Understanding Pain and Limitations in Osteoarthritic Disease (UPLOAD)-2
This project examines ethnic group differences in clinical symptoms, systemic inflammation, psychosocial functioning and pain-related central nervous system (CNS) structure and function at baseline and over a two-year follow-up period among older adults with knee osteoarthritis.

Pain Relief for OsteoArthritis through Combined Treatment (PROACT)
This project examines the effect of a five day course of mindfulness meditation and transcranial direct current stimulation on pain modulatory balance and pain-related brain function and chronic pain in older adults with knee osteoarthritis.