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Association Between Dietary Quality and Postpartum Depression in Lactating Women: A Cross-Sectional Survey in Urban China

Background: Evidence on the effects of dietary quality on the risk of postpartum depression in the Chinese population is limited. This study aimed to examine the association between dietary quality and postpartum depression in Chinses lactating women. Methods: A total of 939 participants from 10 cit...

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Autores principales: Yang, Chenlu, Zhao, Ai, Lan, Hanglian, Ren, Zhongxia, Zhang, Jian, Szeto, Ignatius Man-Yau, Wang, Peiyu, Zhang, Yumei
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Frontiers Media S.A. 2021
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8427431/
https://www.ncbi.nlm.nih.gov/pubmed/34513900
http://dx.doi.org/10.3389/fnut.2021.705353
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author Yang, Chenlu
Zhao, Ai
Lan, Hanglian
Ren, Zhongxia
Zhang, Jian
Szeto, Ignatius Man-Yau
Wang, Peiyu
Zhang, Yumei
author_facet Yang, Chenlu
Zhao, Ai
Lan, Hanglian
Ren, Zhongxia
Zhang, Jian
Szeto, Ignatius Man-Yau
Wang, Peiyu
Zhang, Yumei
author_sort Yang, Chenlu
collection PubMed
description Background: Evidence on the effects of dietary quality on the risk of postpartum depression in the Chinese population is limited. This study aimed to examine the association between dietary quality and postpartum depression in Chinses lactating women. Methods: A total of 939 participants from 10 cities were included in this analysis. A one-time 24-h dietary recall was used to obtain the data on food consumption and dietary quality was assessed based on Diet Balance Index. The Edinburgh postnatal depression scale was considered at a cutoff point of 10 to detect postpartum depression. Poisson regression models were used to explore the association of dietary quality with postpartum depression. Results: Depressed women tended to have a more inadequate intake of vegetables and have more insufficient food variety. The median (25th, 75th) of the overall high bound score (HBS), low bound score (LBS), and diet quality distance (DQD) was 9 (5, 14), 30 (25, 37), and 40 (34, 47), respectively. Compared with subjects with the lowest quartile of LBS, those with the highest quartile of LBS had a higher risk of postpartum depression [adjusted prevalence ratio (aPR), 1.08; 95% confidence interval (95% CI), 1.01, 1.15; P for trend, 0.043]. We also observed a significant association between DQD and postpartum depression (Q4 vs. Q1: aPR, 1.07; 95% CI: 1.00, 1.14; P for trend, 0.036). Conclusion: Poor dietary quality was associated with postpartum depression in Chinese lactating women.
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spelling pubmed-84274312021-09-10 Association Between Dietary Quality and Postpartum Depression in Lactating Women: A Cross-Sectional Survey in Urban China Yang, Chenlu Zhao, Ai Lan, Hanglian Ren, Zhongxia Zhang, Jian Szeto, Ignatius Man-Yau Wang, Peiyu Zhang, Yumei Front Nutr Nutrition Background: Evidence on the effects of dietary quality on the risk of postpartum depression in the Chinese population is limited. This study aimed to examine the association between dietary quality and postpartum depression in Chinses lactating women. Methods: A total of 939 participants from 10 cities were included in this analysis. A one-time 24-h dietary recall was used to obtain the data on food consumption and dietary quality was assessed based on Diet Balance Index. The Edinburgh postnatal depression scale was considered at a cutoff point of 10 to detect postpartum depression. Poisson regression models were used to explore the association of dietary quality with postpartum depression. Results: Depressed women tended to have a more inadequate intake of vegetables and have more insufficient food variety. The median (25th, 75th) of the overall high bound score (HBS), low bound score (LBS), and diet quality distance (DQD) was 9 (5, 14), 30 (25, 37), and 40 (34, 47), respectively. Compared with subjects with the lowest quartile of LBS, those with the highest quartile of LBS had a higher risk of postpartum depression [adjusted prevalence ratio (aPR), 1.08; 95% confidence interval (95% CI), 1.01, 1.15; P for trend, 0.043]. We also observed a significant association between DQD and postpartum depression (Q4 vs. Q1: aPR, 1.07; 95% CI: 1.00, 1.14; P for trend, 0.036). Conclusion: Poor dietary quality was associated with postpartum depression in Chinese lactating women. Frontiers Media S.A. 2021-08-26 /pmc/articles/PMC8427431/ /pubmed/34513900 http://dx.doi.org/10.3389/fnut.2021.705353 Text en Copyright © 2021 Yang, Zhao, Lan, Ren, Zhang, Szeto, Wang and Zhang. https://creativecommons.org/licenses/by/4.0/This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) and the copyright owner(s) are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms.
spellingShingle Nutrition
Yang, Chenlu
Zhao, Ai
Lan, Hanglian
Ren, Zhongxia
Zhang, Jian
Szeto, Ignatius Man-Yau
Wang, Peiyu
Zhang, Yumei
Association Between Dietary Quality and Postpartum Depression in Lactating Women: A Cross-Sectional Survey in Urban China
title Association Between Dietary Quality and Postpartum Depression in Lactating Women: A Cross-Sectional Survey in Urban China
title_full Association Between Dietary Quality and Postpartum Depression in Lactating Women: A Cross-Sectional Survey in Urban China
title_fullStr Association Between Dietary Quality and Postpartum Depression in Lactating Women: A Cross-Sectional Survey in Urban China
title_full_unstemmed Association Between Dietary Quality and Postpartum Depression in Lactating Women: A Cross-Sectional Survey in Urban China
title_short Association Between Dietary Quality and Postpartum Depression in Lactating Women: A Cross-Sectional Survey in Urban China
title_sort association between dietary quality and postpartum depression in lactating women: a cross-sectional survey in urban china
topic Nutrition
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8427431/
https://www.ncbi.nlm.nih.gov/pubmed/34513900
http://dx.doi.org/10.3389/fnut.2021.705353
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