD to intakes of high-potassium foods despite their apparent lack of association. To reconcile these findings, an etiology-based approach to managing hyperkalemia is proposed in this review. The approach combines key elements of the low-potassium and plant-rich diets, and adds new features of meal planning to lower the risk of postprandial hyperkalemia. Disponible en ligne : Oui En ligne : https://login.ezproxy.vinci.be/login?url=https://academic.oup.com/nutritionreviews/article/80/11/2198/6575541
Titre : Relaxing the "second brain": nutrients and bioactive compounds as a therapeutic and preventive strategy to alleviate oxidative stress in the enteric nervous system (2022) Auteurs : Patricia Pereira Almeida ; Ana Lúcia Tavares-Gomes ; Milena Barcza Stockler-Pinto Type de document : Article Dans : Nutrition reviews (Vol. 80, n° 11, November 2022) Article en page(s) : p. 2206-2224 Note générale : https://doi.org/10.1093/nutrit/nuac030 Langues: Anglais Descripteurs : HE Vinci
Acides aminés ; Antioxydants ; Nutriments ; Stress oxydatif ; Système nerveux autonomeRésumé : The enteric nervous system (ENS) regulates several functional and immunological processes in the gastrointestinal tract. However, some diseases can disrupt the ENS functionality, impacting the behavior of enteric neurons and enteric glial cells by increasing the accumulation of reactive oxygen species. Oxidative stress is considered to be a trigger for alterations in these cells' morphology, density, and neurochemical patterns. In light of this, nutritional strategies are a growing field of investigation regarding their potential to modulate enteric neurons and enteric glial cells through reduced reactive oxygen species production. Moreover, several lines of evidence show that nutrients are related to counteracting oxidative stress. Some studies have evaluated the potential of nutrients with antioxidant roles (such as amino acids, polyphenols, prebiotics, vitamins, and specific extracts obtained from foods) to modulate the ENS. Thus, this review discusses how bioactive compounds and nutrients can impact the ENS by alleviating oxidative stress. Disponible en ligne : Oui En ligne : https://login.ezproxy.vinci.be/login?url=https://academic.oup.com/nutritionreviews/article/80/11/2206/6591502
Paru le : 01/10/2022
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Titre : The effect of pistachio supplementation on metabolic syndrome and its components in adults: a systematic review and meta-analysis of randomized controlled trials (2022) Auteurs : Fatemeh Baghery ; Noushin Mohammadifard ; Soudeh Khanamani Falahati-Pour Type de document : Article Dans : Nutrition reviews (Vol. 80, n° 10, October 2022) Article en page(s) : p. 2051-2063 Note générale : https://doi.org/10.1093/nutrit/nuac027 Langues: Anglais Descripteurs : HE Vinci
Compléments alimentaires ; Glucose ; Lipides ; Syndrome métabolique XMots-clés: Pistacia ; pistache Résumé : Context
Several observational and experimental studies have been conducted to evaluate the effects of pistachio intake on metabolic syndrome (MetS); however, the results are inconsistent.
Objective
This systematic review and meta-analysis were performed on data from randomized controlled trials (RCTs) to determine the effect of pistachio consumption on MetS components.
Data sources
The PubMed, Scopus, Google Scholar and Web of Science databases were searched from 1986 to 2021.
Study selection
English-language RCTs on pistachio intake were included that provided outcomes on hypertension, hyperglycemia, hypertriglyceridemia, and high-density lipoprotein (HDL).
Data extraction
Results are presented as pooled mean differences (MDs) between intervention and control groups with 95%CI reported for each of the components.
