Figure 3.
FEV 1 AUC (0–3h) response after 4 weeks of treatment (full analysis set). Adjusted for ‘treatment’, ‘period’, ‘patient’ and ‘baseline’. *p < 0.05; ***p < 0.001 versus placebo Respimat®. AUC(0–3h), area under the curve within 3 hours post-dosing; FEV1, forced expiratory volume in 1 second.