12 Week Efficacy of Tiotropium Versus Placebo in Patients With Mild COPD According to Swedish Guidelines (SPIRIMILD)

NCT00144196 · clinicaltrials.gov ↗

PHASE4

Phase

COMPLETED

Status

224

Enrollment

INDUSTRY

Sponsor class

Conditions

Pulmonary Disease, Chronic Obstructive

Interventions

DRUG: tiotropium (Spiriva)

Sponsor

Boehringer Ingelheim