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目的 :评价在哮喘急性发作期沙丁胺醇和溴化异丙托品联合用药与单用沙丁胺醇的疗效。方法 :分两组 ,A组雾化吸入沙丁胺醇并溴化异丙托品 ,B组雾化吸入沙丁胺醇 ,两组共计 6 0例。评价两组的 PEF值及临床症状缓解。结果 :两组 PEF值 (最大呼气流速 )治疗后均高于治疗前 ,P<0 .0 1。A组 PEF值的改变明显高于 B组 ,P<0 .0 5。临床症状缓解评价 A组高于 B组 ,P<0 .0 1。结论 :显示两药联合应用比单一用药吸入疗效更好
OBJECTIVE: To evaluate the efficacy of salbutamol and ipratropium bromide in combination with salbutamol alone during the acute phase of asthma. Methods: In two groups, group A inhaled albuterol and ipratropium bromide, while group B inhaled albuterol, with a total of 60 cases in both groups. PEF values and clinical symptoms in both groups were evaluated. Results: PEF values (maximum expiratory flow rate) after treatment in both groups were significantly higher than those before treatment, P <0.01. The change of PEF in group A was significantly higher than that in group B (P <0.05). Evaluation of clinical symptoms was higher in group A than in group B, P <0.01. Conclusion: The combination of the two drugs shows better efficacy than single inhalation