TransHealthGUIDE: Transforming Health for Gender-Diverse Young Adults

The investigators anticipate at least 80% retention across 12 mo of follow-up. This will allow detection of a reduction in suicidal ideation (primary outcome) from 40% at baseline to 26.3% or lower at 12-mo follow-up, as well as changes in the rate of psychological distress and anxiety (secondary outcome). Changes in perceptions of caregiver support and communication will also be assessed, as these are key mechanisms by which the study proposes to improve mental health outcomes. Data analysis will be performed according to intention to treat.