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Transdermal fentanyl patch for perioperative analgesia in total knee arthroplasty
ChiCTR2600127317Phase 4Completed
- Sponsor
- West China Hospital of Sichuan University
- Start
- Jun 2026
- Modality
- Orthosteric Ligands → Classical Binding Small Molecules → Small Molecules
- Countries
- 1
01
Overview
Phase 4, randomised, double-blind trial in knee osteoarthritis (OA) and rheumatoid arthritis (RA) comparing Transdermal fentanyl patch with Placebo patch (2 arms). Primary endpoint: Area under the curve of postoperative 0 to 72-hour numerical rating scale pain scores. Started Jun 2026; status: completed.
02
Drugs
fentanyl
03
Conditions
knee osteoarthritis (OA)rheumatoid arthritis (RA)
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