Intervention | Number | Mean FEV1 (%) | Adjusted HR | 95% CI |
ICS+LABA+Tio+BB | 268 | 55.3% | 0.32 | 0.24–0.43 |
ICS+LABA+Tio | 2082 | 52.5% | 0.5 | 0.44–0.58 |
ICS+LABA+BB | 148 | 67.9% | 0.47 | 0.33–0.66 |
ICS+LABA | 922 | 66.5% | 0.76 | 0.65–0.88 |
ICS+Tio | 170 | 60.1% | 0.6 | 0.45–0.79 |
ICS+BB | 110 | 64.8% | 0.49 | 0.34–0.71 |
ICS | 456 | 69.1% | 0.79 | 0.65–0.95 |
LABA/Tio (no ICS) + BB | 131 | 65.2% | 0.65 | 0.46–0.91 |
LABA/Tio (no ICS) | 502 | 60.6% | 0.75 | 0.62–0.9 |
BB (no ICS) | 273 | 73.6% | 0.74 | 0.57–0.94 |