RESUMO
The HIV test is an important strategy for HIV prevention and treatment, starting from screening individuals who are unaware of being infected with HIV and requiring antiretroviral therapy. Information about sexual behavior factors related to HIV testing initiatives among MSM in Indonesia is still limited. Previous studies only showed the correlation of various sexual behavior variables with the decision whether to obtain an HIV test or not; but did not learn whether the HIV testing was obtained due to personal initiative or invited by others. This research can be used as a reference for developing an HIV testing program based on sexual behavior variables. This research aims to study the sexual behavior factors related to the personal initiative on taking the HIV test among men who have sex with men (MSM). We used cross-sectional study among 300 MSM who had an HIV test. This research found that homosexual orientation was negative factor related to the personal initiative for obtaining an HIV test. Sexual behavior among MSM is correlated with the personal initiative to take HIV testing. Further investigation should emphasize among homosexuals because they do not have the initiative to take an HIV test.
Le test du VIH est une stratégie importante pour la prévention et le traitement du VIH, qui commence par le dépistage des personnes qui ignorent qu'elles sont infectées par le VIH et qui nécessitent un traitement antirétroviral. Les informations sur les facteurs de comportement sexuel liés aux initiatives de dépistage du VIH parmi les HSH en Indonésie sont encore limitées. Des études antérieures ont uniquement montré la corrélation entre diverses variables du comportement sexuel et la décision d'obtenir ou non un test de dépistage du VIH; mais n'a pas appris si le test du VIH avait été obtenu grâce à une initiative personnelle ou sur invitation d'autres personnes. Cette recherche peut servir de référence pour développer un programme de dépistage du VIH basé sur des variables de comportement sexuel. Cette recherche vise à étudier les facteurs de comportement sexuel liés à l'initiative personnelle de faire le test du VIH chez les hommes ayant des rapports sexuels avec des hommes (HSH). Nous avons utilisé une étude transversale auprès de 300 HSH ayant subi un test de dépistage du VIH. Cette recherche a révélé que l'orientation homosexuelle était un facteur négatif lié à l'initiative personnelle d'obtenir un test de dépistage du VIH. Le comportement sexuel des HSH est corrélé à l'initiative personnelle de se soumettre au test du VIH. Une enquête plus approfondie devrait être menée auprès des homosexuels car ils n'ont pas l'initiative de faire un test de dépistage du VIH.
Assuntos
Infecções por HIV , Teste de HIV , Homossexualidade Masculina , Comportamento Sexual , Humanos , Masculino , Indonésia , Homossexualidade Masculina/estatística & dados numéricos , Homossexualidade Masculina/psicologia , Estudos Transversais , Infecções por HIV/diagnóstico , Infecções por HIV/prevenção & controle , Adulto , Adulto Jovem , Conhecimentos, Atitudes e Prática em Saúde , Inquéritos e Questionários , Aceitação pelo Paciente de Cuidados de Saúde/estatística & dados numéricos , Aceitação pelo Paciente de Cuidados de Saúde/psicologia , Programas de Rastreamento , Parceiros Sexuais , Pessoa de Meia-Idade , Assunção de RiscosRESUMO
BACKGROUND: This study aimed to determine the prevalence and factors associated with susceptibility to hepatitis B virus (HBV) among cisgender men who have sex with men (MSM) on HIV pre-exposure prophylaxis (PrEP) in Northeastern Brazil. METHODS: This was a cross-sectional, analytical study conducted between September 2021 and June 2023. Participants underwent structured interviews to collect sociodemographic and clinical information, including hepatitis B vaccination history, HIV PrEP use and sexual health history. Blood samples were collected for hepatitis B serologic testing: HBV surface antigen (HBsAg), HBV surface antibody (anti-HBs), total and IgM HBV core antibody (anti-HBc). HBV susceptibility was defined as nonreactive results for all these serological markers. RESULTS: A total of 287 participants were enrolled into the study. The median age of the individuals was 31 years (interquartile range: 27; 36). HBV susceptibility was found in 58 out 286 individuals (20.3%; 95% CI: 15.9-25.2). Seventy-six percent of the participants reported completing the three-dose hepatitis B vaccine schedule. Susceptibility was significantly associated with a monthly income ≤ 5 minimum wages (PR: 2.02; 95% CI: 1.01-4.05), lack of complete hepatitis B vaccination schedule (PR: 4.52; 95% CI: 2.89-7.06), initiation of HIV PrEP (PR: 2.18; 95% CI: 1.21-3.94), duration of six months of HIV PrEP (PR: 2.16; 95% CI: 1.19-3.91), absence of tattoos (PR: 1.55; 95% CI: 1.00-2.40) and no history of sexually transmitted infections (PR: 1.65; 95% CI: 1.07-2.54). CONCLUSION: Our findings highlight the significant burden of HBV susceptibility among MSM on HIV PrEP in Northeastern Brazil. Socioeconomic factors, vaccination status, PrEP use and sexual health behaviors play critical roles in determining susceptibility to HBV. Integrating hepatitis B screening and vaccination into PrEP services is critical for identifying and addressing HBV susceptibility among MSM. Interventions aimed at increasing vaccination coverage and promoting safer sexual practices are essential for mitigating the burden of HBV infection in this population.
