drugset / Trial / NCT05622864
Study on Single and Multiple Atomization Inhalation of HRS-9821 Suspension for Inhalation in Healthy Subjects and COPD Patients
RandomizedParallel-groupTriple-blindTreatment
Summary
The increased safety and tolerance of single and multiple atomized inhalation of HRS-9821 suspension for inhalation doses in healthy subjects and COPD patients.
Timeline
- Start
- 2023-01-12
- Primary completion
- 2025-05-07
- Completion
- 2025-06-16
Drugs
| Evaluation | Drug | Modality | Dose | Route |
|---|---|---|---|---|
| Subject | HRS-9821 | Unknown | — | Inhaled |