| NCT Number | NCT06949852 |
| Lead Sponsor | Yangtze River Pharmaceutical Group Jiangsu Zilong Pharmaceutical Co. Ltd |
| Conditions | Postoperative Analgesia |
| Enrollment | 289 participants |
| Start Date | 2024-08-07 |
| Primary Completion | 2025-07-08 (estimated) |
| Study Completion | 2025-08-04 (estimated) |
| Updated on ClinicalTrials.gov | 2026-06-25 |