Centre for Social Research in Health
The GBQ+ Community Periodic Surveys (GCPS) are repeated, cross-sectional surveys of gay, bisexual and queer men, and non-binary people who have sex with gay, bisexual and queer men, conducted in the metropolitan areas of seven Australian states and territories. They are a key part of Australia鈥檚 behavioural surveillance system for HIV, monitoring sexual practices, drug use and patterns of testing for HIV and other STIs. The surveys were formerly known as the Gay Community Periodic Surveys (from 1996 to 2023), but the name was updated in 2024 to reflect the gender and sexuality diversity in the sample and the communities we work with.
Initiated in 1996, the GCPS are conducted in capital cities and other densely populated areas of Australia where LGBTQ people congregate: Adelaide, Canberra, Melbourne, Perth, Queensland (Brisbane, Cairns and the Gold Coast) and Sydney. In 2014, Tasmania was added to the network of GCPS locations.听The GCPS deliberately target men and non-binary people who are socially and sexually involved with gay, bi, and queer men, and recruit participants at LGBTQ community venues and events, sexual health services, and online.
The surveillance system relies on a longstanding collaboration between CSRH, The Kirby Institute, state health departments, and national and state community organisations. Recruitment is typically coordinated in each state/territory by a local community organisation. The results of each survey are published in an individual state or territory report, while national trends are presented in our Annual Report of Trends in Behaviour.
The GCPS team have been awarded NHMRC Partnership Project funding during 2021-26. This additional funding听will allow the team to test and evaluate changes to the system, increasing recruitment and data collection from overseas-born, bisexual and heterosexual men who have sex with men (MSM). The project will use technological advancements in recruitment, survey research and interviews.
For media enquiries, please contact听Professor Martin Holt听补迟听m.holt@unsw.edu.au听or +61 2 9385 6410.
If you are searching for a report published before 2010, please听,鈥痶he 91色情片 Open Access institutional repository.
HIV and Sexual Health
- Publications
- Funding agencies
- Collaborators
A decade of HIV pre-exposure prophylaxis (PrEP) cascade monitoring: National trends and persistent gaps in PrEP use among gay, bisexual and queer men and non-binary people in Australia (Published in AIDS and Behavior, 2026).
Improving gender and sexuality inclusivity of a long-running HIV behavioural surveillance survey to identify new sexual practices, HIV risks, and maintain community support: A mixed methods study. (Published in AIDS and Behavior, 2025).
Mpox vaccination coverage among Australian gay and bisexual men and non-binary people: Results of behavioural surveillance in early 2024. (Published in Vaccine, 2025).
Progress towards the UNAIDS 2030 HIV prevention target in New South Wales, Australia: A population-based study. (Published in The Lancet Regional Health - Western Pacific).
Associations between country of birth, migration status and engagement in HIV care among gay and bisexual men living with HIV in Australia, 2019鈥2022.听(Published in HIV Medicine, 2025).听
Increasing event鈥恉riven HIV pre鈥恊xposure prophylaxis use among gay, bisexual and other men who have sex with men in Australia: Results from behavioural surveillance 2019鈥2023.听(Published in Journal of the International AIDS Society,听2024).听
Assessing HIV risk and the social and behavioural characteristics of gay and bisexual men who have recently migrated to Australia: an analysis of national behavioural surveillance data 2019-2021. (Published in听Journal of the International AIDS Society, 2024).
Trends in illicit drug use and their association with HIV transmission risks from behavioural surveillance of Australian gay and bisexual men. (Published in Drug and Alcohol Review, 2023).
Trends in testing and self-reported diagnoses of sexually transmitted infections in gay and bisexual men in Australia, 2017-2021: analysis of national behavioural surveillance surveys. (Published in Sexually Transmitted Diseases, 2023).
Variations in HIV prevention coverage in subpopulations of Australian gay and bisexual men, 2017-21: implications for reducing inequities in the combination prevention era. (Published in AIDS and Behavior, 2023).
National surveillance of home-based HIV testing among Australian gay and bisexual men, 2018-2020: uptake after commercial availability of HIV self-tests. (Published in AIDS & Behavior, 2023).
Changing characteristics of HIV-positive gay and bisexual men鈥檚 relationships in the era of biomedical prevention. (Published in JAIDS, 2023).
