Intraarticular Steroids, Saline and Occupational Therapy in People With CMC1 Osteoarthritis

This clinical trial is studying a drug called Injection of triamcinolone acetonide into the CMC-1 joint, a behavioral approach called Multimodal Occupational therapy for CMC-1 joint OA, and others for people with osteoarthritis thumb. The study is currently recruiting participants at 6 locations. People eligible for this study include aged 40 Years to 85 Years.