Results
Seventeen RCTs including 940 adults met the inclusion criteria for this systematic review and meta-analysis. Pistachio supplementation significantly reduced systolic blood pressure (BP; MD, –2.89 mmHg, 95%CI: –4.11 to –1.67; P Conclusion
The results of this research show that pistachio consumption could improve some MetS components, including systolic blood pressure, triglyceride, fasting blood glucose, and HDL levels, without affecting anthropometric indices and diastolic BP.Disponible en ligne : Oui En ligne : https://login.ezproxy.vinci.be/login?url=https://academic.oup.com/nutritionreviews/article/80/10/2051/6605914
Titre : Ketogenic diet, epilepsy and cognition: what do we know so far? A systematic review (2022) Auteurs : Maiara Cristina Lima ; Mariana Papini Gabiatti ; Júlia Dubois Moreira ; Leticia Carina Ribeiro ; Mariana Dos Santos Lunardi ; Katia Lin ; Débora Kurrle Venske Type de document : Article Dans : Nutrition reviews (Vol. 80, n° 10, October 2022) Article en page(s) : p. 2064-2075 Note générale : https://doi.org/10.1093/nutrit/nuac027 Langues: Anglais Descripteurs : HE Vinci
Cognition ; Épilepsie ; Régime cétogèneRésumé : Context: Epilepsy is a chronic neurological disorder that has social, cognitive, and psychological consequences to the patient.; Objective: The effects of the ketogenic diet (KD) in children and adults with pharmacoresistant epilepsy on cognitive function were evaluated in this systematic review.; Data Sources: The MEDLINE, Cochrane Library, Scopus, Web of Science, and LILACS databases were searched up to February 2021.; Study Selection and Data Extraction: From the 2973 records initially identified, 24 studies were included in the systematic review. These records were screened via PICO criteria, focusing on studies that evaluated the effects of KD on cognitive function of patients with pharmacoresistant epilepsy.; Results: Nineteen studies described improvements in cognitive function attributed to KD; improvements were not observed in 2 studies, but neither was aggravation. Contradictory results were reported in 3 studies, depending on the method used to assess cognition. At first glance, cognitive function appears to be associated with the number of seizures, diet effectiveness, amount of carbohydrate ingested, and antiseizure medication used. However, due to the diversity of methods used to assess cognitive function, especially self-perception of cognitive improvement by the patient, it was not possible to confirm this hypothesis.; Conclusion: It was not possible to confirm if KD itself promotes improvements in cognitive function in patients with pharmacoresistant epilepsy. Certainly, more studies are needed with better methodological quality, larger and more homogeneous samples in relation to epileptic syndrome and clinical aspects of the disease, more rigid monitoring of adherence to the diet, and use of standardized tests for neuropsychological assessment. Disponible en ligne : Oui En ligne : https://login.ezproxy.vinci.be/login?url=https://academic.oup.com/nutritionreviews/article/80/10/2064/6582803
Titre : Does the evidence support a relationship between higher levels of nut consumption, lower risk of depression, and better mood state in the general population? A systematic review (2022) Auteurs : Rubén Fernández-Rodríguez ; Estela Jiménez-López ; Miriam Garrido-Miguel ; Isabel A Martínez-Ortega ; Vicente Martínez-Vizcaíno ; Arthur Eumann Mesas Type de document : Article Dans : Nutrition reviews (Vol. 80, n° 10, October 2022) Article en page(s) : p. 2076-2088 Note générale : https://doi.org/10.1093/nutrit/nuac022 Langues: Anglais Descripteurs : HE Vinci
Dépression ; Noix ; Santé mentaleRésumé : Context: Dietary patterns play a key role in mental health, depression, and mood state. However, the evidence concerning specific foods highly recommended for mental health, such as nuts, has not yet been synthesized.; Objective: The objective of this review was to synthesize the evidence for a relationship between higher levels of nut consumption, lower risk of depression, and better mood state in the general population.; Data Sources: The MEDLINE, Scopus, Cochrane Central, Web of Science, and PsycInfo databases were systematically searched from each database's inception to March 2021.; Data Extraction: Randomized clinical trials (RCTs) and observational studies exploring the association between nut consumption, level of depression, and mood state in the general population were included. The quality of the studies was measured through the Joanna Briggs Institute tool (cross-sectional studies), the NIH Quality Assessment Tool (cohort studies), and the Cochrane Risk-of-Bias tool (RCTs). The Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines were followed.; Data Analysis: A total of 10 studies involving 66?418 individuals were included, of which 3 were cross-sectional, 3 were cohort studies, and 4 were RCTs. In studies concerned with depression (n?=?6 studies), a higher level of nut consumption was associated with a lower risk of depression in 2 cross-sectional studies and 1 cohort study, while a similar but nonsignificant association was found in another cohort and in two RCTs. In studies concerned with mood state (n?=?4), 1 cohort study reported an association between higher nut consumption and significant improvement in mood state, whereas (nonsignificant) associations between higher nut consumption and increased negative feelings were reported in a cross-sectional study and two RCTs.; Conclusion: Despite the small number of studies and the limitations related to them, such as reverse causation bias, overall, the available literature suggests that higher nut consumption could be associated with a lower risk of depression, fewer depressive symptoms, and better mood state in the general population. Disponible en ligne : Oui En ligne : https://login.ezproxy.vinci.be/login?url=https://academic.oup.com/nutritionreviews/article/80/10/2076/6564770
