Prepregnancy health status and the risk of preterm delivery
Prepregnancy health status and the risk of preterm delivery
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DOI：
10.1001/archpedi.159.1.58
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发表时间：
2005-01-01
影响因子：
--
通讯作者：
Escobar, GJ
中科院分区：
文献类型：
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作者：
Haas, JS;Fuentes-Afflick, E;Escobar, GJ
背景资料：尽管进行了广泛的评估，我们对早产风险因素的理解是不完整的。目的：为了研究妇女怀孕前的健康状况和风险因素是否与妇女的早产风险相关，独立于怀孕期间发生的风险因素。设计，设置和参与者：对旧金山弗朗西斯科海湾地区分娩一名单胎婴儿的孕妇进行前瞻性队列研究（n = 1619）。主要结局指标：早产（
Background: Despite extensive evaluation, our understanding of risk factors for premature delivery is incomplete.Objective: To examine whether a woman's health status and risk factors before pregnancy are associated with a woman's risk of preterm delivery, independent of risk factors that occur during pregnancy.Design, Setting, and Participants: Prospective cohort of pregnant women in the San Francisco Bay area who delivered a singleton infant (n = 1619).Main Outcome Measure: Preterm delivery (