The M³ Study collects patient-centered data to support research on medical marijuana effectiveness and safety outcomes relevant to the most common health conditions among a diverse group of people who use medical marijuana (MMJ Users) in Florida. To do that 1,000-1,2000 qualified people who are 18 years old or older in Florida are sharing their experiences of medical marijuana by completing online surveys. Our team has completed enrollment for current users. Enrollment of people who are new to MMJ will continue through Summer 2023. If you are new to MMJ and would like to participate in the M³ Study, click here.

M³ is a combined longitudinal cohort of medical marijuana initiators and a cross-sectional study of current MMJ users in. Data collected in the M³ Study will be housed in the M³ Databank and available for research. M³ provides data resources and infrastructure for researchers interested in using M³ data to address specific research questions in eight broad domains.

To learn more about the M³ data sharing process, click here.