Preeclampsia and preterm delivery: A population-based case-control study

被引:79
作者
Davies, Emma L. [1 ]
Bell, Jacqueline S. [1 ,2 ]
Bhattacharya, Sohinee [3 ]
机构
[1] NHS Grampian, Publ Hlth, Summerfield House, Aberdeen, Scotland
[2] Univ Aberdeen, Sch Med & Dent, Immpact, Aberdeen, Scotland
[3] Aberdeen Matern Hosp, Dugald Baird Ctr Res Womens Hlth, Obstet Epidemiol, Aberdeen, Scotland
关键词
Case-control study; gestational hypertension; perinatal morbidity and mortality; preeclampsia; BIRTH; PREGNANCY; HYPERTENSION; DISEASES; OUTCOMES;
D O I
10.1080/10641955.2016.1190846
中图分类号
R71 [妇产科学];
学科分类号
100211 ;
摘要
Objective: To determine the contribution of preeclampsia toward preterm birth in primiparous women. Methods: This large population-based case-control study used the Aberdeen Maternity and Neonatal Databank to analyze data on primiparous women with singleton pregnancies, who delivered between 1997 and 2012.Results: A significant positive association was found between preeclampsia and preterm birth (adjusted odds ratio 4.43; 95% confidence interval 3.80-5.16). Magnitude of association varied according to the onset of delivery and year of delivery. Conclusion: Preeclampsia is an important contributor to preterm delivery in this setting and therefore a potentially useful condition to target in order to reduce preterm rates.
引用
收藏
页码:510 / 519
页数:10
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