| 李严诘,周有尚.早产及其有关因素研究[J].Chinese journal of Epidemiology,1990,11(4):229-234 |
| 早产及其有关因素研究 |
| Study of Factors Associated with Preterm Delivery |
| Received:May 25, 1989 Revised:September 16, 1989 |
| DOI： |
| KeyWord: 早产儿 Logistic回归 围产期流行病学 |
| English Key Word: Premature infant Logistic regression Perinatal epidemiology |
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| Abstract: |
| 本文对武汉市研口区1986年11月至1987年9月间出生的130例单胎早产婴儿做了病例对照研究。结果表明母亲身高低、初潮年龄小、人工流产史、不育史、孕期阴道出血、孕期体重增加少、胎膜早破、妊娠剧吐和产前检査次数少是早产的危险因素、结果还提示精神因素可能与早产有关。 |
| English Abstract: |
| A case-control study of preterm delivery was undertaken at the district of Qiaokou in Wuhan during October, 1987 to May, 1988. The study population consisted of 130 mothers of singleton preterm infants and 260 mothers of singleton term infants. The result of logistic regression analysis showed that significant factors of preterm delivery included low maternal stature, the young age of menarche, a previous induced abortion, a history of infertility problems, vaginal bleeding during the pregnancy, low weight gain during the pregnancy, premature rupture of membrances, hyperemesis gravidarum, and lack of antenatal care. The result also showed that psychosocial stress in pregnancy might be related to preterm delivery. |
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