Titre : Food insecurity and adverse childhood experiences: a systematic review (2022) Auteurs : Michael F Royer ; Chinedum O Ojinnaka ; Xing Zhang ; Anthony G Thornton ; Kimberly Blackhorse ; Meg Bruening Type de document : Article Dans : Nutrition reviews (Vol. 80, n° 10, October 2022) Article en page(s) : p. 2089-2099 Note générale : https://doi.org/10.1093/nutrit/nuac029 Langues: Anglais Descripteurs : HE Vinci
Approvisionnement en nourriture ; Expériences défavorables de l'enfance ; Faim ; Insécurité alimentaire ; Promotion de la santé ; TraumaRésumé : Context: Food insecurity (FI) and adverse childhood experiences (ACEs) disproportionally affect vulnerable populations and are key social determinants of health that predict nutrition-related outcomes. It is critical to understand how FI and ACEs are interrelated so prevention studies can be designed to better promote health equity.; Objective: A systematic literature review was conducted using the Preferred Reporting Items for Systematic Reviews and Meta-Analyses to determine the association between FI and ACEs.; Data Sources: Google Scholar, PubMed, and Scopus databases were used to find articles relevant to the study. Inclusion criteria included quantitative, qualitative, or mixed-methods studies of humans, using an experimental or observational research design to examine the relationship between FI and ACEs using the validated ACEs measure in its entirety.; Data Extraction: Studies were assessed for study design, data set, population descriptions, and results of the association between FI and ACEs. Additionally, all included studies were assessed for bias and validity.; Data Analysis: A total of 10 articles were included in the systematic review. Of those articles, 9 were reports on cross-sectional studies, and 1 reported on a longitudinal study; however, all 10 studies used a retrospective approach. Six studies were conducted using secondary data. Results reported in all 10 articles indicated a significant positive association between FI and ACEs. Evidence indicated greater odds of FI among individuals with high ACE scores, with most studies indicating a dose-response or a threshold effect of higher ACEs being associated with more severe FI.; Conclusions: FI and ACEs are consistently related. Prevention study interventions should be designed to address FI and problems stemming from ACEs. Filling knowledge gaps regarding the relationship between ACEs and FI is critical for designing nutrition interventions that promote food security, prevent the occurrence of ACEs, and improve health outcomes among vulnerable populations with high ACEs. Disponible en ligne : Oui En ligne : https://login.ezproxy.vinci.be/login?url=https://academic.oup.com/nutritionreviews/article/80/10/2089/6582804
Titre : Next-generation probiotics as a therapeutic strategy for the treatment of phenylketonuria: a review (2022) Auteurs : Josemar Gonçalves de Oliveira Filho ; Adriana Sousa E Silva Carvalho ; Jordana Dos Santos Alves ; Mariana Buranelo Egea Type de document : Article Dans : Nutrition reviews (Vol. 80, n° 10, October 2022) Article en page(s) : p. 2100-2112 Note générale : https://doi.org/10.1093/nutrit/nuac024 Langues: Anglais Descripteurs : HE Vinci
Diétothérapie ; Phénylcétonuries ; Probiotiques ; Utilisations thérapeutiquesMots-clés: Phenylalanine 4-monooxygenase ; Phénylalanine Résumé : Phenylketonuria (PKU) is a rare genetic disease that causes brain toxicity due to the inability of the body to convert dietary phenylalanine to tyrosine by the action of phenylalanine hydroxylase. The only treatment for PKU so far is lifelong dietary intervention to ensure normal human growth and neurodevelopment. However, in adults, low long-term adherence to this type of dietary intervention has been observed. Given the important role of the intestinal microbiota in the process of digestion and disease prevention, probiotics could be a therapeutic strategy to help degrade dietary phenylalanine, reducing its levels before ingestion. Genetically modified probiotics designed as live biotherapeutic agents for the treatment of specific diseases are sophisticated alternative therapeutic strategies. In this review, the focus is on demonstrating what has been elucidated so far about the use of next-generation probiotics as a therapeutic strategy in the treatment of individuals with PKU. The results described in the literature are encouraging and use genetically modified engineered probiotics showing efficacy both in vitro and in vivo. These probiotics appear to be suitable for meeting the unmet need for new drugs for PKU. Disponible en ligne : Oui En ligne : https://login.ezproxy.vinci.be/login?url=https://academic.oup.com/nutritionreviews/article/80/10/2100/6584723
Paru le : 01/09/2022
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Titre : Is replacing red meat with other protein sources associated with lower risks of coronary heart disease and all-cause mortality? A meta-analysis of prospective studies (2022) Auteurs : Khemayanto Hidayat ; Jing-Si Chen ; Hai-Peng Wang ; Tian-Ci Wang ; Yu-Jie Liu ; Xue-Ying Zhang ; Chun-Ping Rao ; Jian-Wei Zhang ; Li-Qiang Qin Type de document : Article Dans : Nutrition reviews (Vol. 80, n°9, September 2022) Article en page(s) : p. 1959-1973 Note générale : https://doi.org/10.1093/nutrit/nuac017 Langues: Anglais Descripteurs : HE Vinci
