Johann Kolstee

Community-level changes in condom use and uptake of HIV pre-exposure prophylaxis by gay and bisexual men in Melbourne and Sydney, Australia: results of repeated behavioural surveillance in 2013–17

Martin Holt, Toby Lea, Limin Mao et al. · The Lancet HIV · 2018 · 176 citations · Full text

Sexual Health, Preventive Medicine, Treatment And Prevention +11

Effect of availability of HIV self-testing on HIV testing frequency in gay and bisexual men at high risk of infection (FORTH): a waiting-list randomised controlled trial

Muhammad S. Jamil, Garrett Prestage, Christopher K. Fairley et al. · The Lancet HIV · 2017 · 153 citations · Full text

Sexual Health, Treatment And Prevention, Hiv Self-testing +7

Trends in Attitudes to and the Use of HIV Pre-exposure Prophylaxis by Australian Gay and Bisexual Men, 2011–2017: Implications for Further Implementation from a Diffusion of Innovations Perspective

Martin Holt, Toby Lea, Brandon Bear et al. · AIDS and Behavior · 2018 · 59 citations · Full text

Sexual Health, Health Policy, Treatment And Prevention +9

A community-led, harm-reduction approach to chemsex: case study from Australia’s largest gay city

Zahra Stardust, Johann Kolstee, Stefan Joksic et al. · Sexual Health · 2018 · 56 citations

Harm-reduction Approach, Mental Health, Harm Reduction +19

Methamphetamine treatment outcomes among gay men attending a LGBTI-specific treatment service in Sydney, Australia

Toby Lea, Johann Kolstee, Sarah Lambert et al. · PLoS ONE · 2017 · 42 citations · Full text