Inhaled Bronchodilator Association and Quality of Life in Patients With Chronic Obstructive Pulmonary Disease

NCT02176564 · clinicaltrials.gov ↗

COMPLETED

Status

2639

Enrollment

INDUSTRY

Sponsor class

Conditions

Pulmonary Disease, Chronic Obstructive

Interventions

DRUG: inhaled bronchodilator

Sponsor

Boehringer Ingelheim