Influence of Nutrition, Food and Diet-Related Interventions in the Workplace: A Meta-Analysis with Meta-Regression

Objective: To review the scientific literature on the influence of verified nutrition, food and diet interventions on occupational health. Method: This study involved a critical analysis of articles retrieved from MEDLINE (via PubMed), Embase, Cochrane Library, PsycINFO, Scopus, Web of Science, Lati...

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Autores principales:	Liliana Melián-Fleitas, Álvaro Franco-Pérez, Pablo Caballero, María Sanz-Lorente, Carmina Wanden-Berghe, Javier Sanz-Valero
Formato:	article
Lenguaje:	EN
Publicado:	MDPI AG 2021
Materias:	diet food nutrition occupational health working conditions workplace Nutrition. Foods and food supply TX341-641
Acceso en línea:	https://doaj.org/article/f66122076e6b460eb8bc2257ca5fe3e6
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spelling	oai:doaj.org-article:f66122076e6b460eb8bc2257ca5fe3e62021-11-25T18:35:31ZInfluence of Nutrition, Food and Diet-Related Interventions in the Workplace: A Meta-Analysis with Meta-Regression10.3390/nu131139452072-6643https://doaj.org/article/f66122076e6b460eb8bc2257ca5fe3e62021-11-01T00:00:00Zhttps://www.mdpi.com/2072-6643/13/11/3945https://doaj.org/toc/2072-6643Objective: To review the scientific literature on the influence of verified nutrition, food and diet interventions on occupational health. Method: This study involved a critical analysis of articles retrieved from MEDLINE (via PubMed), Embase, Cochrane Library, PsycINFO, Scopus, Web of Science, Latin American and Caribbean Health Sciences Literature (LILACS) and Medicina en Español (MEDES) using the descriptors “Diet, Food, and Nutrition” and “Occupational Health” and applying the filters “Clinical Trial”, “Humans” and “Adult: 19+ years”; the search was conducted on 29 May 2021. Results: A total of 401 references were retrieved from the bibliographic databases, with an additional 16 identified through a secondary search; among the studies retrieved, 34 clinical trials were selected after applying the inclusion and exclusion criteria. The interventions were grouped into seven categories: (1) dietary interventions associated with exercise or educational programs; (2) individual environmental interventions or other educational actions; (3) educational interventions oriented toward lifestyle, dietetics, physical activity and stress management; (4) economic incentives; (5) multicomponent interventions (combination of mindfulness, e-coaching and the addition of fruits and vegetables); or dietary interventions (facilitating greater food supply in cafeterias); or interventions focused on physical exercise. Conclusions: Given that most people spend a large part of their time in the workplace and, therefore, eat at least one of their daily meals there, well-planned interventions—preferably including several strategies—have been demonstrated, in general, as useful for combating overweight and obesity. From the meta-regression study, it was observed that the interventions give better results in people who presented high Body Mass Index (BMI) values (obesity). In contrast, intervention 2 (interventions related to workplace environment) would not give the expected results (it would increase the BMI).Liliana Melián-FleitasÁlvaro Franco-PérezPablo CaballeroMaría Sanz-LorenteCarmina Wanden-BergheJavier Sanz-ValeroMDPI AGarticledietfoodnutritionoccupational healthworking conditionsworkplaceNutrition. Foods and food supplyTX341-641ENNutrients, Vol 13, Iss 3945, p 3945 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	diet food nutrition occupational health working conditions workplace Nutrition. Foods and food supply TX341-641
spellingShingle	diet food nutrition occupational health working conditions workplace Nutrition. Foods and food supply TX341-641 Liliana Melián-Fleitas Álvaro Franco-Pérez Pablo Caballero María Sanz-Lorente Carmina Wanden-Berghe Javier Sanz-Valero Influence of Nutrition, Food and Diet-Related Interventions in the Workplace: A Meta-Analysis with Meta-Regression
description	Objective: To review the scientific literature on the influence of verified nutrition, food and diet interventions on occupational health. Method: This study involved a critical analysis of articles retrieved from MEDLINE (via PubMed), Embase, Cochrane Library, PsycINFO, Scopus, Web of Science, Latin American and Caribbean Health Sciences Literature (LILACS) and Medicina en Español (MEDES) using the descriptors “Diet, Food, and Nutrition” and “Occupational Health” and applying the filters “Clinical Trial”, “Humans” and “Adult: 19+ years”; the search was conducted on 29 May 2021. Results: A total of 401 references were retrieved from the bibliographic databases, with an additional 16 identified through a secondary search; among the studies retrieved, 34 clinical trials were selected after applying the inclusion and exclusion criteria. The interventions were grouped into seven categories: (1) dietary interventions associated with exercise or educational programs; (2) individual environmental interventions or other educational actions; (3) educational interventions oriented toward lifestyle, dietetics, physical activity and stress management; (4) economic incentives; (5) multicomponent interventions (combination of mindfulness, e-coaching and the addition of fruits and vegetables); or dietary interventions (facilitating greater food supply in cafeterias); or interventions focused on physical exercise. Conclusions: Given that most people spend a large part of their time in the workplace and, therefore, eat at least one of their daily meals there, well-planned interventions—preferably including several strategies—have been demonstrated, in general, as useful for combating overweight and obesity. From the meta-regression study, it was observed that the interventions give better results in people who presented high Body Mass Index (BMI) values (obesity). In contrast, intervention 2 (interventions related to workplace environment) would not give the expected results (it would increase the BMI).
format	article
author	Liliana Melián-Fleitas Álvaro Franco-Pérez Pablo Caballero María Sanz-Lorente Carmina Wanden-Berghe Javier Sanz-Valero
author_facet	Liliana Melián-Fleitas Álvaro Franco-Pérez Pablo Caballero María Sanz-Lorente Carmina Wanden-Berghe Javier Sanz-Valero
author_sort	Liliana Melián-Fleitas
title	Influence of Nutrition, Food and Diet-Related Interventions in the Workplace: A Meta-Analysis with Meta-Regression
title_short	Influence of Nutrition, Food and Diet-Related Interventions in the Workplace: A Meta-Analysis with Meta-Regression
title_full	Influence of Nutrition, Food and Diet-Related Interventions in the Workplace: A Meta-Analysis with Meta-Regression
title_fullStr	Influence of Nutrition, Food and Diet-Related Interventions in the Workplace: A Meta-Analysis with Meta-Regression
title_full_unstemmed	Influence of Nutrition, Food and Diet-Related Interventions in the Workplace: A Meta-Analysis with Meta-Regression
title_sort	influence of nutrition, food and diet-related interventions in the workplace: a meta-analysis with meta-regression
publisher	MDPI AG
publishDate	2021
url	https://doaj.org/article/f66122076e6b460eb8bc2257ca5fe3e6
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Influence of Nutrition, Food and Diet-Related Interventions in the Workplace: A Meta-Analysis with Meta-Regression

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