Table 1 Index of pulmonary function
Parameters of pulmonary function | Abbreviation |
|---|---|
inspiratory vital capacity | VC IN |
expiratory vital capacity | VC EX |
maximum value of vital capacity | VC max |
forced vital capacity | FVC |
forced expiratory volume in 0.5 s | FEV 0.5 |
forced expiratory volume in 1 s | FEV 1 |
forced expiratory volume in 2 s | FEV 2 |
forced expiratory volume in 3 s | FEV 3 |
maximum expiratory flow rate at 25% vital capacity | MEF 25 |
maximum expiratory flow rate at 50% vital capacity | MEF 50 |
maximum expiratory flow rate at 75% vital capacity | MEF 75 |
maximum ventilation volume | MVV |