| UMEC/VI (N = 3929) | TIO (N = 3929) | p valuea | Difference (95% CI) | Odds ratio (95% CI) |
---|---|---|---|---|---|
PDC, mean (SD) [median] | 0.44 (0.32) [0.33] | 0.37 (0.31) [0.25] |  < 0.001 | 0.06 (0.05, 0.08) | – |
Proportion with PDC ≥ 0.8, n (%) | 863 (22.0) | 646 (16.4) |  < 0.001 | – | 1.44 (1.28, 1.61) |