From: Pulmonary function in relation to muscle endurance and functional capacity in children with bronchial asthma
Variables
Minimum
Maximum
Mean
SD
VC (%)
41
105
74.2
13.5
FEV1 (%)
34
85
70.14
12.97
FEV1/FVC (%)
68
89
81.45
5.3
PEF (%)
13
67
40
13.1
Cervical flexion test (°)
20
30
26.06
3.67
6MWT (m)
115
420
261.4
101.4