Trough FEV1 change from baseline over 48 weeks in pooled studies

Graph of  Trough FEV1 change from baseline over 48 weeks in pooled studies

Line chart showing time since drug administration (weeks) over first 48 weeks (x-axis). Range of FEV1 in litres spans 0 to 0.14 (y-axis).

This includes two data sets for SPIRIVA RESPIMAT and Placebo.

Member of Innovative Medicines Canada, Reviewed by PAAB