Demographic features of the children together with the lung function parameters of the children with cystic fibrosis (CF) and non-CF bronchiectasis
| Demographics | Normals | CF | Bronchiectasis |
| Subjects (females) | 106 (51) | 18 (11) | 18 (7) |
| Age yrs | 12.5 (8.0–16.9) | 13.0 (10.7–17.0) | 13.0 (10.6–17.1) |
| Exercise·week−1 h | 4.5 (1.5–12) | 3.5 (1–16) | |
| Weight kg | 46 (23–75) | 47 (31–67) | 46 (33–65) |
| Height cm | 154 (129–183) | 154 (140–170) | 159 (137–183) |
| FVC % pred | 93 (47–113) | 84 (55–115) | |
| FEV1 % pred | 76 (40–106) | 69 (35–90)# | |
| FEF25–75 % pred | 50 (25–104) | 39 (13–97) |
Data are presented as n and median (range)
FVC: forced vital capacity
FEV1: forced expiratory volume in one second
FEF25–75: forced mid-expiratory flow
#: p=0.03