Knee osteoarthritis research study

Volunteers will be asked to attend five in-person study sessions at the Johns Hopkins Bayview campus. At these visits, we will ask you to undergo sensory testing, complete physical function testing, and take the study's medications. This study seeks to evaluate whether combining two FDA-approved medications can effectively reduce pain. Take a screener here to find out if you might be eligible to participate.

Compensation is up to $1,475.
​ These studies are approved by the Johns Hopkins Institutional Review Board (IRB00125605). The principal investigators are Claudia M. Campbell, PhD, and Kelly Dunn, PhD.