氧驱动雾化吸入治疗小儿急性喉炎、喉气管及支气管炎疗效观察

目的观察氧驱动雾化吸入治疗小儿急性喉炎、喉气管及支气管炎的疗效。方法 58例患儿随机分为观察组30例和对照组28例。观察组给予布地奈德氧驱动雾化吸入;对照组给予地塞米松超声雾化吸入。比较2组症状、体征改善情况及疗效。结果治疗2、4h后观察组症状评分均低于对照组,差异有统计学意义(P<0.05)。治疗72h后2组治愈率比较差异无统计学意义(P>0.05)。结论氧驱动雾化吸入治疗小儿急性喉炎、喉气管及支气管炎安全可靠,方法简单,作用迅速,疗效确切。

Clinical observation of oxygen-driven aerosol inhalation in the treatment of acute laryngitis,laryngotracheitis and bronchitis in children

Objective To observe the clinical efficacy of oxygen-driven aerosol inhalation in the treatment of acute laryngitis,laryngotracheitis and bronchitis in children.Methods 58 cases were randomly divided into observation group of 30 and control group of 28.The observation group was given oxygen-driven aerosol inhalation of budesonide,while the control group was given ultrasonic aerosol inhalation of dexamethasone.The improvement situation of symptoms and signs as well as the clinical efficacy of 2 groups were compared.Results 2 and 4 hours after treatment,the symptom scores of the observation group were all lower than those of the control group,and the differences were statistically significant（P0.05）.72 hours after treatment,the cure rate of 2 groups was of no statistical signicicance（P0.05）.Conclusion Treating acute laryngitis,laryngotracheitis and bronchitis in children with oxygen-driven aerosol inhalation is safe and simple with fast action and certain efficacy.