压缩雾化吸入治疗儿童毛细支气管炎的疗效

目的:研究雾化吸入疗法在小儿毛细支气管炎中的应用。方法:病例选自2008年2月～12月于我院门诊治疗的110例患儿,分为对照组及研究组,对照组为家长拒绝雾化吸入,常规抗感染、静脉应用皮质激素、对症止咳化痰;研究组随机分为雾化组A及雾化组B,雾化组A为在对照组治疗基础上加用雾化吸入,每日1次;雾化组B为在对照组治疗基础上加用雾化吸入,每日2次。结果:于治疗第3天,对3组临床症状改善情况进行评定,雾化组B显效及好转率明显高于前两组,差异有统计学意义(P<0.01);雾化组B临床症状、体征消失时间明显短于前两组,差异有统计学意义(P<0.05)。结论:压缩雾化吸入是小儿毛细支气管炎治疗中一种有效的治疗方法,可以缓解小儿急性喘息症状,缩短病程,并且每日2次雾化比每日1次雾化效果好。

Effect of compressing atomized inhalation on brochiolitis in children

Objective： To investigate the effect of atomized inhalation on brochiolitis in children.Methods： A total of 110 cases visiting outpatient of our hospital from Feb 2008 to Dec 2008 were selected,and divided into control group and experiment group.Children in control group were treated with conventional anti-infection therapy,venous injection of adrenal cortex hormone,and antitussive and phlegm eliminating therapy.While experiment group were randomly divided into atomized group A B,with atomized inhalation for once and twice a day,respectively,besides the treatment for control group.Results： On the 3rd day,atomized group B showed significantly higher effective and improvement rate than the other two groups（P0.01）,and significantly shorter time of symptoms and signs disappearance（P0.05）.Conclusions： Compressing atomized inhalation can relieve acute wheezing,shorten the course,and is effective on brochiolitis in children.What＇s more,inhalation twice per day has more satisfactory effect.