Clinical trial
A Multicenter, Randomized, Double-blind, Placebo-controlled Phase II Clinical Trial to Evaluate the Efficacy and Safety of TQC3721 Inhalation Powder in Patients With Moderate to Severe Chronic Obstructive Pulmonary Disease
NCT07252908 is registered in ClinicalTrials.gov with Chia Tai Tianqing Pharmaceutical Group Co., Ltd. as lead sponsor.
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Registry record
As filed in ClinicalTrials.gov.
- Title
- A Multicenter, Randomized, Double-blind, Placebo-controlled Phase II Clinical Trial to Evaluate the Efficacy and Safety of TQC3721 Inhalation Powder in Patients With Moderate to Severe Chronic Obstructive Pulmonary Disease
- Lead sponsor
- Chia Tai Tianqing Pharmaceutical Group Co., Ltd.
- Phase
- Phase 2
- Overall status
- Completed
- Start date
- December 22, 2025
- Completion date
- May 7, 2026
- Enrollment
- 195 (actual)
- Sites
- 29
Conditions
As the registry lists them; a condition with its own page is linked.