Effects of Once Daily Tiotropium in Patients With Chronic Obstructive Pulmonary Disease (COPD) of Different Severity

NCT00274573 · clinicaltrials.gov ↗

PHASE3

Phase

COMPLETED

Status

1639

Enrollment

INDUSTRY

Sponsor class

Conditions

Pulmonary Disease, Chronic Obstructive

Interventions

DRUG: Tiotropium bromide

Sponsor

Boehringer Ingelheim