• Association of internalised homonegativity with partner notifcation after diagnosis of syphilis or gonorrhoea among men having sex with men in 49 countries across four continents 

      Marcus, Ulrich; Jonas, Kai; Berg, Rigmor; Veras, Maria Amelia; Caceres, Carlos F.; Casabona, Jordi; Schink, Susanne B.; Schmidt, Axel J. (Journal article; Tidsskriftartikkel; Peer reviewed, 2023-01-03)
      Background: Partner notifcation (PN) after a sexually transmitted infection (STI) diagnosis is being promoted as a means to interrupt transmission chains. We investigated whether Internalised Homonegativity (IH) is associated with PN among men having sex with men (MSM).<p> <p>Methods: PN, defned as notifying at least one partner after diagnosis of syphilis and gonorrhoea, was queried in two ...
    • Comparison of the Influence of Internalized Homonegativity on Sexual Risk Behavior of Men Who Have Sex with Men in Spain and Turkey 

      Sönmez, İbrahim; Berg, Rigmor; Yazıcılaroğlu, Sami Sarper; Thurlby, Natalie; Schmidt, Axel J. (Journal article; Tidsskriftartikkel; Peer reviewed, 2022-07-11)
      Objectives: This study aimed to understand how the association between internalized homonegativity (IH) and sexual risk behavior differed in Spain (N = 3,336) and Turkey (N = 550). Methods: We used multigroup structural equation modeling. Results: HIV and pre-exposure prophylaxis (PrEP) knowledge mediated the relationship between IH and sexual risk behavior among MSM in Spain, but not among men in ...
    • Impact of Migration and Acculturation on Turkish Men Who Have Sex with Men in Germany: Results from the 2010 European MSM Internet Survey 

      Schmidt, Axel J.; Ross, Michael W.; Berg, Rigmor; Altan, Peyman (Journal article; Tidsskriftartikkel; Peer reviewed, 2022-11-17)
      To examine the impact of migration and acculturation of Turkish men who have sex with men (MSM) to Germany, using data from the European MSM Internet Survey (EMIS-2010), on measures of acculturation including circumcision status, internalized homonegativity (IH), HIV/STI knowledge, sexual orientation, outness, HIV-testing, and sexual behaviors. We compared four groups of MSM: MSM born and residing ...
    • Influence of Internalised Homonegativity on Sexual Risk Behaviour of Men Who Have Sex with Men in Spain 

      Sönmez, İbrahim; Folch, Cinta; Lorente, Nicolas; Berg, Rigmor; Thurlby, Natalie; Schmidt, Axel J. (Journal article; Tidsskriftartikkel; Peer reviewed, 2021-11-27)
      In a sample of men who have sex with men (MSM) (N = 3436) in Spain who bear intrinsic HIV risk, we investigated how internalised homonegativity (IH) is associated with the number of non-steady male partners with condomless intercourse (as a proxy of sexual risk behaviour). Using structural equation modelling (SEM), we examined the relationship between IH and sexual risk behaviour, and mediating ...
    • Links between transactional sex and HIV/STI-risk and substance use among a large sample of European men who have sex with men 

      Berg, Rigmor; Weatherburn, Peter; Marcus, Ulrich; Schmidt, Axel J. (Journal article; Tidsskriftartikkel; Peer reviewed, 2019-08-05)
      <i>Background</i> - In Europe, the highest proportion of HIV diagnoses are in gay men and other men who have sex with men (MSM). Globally, HIV prevalence is particularly high among males who report selling sex, but rates among men who buy sex from other men are less clear. This study analyzed the association of transactional sex (TS) and HIV diagnosis, sexually transmitted infection (STI) diagnoses, ...
    • Structural Stigma and Sexual Minority Men’s Depression and Suicidality:A Multilevel Examination of Mechanisms and Mobility Across 48 Countries 

      Pachankis, John E.; Hatzenbuehler, Mark L.; Branstrom, Richard; Schmidt, Axel J.; Berg, Rigmor C.; Jonas, Kai; Pitonak, Michal; Baros, Sladjana; Weatherburn, Peter (Journal article; Tidsskriftartikkel; Peer reviewed, 2021)
      Sexual minority men are at greater risk of depression and suicidality than heterosexuals. Stigma, the most frequently hypothesized risk factor for this disparity, operates across socioecological levels—structural (e.g., laws), interpersonal (e.g., discrimination), and individual (e.g., self-stigma). Although the literature on stigma and mental health has focused on interpersonal and individual forms ...