Assuntos
Infecções por HIV , Hepatite B , Homossexualidade Masculina , Profilaxia Pré-Exposição , Humanos , Masculino , Estudos Transversais , Brasil/epidemiologia , Adulto , Profilaxia Pré-Exposição/estatística & dados numéricos , Infecções por HIV/epidemiologia , Infecções por HIV/prevenção & controle , Hepatite B/prevenção & controle , Hepatite B/epidemiologia , Homossexualidade Masculina/estatística & dados numéricos , Prevalência , Vírus da Hepatite B/imunologia , Suscetibilidade a Doenças , Adulto Jovem , Fatores de Risco , Anticorpos Anti-Hepatite B/sangue , Antígenos de Superfície da Hepatite B/sangue , Antígenos de Superfície da Hepatite B/imunologia , Vacinas contra Hepatite B/administração & dosagem , Vacinas contra Hepatite B/imunologiaRESUMO
BackgroundSyphilis in blood donors (BD) has increased in many countries.AimWe aimed to describe trends in syphilis seroposivity in BD in France, to identify risk factors and assess if a non-treponemic test (NTT) could define BD having recovered from syphilis for more than 1â¯year.MethodsThe analysis covered the period 2007 to 2022 and 45,875,939 donations. Of the 474 BD syphilis-positive in 2022, 429 underwent additional investigations with an NTT. History of syphilis was obtained at the post-donation interview or based on serology results for repeat donors.ResultsUntil 2021, positivity rates remained stable (mean: 1.18/10,000 donations, range: 1.01-1.38). An increased rate was observed in 2022 (1.74/10,000; p = 0.02). Over the whole study period, prevalence was 2.2 times higher in male than in female BD (4.1 times higher in 2022). The proportion of males with an identified risk factor who have sex with men increased from 16.7% in 2007 to 64.9% in 2022. Based on NTT, 79 (18%) of the donors who were seropositive in 2022 were classified as having been infected in the previous year. History of syphilis was available for 30 of them. All had an infection within the previous 3 years. Among seven donors with a syphilis < 12 months before testing, one had an NTT titre ≥ 8, three a titre between 1 and 4, three were negative.ConclusionSyphilis seropositivity increased considerably in BDs in 2022, mostly in males, notably MSM. Available data did not allow appropriate evaluation of the NTT to distinguish recent from past infection.
Assuntos
Doadores de Sangue , Sorodiagnóstico da Sífilis , Sífilis , Humanos , Doadores de Sangue/estatística & dados numéricos , Sífilis/epidemiologia , Sífilis/diagnóstico , Sífilis/sangue , Masculino , França/epidemiologia , Feminino , Adulto , Prevalência , Fatores de Risco , Sorodiagnóstico da Sífilis/métodos , Pessoa de Meia-Idade , Treponema pallidum/imunologia , Treponema pallidum/isolamento & purificação , Estudos Soroepidemiológicos , Adulto Jovem , Homossexualidade Masculina/estatística & dados numéricosRESUMO
Background Mouthwash is a commonly used product with the potential to prevent STIs. This study aimed to determine the association between mouthwash use frequency with sexual behaviours and STIs among Chinese men who have sex with men (MSM). Methods A cross-sectional study was conducted among MSM in Xi'an, China, from January to September 2022. Participants were categorised into non-mouthwash users, occasional (used it less than once every week) and frequent (used it more than once every week) mouthwash users. Multinomial logistic regression was performed to identify the association between mouthwash use frequency with sexual behaviours. Results Of 838 MSM included in the analysis, 621 (74.11%) reported never using mouthwash, whereas 47 (5.60%) used it occasionally and 170 (20.29%) used it frequently. Frequent mouthwash users had a lower prevalence of chlamydia compared with occasional users (8.33% vs 23.93%, P Conclusion MSM with more sexual partners or lower condom use frequency were more likely to be frequent mouthwash users. However, frequent mouthwash users had a lower chlamydia prevalence.
Assuntos
Homossexualidade Masculina , Antissépticos Bucais , Comportamento Sexual , Infecções Sexualmente Transmissíveis , Humanos , Masculino , Estudos Transversais , China/epidemiologia , Homossexualidade Masculina/estatística & dados numéricos , Adulto , Infecções Sexualmente Transmissíveis/epidemiologia , Infecções Sexualmente Transmissíveis/prevenção & controle , Comportamento Sexual/estatística & dados numéricos , Antibacterianos/uso terapêutico , Prevalência , Adulto Jovem , Pessoa de Meia-Idade , População do Leste AsiáticoRESUMO
BACKGROUND: As of September 2023, more than 1,000 cases of monkeypox (mpox) have been reported in China. Based on the available evidence, men who have sex with men (MSM) are at high risk for mpox infection. This study aimed to analyses the self-reported infection status, knowledge, attitude and influencing factors of monkeypox among MSM in Jiaxing City, China. METHODS: A web-based cross-sectional survey was conducted in September 2023 to gather data on participants' socio-demographic profiles, mpox-related knowledge, sexual behavior characteristics, and other potentially related information to mpox knowledge. Multivariate regression modeling was employed to analyze the factors influencing the level of mpox-related knowledge. RESULTS: A total of 562 MSM were recruited; 4.3% self-reported being HIV-positive, 83.3% of respondents had heard of mpox, and 2.3% of them reported having suspected symptoms. 89.7% of respondents were willing to be vaccinated against mpox, but only 24.8% had a high level of knowledge about mpox. The main factors influencing knowledge of mpox were education level, household registration, homosexual anal intercourse in the past 6 months, and taking the HIV pre-exposure prophylaxis (PrEP). CONCLUSIONS: Knowledge of mpox among MSM living in the Jiaxing area needs to be enhanced, but willingness to get vaccinated is high. Educational level, household location, sexual behavior and PrEP use have important effects on knowledge of mpox. Individuals exhibiting symptoms indicative of suspected mpox had a diminutive consultation frequency, and it is imperative to augment screening efforts for mpox symptoms within specific demographic groups to prevent the underreporting of mpox cases.