Maladie coronarienne ; Protéines ; Régime alimentaire ; Viande rougeRésumé : Context: A high amount of red meat consumption has been associated with higher risks of coronary heart disease (CHD) and all-cause mortality in a single food-exposure model. However, this model may overlook the potentially differential influence of red meat on these outcomes depending on the foods replaced by red meat.; Objective: A PRISMA-compliant meta-analysis of prospective observational studies was performed to quantify the risks of CHD and all-cause mortality associated with the replacement of total, unprocessed, or processed red meat with fish/seafood, poultry, dairy, eggs, nuts, and legumes.; Data Sources: The PubMed and Web of Science databases were searched to identify relevant articles published in any language from database inception to October 30, 2021.; Data Extraction: The prospective observational studies were considered relevant if they reported relative risks (RRs) and 95%CIs for the associations of interest.; Data Analysis: Thirteen articles were included. A random-effects model was used to estimate the summary RRs and 95%CIs for the associations of interest. Replacing total red meat with poultry (RR, 0.88, 95%CI, 0.82-0.96; I2 = 0%), dairy (RR, 0.90, 95%CI, 0.88-0.92; I2 = 0%), eggs (RR, 0.86, 95%CI, 0.79-0.94; I2 = 7.1%), nuts (RR, 0.84, 95%CI, 0.74-0.95; I2 = 66.8%), or legumes (RR, 0.84, 95%CI, 0.74-0.95; I2 = 7.3%) was associated with a lower risk of CHD, whereas substituting fish/seafood (RR, 0.91, 95%CI, 0.79-1.04; I2 = 69.5%) for total red meat was not associated with the risk of CHD. The replacement of total red meat with fish/seafood (RR, 0.92, 95%CI, 0.89-0.96; I2 = 86.9%), poultry (RR, 0.92, 95%CI, 0.90-0.95; I2 = 61.6%), eggs (RR, 0.91, 95%CI, 0.87-0.95; I2 = 33.8%), or nuts (RR, 0.92, 95%CI, 0.87-0.97; I2 = 81.9%) was associated with a lower risk of all-cause mortality, whereas the substitution of dairy (RR, 0.97, 95%CI, 0.93-1.01; I2 = 33.9%) or legumes (RR, 0.97, 95%CI, 0.93-1.01; I2 = 53.5%) for total red meat was not associated with the risk of all-cause mortality. Lower risks of CHD and all-cause mortality were more consistently observed for processed red meat replacements than for unprocessed red meat replacements. The results did not materially change when the analyses of total, processed, and unprocessed red meat were restricted to the studies that used a uniform substitution amount per unit of 1 serving/d.; Conclusion: Keeping red meat, particularly processed red meat, consumption to a minimum along with increasing healthier alternative protein sources to replace red meat in the diet may contribute to the prevention of CHD and premature death. Disponible en ligne : Oui En ligne : https://login.ezproxy.vinci.be/login?url=https://academic.oup.com/nutritionreviews/article/80/9/1959/6563767
Titre : Fortification of foods with nano-iron: its uptake and potential toxicity: current evidence, controversies, and research gaps (2022) Auteurs : Ruchira Ghosh ; Jayashree Arcot Type de document : Article Dans : Nutrition reviews (Vol. 80, n°9, September 2022) Article en page(s) : p. 1974-1984 Note générale : https://doi.org/10.1093/nutrit/nuac011 Langues: Anglais Descripteurs : HE Vinci
Anémie par carence en fer ; Biodisponibilité ; Valeur nutritiveRésumé : Iron fortification is a very popular practice in several countries, particularly in countries in which a large proportion of the population is suffering from iron deficiency, as in lower-middle-income countries. Food fortification with iron salts is a difficult operation, because most iron complexes (ferrous sulfate, ferrous chloride) are water soluble, which can cause undesirable alterations to the sensory properties of the food carriers. On the other hand, insoluble iron salts (eg, ferric pyrophosphate) do not have an unpleasant taste or color, but their bioavailability is low. These issues can be addressed with iron nanoparticles. The small particle size has been shown to have a significant impact on iron absorption. Iron nanoparticles with smaller particle sizes have more surface area, which improves their solubility in gastric juice and leads to better bioavailability. When compared with water-soluble iron complexes, nano-sized iron compounds generate negligible organoleptic alterations in food carriers. As a result, iron nanoparticles could be potentially used in food fortification to minimize iron-deficiency anemia. This review focuses on the absorption pathway and the toxicity of various forms of iron nanoparticles. In vitro cell studies and animal studies indicate that nano-sized iron particles can be taken up either by the Divalent Metal Transporter 1 pathway or the endocytic pathway. Nano-sized ferric phosphate and iron(III) oxo hydroxide show the most promising results, based on recent studies on fortification. To date, there are insufficient studies on the maximum intake level and potential adverse effects. Further extensive work is essential before introducing nano-iron compounds as food fortificants. Disponible en ligne : Oui En ligne : https://login.ezproxy.vinci.be/login?url=https://academic.oup.com/nutritionreviews/article/80/9/1974/6545928
Titre : Pregnancy-induced alterations of 1-carbon metabolism and significance for maternal nutrition requirements (2022) Auteurs : Kelsey M Cochrane ; Brock A Williams ; Rajavel Elango ; Susan I. Barr ; Crystal D Karakochuk Type de document : Article Dans : Nutrition reviews (Vol. 80, n°9, September 2022) Article en page(s) : p. 1985-2001 Note générale : https://doi.org/10.1093/nutrit/nuac015 Langues: Anglais Descripteurs : HE Vinci
