Placebo N = 59 | Salbutamol 400 μg N = 58 | Abediterol 0.313 μg N = 60 | Abediterol 0.625 μg N = 60 | Abediterol 1.25 μg N = 60 | Abediterol 2.5 μg N = 61 | |
---|---|---|---|---|---|---|
Peak FEV1 | 0.202 (0.045) | 0.555**** (0.045) | 0.477****†† (0.045) | 0.524**** (0.045) | 0.573**** (0.045) | 0.608**** (0.045) |
Trough FEV1 a | -0.054 (0.039) | -0.076 (0.039) | 0.166****†††† (0.039) | 0.205****†††† (0.039) | 0.278****†††† (0.039) | 0.346****†††† (0.039) |
Normalized FEV1 AUC0–6 | 0.088 (0.039) | 0.347**** (0.039) | 0.354**** (0.038) | 0.403****† (0.038) | 0.461****†††† (0.038) | 0.496****†††† (0.038) |
Normalized FEV1 AUC0–12 | 0.063 (0.040) | 0.219**** (0.040) | 0.348****†††† (0.039) | 0.393****†††† (0.039) | 0.455****†††† (0.039) | 0.496****†††† (0.040) |
Normalized FEV1 AUC0–24 | 0.007 (0.039) | 0.100** (0.039) | 0.282****†††† (0.039) | 0.321****†††† (0.038) | 0.390****†††† (0.038) | 0.446****†††† (0.039) |
Peak FVC | 0.222 (0.034) | 0.361**** (0.034) | 0.317** (0.034) | 0.329*** (0.034) | 0.361**** (0.034) | 0.380**** (0.034) |
Trough FVCa | -0.028 (0.035) | -0.065 (0.035) | 0.094**†††† (0.035) | 0.050*†† (0.035) | 0.111***†††† (0.035) | 0.120***†††† (0.035) |