Assuntos
Conhecimentos, Atitudes e Prática em Saúde , Homossexualidade Masculina , Mpox , Autorrelato , Humanos , Masculino , China/epidemiologia , Adulto , Homossexualidade Masculina/estatística & dados numéricos , Homossexualidade Masculina/psicologia , Estudos Transversais , Adulto Jovem , Pessoa de Meia-Idade , Mpox/epidemiologia , Adolescente , Fatores de RiscoRESUMO
BACKGROUND: Key population HIV programmes in sub-Saharan Africa require epidemiological information to ensure equitable and universal access to effective services. We aimed to consolidate and harmonise survey data among female sex workers, men who have sex with men, people who inject drugs, and transgender people to estimate key population size, HIV prevalence, and antiretroviral therapy (ART) coverage for countries in mainland sub-Saharan Africa. METHODS: Key population size estimates, HIV prevalence, and ART coverage data from 39 sub-Saharan Africa countries between 2010 and 2023 were collated from existing databases and verified against source documents. We used Bayesian mixed-effects spatial regression to model urban key population size estimates as a proportion of the gender-matched, year-matched, and area-matched population aged 15-49 years. We modelled subnational key population HIV prevalence and ART coverage with age-matched, gender-matched, year-matched, and province-matched total population estimates as predictors. FINDINGS: We extracted 2065 key population size data points, 1183 HIV prevalence data points, and 259 ART coverage data points. Across national urban populations, a median of 1·65% (IQR 1·35-1·91) of adult cisgender women were female sex workers, 0·89% (0·77-0·95) were men who have sex with men, 0·32% (0·31-0·34) were men who injected drugs, and 0·10% (0·06-0·12) were women who were transgender. HIV prevalence among key populations was, on average, four to six times higher than matched total population prevalence, and ART coverage was correlated with, but lower than, the total population ART coverage with wide heterogeneity in relative ART coverage across studies. Across sub-Saharan Africa, key populations were estimated as comprising 1·2% (95% credible interval 0·9-1·6) of the total population aged 15-49 years but 6·1% (4·5-8·2) of people living with HIV. INTERPRETATION: Key populations in sub-Saharan Africa experience higher HIV prevalence and lower ART coverage, underscoring the need for focused prevention and treatment services. In 2024, limited data availability and heterogeneity constrain precise estimates for programming and monitoring trends. Strengthening key population surveys and routine data within national HIV strategic information systems would support more precise estimates. FUNDING: UNAIDS, Bill & Melinda Gates Foundation, and US National Institutes of Health.
Assuntos
Infecções por HIV , Humanos , Infecções por HIV/tratamento farmacológico , Infecções por HIV/epidemiologia , África Subsaariana/epidemiologia , Feminino , Adulto , Masculino , Prevalência , Adolescente , Adulto Jovem , Pessoa de Meia-Idade , Profissionais do Sexo/estatística & dados numéricos , Densidade Demográfica , Antirretrovirais/uso terapêutico , Pessoas Transgênero/estatística & dados numéricos , Teorema de Bayes , Homossexualidade Masculina/estatística & dados numéricosRESUMO
Background: Sexual transmission among men who have sex with men (MSM) has become the major HIV transmission route. However, limited research has been conducted to investigate the association between transactional sex (TS) and HIV incidence in China. Objective: This study aims to investigate HIV incidence and distinguish sociodemographic and sexual behavioral risk factors associated with HIV incidence among MSM who engage in TS (MSM-TS) in China. Methods: We conducted a prospective cohort study using a WeChat-based platform to evaluate HIV incidence among Chinese MSM, including MSM-TS in Ningbo, recruited from July 2019 until June 2022. At each visit, participants completed a questionnaire and scheduled an appointment for HIV counseling and testing on the WeChat-based platform before undergoing offline HIV tests. HIV incidence density was calculated as the number of HIV seroconversions divided by person-years (PYs) of follow-up, and univariate and multivariate Cox proportional hazards regression was conducted to identify factors associated with HIV incidence. Results: A total of 932 participants contributed 630.9 PYs of follow-up, and 25 HIV seroconversions were observed during the study period, resulting in an estimated HIV incidence of 4.0 (95% CI 2.7-5.8) per 100 PYs. The HIV incidence among MSM-TS was 18.4 (95% CI 8.7-34.7) per 100 PYs, which was significantly higher than the incidence of 3.2 (95% CI 2.1-5.0) per 100 PYs among MSM who do not engage in TS. After adjusting for sociodemographic characteristics, factors associated with HIV acquisition were MSM-TS (adjusted hazard ratio [aHR] 3.93, 95% CI 1.29-11.93), having unprotected sex with men (aHR 10.35, 95% CI 2.25-47.69), and having multiple male sex partners (aHR 3.43, 95% CI 1.22-9.64) in the past 6 months. Conclusions: This study found a high incidence of HIV among MSM-TS in Ningbo, China. The risk factors associated with HIV incidence include TS, having unprotected sex with men, and having multiple male sex partners. These findings emphasize the need for developing targeted interventions and providing comprehensive medical care, HIV testing, and preexposure prophylaxis for MSM, particularly those who engage in TS.
