摘要
目的 探讨地西泮 (别名安定 )在潜伏期对解除宫颈痉挛、消除水肿和提高宫口扩张的作用。 方法 选择 1 0 0例正常足月分娩产妇 ,随机分成地西泮组和对照组各 50例。在潜伏期内分别予宫颈局部注射地西泮 1 0 mg(地西泮组 )及静脉推注地西泮 1 0 mg(对照组 )。 结果 地西泮组宫口扩张平均速度 ( 2 .81± 1 .92 ) cm/h,第一产程平均时间 ( 1 1 .1 3± 1 .2 1 ) h;对照组分别为 ( 1 .98±0 .92 ) cm/h、( 1 3 .3 4± 0 .4 4 ) h。经统计学处理 P<0 .0 1 ,差异有显著性。 结论 潜伏期宫颈局部注射地西泮对加速宫口扩张、缩短产程、降低难产发生率有一定的临床意义。
Objective To observe the effects of diazepam on the cervix in relieving spasm, eliminating edema and improving dilation during the latent phase of labor. Methods One hundred normal parturients were randomly devided into study group ( n =50) and control group ( n =50). The study group was injected diazepam 10 mg in the cervix during the latent phase. The control group was given 10 mg of diazepam by intravenous injection. Results The dilating speed of cervix in study group was 2.81±1.92 cm/h. The mean time of the first stage of labor was 11.13±1.21 h, while the control group was 1.98±0.92 cm/h and 13.34±0.44 h respectively. The differences between two groups were statistically significant ( P <0.01). Conclusion Injection of diazepam in cervix during the latent phase can speed up cervix dilation, shorten the labor time and reduce the incidence of dystocia.
出处
《中华围产医学杂志》
CAS
2001年第3期141-143,共3页
Chinese Journal of Perinatal Medicine
