Personality Traits and eHealth Study Enrollment Among Racial and Sexual Minoritized Men Living with HIV.

Inequities in eHealth research enrollment persist among Black and Latinx sexual minoritized men (SMM) partly due to socio-ecological barriers. Less is known about how personality traits are associated with their study enrollment. We examined the role of personality traits among 1,285 U.S. Black and Latinx SMM living with HIV recruited from sexual networking websites/apps for an eHealth intervention. Lower neuroticism and higher openness were associated with greater odds of study enrollment among Latinx SMM. Given these exploratory findings, future research should examine this phenomenon, along with well-established socio-ecological factors such as medical mistrust to better understand eHealth study enrollment gaps among Black and Latinx SMM.