Assuntos
Infecções por HIV , Homossexualidade Masculina , Humanos , Masculino , China/epidemiologia , Estudos Prospectivos , Incidência , Adulto , Homossexualidade Masculina/estatística & dados numéricos , Homossexualidade Masculina/psicologia , Infecções por HIV/epidemiologia , Infecções por HIV/prevenção & controle , Adulto Jovem , Pessoa de Meia-Idade , Fatores de Risco , Estudos de Coortes , Adolescente , Inquéritos e Questionários , Trabalho Sexual/estatística & dados numéricosRESUMO
INTRODUCTION: New South Wales (NSW) has one of the world's highest uptake rates of HIV pre-exposure prophylaxis (PrEP). This uptake has been credited with sharp declines in HIV transmission, particularly among Australian-born gay and bisexual men. Concerns have been raised around the potential for the emergence of tenofovir (TFV) and XTC (lamivudine/emtricitabine) resistance in settings of high PrEP use. Such an emergence could also increase treatment failure and associated clinical outcomes among people living with HIV (PLHIV). Despite low levels of nucleoside reverse-transcriptase inhibitor (NRTI) resistance relating to PrEP use in clinical settings, there are few published studies describing the prevalence of NRTI resistance among people newly diagnosed with HIV in a setting of high PrEP use. METHODS: Using HIV antiretroviral drug resistance data linked to NSW HIV notifications records of people diagnosed from 1 January 2015 to 31 December 2021 and with HIV attributed to male-to-male sex, we described trends in TFV and XTC resistance. Resistance was identified using the Stanford HIV Drug Resistance genotypic resistance interpretation system. To focus on transmitted drug resistance, resistance prevalence estimates were generated using sequences taken less than 3 months post-HIV diagnosis. These estimates were stratified by timing of sequencing relative to the date of diagnosis, year of sequencing, birthplace, likely place of HIV acquisition, and stage of HIV at diagnosis. RESULTS: Among 1119 diagnoses linked to HIV genomes sequenced less than 3 months following diagnosis, overall XTC resistance prevalence was 1.3%. Between 2015 and 2021, XTC resistance fluctuated between 0.5% to 2.9% and was 1.0% in 2021. No TFV resistance was found over the study period in any of the sequences analysed. Higher XTC resistance prevalence was observed among people with newly acquired HIV (evidence of HIV acquisition in the 12 months prior to diagnosis; 2.9%, p = 0.008). CONCLUSIONS: In this Australian setting, TFV and XTC resistance prevalence in new HIV diagnoses remained low. Our findings offer further evidence for the safe scale-up of PrEP in high-income settings, without jeopardizing the treatment of those living with HIV.
Assuntos
Fármacos Anti-HIV , Farmacorresistência Viral , Infecções por HIV , Homossexualidade Masculina , Profilaxia Pré-Exposição , Humanos , Masculino , Infecções por HIV/tratamento farmacológico , Infecções por HIV/epidemiologia , Adulto , Prevalência , New South Wales/epidemiologia , Fármacos Anti-HIV/uso terapêutico , Homossexualidade Masculina/estatística & dados numéricos , Pessoa de Meia-Idade , Adulto Jovem , Tenofovir/uso terapêutico , Emtricitabina/uso terapêutico , Adolescente , Lamivudina/uso terapêutico , HIV-1/efeitos dos fármacos , HIV-1/genéticaRESUMO
CONTEXT: The 2022 United States mpox outbreak disproportionately affected racial and ethnic minority gay, bisexual, and other men who have sex with men. PROGRAM: We utilized surveillance data and vaccination registries to determine whether populations most impacted by mpox in Alameda County received JYNNEOS vaccines and tecovirimat (TPOXX) during June 1-October 31, 2022. IMPLEMENTATION: Alameda County Public Health Department responded to the mpox epidemic through partnerships with local health care providers who serve communities disproportionately affected by mpox. EVALUATION: During June 1-October 31, 2022, a total of 242 mpox cases were identified in Alameda County. Mpox incidence rates per 100 000 were highest among Black/African American (35.7; 95% confidence interval [CI], 26.8-46.5) and Hispanic/Latinx (25.1; CI, 20.1-30.9) residents, compared to Asian (3.8; CI, 2.3-5.9) and White (10.5; CI, 7.7-13.9) residents. Most confirmed cases were identified as gay, lesbian, or same-gender-loving (134, 67.3%) and bisexual (31, 15.6%); 226 (93.8%) cases were male. Sixty-nine (28.5%) mpox patients received TPOXX. There were no statistically significant differences in demographic and clinical characteristics of mpox cases when compared by TPOXX receipt status. JYNNEOS vaccine was received by 8277 Alameda County residents. The largest proportion of vaccinees were White residents (40.2%). Administration rates per 100 000 men who have sex with men were lowest among Asian and Hispanic/Latinx individuals, at 8779 (CI, 8283-9296) and 14 953 (CI, 14 156-15 784), respectively. Black/African American and Hispanic/Latinx males had the lowest vaccination-to-case ratios at 16.7 and 14.8, respectively. DISCUSSION: Mpox disproportionately affected Black/African American and Hispanic/Latinx men who have sex with men in Alameda County. Strong partnerships with local health care providers ensured that persons with mpox received TPOXX treatment when indicated. However, higher JYNNEOS vaccine uptake in Black and Latinx communities needs improvement through ongoing and meaningful engagement with Black/African American and Hispanic/Latinx gay, bisexual, and transgender communities.
