论文部分内容阅读
目的:探讨硝酸甘油结合常规期待治疗方法治疗早发型重度子痫前期对妊娠结局的影响。方法:对76列早发型重度子痫前期患者,随机分为观察组38例和对照组38例,对照组采用常规期待治疗,观察组在常规期待治疗的基础上加用硝酸甘油。采用开放前瞻病例对照研究,比较分析二组的妊娠结局。结果:二组孕妇年龄、孕周、收缩压、舒张压等差异无统计学意义(P>0.05);观察组分娩孕周及治疗时间均较对照组大(P<0.05);观察组孕妇并发症的发生率较对照组低(P<0.05);观察组围产儿死亡率、FGR、窒息率较对照组低(P<0.05)。结论:硝酸甘油在治疗早发型重度子痫前期中效果良好,能延长保守治疗的时间,降低新生儿死亡率。
Objective: To investigate the effect of nitroglycerin combined with routine expectant treatment on pregnancy outcomes in early-onset severe preeclampsia. Methods: Seventy-six patients with early-onset severe preeclampsia were randomly divided into observation group (38 cases) and control group (38 cases). The control group received routine expectant treatment. The observation group was given nitroglycerin on the basis of routine expectant treatment. The open prospective case-control study, comparative analysis of the two groups of pregnancy outcomes. Results: There was no significant difference in gestational age, gestational age, systolic blood pressure and diastolic blood pressure between the two groups (P> 0.05). The gestational weeks and the treatment time of the observation group were significantly larger than those of the control group (P <0.05) The incidence of disease was lower than that of the control group (P <0.05). Perinatal mortality, FGR and asphyxia in the observation group were lower than those in the control group (P <0.05). CONCLUSION: Nitroglycerin is effective in treating early-onset severe preeclampsia, prolonging the duration of conservative treatment and reducing neonatal mortality.