A Study on Traditional Chinese Medicine (TCM) Comprehensive Protocol of Prevention and Control in Diabetic Retinopathy

NCT00904592 · clinicaltrials.gov ↗

NA

Phase

COMPLETED

Status

480

Enrollment

OTHER

Sponsor class

Conditions

Diabetic Retinopathy

Interventions

DRUG: Qi ming granula
DRUG: Placebo Comparator

Sponsor

Chengdu University of Traditional Chinese Medicine