Understanding thumb movement and strength after trapeziectomy surgery
Characterizing dynamic thumb metacarpal subsidence during functional tasks after trapeziectomy
['FUNDING_R21'] · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · NIH-10676865
This study is looking at how the movement and strength of your thumb change after a common surgery for arthritis, so we can find better ways to help you recover and use your thumb more effectively in daily activities.
Quick facts
| Phase | ['FUNDING_R21'] |
|---|---|
| Study type | Nih_funding |
| Sex | All |
| Sponsor | UNIVERSITY OF PITTSBURGH AT PITTSBURGH (nih funded) |
| Locations | 1 site (PITTSBURGH, UNITED STATES) |
| Trial ID | NIH-10676865 on ClinicalTrials.gov |
What this research studies
This research investigates how the thumb's metacarpal bone moves and its strength after a common surgical procedure called trapeziectomy, which is often performed on patients with osteoarthritis. The study aims to clarify the relationship between thumb movement and strength loss by using advanced imaging techniques to capture 3D motion of the thumb during everyday tasks like pinching and grasping. By analyzing data from patients who have undergone this surgery, the researchers hope to develop better methods for evaluating and improving surgical outcomes. This could lead to more effective surgical techniques that enhance thumb function post-surgery.
Who could benefit from this research
Good fit: Ideal candidates for this research are patients who have undergone trapeziectomy surgery within the last 6 to 12 months.
Not a fit: Patients who have not had trapeziectomy surgery or those with other unrelated hand conditions may not benefit from this research.
Why it matters
Potential benefit: If successful, this research could lead to improved surgical techniques that restore thumb strength and function for patients after trapeziectomy.
How similar studies have performed: Previous research has shown promising results in understanding joint mechanics and strength recovery after similar surgical procedures, indicating that this approach could yield valuable insights.
Where this research is happening
PITTSBURGH, UNITED STATES
- UNIVERSITY OF PITTSBURGH AT PITTSBURGH — PITTSBURGH, UNITED STATES (ACTIVE)
Researchers
- Principal investigator: ANDERST, WILLIAM J. — UNIVERSITY OF PITTSBURGH AT PITTSBURGH
- Study coordinator: ANDERST, WILLIAM J.
About this research
- This is an active NIH-funded research project — typically early-stage science, not a clinical trial accepting patient enrollment.
- Some NIH-funded labs run parallel clinical studies or seek volunteers for related work. To check, contact the principal investigator or institution listed above.
- For full project details, budget, and progress reports, visit the official NIH RePORTER page below.