Evidence map›Paper›PMID 41784919›Full record

ArticleArchives of sexual behavior2026

Prevalence and Factors Associated with Sexual Addiction in Men Who Have Sex with Men Seeking Treatment for Problematic Chemsex: Findings from the CHAMELEON Cross-Sectional Study.

Frédéric Buathier, Philippe Lack, Mathieu Chappuy, François Bailly, Louis-Ferdinand Lespine, Benjamin Rolland

Abstract read
In one paragraph

Article in Archives of sexual behavior, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors.

Frédéric BuathierDepartment of Hepatology and Addiction Medicine, Croix-Rousse Hospital, Hospices Civils de Lyon, Lyon, France.
Philippe LackDepartment of Hepatology and Addiction Medicine, Croix-Rousse Hospital, Hospices Civils de Lyon, Lyon, France.
Mathieu ChappuyDepartment of Hepatology and Addiction Medicine, Croix-Rousse Hospital, Hospices Civils de Lyon, Lyon, France.ORCID 0000-0002-3176-6039
François BaillyDepartment of Hepatology and Addiction Medicine, Croix-Rousse Hospital, Hospices Civils de Lyon, Lyon, France.
Louis-Ferdinand LespineAcademic Department of Addiction Medicine of Lyon, Le Vinatier Hospital, Bron, France.ORCID 0000-0001-5747-4838
Benjamin RollandAcademic Department of Addiction Medicine of Lyon, Hospices Civils de Lyon, Lyon, France. benjrolland@gmail.com.ORCID 0000-0002-8666-3635

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Chemsex refers to sexualized drug use among men who have sex with men (MSM). Chemsex practices lead to problematic substance use, but sexuality can also deviate toward loss of control and harmful consequences, leading to sexual addiction. However, the determinants of sexual addiction in chemsex have been poorly investigated so far. In a 353-individual sample of MSM seeking addiction treatment for problematic chemsex, sexual addiction was screened using the Sex Addiction Screening Test. Sociodemographic and clinical characteristics were also assessed, including an assessment of all drugs reported as problematic by participants, but also psychiatric history, including psychiatric hospitalizations, other medical conditions, and at-risk practices of chemsex (e.g., slam, that is, injection drug use), or previous history of overdose, respectively. Using a stepwise logistic regression model, we explored the factors associated with sexual addiction. Multivariable analyses found that, compared to other MSM, those with sexual addiction (n = 39, 11.0%) exhibited older age (per one-year increase: aOR = 1.04; 95% CI: 1.01-1.08), increased likelihood of previous psychiatric hospitalization (aOR = 2.95; 95% CI: 1.36-6.31), and problematic methamphetamine use (aOR = 6.00; 95% CI: 2.54-14.17), respectively. Some other parameters were associated with sexual addiction only in bivariable comparisons, such as less frequent problematic gamma-hydroxybutyrate/gamma-butyrolactone (p < 0.05) and cathinone (p < 0.01) use. In conclusion, sexual addiction among MSM with problematic chemsex was associated with increased psychiatric problems, but also with specific substance use patterns, especially a striking preeminence of problematic methamphetamine use.

Indexed as

Behavior, AddictiveChemsexHomosexuality, MaleSexual BehaviorSubstance-Related DisordersAdultCross-Sectional StudiesHumansMaleMiddle AgedPrevalenceRisk FactorsYoung AdultChemsexMen who have sex with menMethamphetamineSex addictionSexual orientation

Identifiers

PMID41784919
PMCPMC13048919

What OpenQuestion holds

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LicenceCC BY-NC-ND
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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.