Diagnostic Value of Clinical Grind Test for Carpometacarpal Osteoarthritis of the Thumb.
To evaluate the interrater reliability and the criterion validity of the grind test for thumb CMC osteoarthritis. Radiological evaluation was used as the gold standard. Seventy thumbs of 54 persons with various hand disorders were included in the study. The grind test was performed by two physical therapists, and radiographs were evaluated by a certified [...]
Return to top of page