Apports nutritionnels recommandés ; Carbone ; Choline ; Complexe vitaminique B ; Grossesse ; Phénomènes physiologiques nutritionnels maternels ; PlacentaRésumé : Objectives: The pregnancy-induced alterations in 1-carbon (1C) metabolism, effects of advancing gestation on maternal plasma concentrations of methyl nutrients, and potential implications for maternal dietary intake and infant clinical outcomes are summarized in this narrative review.; Background: 1C metabolism encompasses a series of pathways where 1C units are transferred among nutrients such as B vitamins, choline, and amino acids (the methyl nutrients). Use of isotopic tracers and measuring methyl nutrients in maternal plasma and infant cord blood has advanced the understanding of 1C flux in pregnancy and kinetics of maternal-placental-fetal transfer. Methyl nutrients are supplied from maternal plasma to the placenta and fetus to support growth and 1C metabolism in these compartments.; Methods: A literature review was completed in MEDLINE and Google Scholar using search terms related to 1C metabolism, methyl nutrients, and nutrition requirements in pregnancy. English-language articles were reviewed in which 1C metabolism in pregnancy, maternal-placental-fetal transfer of methyl nutrients, and determinants of maternal plasma concentrations of methyl nutrients among healthy pregnant women were assessed.; Discussion: Adaptations in 1C metabolism occur throughout a healthy pregnancy to support this unique period of accelerated growth. Studies report similar temporal changes in plasma concentrations of many methyl nutrients, including B vitamins, choline, betaine, methionine, and cysteine, among healthy pregnant women from diverse geographic regions. Other key findings discussed in this review include an apparent high degree of B vitamin transfer to the placenta and fetus, influence of choline supplementation on 1C flux and possible benefit of supplementation for infant cognitive development, and that glycine may be conditionally essential in pregnancy.; Conclusion: Understanding the flux of 1C metabolism in pregnancy and methyl nutrient transfer from maternal plasma is needed to establish appropriate plasma references ranges and, ultimately, dietary recommendations that aim to prevent deficiency and associated adverse health outcomes for mother and baby. Disponible en ligne : Oui En ligne : https://login.ezproxy.vinci.be/login?url=https://academic.oup.com/nutritionreviews/article/80/9/1985/6542399
Titre : Psychobiotics in diet: significance and applications of neuroactive and psychoactive microbial metabolites (2022) Auteurs : Rajat Giri ; Rakesh Kumar Sharma Type de document : Article Dans : Nutrition reviews (Vol. 80, n°9, September 2022) Article en page(s) : p. 2002-2016 Note générale : https://doi.org/10.1093/nutrit/nuac019 Langues: Anglais Descripteurs : HE Vinci
Cerveau ; Microbiome gastro-intestinal ; Probiotiques ; Régime alimentaireMots-clés: composés neuroactifs ; composés psychoactifs ; psychobiotiques Résumé : The brain governs psychiatric behavior of an individual by regulating certain neuroactive compounds produced within the body. These might also be produced by the microbes present in the gut, along with certain probiotic strains: the psychobiotics. A healthy diet including psychobiotics plays an important role in neurological functioning by producing a number of psychoactive compounds. Health benefits of probiotic microorganisms to the host and their psychoactive metabolites involved in the alternation of brain functioning are summarized in this article. The effect of diet on gut microbiota is highlighted, along with the possibility of probiotic bacteria as psychobiotics in the treatment or prevention of mental health-related disorders. The psychobiotic formulations seem to be a step toward precision probiotics development. Disponible en ligne : Oui En ligne : https://login.ezproxy.vinci.be/login?url=https://academic.oup.com/nutritionreviews/article/80/9/2002/6555816
Titre : The effect of plant-based diets on meta-inflammation and associated cardiometabolic disorders: a review (2022) Auteurs : Fabiola Escalante-Araiza ; Germán Rivera-Monroy ; Cristina E Loza-López ; Gabriela Gutiérrez-Salmeán Type de document : Article Dans : Nutrition reviews (Vol. 80, n°9, September 2022) Article en page(s) : p. 2017-2028 Note générale : https://doi.org/10.1093/nutrit/nuac020 Langues: Anglais Descripteurs : HE Vinci
Inflammation ; Maladies cardiovasculaires ; Régime végétarien ; SurpoidsRésumé : Meta-inflammation is a chronic, low-grade state of inflammation secondary to cardiometabolic disorders related to overweight (OW), obesity (OB), consumption of poor nutritional and hypercaloric diets with excessive amounts of lipids and sugars. It can lead to severe metabolic and cardiovascular diseases. Several studies have reported that plant-based diets (PBDs) can be a useful non-pharmacological therapeutic tool for the prevention and treatment of meta-inflammation, since it has been reported that patients following PBDs have lower serum levels of proinflammatory markers, a reduction in weight, and an overall healthier lipid profile. In this review, we describe the pathophysiology of meta-inflammation, the growing worldwide trend toward adoption of PBDs, and how PBDs act to reduce meta-inflammation. Disponible en ligne : Oui En ligne : https://login.ezproxy.vinci.be/login?url=https://academic.oup.com/nutritionreviews/article/80/9/2017/6574712
Titre : Systematic review of carotenoid concentrations in human milk and infant blood (2022) Auteurs : Yusuf Zaidi ; Rachel Stroh ; Nancy E Moran Type de document : Article Dans : Nutrition reviews (Vol. 80, n°9, September 2022) Article en page(s) : p. 2029-2050 Note générale : https://doi.org/10.1093/nutrit/nuac018 Langues: Anglais Descripteurs : HE Vinci
