The Center for Alcohol and Addiction Studies (CAAS) is dedicated to advancing research and training that improves the well-being of people and communities impacted by substance use and addiction.
Center for Alcohol and Addiction Studies
Center for Alcohol and Addiction Studies
Brown University’s Center for Alcohol and Addiction Studies (CAAS) is an internationally-renowned research center in the field of addiction.
Center for Alcohol and Addiction Studies
Brown University’s Center for Alcohol and Addiction Studies (CAAS) is an internationally-renowned research center in the field of addiction.
EXPLORE CAAS
Widely considered the top postdoctoral addiction research training program in the nation, the center has enjoyed continuous federal funding since 1987.
CAAS is home to world-renowned public health researchers in the field of addiction and substance use.
Recent Announcements
See all announcements from CAAS
April 2, 2026
News from SPH
Distance to opioid treatment programs limits methadone access in many U.S. jails
A new study highlights how geography and regulations can block a lifesaving treatment for people in custody.
April 1, 2026
News from Brown
Liver screening at health clinics can save lives, according to pilot study in Rhode Island
A small study in which patients were screened for liver disease at a community health clinic identified issues with enough time for patients to make changes and reduce risk.
A new bill could expand veteran access to MDMA-assisted therapy, thanks in part to the groundbreaking research on MDMA for PTSD and alcohol use by CAAS faculty Erica Eaton, Christy Capone, & Carolina Haass-Koffler. This was the first VA-funded study for psychedelic-assisted therapy since the 1960s.
CAAS Affiliated Centers
The Alcohol Research Center on HIV (ARCH) is a multidisciplinary program project grant focused on reducing the impact of alcohol on the breadth and depth of the HIV epidemic.
The COBRE Center for Addiction and Disease Risk Exacerbation (CADRE) focuses on understanding the mechanisms through which substance use (SU) increases the risk for and progression of chronic disease.