Clinical trial
The Efficacy and Safety of Andrographolide Sulfonate in the Treatment of Acute Bronchitis: a Randomized,Double-blind,Placebo Parallel Controlled,Multicenter Study
NCT03132623 is registered in ClinicalTrials.gov with Jiangxi Qingfeng Pharmaceutical Co. Ltd. as lead sponsor.
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Registry record
As filed in ClinicalTrials.gov.
- Title
- The Efficacy and Safety of Andrographolide Sulfonate in the Treatment of Acute Bronchitis: a Randomized,Double-blind,Placebo Parallel Controlled,Multicenter Study
- Lead sponsor
- Jiangxi Qingfeng Pharmaceutical Co. Ltd.
- Phase
- Phase 4
- Overall status
- Unknown status
- Start date
- December 1, 2016
- Completion date
- June 1, 2018
- Enrollment
- 144 (estimated)
- Sites
- 1
Conditions
As the registry lists them; a condition with its own page is linked.
acute bronchitis