Tanreqing group:Tanreqing oral liquid 20 ml three times daily
Sponsors
West China Hospital, Sichuan University
Conditions
acute bronchitis
Phase 3
Efficacy and Safety of Tanreqing Oral Liquid in Treatment of Acute Bronchitis (Phlegm-Heat Obstructing Lungs Syndrome): a multicenter, randomized, double-blind, placebo-controlled trial
RecruitingChiCTR2000040264
Start: 2020-11-23Updated: 2021-02-16
Efficacy and Safety of Tanreqing Oral Liquid in Treatment of Acute Bronchitis (Phlegm-Heat Obstructing Lungs Syndrome): a multicenter, randomized, double-blind, placebo-controlled trial
RecruitingITMCTR2100004437
Start: 2020-11-23Updated: 2023-02-20