The association between dietary fatty acid intake and the risk of developing preeclampsia: a matched case–control study

Autor: Shu-na Li, Yan-hua Liu, Ze-yan Luo, Yun-feng Cui, Yuan Cao, Wen-jun Fu, Wei-feng Dou, Dan-dan Duan, Xian-lan Zhao, Yu-ming Chen, Quan-jun Lyu, Qing-shan Chen, Fang-fang Zeng
Jazyk: angličtina
Rok vydání: 2021
Předmět:
Zdroj: Scientific Reports, Vol 11, Iss 1, Pp 1-10 (2021)
Druh dokumentu: article
ISSN: 2045-2322
DOI: 10.1038/s41598-021-83674-3
Popis: Abstract The association between dietary fat intake during pregnancy and the risk of developing preeclampsia has been examined in many epidemiological studies, but the results remain inconsistent. The aim of this study was to clarify this association in pregnant Chinese women. After conducting 1:1 matching, 440 pairs consisting of pregnant women with preeclampsia and hospital-based, healthy pregnant women matched by gestational week (± 1 week) and age (± 3 years) were recruited. A 79-item semi-quantitative food frequency questionnaire administered during face-to-face interviews was used to estimate the participants’ dietary intake of fatty acids. We found that the intakes of arachidonic acid (AA), eicosapentaenoic acid (EPA), and docosahexaenoic acid (DHA) were inversely associated with the risk of developing preeclampsia. Compared with the lowest quartile intake, the multivariate-adjusted odds ratios (95% confidence interval) of the highest quartile intake were 0.42 (0.26–0.68, p-trend
Databáze: Directory of Open Access Journals
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