Hi-fun, homepas and incidental sex with drugs: a qualitative study developing a locally grounded definition of hi-fun (chemsex) compared to other sexualised drug use types practiced by gay, bisexual and other men who have sex with men in Thailand

Hi-fun in Thailand can be defined as the intentional combination of sex and crystal methamphetamine (ice) to enhance intimacy and pleasure with one or more other man/men, facilitated by technology and usually in a private setting. This definition will be useful for those supporting GBMSM in Thailand through policy, research and service provision.

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Publication Details

Journal
Harm Reduction Journal
Published
2026-02-26
DOI
https://doi.org/10.1186/s12954-026-01426-w
Primary Topic
HIV/AIDS Research and Interventions
Type
article
Field-Weighted Citation Impact
0.00
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article

Hi-fun, homepas and incidental sex with drugs: a qualitative study developing a locally grounded definition of hi-fun (chemsex) compared to other sexualised drug use types practiced by gay, bisexual and other men who have sex with men in Thailand

Gloria Lai, Worawalan Waratworawan, Nattharat Samoh, Siriporn Nonenoy et al.
Harm Reduction Journal
HIV/AIDS Research and Interventions
article

Hi-fun, homepas and incidental sex with drugs: a qualitative study developing a locally grounded definition of hi-fun (chemsex) compared to other sexualised drug use types practiced by gay, bisexual and other men who have sex with men in Thailand

Gloria Lai, Worawalan Waratworawan, Nattharat Samoh, Siriporn Nonenoy, Thomas E. Guadamuz, Alison Rodger, Ratachayapornthawee Thanawattewakul, Sudarat Thongsuksangcharoen, Siripong Srichau, Verapun Ngamee, Harry Prabowo, Ittiphol Chaicharoen, Thissadee Sawangying, Pongsri Bootsan, Nittaya Phanuphak, T. Charles Witzel, Adam Bourne
article en

Abstract

Hi-fun in Thailand can be defined as the intentional combination of sex and crystal methamphetamine (ice) to enhance intimacy and pleasure with one or more other man/men, facilitated by technology and usually in a private setting. This definition will be useful for those supporting GBMSM in Thailand through policy, research and service provision.

Harm Reduction Journal
Khon Kaen University (TH), The George Institute for Global Health (GB), La Trobe University (AU), Mahidol University (TH), HIV Netherlands Australia Thailand Research Collaboration (TH), Global Network of People Living with HIV/AIDS (NL), Mahidol Oxford Tropical Medicine Research Unit (TH), University College London (GB)
Gender equality
Openalex Percentile: Top 42%
HIV/AIDS Research and Interventions
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