文章基本信息

标题：Parity and All-cause Mortality in Women and Men: A Dose-Response Meta-Analysis of Cohort Studies
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作者：Yun Zeng ; Ze-min Ni ; Shu-yun Liu 等
期刊名称：Scientific Reports
电子版ISSN：2045-2322
出版年度：2016
卷号：6
期号：1
DOI：10.1038/srep19351
语种：English
出版社：Springer Nature
摘要：To quantitatively assess the association between parity and all-cause mortality, we conducted a meta-analysis of cohort studies. Relevant reports were identified from PubMed and Embase databases. Cohort studies with relative risks (RRs) and 95% confidence intervals (CIs) of all-cause mortality in three or more categories of parity were eligible. Eighteen articles with 2,813,418 participants were included. Results showed that participants with no live birth had higher risk of all-cause mortality (RR= 1.19, 95% CI = 1.03–1.38; I ² = 96.7%, P P for non-linearity