Assuntos
Homossexualidade Masculina , Humanos , Masculino , California/epidemiologia , Homossexualidade Masculina/estatística & dados numéricos , Adulto , Pessoa de Meia-Idade , Feminino , Adolescente , COVID-19/epidemiologia , COVID-19/prevenção & controle , Surtos de Doenças/estatística & dados numéricos , Surtos de Doenças/prevenção & controle , Minorias Sexuais e de Gênero/estatística & dados numéricos , Incidência , SARS-CoV-2 , Vacinas contra COVID-19/uso terapêutico , IdosoRESUMO
BACKGROUND: Since May 2022, mpox outbreaks have been occurring in non-mpox endemic areas, with the main population affected being men who have sex with men (MSM). Outbreak prevention and control depend not only on the effectiveness of vaccines but also on people's willingness to receive these vaccines. Currently, there is lack of synthesis on the overall rates and influence factors of MSMs' willingness to vaccinate against mpox. Therefore, we systematically reviewed studies that assessed the willingness of MSM to receive mpox vaccine. METHODS: Studies reporting mpox vaccination intentions among MSM were included by searching five databases (PubMed, Web of Science, EMBASE, CINAHL, and SCOPUS) from inception to May 12, 2024. The quality of the included literature was assessed using Joanna Briggs Institute's critical appraisal tool. The data analysis software is Stata17. The systematic review has been registered with Prospero (registration ID: CRD42023452357). RESULTS: Twenty cross-sectional studies were included in the review. Meta-analysis results showed that the pooled willingness rate of vaccinate against mpox was 77.0% (95% CI: 73-81%, I2 = 99.4%). According to subgroup analysis, study countries (P = 0.002), research sample size (P = 0.001), and whether participants were infected with HIV (P = 0.002) may be sources of heterogeneity. The results of the meta-analysis of influencing factors showed that more number of sexual partners (OR: 2.24, 95%CI: 1.86-2.69), pre-exposure prophylaxis use (OR: 6.04, 95%CI: 4.80-7.61), history of sexually transmitted infections (OR: 2.96, 95%CI: 2.33-3.76), confidence in the vaccine's effectiveness (OR: 2.79, 95%CI: 2.04-3.80) and safety (OR: 10.89, 95%CI: 5.22-22.72), fear of mpox infection (OR: 2.47, 95%CI: 2.11-2.89) and epidemics (OR: 2.87, 95%CI: 2.22-3.70), high mpox knowledge (OR: 2.35, 95%CI: 1.51-3.66), and the belief that people at high risk should be prioritized for vaccination (OR: 3.09, 95%CI: 1.40-6.84) were the facilitators of vaccine willingness. In addition, as a secondary outcome, meta-analysis results showed a pooled unwillingness rate of 16% (95% CI: 13-20%, I2 = 98.1%, 9 studies). CONCLUSION: Willingness to vaccinate mpox was high among MSM, but some participants still had negative attitudes towards vaccination. Therefore, the Ministry of Public Health should develop targeted and effective strategies against those influencing factors to prevent and manage mpox outbreaks.
Assuntos
Homossexualidade Masculina , Humanos , Masculino , Homossexualidade Masculina/psicologia , Homossexualidade Masculina/estatística & dados numéricos , Aceitação pelo Paciente de Cuidados de Saúde/estatística & dados numéricos , Aceitação pelo Paciente de Cuidados de Saúde/psicologiaRESUMO
BACKGROUND: Limited research has been conducted on the forms, manifestations and effects of intersectional stigma among young HIV-positive men who have sex with men (MSM) and transgender women (TGW) in Zambia. In this study, we aimed to address this gap by elucidating the experiences of these in a small group of young, HIV + MSM and TGW in Zambia. METHODS: We applied a mixed-methods design. Data were collected from January 2022 to May 2022. Qualitative data were collected using in-depth interviews while quantitative data were collected using a questionnaire. Qualitative transcripts were coded using thematic analysis while paper-based questionnaire data were entered into Kobo Connect. Descriptive statistics, using chi-squared tests were calculated using Excel. In this paper, we provide a descriptive profile of the sample and then focus on the qualitative findings on intersectional stigma, depression, and contemplation of suicide. RESULTS: We recruited 56 participants from three sites: Lusaka, Chipata, and Solwezi districts. Participants' mean age was 23 years. The study found that 36% of all participants had moderate to significant symptoms of depression, 7% had major depression, 30% had moderate signs of anxiety, 11% had high signs of anxiety, 4% had very high signs of anxiety and 36% had contemplated suicide at least once. A greater proportion of TGW had moderate to significant symptoms of depression (40%) or major depression (10%) compared to MSM, at 33% and 6%, respectively (X2 = 0.65; p = 0.42). Similarly, more TGW (55%) had contemplated suicide than MSM peers (36%, X2=1.87; p = 0.17). In the qualitative data, four emergent themes about the forms, manifestations, and effects of intersectional stigma were (1) HIV, sexual orientation, and gender identity disclosure; (2) Dual identity; (3) Challenges of finding and maintaining sexual partners; (4) Coping and resilience. Overall, having to hide both one's sexuality and HIV status had a compounding effect and was described as living "a private lie." CONCLUSION: Effectively addressing stigmas and poor mental health outcomes among young HIV-positive MSM and TGW will require adopting a socio-ecological approach that focuses on structural interventions, more trauma-informed and identity-supportive care for young people with HIV, as well as strengthening of authentic community-informed public health efforts.