Caroténoïdes ; Lait humain ; Lycopène ; Nutrition ; Préparation pour nourrissonsMots-clés: Bêtacarotène Résumé : Context: Dietary carotenoid intake is associated with vitamin?A status and healthy visual and cognitive function in early life. To date, however, only limited population-level data on the concentrations of carotenoids in human milk or infant blood have been available to assess the dietary exposure of infants to carotenoids.; Objective: This systematic review seeks to define worldwide carotenoid concentrations in human milk and infant blood.; Data Sources: The PubMed, Embase, and Web of Science databases were searched for original research articles published before February 2021.; Data Extraction: Dietary carotenoid concentrations in human milk and in blood plasma or serum from healthy infants (?1?year of age), along with study location, infant age, and lactation stage, were extracted. Means and 95%CIs were analyzed within and across variables.; Data Analysis: Publications on carotenoid concentrations in infant blood (47 publications, n?=?4553 unique individuals) and human milk (65 publications, n?=?2871 unique individuals) described populations from 22 and 31 countries, respectively. Carotenoid species concentrations ranged from 0.3 to 20 ug/dL in blood and from 0.1 to 30 ug/dL in human milk, with carotenoid concentrations generally decreasing in milk across lactation stages and increasing in blood with infant age.; Conclusion: Concentrations of the major dietary carotenoids-?-carotene, lycopene, lutein, ?-cryptoxanthin, zeaxanthin, and ?-carotene-have been reported in both infant blood and human milk across infant ages and lactation stages, with ?-carotene, lutein, and lycopene tending to be more abundant than other carotenoids. Despite heterogeneous amounts of data available for each outcome, infants worldwide are exposed to a variety of dietary carotenoids. The estimates of dietary carotenoids in human milk and infant blood can facilitate the interpretation of future studies and the design of nutritionally relevant experiments on dietary carotenoids and infant health. Disponible en ligne : Oui En ligne : https://login.ezproxy.vinci.be/login?url=https://academic.oup.com/nutritionreviews/article/80/9/2029/6564769
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Titre : The relationship between breastfeeding and motor development in children: a systematic review and meta-analysis (2022) Auteurs : Monserrat Hernández-Luengo ; Celia Álvarez-Bueno ; José Alberto Martínez-Hortelano ; Iván Cavero-Redondo ; Vicente Martínez-Vizcaíno ; Blanca Notario-Pacheco Type de document : Article Dans : Nutrition reviews (Vol. 80, n° 8, August 2022) Article en page(s) : p. 1827-1835 Note générale : https://doi.org/10.1093/nutrit/nuac013 Langues: Anglais Descripteurs : HE Vinci
Allaitement naturel ; Aptitudes motrices ; Développement de l'enfant ; Enfant (6-12 ans) ; Odds ratioRésumé : Context
The importance and benefits of breastfeeding in children are well recognized, and it may improve motor development. Motor skills are fundamental to childhood development. Although some studies report a positive association between breastfeeding and motor development in children, others have suggested that these differences could be influenced by confounding variables.
Objective
To estimate the degree to which breastfeeding duration and exclusivity is associated with motor development in children. Thus, a systematic review of the literature and a meta-analysis was conducted.
Data Sources
MEDLINE (via PubMed), Embase, the Cochrane Database of Systematic Reviews, and the Web of Science databases were systematically searched from inception to June 2021.
Data Extraction
The most adjusted relative risks (RRs) or odds ratios (ORs) and their corresponding 95% confidence intervals (95% CIs) reported by included studies were used. The “breastfeeding duration” category defined by each study was used as the reference category. Additionally, subgroup analyses were performed based on the duration of breastfeeding.
Data Analysis
Eighteen published studies were included in the systematic review and 14 studies in the meta-analysis. The results showed that the effect size (ES) for exclusively breastfed vs never breastfed children was 0.86 (95% CI: 0.32, 1.41, I2 = 90.3%), and the ES for children breastfed for any length vs never breastfed children was 0.95 (95% CI: 0.80, 1.10, I2 = 88.0%). The remaining groups studied did not show significant differences in outcomes.
Conclusions
Although our data suggest that breastfeeding may improve motor development in children, more studies are needed because publication bias has been detected. Nevertheless, our results support the promotion of breastfeeding.Disponible en ligne : Oui En ligne : https://login.ezproxy.vinci.be/login?url=https://academic.oup.com/nutritionreviews/article/80/8/1827/6553053
Titre : Biomarkers of dietary patterns: a systematic review of randomized controlled trials (2022) Auteurs : Shuang Liang ; Reeja F Nasir ; Kim S Bell-Anderson ; Clémence A Toniutti ; Fiona M O'Leary ; Michael R Skilton Type de document : Article Dans : Nutrition reviews (Vol. 80, n° 8, August 2022) Article en page(s) : p. 1856-1895 Note générale : https://doi.org/10.1093/nutrit/nuac009 Langues: Anglais Descripteurs : HE Vinci
Aliments ; Habitudes alimentaires ; Marqueurs biologiques ; Régime alimentaireRésumé : Context
Most methods for assessing dietary intake have considerable measurement error. Dietary biomarkers are objective tools for dietary assessment. Dietary biomarkers of dietary patterns have not been well described, despite modern dietary guidelines endorsing dietary patterns.
