Trapeziometacarpal Osteoarthritis Clinical Trial
Official title:
Trapeziectomy With Ligament Reconstruction and Tendon Interposition or Simple Trapeziectomy for Treating Trapeziometacarpal Osteoarthritis Eaton & Glickel Stage 4: a Randomized Clinical Trial
Trapeziometacarpal osteoarthritis is a common cause of pain and loss of hand function in
postmenopausal women. Many surgical treatments have been described and recent literature has
show that the relatively simple trapeziectomy gives equal results and less complications,
when compared to other techniques such as ligament reconstructions and interpositions. These
studies have been conducted predominantly in patients with stage 2 or 3 osteoarthritis.
Stage 4 osteoarthritis is characterized by more cartilage and soft-tissue damage, which
increases the chance for collapse of the first metacarpal bone and associated problems.
The investigators' hypothesis is that an LRTI can be of additional value in patients with
stage 4 osteoarthritis.
n/a
Allocation: Randomized, Intervention Model: Parallel Assignment, Masking: Open Label, Primary Purpose: Treatment
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