急诊抢救重症哮喘结合小剂量肾上腺素治疗的效果探讨

Effect of emergency treatment of severe asthma combined with low-dose adrenaline therapy

目的探讨急诊抢救重症哮喘结合小剂量肾上腺素治疗的效果。方法选取于2015年5月~2016年2月期间在我院接受治疗的52例重症哮喘患者,采用简单随机分组的方式将患者分为对照组与观察组,各26例。对照组给予常规急诊抢救,观察组则开展急诊抢救联合小剂量肾上腺素治疗,对两组患者的心率、呼吸频率、血氧饱和度变化情况进行比较,分析其发生不良事件的情况。结果治疗后,观察组患者的HR、呼吸频率以及血氧饱和度均明显较治疗前改善,且改善幅度明显大于对照组(P<0.05);两组患者发生不良事件发生率比较,差异无统计学意义(P>0.05)。结论急诊抢救重症哮喘结合小剂量肾上腺素治疗的效果显著。

Objective To investigate the effect of emergency treatment of severe asthma combined with low-dose adrenaline. Methods 52 patients with severe asthma treated in our hospital from May 2015 to February 2016 were chosen as the study subjects. The patients were divided into two groups by simple randomization grouping including control group and observation group,with 26 cases in each group. The patients in the control group were given routine emergency treatment, and the observation group was given emergency treatment combined with low-dose adrenaline treatment, The heart rate, respiratory rate, oxygen saturation changes between the two groups were compared to analyze the occurrence of adverse events. Results The heart rate, respiratory rate and oxygen saturation of the observation group after treatment were significantly improved compared with those before treatment, and the improvement was significantly greater than that of the control group（P〈0.05）. The probability of adverse events in the two groups was not significantly different（ P〉0.05）. Conclusion Emergency treatment of severe asthma combined with low-dose adrenaline treatment effect is significant.