A Randomized, Double-blind, Placebo-controlled, Parallel-group Phase II Clinical Study to Evaluate the Efficacy and Safety of QR052107B Tablets in Patients With Subacute Cough
Latest Information Update: 15 Apr 2025
At a glance
- Drugs QR 052 (Primary)
- Indications Cough
- Focus Therapeutic Use
- Sponsors Wuhan Createrna Science and Technology; Wuhan Langlai Science and Technology
- 10 Apr 2025 Status changed from recruiting to completed.
- 05 Jul 2023 New trial record
- 28 Jun 2023 According to Wuhan Langlai Science and Technology media release, the project was approved by the State Food and Drug Administration on May 4 , 2023.