NCT07169474

Treatment of Peritrapezial Osteoarthritis With Isolated Trapeziometacarpal Arthroplasty in 300 Patients

Treatment of Peri-trapezial Osteoarthritis With Isolated Trapeziometacarpal Arthroplasty

• Status: Recruiting
• Phase: N/A
• Study type: Interventional
• Enrollment: 300 (estimated)
• Sponsor: Clinique Saint Jean, France · Academic / Other
• Sex: All
• Age: 18 Years
• Healthy volunteers: Not accepted

Summary

The aim of this clinical trial is to assess the functional outcomes of isolated trapeziometacarpal joint arthroplasty in adult patients requiring surgical management of trapeziometacarpal osteoarthritis, with or without associated symptoms. The primary endpoint is the evolution of the Quick DASH functional score between inclusion (preoperative) and one year postoperatively. The study design is a follow-up study of a multicenter cohort.

Conditions

• Trapeziometacarpal Osteoarthritis

Interventions

Type	Name	Description
PROCEDURE	Isolated trapeziometacarpal arthroplasty with double mobility	Isolated trapeziometacarpal arthroplasty with double mobility in all cases, using a MAIA or TOUCH prosthesis depending on the operator's habits.

Timeline

• Start date: 2025-09-09
• Primary completion: 2027-07-30
• Completion: 2027-07-30
• First posted: 2025-09-11
• Last updated: 2025-11-25

Locations

1 site across 1 country: France