Exploring the High-Risk Factors and Protective Strategies for Preterm Premature Rupture of Membranes in Late Pregnancy Pregnant Women
Objective To explore the high-risk factors for preterm premature rupture of membranes in late pregnancy and develop targeted protective strategies.Methods A total of 90 late pregnancy pregnant women admitted to Zhejiang Provincial People's Hospital Bijie Hospital from October 2021 to October 2023 were selected as the research subjects conduct follow-up surveys on all pregnant women.The incidence of premature rupture of membranes at full term during the follow-up period was observed,and based on the occurrence,grouping was conducted.A logistic regression model was constructed to analyze the high-risk factors for premature rupture of membranes at full term in late pregnancy pregnant women.Results After investigation,14 out of 90 late pregnancy pregnant women experienced premature rupture of the placenta at full term,accounting for 15.56%.The proportion of polyhydramnios,scarred uterus,abnormal fetal position,and vaginitis in the group with premature rupture of placenta at full term was higher than that in the group without it,and the differences between the groups were statistically significant(P＜0.05).Constructing a logistic multiple regression model,the results showed that polyhydramnios,scarred uterus,abnormal fetal position,and vaginitis were high-risk factors for preterm premature rupture of membranes in late pregnancy(P＜0.05).Conclusion Excessive amniotic fluid,scarred uterus,abnormal fetal position,and vaginitis are high-risk factors for premature rupture of membranes in late pregnancy.Hospitals can implement targeted interventions as early as possible based on the signs of pregnant women and the existing risk factors.
Late pregnancy pregnant womenPremature rupture of membranesScarred uterusVaginitisExcessive amniotic fluidRisk factor
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