【摘要】 目的探讨低频神经和肌肉刺激仪(导乐仪)对产妇分娩镇痛效果及对母婴结局的影响。方法随机将在本院分娩的400例初产妇分为对照组与观察组,每组各200例,对照组采用全产程一对一导乐陪伴分娩,观察组在对照组基础上采用导乐仪镇痛分娩。比较两组产妇产时镇痛效果、产程进展、分娩方式、产后出血量及新生儿情况。结果观察组产妇产时镇痛效果、活跃期、第2产程和总产程时间及自然分娩率均优于对照组,两组比较,差异具有统计学意义(均P<0.05);两组新生儿窒息率及产后2h出血量比较,差异无统计学意义(均P>0.05)。结论产妇在全产程一对一导乐陪伴基础上采用导乐仪镇痛分娩,能有效减轻产妇产痛程度,加速产程进展,促进自然分娩,且对产妇及胎儿无不良影响,值得临床推广应用。更多还原

【Abstract】 Objective To study the effect of non-invasive low frequency nerve and muscle stimulator on labor analgesia. Methods Four hundred primigravida in our hospital were randomized into the control and observation group in equal number:The deliveries of the former group were accompanied with full-process Doula and those of the latter with Doula-assisted analgesia besides Doula accompany.The two groups were compared in terms of analgesic effect,labor progress,delivery method,post-partum hemorrhage and neonatal conditions.Results The observation group was significantly better than the control group in terms of analgesic effect,active phase,total labor and spontaneous delivery(all P<0.05).There was no significant difference between them in occurrence of neonatal asphyxia and hemorrhage 2h after labor(both P>0.05).Conclusion Doula-assisted analgesia plus Doula accompany for the full labor process is effective for alleviating labor pains,accelerating labor process and spontaneous delivery.更多还原