支气管舒张反应与长效支气管舒张剂治疗慢阻肺的相关性
发布时间:2019-03-20 15:00
【摘要】:正目前广泛接受的慢阻肺诊断标准肺功能指标是气管舒张剂使用后测定FEV1/FVC%70%。气流受限可逆性的标准不一,1991年ATS的标准限定FEV1%或FVC≥12%,并且绝对值≥200 mL;而GOLD2010的标准是同时满足FEV1%≥12%及绝对值≥200 mL;ACCP 1974年的标准是≥15%。支
[Abstract]:The standard index of pulmonary function in the diagnosis of chronic obstructive pulmonary disease (COPD) is the measurement of FEV1/FVCp%. after the use of tracheal relaxant. In 1991, ATS's criterion limited FEV1% or FVC 鈮,
本文编号:2444323
[Abstract]:The standard index of pulmonary function in the diagnosis of chronic obstructive pulmonary disease (COPD) is the measurement of FEV1/FVCp%. after the use of tracheal relaxant. In 1991, ATS's criterion limited FEV1% or FVC 鈮,
本文编号:2444323
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