NCT03823534 2026-04-22Post-Op Pain Control for Prophylactic Intramedullary Nailing.St. Louis UniversityPhase 3 Recruiting60 enrolled
NCT07484867 2026-03-20Effect of CYP2D6 on Perioperative Analgesia of Oxycodone in Elderly PatientsHenan Provincial People's HospitalCompleted100 enrolled