Structural stigma and sexual health disparities among gay, bisexual, and other men who have sex with men in Australia. (Published in听闯础滨顿厂,听2022).听
Changing levels of social engagement with gay men is associated with HIV related outcomes and behaviors: trends in Australian behavioral surveillance 1998鈥2020. (Published in听AIDS & Behavior, 2022).听听(open access)
Adjusting behavioural surveillance and assessing disparities in the impact of COVID-19 on gay and bisexual men鈥檚 HIV-related behaviour in Australia. (Published in听AIDS & Behavior, 2022).听听(open access)
Increasing pre-exposure prophylaxis use and 鈥榥et prevention coverage鈥 in behavioural surveillance of Australian gay and bisexual men, 2014-19. (Published in听AIDS, 2021).听
Australian gay and bisexual men who use condoms, PrEP or rarely practise HIV risk reduction with casual sex partners: an analysis of national, behavioural surveillance data, 2017鈥2018. (Published in听AIDS & Behavior, 2020).
Increases in HIV testing frequency in Australian gay and bisexual men are concentrated among PrEP users: an analysis of Australian behavioural surveillance data, 2013鈥2018. (Published in听AIDS & Behavior, 2020).听
Assessing the HIV prevention needs of young gay and bisexual men in the PrEP era: an analysis of trends in Australian behavioural surveillance, 2014-18. (Published in听AIDS & Behavior, 2020).听
HIV pre-exposure prophylaxis cascades to assess implementation in Australia: results from repeated, national behavioural surveillance of gay and bisexual men, 2014-2018. (Published in JAIDS, 2020).听
Gay men鈥檚 relationship agreements in the era of pre-exposure prophylaxis: an analysis of Australian behavioural surveillance data. (Published in AIDS & Behavior, 2019).听
Which gay and bisexual men attend community-based HIV testing services in Australia? An analysis of behavioural surveillance data.听(Published in AIDS & Behavior, 2019).听
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. (Published in Lancet HIV, 2018).听
Adapting behavioural surveillance to antiretroviral-based HIV prevention: reviewing and anticipating trends in the Australian Gay Community Periodic Surveys. (Published in Sexual Health, 2017).听
The use of mobile phone apps to meet sex partners by Australian gay and bisexual men: an analysis of sex-seeking repertoires and risks for HIV and STIs using behavioural surveillance data. (Published in听Sexually Transmitted Infections, 2016).听
Methamphetamine use among gay and bisexual men in Australia: trends in recent and regular use from the Gay Community Periodic Surveys.(Published in听International Journal of Drug Policy, 2016).听
Social and behavioural correlates of HIV testing among Australian gay and bisexual men in regular relationships. (Published in听AIDS and Behavior, 2015).听
HIV prevention by Australian gay and bisexual men with casual partners: the emergence of undetectable viral load as one of a range of risk reduction strategies. (Published in听Journal of Acquired Immune Deficiency Syndromes, 2015).听
Estimating antiretroviral treatment coverage rates and viral suppression rates for homosexual men in Australia. (Published in听Sexual Health, 2015).听
Alcohol use among a community-based sample of gay and bisexual men: correlates of high-risk use and implications for service provision. (Published in听Drug and Alcohol Review, 2015).听
Younger age, recent HIV diagnosis, no welfare support, and no annual sexually transmissible infection screening are associated with non-use of antiretroviral treatment among HIV-positive gay men in Australia. (Published in听HIV Medicine, 2015).听
ACT Health and Community Services Directoriate, Australian Government Department of Health, Disability and Ageing, Queensland Health, National Health and Medical Research Council, NSW Ministry of Health, SA Health, WA Health, Tasmanian Department of Health, Victorian Department of Health
ACON, Health Equity Matters, Kirby Institute, Living Positive Victoria, Meridian, National Association of People With HIV Australia, Queensland Council for LGBTI Health, Queensland Positive People, Positive Life NSW, South Australian Mobilisation & Empowerment for Sexual Health, Tasmanian Council on AIDS, Hepatitis and Related Diseases, Thorne Harbour Health, Western Australian AIDS Council
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Older Annual Reports of Trends in Behaviour can be found on .