Efficacy and Safety of QiShen YiQi Dripping Pills in Chronic Heart Failure
Conditions
- Chronic Heart Failure With Reduced Ejection Fraction
Interventions
- DRUG: Low dose QiShen YiQi Dripping Pills 3 bags
- DRUG: High dose QiShen YiQi Dripping Pills 3 bags
- DRUG: QiShen YiQi Dripping Pills placebo 3 bags
Sponsor
Tasly Pharmaceutical Group Co., Ltd