Objective
This systematic review sought to describe the dietary biomarkers commonly used to assess dietary patterns, and the novel biomarkers of dietary patterns identified by exploratory studies.
Data Sources
MEDLINE, Embase, Cochrane Central, PreMEDLINE, and CINAHL databases were searched.
Data Extraction
Data extraction and bias assessment were undertaken in duplicate.
Data Analysis
A qualitative approach was applied, without statistical analysis.
Conclusion
In controlled settings, dietary biomarkers of single nutrients or of individual foods or food groups are commonly used to assess compliance with dietary patterns. However, currently, there are no dietary biomarkers or biomarker profiles that are able to identify the specific dietary pattern that has been consumed by an individual. Future work should seek to validate novel dietary biomarkers and biomarker profiles that are indicative of specific dietary patterns and their characteristics. A dietary biomarker panel consisting of multiple biomarkers is almost certainly necessary to capture the complexity of dietary patterns.Disponible en ligne : Oui En ligne : https://login.ezproxy.vinci.be/login?url=https://academic.oup.com/nutritionreviews/article/80/8/1856/6535948
Titre : Identifying barriers and facilitators in the development and implementation of government-led food environment policies: a systematic review (2022) Auteurs : SeeHoe Ng ; Heather Yeatman ; Bridget Kelly ; Sreelakshmi Sankaranarayanan ; Tilakavati Karupaiah Type de document : Article Dans : Nutrition reviews (Vol. 80, n° 8, August 2022) Article en page(s) : p. 1896-1918 Note générale : https://doi.org/10.1093/nutrit/nuac016 Langues: Anglais Descripteurs : HE Vinci
Gouvernement ; Motivation ; Politique nutritionnelle ; Régime alimentaire sainRésumé : Context
Policy-specific actions to improve food environments will support healthy population diets.
Objective
To identify cited barriers and facilitators to food environment policy (FEP) processes reported in the literature, exploring these according to the nature of the policy (voluntary or mandatory) and country development status.
Data sources
A systematic search was conducted of 10 academic and 7 grey-literature databases, national websites, and manual searches of publication references.
Data extraction
Data on government-led FEPs, barriers, and facilitators from key informants were collected.
Data synthesis
The constant-comparison approach generated core themes for barriers and facilitators. The appraisal tool developed by Hawker et al. was adopted to determine the quality of qualitative and quantitative studies.
Results
A total of 142 eligible studies were identified. Industry resistance or disincentive was the most cited barrier in policy development. Technical challenges were most frequently a barrier for policy implementation. Frequently cited facilitators included resource availability or maximization, strategies in policy process, and stakeholder partnership or support.
Conclusions
The findings from this study will strategically inform health-reform stakeholders about key elements of public health policy processes. More evidence is required from countries with human development indices ranging from low to high and on voluntary policies.Disponible en ligne : Oui En ligne : https://login.ezproxy.vinci.be/login?url=https://academic.oup.com/nutritionreviews/article/80/8/1896/6564436
Titre : Possible role of type 1 and type 2 taste receptors on obesity-induced inflammation (2022) Auteurs : Gar Yee Koh ; Matthew J Rowling ; Samantha K Pritchard Type de document : Article Dans : Nutrition reviews (Vol. 80, n° 8, August 2022) Article en page(s) : p. 1919-1926 Note générale : https://doi.org/10.1093/nutrit/nuac007 Langues: Anglais Descripteurs : HE Vinci
Comportement alimentaire ; Diabète de type 2 ; Goût ; Inflammation ; Obésité ; Perception du goûtRésumé : Obesity is characterized by chronic low-grade inflammation that could lead to other health complications, such as cardiovascular disease, diabetes, and various forms of cancer. Emerging evidence has shown that taste perception is altered during the development of obesity. Moreover, suppression of taste receptor or taste signaling molecules potentiate the inflammatory response, and the progression of inflammation attenuates the expression of taste receptors in vivo. Together, these findings suggest a possible interplay between taste signaling and inflammation. This review summarizes the interactions between type 1 (T1Rs) and type 2 taste receptors (T2Rs) and inflammation, as well as the impact of obesity on T1R- and T2R-mediated signaling. Furthermore, we evaluate the possible role that taste receptors play in regulating the inflammatory response during obesity as a therapeutic target to prevent the progression of comorbidities associated with obesity. Disponible en ligne : Oui En ligne : https://login.ezproxy.vinci.be/login?url=https://academic.oup.com/nutritionreviews/article/80/8/1919/6527651