Assuntos
Depressão , Infecções por HIV , Homossexualidade Masculina , Estigma Social , Ideação Suicida , Pessoas Transgênero , Humanos , Zâmbia/epidemiologia , Masculino , Adulto Jovem , Feminino , Infecções por HIV/psicologia , Infecções por HIV/epidemiologia , Depressão/epidemiologia , Depressão/psicologia , Adulto , Pessoas Transgênero/psicologia , Pessoas Transgênero/estatística & dados numéricos , Homossexualidade Masculina/psicologia , Homossexualidade Masculina/estatística & dados numéricos , Adolescente , Pesquisa Qualitativa , Inquéritos e Questionários , Entrevistas como AssuntoRESUMO
BACKGROUND: Understanding how HIV self-testing (HIVST) can meet the testing needs of gay, bisexual and other men who have sex with men (GBMSM) and trans people whose social networks vary is key to upscaling HIVST implementation. We aim to develop a contextual understanding of social networks and HIV testing needs among GBMSM (cis and transgender) and trans women in SELPHI (An HIV Self-testing Public Health Intervention), the UK's largest randomised trial on HIVST. METHODS: This study re-analysed qualitative interviews conducted from 2015 to 2020. Forty-three in-person interviews were thematically analysed using the Framework Method. Our analytic matrix inductively categorised participants based on the unmet needs for HIV testing and the extent of social network support. The role of social networks on HIVST behaviour was explored based on individuals' testing trajectories. RESULTS: Four distinct groups were identified based on their unmet testing needs and perceived support from social networks. Optimisation advocates (people with high unmet needs and with high network support, n = 17) strived to tackle their remaining barriers to HIV testing through timely support and empowerment from social networks. Privacy seekers (people with high unmet needs and with low network support, n = 6) prioritised privacy because of perceived stigma. Opportunistic adopters (people with low unmet needs and with high network support, n = 16) appreciated social network support and acknowledged socially privileged lives. Resilient testers (people with low unmet needs and with low network support, n = 4) might hold potentially disproportionate confidence in managing HIV risks without sustainable coping strategies for potential seroconversion. Supportive social networks can facilitate users' uptake of HIVST by: (1) increasing awareness and positive attitudes towards HIVST, (2) facilitating users' initiation into HIVST with timely support and (3) affording participants an inclusive space to share and discuss testing strategies. CONCLUSIONS: Our proposed categorisation may facilitate the development of differentiated person-centred HIVST programmes. HIVST implementers should carefully consider individuals' unmet testing needs and perceived levels of social support, and design context-specific HIVST strategies that link people lacking supportive social networks to comprehensive HIV care.
Assuntos
Infecções por HIV , Pesquisa Qualitativa , Autoteste , Pessoas Transgênero , Humanos , Masculino , Adulto , Feminino , Inglaterra , Infecções por HIV/diagnóstico , Infecções por HIV/psicologia , País de Gales , Pessoas Transgênero/psicologia , Pessoas Transgênero/estatística & dados numéricos , Pessoa de Meia-Idade , Rede Social , Minorias Sexuais e de Gênero/psicologia , Minorias Sexuais e de Gênero/estatística & dados numéricos , Teste de HIV/estatística & dados numéricos , Entrevistas como Assunto , Homossexualidade Masculina/psicologia , Homossexualidade Masculina/estatística & dados numéricos , Apoio Social , Adulto JovemRESUMO
HIV-1, Hepatitis B and HTLV-1 have similar risk factors and shared routes of transmission and MSM are disproportionately affected by HIV. The aim of the study was to determine the prevalence of HTLV-1 and HBsAg positivity at initial enrolment among MSM attending a large HIV Clinic in Trinidad. Chart reviews were conducted between 2 and 15 January 2024, among self-identified MSM and a comparative group of randomly selected self-identified heterosexual males where sociodemographic, clinical and laboratory data were collected and analysed using SPSS Version 25. During the period April 2002-31 October 2023, in total there were 10,424 patients registered at the clinic, of whom 1255 (12.0%) were self-identified MSM, with an age range of 19-85 years and a median age of 40 years. There were 1822 randomly selected heterosexual males, with an age range of 18-94 years old and a median age of 52 years. Among the MSM, there were 21 (1.67%) patients who were HIV-1/HTLV-1-coinfected, 64 (5.10%) who were HIV-1/HBsAg-coinfected and two (0.16%) who were coinfected with all three viruses (HIV-1/HTLV-1/HBsAg) as compared to 47 ((2.58%) HIV-1/HTLV-1-coinfected (p = 0.12), 69 (3.79%) HIV-1/HBsAg-coinfected (p = 0.10) and three (0.16%) patients coinfected with all three viruses among the heterosexual males. There were no patients with HTLV-1-related diseases among the HIV-1/HTLV-1-coinfected patients and there were no deaths from chronic liver disease in patients coinfected with HIV-1/HBsAg. Despite the availability of an efficacious vaccine, there is a prevalence of hepatitis B of 5.1% among MSM attending the HIV Clinic in Trinidad; therefore, programmes to increase health literacy, screening and immunization are urgently needed.
Assuntos
Infecções por HIV , Infecções por HTLV-I , Antígenos de Superfície da Hepatite B , Hepatite B , Homossexualidade Masculina , Humanos , Masculino , Adulto , Pessoa de Meia-Idade , Infecções por HIV/epidemiologia , Infecções por HIV/virologia , Trinidad e Tobago/epidemiologia , Antígenos de Superfície da Hepatite B/sangue , Homossexualidade Masculina/estatística & dados numéricos , Idoso , Adulto Jovem , Prevalência , Hepatite B/epidemiologia , Idoso de 80 Anos ou mais , Infecções por HTLV-I/epidemiologia , Coinfecção/epidemiologia , Coinfecção/virologia , Vírus Linfotrópico T Tipo 1 Humano/imunologia , Adolescente , HIV-1 , Fatores de RiscoRESUMO
OBJECTIVE: HIV pre-exposure prophylaxis (PrEP) became available in Victoria, Australia, in 2016. We examined non-occupational post-exposure prophylaxis (nPEP) usage among gay, bisexual and other men who have sex with men (MSM) before and after PrEP became available. METHODS: We included MSM attending Melbourne Sexual Health Centre for nPEP between 2011 and 2021. We analysed three periods: the 'pre-PrEP' (01 Jan 2011 to 25 Jul 2016), 'PrEP before COVID-19' (26 Jul 2016 to 31 Dec 2019), and 'PrEP during COVID-19' (01 Jan 2020 to 31 Dec 2021). RESULTS: There were 222,978 consultations for MSM; 8292 (3.7%) were nPEP consultations. The proportion of nPEP consultations increased from 3.3% (3093/94263) in the pre-PrEP period to 4.3% (3843/89251) in the PrEP before COVID-19 period then dropped to 3.4% (1356/39464) during the COVID-19 period. Compared to Australian-born MSM, MSM born in Central/South America (adjusted odds ratio [aOR]: 1.75; 95% confidence interval [CI]: 1.27-2.40) had the highest odds of accessing nPEP, followed by Asian-born MSM (aOR: 1.47; 95% CI: 1.27-1.71) after adjusting for PrEP availability and COVID-19. Those newly arrived in Australia in ≤4 years had higher odds (aOR: 1.14; 95% CI: 1.05-1.22) of accessing nPEP than those living in Australia for >4 years. CONCLUSION: nPEP prescriptions declined with PrEP availability. Newly arrived overseas-born MSM who are unlikely to have access to subsidised PrEP have a higher demand of nPEP. IMPLICATIONS FOR PUBLIC HEALTH: Increasing PrEP education and ensuring equal access is vital in the drive to reduce new HIV diagnoses.
