A 6-Week Web-Based Osteoarthritis Treatment Program: Observational Quasi-Experimental Study.

The reported data suggest that participation in Joint Academy is associated with a clinically relevant decrease in pain and an increase in physical function and HRQoL, as well as a decreasing fear of physical activity. This innovative Web-based OA treatment is scalable, is population specific, and can reach a large number of individuals with impaired joints who have Internet access.