盐酸利托君治疗先兆早产60例临床分析

Clinical Analysis of Ritodrine Hydrochloride in the Treatment of 60 Cases with Threatenedpremature Labor

目的分析讨论盐酸利托君治疗先兆早产的临床效果。方法对60例使用盐酸利托君和50例使用硫酸镁的先兆早产患者进行回顾性分析,对患者用药后的显效时间、延长妊娠天数、妊娠结局、药物副反应进行比较。结果盐酸利托君组保胎起效时间快、延长妊娠天数、改善妊娠结局均显著高于硫酸镁组。盐酸利托君组新生儿状况改善,不良反应率下降。结论盐酸利托君抑制宫缩作用强,显效快,成功率较高,安全有效,可作为目前治疗先兆早产的首选药物。

Objective To analyze the clinical effect of ritodrine hydrochloride in the treatment of threatened premature labor.Methods 60 cases with threatened preterm labor treated with ritodrine hydrochloride and50 cases with threatened preterm labor treated with magnesium sulfate were retrospectively analyzed.The effective time,prolonging of the gestational age,pregnancy outcome and adverse drug reactions were compared between the two groups.Results The group treated with ritodrine hydrochloride got faster onset of action.The effect of prolonging the days of pregnancy,improving pregnancy outcome of the group treated with ritodrine hydrochloride was significantly better than the group treated with magnesium sulfate.The physical condition of the neonatals in the group treated with ritodrine hydrochloride was improving.In addition the adverse drug reaction rates decreased.Conclusion Ritodrine hydrochloride caninhibit uterine contractions strongly,quickly,successfully,safely and effectively.Ritodrine hydrochloride can be used as the drug of choice for the treatment of threatened premature labor.