Short-term Recovery After Trapeziectomy and TMC Prosthesis: a Diary Study
THUMB Diary
2 other identifiers
observational
200
1 country
1
Brief Summary
Rationale: The trapeziometacarpal (TMC) joint is one of the most common areas in the hand and wrist to develop osteoarthritis (OA). Currently, the two most widely used procedures are the trapeziectomy and the TMC-joint arthroplasty, both with their own pros and cons. No studies have demonstrated superiority of TMC-joint arthroplasty over gold-standard trapeziectomy. And no clinical studies show short-term recovery and patient experience after trapeziectomy or TMC-joint arthroplasty. Objective: To gather insight in short-term recovery and patient experience after a trapeziectomy or TMC prosthesis regarding pain, pain medication, function and quality of life. Study design: A prospective observational cohort diary study. Study population: In total 200 subjects with TMC-joint osteoarthritis will participate: 100 subjects will have trapeziectomy and 100 subjects will have TMC-joint arthroplasty Main study parameters/endpoints: The main study parameters are the pain, function and quality of life during the first 8 weeks after surgery. Nature and extent of the burden and risks associated with participation, benefit and group relatedness: Subjects will have no direct benefit from participation in this study. Subjects will only complete a diary and questionnaires for this study. Therefore, we expect no risks from participation. The burden for subjects consists of approximately five minutes daily for the diary in the first eight weeks after surgery.
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P75+ for all trials
Started May 2025
Longer than P75 for all trials
1 active site
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
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Study Timeline
Key milestones and dates
First Submitted
Initial submission to the registry
October 21, 2024
CompletedFirst Posted
Study publicly available on registry
October 23, 2024
CompletedStudy Start
First participant enrolled
May 15, 2025
CompletedPrimary Completion
Last participant's last visit for primary outcome
December 31, 2030
ExpectedStudy Completion
Last participant's last visit for all outcomes
December 31, 2030
May 21, 2025
May 1, 2025
5.6 years
October 21, 2024
May 20, 2025
Conditions
Keywords
Outcome Measures
Primary Outcomes (3)
Pain
Pain will be measured each day in a diary for the first 8 weeks after surgery with the Numeric Rating Scale for Pain (NRS), which is a scale ranging from zero to ten on which patients can score their pain. It is a widely used instrument in varying populations due to its ease of administration and clinical relevance to the subject.
8 weeks
Function
Function will be measured each week in a diary for the first 8 weeks after surgery with the The Patient-Related Wrist/Hand Evaluation (PRWHE), which is a 15-item questionnaire concerning pain and function. Subjects are able to rate their pain and disabilities from zero to ten.
8 weeks
Quality of life (QoL)
QoL will be measured twice a week in a diary for the first 8 weeks after surgery with the EQ-5D, which is a general health-related quality-of-life questionnaire and consists of five questions regarding mobility, self-care, usual activities, pain/discomfort and anxiety/depression and one visual analog scale (VAS) to document the perceived quality of life. It is also used to assess quality of life adjusted life years (QALY).
8 weeks
Secondary Outcomes (6)
Complications
1 year
Pain medication
8 weeks
PROMs - NRS
1 year
PROMs - PRWHE
1 year
PROMs - EQ5D
1 year
- +1 more secondary outcomes
Study Arms (2)
Trapeziectomy
This cohort consist of patients receiving a trapeziectomy for arthrosis of the first carpometacarpal joint. The cohort will include 100 patients
TMC-arthroplasty
This cohort consist of patients receiving TMC-arthroplasty for arthrosis of the first carpometacarpal joint. The cohort will include 100 patients
Eligibility Criteria
All consecutive eligible subjects will be asked to participate and devided into either the Trapeziectomy cohort or the TMC-arthroplasty cohort, depending on the scheduled operative treatment for the osteoarthrosis of the first carpometacarpal joint.
You may qualify if:
- Failed conservative treatment for osteoarthritis
- Planned for trapeziectomy or TMC-joint arthroplasty
- Age 18-75 years
- Willing and able to comply with the postoperative functional assessment and to participate in a rehabilitation schedule
You may not qualify if:
- Mentally disabled patients
- Active infection
- Current malignancy
- Infiltration (corticoids \< 3 months)
- The following criteria is specific for the TMC-joint arthroplasty group and is an addition to the criteria mentioned above:
- Trapezium height \< 8 mm
Contact the study team to confirm eligibility.
Sponsors & Collaborators
Study Sites (1)
Reinier Haga Orthopedisch Centrum
Zoetermeer, South Holland, 2725NA, Netherlands
MeSH Terms
Conditions
Condition Hierarchy (Ancestors)
Central Study Contacts
Study Design
- Study Type
- observational
- Observational Model
- COHORT
- Time Perspective
- PROSPECTIVE
- Sponsor Type
- OTHER
- Responsible Party
- SPONSOR
Study Record Dates
First Submitted
October 21, 2024
First Posted
October 23, 2024
Study Start
May 15, 2025
Primary Completion (Estimated)
December 31, 2030
Study Completion (Estimated)
December 31, 2030
Last Updated
May 21, 2025
Record last verified: 2025-05