Assuntos
COVID-19 , Infecções por HIV , Homossexualidade Masculina , Profilaxia Pós-Exposição , Profilaxia Pré-Exposição , Humanos , Masculino , Infecções por HIV/prevenção & controle , Profilaxia Pré-Exposição/estatística & dados numéricos , Profilaxia Pós-Exposição/estatística & dados numéricos , Adulto , Homossexualidade Masculina/estatística & dados numéricos , COVID-19/prevenção & controle , COVID-19/epidemiologia , Vitória , Fármacos Anti-HIV/administração & dosagem , Fármacos Anti-HIV/uso terapêutico , Saúde Sexual , Minorias Sexuais e de Gênero/estatística & dados numéricos , Pessoa de Meia-Idade , Austrália , SARS-CoV-2 , Adulto JovemRESUMO
Background A growing number of men who have sex with men (MSM) utilise Grindr for seeking relationships and immediate/casual sexual encounters. Grindr and other mobile applications can be a valuable source of information on sociological predictors of health. One topic that is under reported is the use of Grindr by MSM with obesity. We described differences in Grindr use between MSM with and without obesity, and to use Grindr information to reveal trends which may serve as potential predictors of health. Methods Data was collected from 3744 Grindr users (mean age [s.d.], 32.3 years [9.1]) from the largest 50 metropolitan centres in the USA between February and May 2018. Users were divided into two cohorts based on BMI: (1) MSM with obesity (BMI>30), n =253; and (2) MSM without obesity, n =3491. Profile characteristics were compared. Results When evaluating potential predictors for obesity, we found that black/African-American and older MSM were significantly more likely to have obesity. Further, we found that obesity among MSM was significantly inversely associated with the population percent lesbian, gay, bisexual, and transgender (LGBT) within a city. Additionally, we found that MSM with obesity were significantly more likely to indicate interest in immediate sexual encounters. Conclusions These results highlight important trends that may serve as predictors of health in urban settings. Furthermore, our results suggest that MSM with obesity may be more likely to engage in risky sexual behaviours. These findings may be useful in informing providers and healthcare officials on when and how to provide outreach to this unique population.
Assuntos
Homossexualidade Masculina , Obesidade , Saúde Sexual , Humanos , Masculino , Homossexualidade Masculina/estatística & dados numéricos , Obesidade/epidemiologia , Adulto , Saúde Sexual/estatística & dados numéricos , Estados Unidos/epidemiologia , Comportamento Sexual/estatística & dados numéricos , Adulto Jovem , Pessoa de Meia-Idade , Minorias Sexuais e de Gênero/estatística & dados numéricosRESUMO
OBJECTIVES: To eliminate hepatitis B and C virus (HBV/HCV) as a public health threat by 2030, the WHO focuses on screening key populations, including men who have sex with men (MSM).This study aims to assess HBV and HCV knowledge and awareness and HCV prevalence in MSM in Belgium. METHODS: First, a questionnaire was designed to assess MSM's knowledge of HBV and HCV infection (disease process, vaccination, treatment and transmission routes). This questionnaire was conducted online, and by means of a tablet-based face-to-face questionnaire at the Antwerp and Belgian Pride. Second, HCV and HIV prevalence data were collected during outreach projects and office screening for sexually transmitted infections (STIs) organised by Sensoa and Exaequo, a Flemish and Walloon sexual health organisation. RESULTS: 300 MSM completed the questionnaire (median age 36 years; 7.7% HIV+). Mean overall survey scores were low (HBV: 41.1%; HCV: 39.8%). Few participants identified all transmission routes correctly (HBV: 15%; HCV 1%).The degree of education was significantly correlated with HBV knowledge and showed a trend towards correlation with HCV knowledge. HCV knowledge was significantly correlated with high-risk sexual behaviour.The prevalence of HCV and HIV was 0.3% and 1.0%, respectively, in MSM attending commercial gay venues and 0% and 1.9% in MSM attending office STI screening. CONCLUSIONS: Knowledge of HBV and HCV infection in MSM is poor. More awareness campaigns are needed, focusing on frequent HCV risk factors (group sex, chemsex, receptive fisting, and sharing of anal toys and anal douching devices), especially targeting low-educated MSM. HBV vaccination of MSM requires continued attention.The prevalence of HCV and HIV was remarkably low in commercial gay venues and may be higher in older MSM or in subcultures where risk factors coexist (eg, chemsex). The cost-effectiveness of internet-based approaches with subsequent at-home testing needs to be evaluated in the future.
