Seated (n=10) | Supine (n=10) | |
---|---|---|
Values are means (SE). | ||
*Significantly different from seated (p<0.05). | ||
FVC, forced vital capacity; FEV1, forced expiratory volume in one second; PEFR, peak expiratory flow rate. | ||
FVC (l) | 5.59 (0.29) | 5.16 (0.27)* |
FEV1 (l) | 5.18 (0.31) | 4.46 (0.20) |
FEV1/FVC (%) | 87 (1.78) | 86 (1.32) |
F25–75% (l/s) | 5.46 (0.25) | 4.87 (0.19)* |
PEFR (l/s) | 10.35 (0.58) | 9.34 (0.59)* |