Login
Communauté Vinci
Extérieur
Si votre nom d'utilisateur ne se termine pas par @vinci.be ou @student.vinci.be, utilisez le formulaire ci-dessous pour accéder à votre compte de lecteur.
Titre : | Effects of soy isoflavones on cognitive function: a systematic review and meta-analysis of randomized controlled trials (2020) |
Auteurs : | Chendi Cui ; Rahel L. Birru ; Beth E. Snitz ; Masafumi Ihara ; Chikage Kakuta ; Akira Sekikawa |
Type de document : | Article |
Dans : | Nutrition reviews (Vol. 78, n° 2, February 2020) |
Article en page(s) : | p. 134-144 |
Note générale : | https://doi.org/10.1093/nutrit/nuz050 |
Langues: | Anglais |
Descripteurs : |
HE Vinci Cognition ; Compétence cognitive ; Isoflavones ; Soja |
Résumé : |
Context: The results of preclinical and observational studies support the beneficial effect of soy isoflavones on cognition.
Objective: This review aimed to evaluate the effects of soy isoflavones on cognition in adults. Data Sources: The PUBMED, EMBASE, Ovid Medline, Cochrane Library, and clinicaltrials.gov databases were searched. Study Selection: Two researchers independently screened 1955 records, using the PICOS criteria: participants were adults; intervention was dietary sources with soy isoflavones or isolated soy isoflavones; comparator was any comparator; outcome was cognitive function; study type was randomized controlled trials (RCTs). A third researcher was consulted to resolve any discrepancies. Sixteen RCTs were included and their quality assessed. Data Extraction: Information on study design, characteristics of participants, and outcomes was extracted. PRISMA guidelines were followed. Data Analysis: A random-effects meta-analysis was used to pool estimates across studies. In the 16 RCTs (1386 participants, mean age = 60 y), soy isoflavones were found to improve overall cognitive function (standardized mean difference [SMD], 0.19; 95% confidence interval [CI], 0.070.32) and memory (SMD, 0.15; 95%CI, 0.030.26). Conclusion: The results showed that soy isoflavones may improve cognitive function in adults. Systematic Review Registration: PROSPERO registration no. CRD42018082070. |
Disponible en ligne : | Oui/Non |
En ligne : | https://login.ezproxy.vinci.be/login?url=https://academic.oup.com/nutritionreviews/article/78/2/134/5559996 |
Exemplaires (1)
Cote | Support | Localisation | Section | Disponibilité |
---|---|---|---|---|
Nutrition reviews. Vol. 78, n° 2 (February 2020) | Périodique papier | Woluwe | Espace revues | Consultation sur place uniquement Exclu du prêt |