| NCT Number | NCT05672225 |
| Lead Sponsor | Korea University Guro Hospital |
| Conditions | Analgesia, Patient-Controlled, Dexmedetomidine |
| Enrollment | 110 participants |
| Start Date | 2023-02-07 |
| Primary Completion | 2025-10-31 (estimated) |
| Study Completion | 2025-12-31 (estimated) |
| Updated on ClinicalTrials.gov | 2025-01-03 |