平金贴联合噻托溴铵治疗慢性阻塞性肺病急性加重期疗效观察

Objective To observe the efficacy of Pingjin Patch combined with tiotropium bromide in the treatment of acute exacerbation of chronic obstructive pulmonary disease (COPD). Methods A randomized controlled method was used to divide 76 patients with acute exacerbation of COPD into an observation group and a control group, 38 cases in the control group were treated with conventional treatment, and 38 cases in the observation group received Pingjin Patch opplication and tiotropium bromide inhalation on the basis of conventional treatment. The overall clinical effectiveness, forced expiratory volume in 1 second (FEV1%) of pulmonary function, oxygenation index and the chronic obsructive pulmonary disease assessment test (CAT) were compared between the two groups. Results The total clinical effectiveness rate was 92.1% in the observation group, higher than 78.9% in the control group. When comparing the two groups after treatment with those before treatment, the FEV1% and oxygenation index of pulmonary function were higher than before treatment, and the CAT was lower than before treatment. The observation groupshowed significant improvements in FEV1%、oxygenation index and quality of life. Conclusion Pingjin Patch combined with tiotropium bromide has better efficacy in the treatment of acute exacerbation of COPD, and it can improve the efficacy when combined with conventional treatment.