Effect of Traditional Chinese Medicine on Outcomes in Patients With Mild/Moderate Chronic Obstructive Pulmonary Disease

NCT01486186 · clinicaltrials.gov ↗

PHASE2

Phase

UNKNOWN

Status

504

Enrollment

OTHER

Sponsor class

Conditions

Pulmonary Disease, Chronic Obstructive

Interventions

DRUG: Traditional Chinese Medicine
DRUG: placebo chinese medicine

Sponsor

Henan University of Traditional Chinese Medicine