Trials Sponsors Conditions Drugs Pricing

Conditions

Trapeziometacarpal Osteoarthritis

Outcome Measures

Primary Outcomes (1)

Disabilities of the Arm, Shoulder and Hand (Quick Dash) functional score
Change in Quick DASH functional score between inclusion (preoperative) and one year postoperatively, from 0 = no disability to 100 = maximum disability.
One year

Secondary Outcomes (8)

Patient satisfaction
3 months, 6 months and 12 months post-operative
Complication or surgery
One year
Radiographic evaluation
one year
Pain in the operated hand
3 months, 6 months and 12 months postoperatively
Pinch and grip force
3 months, 6 months and 12 months postoperatively
+3 more secondary outcomes

Study Arms (1)

Isolated trapeziometacarpal arthroplasty

EXPERIMENTAL

Isolated TM arthroplasty with double mobility in all cases, using a MAIA (Laboratoire LEPINE) or TOUCH (Laboratoire KERIMEDICAL) prosthesis, depending on the surgeons' habits. Participating surgeons will follow a common operating protocol to ensure consistency of procedures.

Procedure: Isolated trapeziometacarpal arthroplasty with double mobility

Interventions

Isolated trapeziometacarpal arthroplasty with double mobilityProcedure

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

Isolated trapeziometacarpal arthroplasty

Registry-reported names are shown in full. Names without a link have not yet been matched to a Syfrah profile.

Eligibility Criteria

Age18 Years+

Sexall

Healthy VolunteersNo

Age GroupsAdult (18-64), Older Adult (65+)

You may qualify if:

Patient requiring surgical management
Clinical and radiographic diagnosis of peri-trapezial osteoarthritis in the 1 or 2 joints:

Sponsors & Collaborators

Clinique Saint Jean, France
Otherlead

Study Sites (1)

Clinique St jean sud de france

Montpellier, 34430, France

RECRUITING

Cecile SpiritoCONTACT00304 67 41 34 53 cecile.spirito@capsante.fr

Study Officials

benjamin Degeorge
Clinique Saint jean sud de france
PRINCIPAL INVESTIGATOR

Central Study Contacts

Cecile Spirito

CONTACT

0033467413399 cecile.spirito@capsante.fr

Study Design

Study Type: interventional
Phase: not applicable
Allocation: NA
Masking: NONE
Purpose: TREATMENT
Intervention Model: SEQUENTIAL
Sponsor Type: OTHER
Responsible Party: PRINCIPAL INVESTIGATOR
PI Title: Surgeon

Study Record Dates

First Submitted

August 29, 2025

First Posted

September 11, 2025

Study Start

September 9, 2025

Actual (reported)

Primary Completion

July 30, 2027

Estimated

Planned date reported by the registry; this milestone is not confirmed as achieved.

Treatment of Peritrapezial Osteoarthritis With Isolated Trapeziometacarpal Arthroplasty in 300 Patients

Brief Summary

Registry Overview

Trial Relationships

Study Timeline

First Submitted

Study Start

First Posted

Primary Completion

Study Completion

Conditions

Outcome Measures

Primary Outcomes (1)

Secondary Outcomes (8)

Study Arms (1)

Isolated trapeziometacarpal arthroplasty

Interventions

Eligibility Criteria

You may qualify if:

Sponsors & Collaborators

Study Sites (1)

Study Officials

Central Study Contacts

Study Design

Study Record Dates

You may not qualify if:

Source record

Locations

Brief Summary

Registry Overview

Trial Relationships

Related Scientific Literature

Study Timeline

First Submitted

Study Start

First Posted

Primary Completion

Study Completion

Conditions

Outcome Measures

Primary Outcomes (1)

Secondary Outcomes (8)

Study Arms (1)

Isolated trapeziometacarpal arthroplasty

Interventions

Eligibility Criteria

You may qualify if:

Sponsors & Collaborators

Study Sites (1)

Study Officials

Central Study Contacts

Study Design

Study Record Dates

You may not qualify if:

Source record

Locations