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Titre : | Effectiveness of nutrition interventions on improving diet quality and nutrition knowledge in military populations: a systematic review (2022) |
Auteurs : | Charina Kullen ; Lachlan Mitchell ; Helen T O'Connor ; Janelle A Gifford ; Kathryn L. Beck |
Type de document : | Article |
Dans : | Nutrition reviews (Vol. 80, n° 6, June 2022) |
Article en page(s) : | p. 1664-1693 |
Langues: | Anglais |
Descripteurs : |
HE Vinci Education pour la santé ; État nutritionnel ; Personnel militaire ; Régime alimentaire ; Services alimentaires |
Résumé : | Context: Optimizing nutrition in military groups through improved diet quality and nutrition knowledge is key in supporting the high physical and cognitive demands.; Objective: The objective of this investigation was to systematically review the effectiveness of nutrition interventions among military personnel in improving diet quality and/or nutrition knowledge.; Data Sources: Medline, Embase, CINAHL, and Scopus were searched from the earliest records to May 2020.; Data Extraction: Data were extracted by 2 reviewers. The primary outcomes were diet quality and/or nutrition knowledge.; Data Analysis: Twenty studies were included. The main intervention approaches identified were nutrition education of individuals (i.e., education-based studies; EB) (n?=?12), and manipulation of the food service environment (i.e., dining facility studies; DFACs) (n?=?8). The most common strategies were face-to-face lectures (n?=?8) for EB, and healthier menus (n?=?7) and education of catering staff (n?=?6) for DFAC interventions. Most studies (18/20) demonstrated favorable within-group effects; however, dietary changes were inconsistent. Five of 10 studies using a comparator group demonstrated positive between-group differences.; Conclusion: Although potential exists for improving diet quality and nutrition knowledge in military populations, the heterogeneity of the studies to date limits conclusions on the most efficacious strategies. |
Disponible en ligne : | Oui |
En ligne : | https://login.ezproxy.vinci.be/login?url=https://academic.oup.com/nutritionreviews/article/80/6/1664/6501624 |