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目的:探讨氨溴索雾化吸入治疗小儿毛细支气管炎临床效果。方法:90例毛细支气管炎患儿均为2010年1月~2013年1月收治的住院病例,上述患儿随机分为观察组和对照组。2组均给予常规处理,观察组同时给予盐酸氨溴索雾化吸入。观察2组患儿的咳嗽、喘憋、肺部听诊啰音改善情况,并记录上述症状等消失时间。结果:观察组总有效率为95.6%,对照组总有效率为77.8%,观察组总有效率高于对照组(P<0.05)。观察组咳嗽、喘憋、肺部听诊啰音消失时间分别为5.1±1.6天、3.5±1.3天、4.3±1.4天;对照组咳嗽、喘憋、肺部听诊啰音消失时间分别为6.4±1.2天、5.7±1.3天、5.6±1.4天;观察组咳嗽、喘憋、肺部听诊啰音消失时间分别低于对照组(P<0.05)。结论:氨溴索雾化吸入治疗小儿毛细支气管炎有助于提前缓解症状,疗效显著,值得借鉴。
Objective: To investigate the clinical effect of inhalation of ambroxol on infantile bronchiolitis. Methods: Ninety children with bronchiolitis were admitted to hospital from January 2010 to January 2013, respectively. The children were randomly divided into observation group and control group. Both groups were given conventional treatment, the observation group also given ambroxol hydrochloride inhalation. The cough, wheezing and auscultation of the lungs in the two groups were observed and the disappearance of the above symptoms were recorded. Results: The total effective rate was 95.6% in the observation group and 77.8% in the control group. The total effective rate in the observation group was higher than that in the control group (P <0.05). The cough, wheezing and pulmonary auscultation in the observation group were 5.1 ± 1.6 days, 3.5 ± 1.3 days and 4.3 ± 1.4 days respectively. In the control group, the disappearance time of cough, wheezing and pulmonary auscultation were 6.4 ± 1.2 Day, 5.7 ± 1.3 days and 5.6 ± 1.4 days respectively. The cough, wheezing and the disappearance of auscultation of lung in the observation group were lower than those in the control group (P <0.05). Conclusion: The inhalation of ambroxol to treat bronchiolitis in children is helpful to relieve the symptoms in advance, and the curative effect is remarkable.