SMILE Projects & Initiatives SMILE: Study on medical marijuana and its long-term effects in older adults Do you have chronic pain? If you are 50 or older and suffer from chronic pain you may be eligible to participate in a year-long research study monitoring health outcomes in those seeking medical marijuana to manage pain and those using other methods of pain management. Are you eligible? 50 years or older Have pain for 3+ months Not currently using medical marijuana Seeking or NOT seeking medical marijuana treatment Smartphone access Study requirements In-person baseline and 12-month visit Optional in-person visits at 3, 6, 9-months Blood and urine collection Brief smartphone surveys and periodic FitBit use Participant benefits Up to $630 Free FitBit smart watch Study merchandise Access to discounted medical marijuana physician visit + visit reimbursement Location UF Jacksonville Aging Studies Center1833 BoulevardJacksonville, FL 32206 Contact information Dr. Yan Wang, PhDPrincipal Investigator | Department of Epidemiology(352) 234-4854https://smile.phhp.ufl.edu Study of Monoclonal B-Cell Lymphocytosis