ADDRESSING POTENTIAL SAFETY SIGNALS AND POTENTIAL NON-RESPONSE IN KNEE OSTEOARTHRITIS CLINICAL TRIALS: PREVALENCE OF MRI-BASED EXCLUSIONARY FINDINGS BASED ON DATA FROM THE OSTEOARTHRITIS INITIATIVE (OAI). (April 2022) - Jarraya, M.; Roemer, F.W.; Ashbeck, E.L.; Lynch, J.; Kwoh, C.; Guermazi, A.