Feasibility of Internet-based HIV Prevention Research

The study will use social media to recruit a diverse sample of people who self-report injecting drugs, assessing the feasibility of online assessments and participants' ability to perform at-home self-administered HIV testing. Participants will complete online questionnaires at baseline and will be mailed HIV testing kits that they will self-administer and mail to a central laboratory. Investigators will track completion of questionnaires and whether at-home self-administered HIV tests were completed and sent to the laboratory.

NCT Number	NCT07625917
Lead Sponsor	Montefiore Medical Center Collaborators: National Institute on Drug Abuse (NIDA)
Conditions	HIV Prevention, Injection Drug Use
Enrollment	500 participants
Start Date	2025-08-01
Primary Completion	2028-05-29 (estimated)
Study Completion	2028-05-29 (estimated)
Updated on ClinicalTrials.gov	2026-06-04