From: Airway wall thickness is increased in COPD patients with bronchodilator responsiveness
BDR + (10%) | BDR + (15%) | BDR + (ATS) | |||||||
---|---|---|---|---|---|---|---|---|---|
OR | 95% CI | OR | 95% CI | OR | 95% CI | ||||
Pi10 | 4.59 | 2.62 | 8.06 | 6.27 | 3.33 | 11.79 | 5.82 | 3.30 | 10.24 |
Pi15 | 4.60 | 3.13 | 6.75 | 5.35 | 3.48 | 8.24 | 5.13 | 3.46 | 7.61 |
WA% Segmental | 1.11 | 1.08 | 1.14 | 1.12 | 1.09 | 1.16 | 1.10 | 1.07 | 1.13 |