Each year, the American Occupational Therapy Association publishes an online supplement to the American Journal of Occupational Therapy consisting of the peer-reviewed “research track” abstracts of presentations at the AOTA Annual Conference & Expo. The abstracts are in five categories: (1) assessment and measurement, (2) basic research, (3) health services research and education, (4) prevention and intervention, and (5) translational research. The current supplement consists of the abstracts presented April 4 to April 7, 2019, in New Orleans, Louisiana.