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Sep 10, 2012
 |  BC Week In Review  |  Clinical News  |  Clinical Results

Spiriva HandiHaler tiotropium: Phase IV data

A double-blind, U.S. and Canadian Phase IV trial (205.440) in 126 patients with mild to moderate COPD showed that once-daily 18 µg Spiriva HandiHaler tiopropium significantly improved mean isotime inspiratory capacity, the primary endpoint, from baseline to week 6 during rest (125 mL, p<0.0001) and exercise (65 mL, p=0.009) compared to placebo. Spiriva did not significantly improve the secondary endpoint of exercise duration from baseline to week 6 vs....

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