运动心肺功能试验对特发性肺纤维化早期诊断价值探讨

The early diagnostic value of cardiopulmonary exercise test in IPF

目的 探讨运动心肺功能试验对特发性肺间质纤维化 (IPF)早期的诊断价值。方法 收集 2 0 0 0 - 0 6～ 2 0 0 3- 0 2甘肃省人民医院门诊及住院IPF患者 32例 ,分成早期组 (19例 )和非早期组 (13例 ) ,二组IPF患者和 2 2名正常人进行运动心肺功能试验。结果 运动心肺功能试验各项指标IPF早期组与正常组比较 ,差异有显著性 (P <0 0 5 ) ;非早期组与正常组比较 ,差异有非常显著性 (P <0 0 1) ;非早期组与早期组比较 ,差异有显著性 (P <0 0 5 )。

Objective To detect early diagnosis significance of cardiopulmonary exercise test in idiopathic pulmonary fibrosis(IPF).Methods 32 cases of IPF were individed into 2 groups,early-stage group (19cases) and non-early-stage group (13cases).All IPF patients and 22 healthy persons as control were performed cardiopulmonary exercise test.Results All indexes of cardiopulmonary exercise test were significantly different between the early-stage group and the control group,the non-early-stage group and the control group,the non-early-stage group and the early-stage group.Conclusion Cardiopulmonary exercise test markedly raises value early diagnosis in IPF.