Evaluation of the nutritional status of workers of transformation industries adherent to the brazilian workers’ food program. a comparative study

The objective of this study was to assess whether the Brazilian Workers’ Food Program (WFP) is associated with changes in the nutritional status of workers in the transformation industry. We conducted a cross-sectional, observational, comparative study, based on prospectively collected data from a c...

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Principais autores: Morais, Célia Márcia Medeiros de, Bezerra, Ingrid Wilza Leal, Oliveira, António Gouveia, Pinheiro, Liana Galvão Bacurau, Sampaio, Luciano Menezes Bezerra
Formato: article
Idioma:English
Publicado em: PLoS One
Assuntos:
Brazilian Workers' Food Program
WFP
Overweight
Obesity
Dietary Intake
Nutritional Status
Endereço do item:https://repositorio.ufrn.br/handle/123456789/57749
https://doi.org/10.1371/journal.pone.0171821
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spelling ri-123456789-577492024-03-04T19:59:06Z Evaluation of the nutritional status of workers of transformation industries adherent to the brazilian workers’ food program. a comparative study Morais, Célia Márcia Medeiros de Bezerra, Ingrid Wilza Leal Oliveira, António Gouveia Pinheiro, Liana Galvão Bacurau Sampaio, Luciano Menezes Bezerra Brazilian Workers' Food Program WFP Overweight Obesity Dietary Intake Nutritional Status The objective of this study was to assess whether the Brazilian Workers’ Food Program (WFP) is associated with changes in the nutritional status of workers in the transformation industry. We conducted a cross-sectional, observational, comparative study, based on prospectively collected data from a combined stratified and two-stage probability sample of workers from 26 small and medium size companies, 13 adherent and 13 non-adherent to the WFP, in the food, mining and textile sectors. Study variables were body mass index (BMI), waist circumference (WC), and dietary intake at lunch obtained by 24-hour dietary recall. Data were analyzed with nested mixed effects linear regression with adjustment by subject variables. Sampling weights were applied in computing population parameters. The final sample consisted of 1069 workers, 541 from WFP-adherent and 528 from WFP nonadherent companies. The groups were different only in education level, income and inhouse training. Workers in WFP-adherent companies have greater BMI (27.0 kg/m2 vs. 26.0 kg/m2, p = 0.002) and WC (87.9 cm vs. 86.5, p = 0.04), higher prevalence of excessive weight (62.6% vs. 55.5%, p<0.001) and of increased WC (49.1% vs. 39.9%). Workers of WFP companies have lower intake of saturated fat (–1.34 g, p<0.01) and sodium (–0.3 g, p<0.01) at lunch. In conclusion, this study showed that workers of companies adherent to the Brazilian WFP have greater rates of excessive weight and increased cardiovascular risk —a negative finding—as well as lower intake of sodium and saturated fat—a positive finding. Therefore, the WFP needs to be revisited and its aims redefined according to the current epidemiological status of the target population of the program 2024-03-04T19:59:05Z 2024-03-04T19:59:05Z 2017-02 article BEZERRA, Ingrid Wilza Leal; OLIVEIRA, António Gouveia; PINHEIRO, Liana Galvão Bacurau; MORAIS, Célia Márcia Medeiros de; SAMPAIO, Luciano Menezes Bezerra. Evaluation of the nutritional status of workers of transformation industries adherent to the brazilian workers’ food program. a comparative study. Plos One, [S.l.], v. 12, n. 2, p. 1-11, 9 fev. 2017. DOI: 10.1371/journal.pone.0171821. Disponível em: https://journals.plos.org/plosone/article?id=10.1371/journal.pone.0171821. Acesso em: 7 fev. 2024. https://repositorio.ufrn.br/handle/123456789/57749 https://doi.org/10.1371/journal.pone.0171821 en Attribution 3.0 Brazil http://creativecommons.org/licenses/by/3.0/br/ application/pdf PLoS One
institution Repositório Institucional
collection RI - UFRN
language English
topic Brazilian Workers' Food Program
WFP
Overweight
Obesity
Dietary Intake
Nutritional Status
spellingShingle Brazilian Workers' Food Program
WFP
Overweight
Obesity
Dietary Intake
Nutritional Status
Morais, Célia Márcia Medeiros de
Bezerra, Ingrid Wilza Leal
Oliveira, António Gouveia
Pinheiro, Liana Galvão Bacurau
Sampaio, Luciano Menezes Bezerra
Evaluation of the nutritional status of workers of transformation industries adherent to the brazilian workers’ food program. a comparative study
description The objective of this study was to assess whether the Brazilian Workers’ Food Program (WFP) is associated with changes in the nutritional status of workers in the transformation industry. We conducted a cross-sectional, observational, comparative study, based on prospectively collected data from a combined stratified and two-stage probability sample of workers from 26 small and medium size companies, 13 adherent and 13 non-adherent to the WFP, in the food, mining and textile sectors. Study variables were body mass index (BMI), waist circumference (WC), and dietary intake at lunch obtained by 24-hour dietary recall. Data were analyzed with nested mixed effects linear regression with adjustment by subject variables. Sampling weights were applied in computing population parameters. The final sample consisted of 1069 workers, 541 from WFP-adherent and 528 from WFP nonadherent companies. The groups were different only in education level, income and inhouse training. Workers in WFP-adherent companies have greater BMI (27.0 kg/m2 vs. 26.0 kg/m2, p = 0.002) and WC (87.9 cm vs. 86.5, p = 0.04), higher prevalence of excessive weight (62.6% vs. 55.5%, p<0.001) and of increased WC (49.1% vs. 39.9%). Workers of WFP companies have lower intake of saturated fat (–1.34 g, p<0.01) and sodium (–0.3 g, p<0.01) at lunch. In conclusion, this study showed that workers of companies adherent to the Brazilian WFP have greater rates of excessive weight and increased cardiovascular risk —a negative finding—as well as lower intake of sodium and saturated fat—a positive finding. Therefore, the WFP needs to be revisited and its aims redefined according to the current epidemiological status of the target population of the program
format article
author Morais, Célia Márcia Medeiros de
Bezerra, Ingrid Wilza Leal
Oliveira, António Gouveia
Pinheiro, Liana Galvão Bacurau
Sampaio, Luciano Menezes Bezerra
author_facet Morais, Célia Márcia Medeiros de
Bezerra, Ingrid Wilza Leal
Oliveira, António Gouveia
Pinheiro, Liana Galvão Bacurau
Sampaio, Luciano Menezes Bezerra
author_sort Morais, Célia Márcia Medeiros de
title Evaluation of the nutritional status of workers of transformation industries adherent to the brazilian workers’ food program. a comparative study
title_short Evaluation of the nutritional status of workers of transformation industries adherent to the brazilian workers’ food program. a comparative study
title_full Evaluation of the nutritional status of workers of transformation industries adherent to the brazilian workers’ food program. a comparative study
title_fullStr Evaluation of the nutritional status of workers of transformation industries adherent to the brazilian workers’ food program. a comparative study
title_full_unstemmed Evaluation of the nutritional status of workers of transformation industries adherent to the brazilian workers’ food program. a comparative study
title_sort evaluation of the nutritional status of workers of transformation industries adherent to the brazilian workers’ food program. a comparative study
publisher PLoS One
publishDate 2024
url https://repositorio.ufrn.br/handle/123456789/57749
https://doi.org/10.1371/journal.pone.0171821
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