By the end of September 2022, there will no longer be blood donation criteria specific to men who…
The CTN 334: Sex Now/Test Now 2022 team is hitting the streets at Pride festivals across Canada to…
Ahead of World Cancer Day, we spoke with Dr. Troy Grennan about anal cancer screening among gbMSM living…
In recognition of Bell Let’s Talk Day, we look at what steps can be taken to improve mental…

Dr. Jordan Sang joined the CTN in 2021 as a postdoctoral fellow. He is no stranger to the…
CTN 300: The Engage Study is investigating the use of PrEP among urban Canadian gay, bisexual, and other…
March 31 marks the International Transgender Day of Visibility, an annual event dedicated to celebrating transgender (trans) people…
New funding for CTN 300-2 will allow the study team to document COVID-19 infection, immunity, and related determinants…
Our Resource Library is a place to share documents, videos, and training resources about HIV and STBBI research and related topics.
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The CTN+ supports clinical trials, implementation science projects, and non-interventional research of the highest scientific and ethical standards.
Mapping Opportunities for HPV Vaccination and Screening Engagement and Uptake in Trans Men and Gender Non-Binary Individuals Assigned Female at Birth
Promoting Mental Health and Reducing HIV Risk Behaviours through Self-compassion, Mindful Acceptance u0026 Resilience Transformation (SMART): An Evidence-informed Pilot Randomized Trial with Diaspora MENA Gay, Bisexual and Trans Youth in Ontario
Optimizing HIV prevention for sexual and gender minorities seeking mental health supports: A feasibility study
Barriers and Facilitators of the “Sex Now 2022” Venue-Based HIV Self-Testing and Peer-Based Linkage to Care Intervention for Sexual Minority Men, Non-Binary, and Two-Spirit People
Cultural Adaptation of Gay Poz Sex (GPS): A Positive Prevention Program for Gay, HIV-Positive Latino Men in Canada and Colombia
A randomized trial of doxycycline chemoprophylaxis for the prevention of sexually transmitted infections in gay, bisexual and other men who have sex with men (gbMSM)
Our researchers and trainees have produced hundreds of peer-reviewed publications in a wide range of HIV- and STBBI-related areas.