Predictors of adverse perinatal outcome in twins delivered at < 37 weeks.
作者： Patrizia Vergani , Anna Locatelli , Marta Ratti , Antonietta Scian , Giulia Zangheri
DOI: 10.1080/14767050400018254
关键词: Gestation 、 Logistic regression 、 Gestational age 、 Analysis of variance 、 Medicine 、 Population 、 Perinatal outcome 、 Neonatal death 、 Cohort 、 Pediatrics
摘要: Objective: Multiple gestations are at increased risk for prematurity as well perinatal mortality and morbidity. The aim of this study was to identify the independent factors adverse outcome in a large uniform population twins delivered preterm. Methods: We accessed cohort twin period 1990-2000 < 37.0 weeks gestation. Chorionicity established by ultrasound assessment dividing membrane, neonatal gender histologic examination placenta birth. Adverse defined stillbirth, death, or major complications. Statistical analysis used contingency tables, Student's t test, one-way ANOVA logistic regression, with two-tailed p < 0.05 considered significant. Results: A total 356 (712 twins) were included database, 183 (25.7%) had outcome. Logistic regression demonstrated that gestational age delivery (p < 0.001), p...
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