高渗盐水雾化吸入治疗小儿毛细支气管炎效果观察

目的观察高渗盐水雾化吸入辅助治疗毛细支气管炎的疗效。方法 90例患者随机分为观察组43例和对照组47例。2组均采用相同方法进行综合治疗,观察组给予雾化吸入高渗盐水,对照组给予雾化吸入盐酸氨溴索。观察2组疗效以及症状、体征持续时间和住院时间。结果观察组总有效率为97.7%高于对照组的91.5%,差异有统计学意义（P〈0.05）;观察组哮鸣音、咳嗽消失时间及住院时间均短于对照组,差异有统计学意义（P〈0.05）。结论雾化吸入高渗盐水辅助治疗小儿毛细支气管炎疗效明显优于雾化吸入盐酸氨溴索,值得临床推广应用。

Effect observation of bronchiolitis in children treated with aerosol inhalation of hypertonic saline

Objective To observe the efficacy of bronchiolitis in children treated with aerosol inhalation of hypertonic saline for adjutant treatment. Methods 90 cases were randomly divided into observation group of 43 and control group of 47. Both groups were given comprehensive treatment by the same way. The observation group was given aerosol inhalation of hypertonic saline,while the control group was given aerosol inhalation of ambroxol hydrochloride. Observed 2 groups＇ efficacy,lasting time of symptoms and signs,and length of stay. Results The total effective ratet of the observation group was 97. 7% higher than 91. 5% of the control group,and the difference was statistically significant（ P〈0. 05）. The extinction time of wheezing and cough was shorter than that of the control group,so was the length of stay,and the differences were statistically significant （ P〈0. 05）. Conclusion Treating bronchiolitis in children with aerosol inhalation of hypertonic saline for adjutant treatment has remarkablely better efficacy than ambroxol hydrochloride,which is worth clinical popularizing and application.