Efficacy in Walked Distance of Indacaterol vs Tiotropium in Women With COPD Secondary to Biomass (EMERALD)

NCT02473237 · clinicaltrials.gov ↗

PHASE4

Phase

COMPLETED

Status

40

Enrollment

OTHER_GOV

Sponsor class

Conditions

COPD

Interventions

DRUG: indacaterol
DRUG: Tiotropium

Sponsor

National Institute of Respiratory Diseases, Mexico