Variable | ≤400 μg budesonide per day (n=50) | >400 μg budesonide per day (n=31) | ||
---|---|---|---|---|
Baseline | Visit 2 | Baseline | Visit 2 | |
FEV1, % predicted | 90.8 (0.8) | 91.2 (0.6) | 71.6 (2.3)* | 82.0 (1.8)† |
ACT score | 21.3 (0.7) | 22.4 (0.5) | 19.1 (0.6)§ | 22.5 (0.4)† |
YKL-40, ng/ml | 59.1 (54.3-86.6) | 47.5 (40.3-55.3)† | 86.2 (56.4-96.7)* | 55.7 (43.8-63.7)† |