RecruitingBehavioural interventionBREATHE: An Efficacy-implementation Trial Among Black Adults With Uncontrolled AsthmaThis study is an efficacy-implementation trial to: 1. evaluate systematically the efficacy of BREATHE in 200 Black adults receiving care at urban federally qualified health centers (FQHCs) for uncontrolled asthma; and 2. identify multi-level barriers and facilitators to the widespread adoption and implementation of BREATHE in FQHCs.