Analysis of the influencing factor of bleeding amount after selective cesarean delivery
10.3760/cma.j.issn.1008-6706.2013.10.006
- VernacularTitle:选择性剖宫产术后出血量的影响因素分析
- Author:
Benfei BI
;
Weiling WU
- Publication Type:Journal Article
- Keywords:
Postpartum hemorrhage;
Cesarean section;
Factor analysis,statistical
- From:
Chinese Journal of Primary Medicine and Pharmacy
2013;20(10):1453-1455
- CountryChina
- Language:Chinese
-
Abstract:
Objective To explore the influencing factor of amount of bleeding after selective cesarean delivery,and to provide theoretical basis to prevent postpartum hemorrhage in clinic.Methods A total of 300 delivery women,who received selective cesarean delivery because of social factors,was included this research.The amount of bleeding after selective cesarean delivery was determined by volumetric method and weight method.The related factor of amount of bleeding after selective cesarean delivery was analyzed by single-factor and multiple regression method.Results The result of single-factor and multiple regression method showed that the amount of bleeding after selective cesarean delivery was related to uterine dysplasia,uterine contraction fatigue,cervical score,placenta previa,placental adhesion/implant and neonatal weight(Test value =9.263,9.845,3.447,7.234,5.765,3.627,all P ＜ 0.01),but not related to age,body weight,gestational duration,gravidity times,production time,abortion history,premature rupture of membrane (all P ＞ 0.05).Conclusion Conclusion Uterine dysplasia,uterine contraction fatigue,cervical score,placenta previa,placental adhesion/implant and neonatal weight were the related factors of amount of bleeding after selective cesarean delivery,and should be predicted intensely to reduce the incidence of postpartum hemorrhage.
