Multicenter, Randomized, Double-blind, Placebo-controlled Phase II Trial to Evaluate the Efficacy and Safety of HRS-9813 in Subjects With Pulmonary Fibrosis
Conditions
Interventions
- DRUG: HRS-9813 capsules
- DRUG: HRS-9813 capsules
- DRUG: HRS-9813 capsule mimetic
Sponsor
Guangdong Hengrui Pharmaceutical Co., Ltd