Sample Eligibility, Participation, and Retention
Eligible men for the study were heterosexual or bisexual, aged 18-24 years, and matriculating in September 2019 at either of the 2 study sites. To identify eligible men at university 1, overall, 56% (5/9) of the departments were included in the sample because all departments had an agreed threshold of ≥15 cismale students. For university 2, a total of 59% (13/22) of the departments having at least 20 cismale students were included. All first-year cismale students of the included departments were invited to participate (n=1017; Flow diagram of sample enrollment, allocation, and follow-up randomized controlled trial of GlobalConsent. 