肺功能在评估COPD患者运动能力及指导康复治疗方面的作用

The effects of basic pulmonary function on assessing COPD patients exercise capability and directing rehabilitation therapy

目的 :了解慢性阻塞性肺病(COPD)患者基本肺功能对其运动能力的影响。方法 :测量肺功能及运动试验时每千克体重最大氧摄取量(VO2max/kg)。结果 :VO2max/kg=15.37× %DLCO(肺一氧化碳弥散量) +28.11×FEV1.0/VC(一秒量与肺活量比值) -7.56×S(R2=0.959P<0.01S:男=1女=2)。结论 :COPD患者运动能力降低 ,肺功能障碍是限制COPD患者运动能力的重要因素。

Objective:To study the effects of COPD patietns Basic pulmonary function on exercise capability.Methods:To detect pulmonary function and VO 2max/kg when exercise testing.Results:VO 2max/kg=15.37×%D LCO+28.11×FEV 1.0/VC-7.56×S.Conclusion :COPD patients exercise capability decrease and pulmonary disfunction is the important factor inhibit COPD patients exercise capability.