Impulse oscillometry system as an alternative diagnostic method for chronic obstructive pulmonary disease

We aimed to compare impulse oscillation system (IOS) and traditional pulmonary function tests (PFTs) for the assessment of the severity of chronic obstructive pulmonary disease (COPD), and to assess the use of IOS parameters to identify patients who were forced expiratory volume in 1 second (FEV1)%p...

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Bibliographic Details
Published in:Medicine (Baltimore) 2017-11, Vol.96 (46), p.e8543-e8543
Main Authors: Wei, Xia, Shi, Zhihong, Cui, Yajuan, Mi, Jiuyun, Ma, Zhengquan, Ren, Jingting, Li, Jie, Xu, Shudi, Guo, Youmin
Format: Article
Language:English
Subjects:
Aged
Female
Forced Expiratory Volume
Humans
Male
Observational Study
Oscillometry - methods
Pulmonary Disease, Chronic Obstructive - diagnosis
Pulmonary Disease, Chronic Obstructive - physiopathology
Reproducibility of Results
Respiratory Function Tests - methods
Severity of Illness Index
Spirometry
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Description
Summary:We aimed to compare impulse oscillation system (IOS) and traditional pulmonary function tests (PFTs) for the assessment of the severity of chronic obstructive pulmonary disease (COPD), and to assess the use of IOS parameters to identify patients who were forced expiratory volume in 1 second (FEV1)%pred 
ISSN:0025-7974
1536-5964
DOI:10.1097/MD.0000000000008543