Mental health and wellbeing outcomes associated with social, medical, and legal gender affirmation among trans young people in Australia

All forms of gender affirmation were positively associated with the wellbeing of trans young people. Though young people who had socially affirmed their gender faced higher likelihoods of experiencing verbal harassment and homelessness, this is likely linked to their increased visibility and subsequent vulnerability to discrimination. These findings highlight the need for targeted interventions to address transphobia and discrimination. A comprehensive approach to supporting the wellbeing of trans young people should include legal, medical, and social affirmation, as well as addressing potential negative outcomes <i>via</i> societal education.