Respiratory conductance(Grs) and spirometric data before and after exercise
| GrsL·s-1·hPa-1 | FEV1L | FVCL | FEV1/FVC% | |
| Baseline | 0.213±0.067 | 2.41±0.69 | 2.79±0.86 | 87±6 |
| Exercise | 0.158±0.073# | 2.15±0.71# | 2.69±0.87¶ | 81±9# |
Data are presented as mean±sd. FEV1: forced expiratory volume in one second; FVC: forced vital capacity. #: p<0.0001 versus baseline; ¶: p = 0.009.