Titre : Western and ketogenic diets in neurological disorders: can you tell the difference? (2022) Auteurs : Karl John Habashy ; Fatima Ahmad ; Stanley Ibeh ; Sarah Mantash ; Fatima Kobeissy ; Hawraa Issa ; Ralph Habis ; Ali Tfaily ; Sanaa Nabha ; Hayat Harati ; Mohammad Amine Reslan ; Yara Yehya ; Chloe Barsa ; Abdullah Shaito ; Kazem Zibara ; Ahmed F El-Yazbi ; Firas H Kobeissy Type de document : Article Dans : Nutrition reviews (Vol. 80, n° 8, August 2022) Article en page(s) : p. 1927-1941 Note générale : https://doi.org/10.1093/nutrit/nuac008 Langues: Anglais Descripteurs : HE Vinci
Épilepsie ; Glucides ; Maladies du système nerveux ; Obésité ; Régime cétogène ; Reproductibilité des résultats ; VieillissementRésumé : The prevalence of obesity tripled worldwide between 1975 and 2016, and it is projected that half of the US population will be overweight by 2030. The obesity pandemic is attributed, in part, to the increasing consumption of the high-fat, high-carbohydrate Western diet, which predisposes to the development of the metabolic syndrome and correlates with decreased cognitive performance. In contrast, the high-fat, low-carbohydrate ketogenic diet has potential therapeutic roles and has been used to manage intractable seizures since the early 1920s. The brain accounts for 25% of total body glucose metabolism and, as a result, is especially susceptible to changes in the types of nutrients consumed. Here, we discuss the principles of brain metabolism with a focus on the distinct effects of the Western and ketogenic diets on the progression of neurological diseases such as epilepsy, Parkinson’s disease, Alzheimer’s disease, and traumatic brain injury, highlighting the need to further explore the potential therapeutic effects of the ketogenic diet and the importance of standardizing dietary formulations to assure the reproducibility of clinical trials. Disponible en ligne : Oui En ligne : https://login.ezproxy.vinci.be/login?url=https://academic.oup.com/nutritionreviews/article/80/8/1927/6529526
Titre : A look on food intake and satiety: from humans to rodent models (2022) Auteurs : Daniela G Costa ; Cláudia Almeida ; Cláudia Cavadas ; Sara Carmo-Silva Type de document : Article Dans : Nutrition reviews (Vol. 80, n° 8, August 2022) Article en page(s) : p. 1942-1957 Note générale : https://doi.org/10.1093/nutrit/nuac010 Langues: Anglais Descripteurs : HE Vinci
Animal ; Comportement alimentaire ; Consommation alimentaire ; Hormones ; Humains ; Hypothalamus ; SatiétéMots-clés: Rodentia Résumé : Satiety is a complex state, influenced by numerous factors that go beyond food ingestion. Satiety influences food habits and behavior, thus affecting human health. This review provides an overview of physiological mechanisms involved in satiety and of methodologies to assess food intake and satiety in both animal models and humans. The following topics are highlighted: differences between satiety and satiation; how the central nervous system regulates food intake and satiety; the impact of different macronutrients on satiety; and how the manipulation of food composition might influence overall satiety. Bringing together knowledge on this myriad of satiety mechanisms and how we can study them is useful to better understand and control obesity and other eating disorders. Disponible en ligne : Oui En ligne : https://login.ezproxy.vinci.be/login?url=https://academic.oup.com/nutritionreviews/article/80/8/1942/6534125
Titre : Enablers and barriers of harnessing food waste to address food insecurity: a scoping review : Matthew Lai, Anna Rangan, Amanda Grech (2022) Auteurs : Matthew Lai ; Anna Rangan ; Amanda Grech Type de document : Article Dans : Nutrition reviews (Vol. 80, n° 8, August 2022) Article en page(s) : p. 1836–1855 Note générale : https://doi.org/10.1093/nutrit/nuac012 Langues: Anglais Descripteurs : HE Vinci
Education nutritionnelle ; Gaspillage ; Insécurité alimentaire ; Malnutrition ; Politique nutritionnelleRésumé : Despite producing sufficient food for the global population, the growing prevalence of food insecurity in developed countries is cause for concern. The millions of metric tons of food wasted each year could be used instead to drastically lower rates of food insecurity and address food sustainability. In this scoping review, we aimed to identify barriers to and enablers of harnessing food waste across food sectors, including food retail, households, and food rescue organizations, to address food insecurity in a developed country, Australia. The findings demonstrate that research on and responsibility for harnessing food waste for food insecurity has predominantly fallen on ill-equipped food rescue organizations. Three primary policy advancements paramount to harnessing food waste to address food insecurity include (1) improving partnerships and subsidies to minimize transportation costs for redistributing imperfect or surplus food from farmers and retailers to those who with food insecurity; (2) enhancing existing partnerships and subsidies to stably involve more nutrition experts in food rescue organizations to improve the quality of foods being redistributed to those facing food insecurity; and (3) initiating interventions and campaigns that combine the following 5 characteristics: free to the participants; address food literacy; use multiple mass-media tools; are age tailored; and frame messages within personal values. Disponible en ligne : Oui En ligne : https://login.ezproxy.vinci.be/login?url=https://academic.oup.com/nutritionreviews/article/80/8/1836/6535949
