自拟中药联合西药治疗早发型重度子痫前期的临床观察
郭瑞新,胥文萍,刘以欣
摘要(Abstract):
目的观察自拟中药联合西药治疗早发型重度子痫前期的临床效果,并初步探讨其免疫调节作用。方法将早发型重度子痫前期孕妇79例随机分为治疗组40例和对照组39例,两组均采用西医常规治疗,治疗组加服自拟中药汤剂,另选择同期正常晚期妊娠孕妇40例作为正常组。比较治疗组和对照组治疗前后平均动脉压、24 h尿蛋白定量、胎儿脐动脉S/D值及对妊娠并发症、妊娠结局影响的差异;采用酶联免疫双抗体夹心法检测各组孕妇血清肿瘤坏死因子-γ(IFN-γ)、白细胞介素-10(IL-10)水平并计算IFN-γ/IL-10比值,进行分析。结果治疗组治疗后平均动脉压、24 h尿蛋白定量较对照组下降更明显(P<0.05),治疗组胎儿窘迫及胎儿生长受限发生率低于对照组(P<0.05)。治疗组孕周延长时间长于对照组,新生儿出生体质量高于治疗对照组(P<0.05)。治疗前治疗组和对照组血清中IFN-γ水平较正常对照组均增高,IL-10水平均降低,IFN-γ/IL-10比值均增高(P<0.05)。治疗后,治疗组和对照组与本组治疗前比较,血清IFN-γ水平均降低,血清IL-10水平均升高,血清IFN-γ/IL-10比值均降低,差异均有统计学意义(P<0.05)。结论自拟中药联合西药治疗早发型重度子痫前期疗效显著,其作用机制可能是通过调节机体的Th1/Th2免疫平衡而实现的。
关键词(KeyWords): 早发型;重度子痫前期;中西医结合;免疫学
基金项目(Foundation):
作者(Author): 郭瑞新,胥文萍,刘以欣
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