Assuntos
Conhecimentos, Atitudes e Prática em Saúde , Homossexualidade Masculina , Programas de Rastreamento , Humanos , Masculino , Bélgica/epidemiologia , Homossexualidade Masculina/estatística & dados numéricos , Adulto , Inquéritos e Questionários , Prevalência , Hepatite B Crônica/epidemiologia , Hepatite B Crônica/prevenção & controle , Hepatite B Crônica/diagnóstico , Hepatite C Crônica/epidemiologia , Hepatite C Crônica/diagnóstico , Hepatite C Crônica/prevenção & controle , Pessoa de Meia-Idade , Adulto Jovem , Infecções por HIV/epidemiologia , Infecções por HIV/prevenção & controle , Infecções por HIV/diagnóstico , Minorias Sexuais e de Gênero/estatística & dados numéricos , Comportamento SexualRESUMO
INTRODUCTION: Chemsex, the use of psychotropic drugs before or during sexual intercourse, is associated with various HIV risk factors, including condomless sex and reduced adherence to pre-exposure prophylaxis or antiretroviral therapy (ART). In the Philippines, there are still limited studies exploring the associations between chemsex, HIV status and ART adherence. This study aims to compare recent and lifetime chemsex engagement in association with self-reported HIV status among Filipino men who have sex with men (MSM). We further explored the association between chemsex and ART adherence among people living with HIV engaged in chemsex. METHODS: A cross-sectional online survey of 479 Filipino MSM was conducted from 3 August to 1 December 2019. Demographic profiles, sexual behaviours, drug use, history of sexually transmitted infections (STIs), chemsex engagement and HIV status were collected and analysed. Bivariable and multivariable logistic regression were employed to assess the association between self-reported HIV status and chemsex engagement. RESULTS: Among the 479 respondents, Filipino MSM engaged in drug use and chemsex were generally older compared to those not engaged in drug use and chemsex (average age 31-33 vs. 29 years old; p<0.05). Methamphetamine was the most common drug for people who reported using drugs. An HIV-positive status was associated with recent chemsex engagement (aOR = 5.18, p<0.05) and a history of STIs (aOR = 2.09, p<0.05). The subgroup analysis showed that 79% (166/200) of persons living with HIV were adherent to ART. There was no significant association found between chemsex and ART adherence in the logistic regression analyses. CONCLUSIONS: Chemsex behaviour, particularly recent chemsex engagement, is significantly associated with self-reported HIV status. The emerging data on MSM engaged in chemsex require integration of a more person-centred, comprehensive and robust harm reduction programmes into the existing combination prevention strategies in the country. Health education for Filipino MSM engaged in chemsex should prioritize raising awareness about methamphetamine effects and overdose risks, alongside proper medical management.
Assuntos
Infecções por HIV , Homossexualidade Masculina , Adesão à Medicação , Humanos , Masculino , Filipinas/epidemiologia , Infecções por HIV/tratamento farmacológico , Infecções por HIV/psicologia , Infecções por HIV/epidemiologia , Estudos Transversais , Adulto , Homossexualidade Masculina/estatística & dados numéricos , Homossexualidade Masculina/psicologia , Adesão à Medicação/estatística & dados numéricos , Adulto Jovem , Pessoa de Meia-Idade , Adolescente , Comportamento Sexual/estatística & dados numéricos , Inquéritos e Questionários , Antirretrovirais/uso terapêutico , Fatores de RiscoRESUMO
INTRODUCTION: Measuring the coverage of HIV prevention services for key populations (KPs) has consistently been a challenge for national HIV programmes. The current frameworks and measurement methods lack emphasis on effective coverage, occur infrequently, lack timeliness and limit the participation of KPs. The Effective Programme Coverage framework, which utilizes a programme science approach, provides an opportunity to assess gaps in various coverage domains and explore the underlying reasons for these gaps, in order to develop targeted solutions. We have demonstrated the application of this framework in partnership with the KP community in Nairobi, Kenya, using an expanded Polling Booth Survey (ePBS) method. METHODS: Data were collected between April and May 2023 among female sex workers (FSWs) and men who have sex with men (MSM) using (a) PBS, (b) bio-behavioural survey and (c) focus group discussions. Data collection and analysis involved both KP community and non-community researchers. Descriptive analysis was performed, and proportions were used to assess the programme coverage gaps. The data were weighted to account for the sampling design and unequal selection probabilities. Thematic analysis was conducted on the qualitative data. RESULTS: The condom programme for FSW and MSM had low availability (60.2% and 50.9%), contact (68.8% and 65.9%) and utilization (52.1% and 43.9%) coverages. The pre-exposure prophylaxis (PrEP) programme had very low utilization coverage for FSW and MSM (4.4% and 2.8%), while antiretroviral therapy utilization coverage was higher (86.6% and 87.7%). Reasons for coverage gaps included a low peer educator-to-peer ratio, longer distance to the clinics, shortage of free condoms supplied by the government, experienced and anticipated side effects related to PrEP, and stigma and discrimination experienced in the facilities. CONCLUSIONS: The Effective Programme Coverage framework allows programmes to assess coverage gaps and develop solutions and a research agenda targeted at specific domains of coverage with large gaps. The ePBS method works well in collecting data to understand coverage gaps rapidly and allows for the engagement of the KP community.
Assuntos
Infecções por HIV , Homossexualidade Masculina , Profissionais do Sexo , Humanos , Quênia , Masculino , Infecções por HIV/prevenção & controle , Profissionais do Sexo/estatística & dados numéricos , Profissionais do Sexo/psicologia , Adulto , Feminino , Homossexualidade Masculina/psicologia , Homossexualidade Masculina/estatística & dados numéricos , Adulto Jovem , Inquéritos e Questionários , Adolescente , Pessoa de Meia-Idade , Avaliação de Programas e Projetos de SaúdeRESUMO
BACKGROUND: Several studies have demonstrated the population-level effectiveness of oral PrEP in reducing the risk of HIV infection. However, oral PrEP utilization among MSM in China remains below 1%. While existing literature has primarily focused on oral PrEP preference and willingness, there is limited exploration of the underlying factors contributing to oral PrEP cessation in China. This study aims to fill this gap by investigating the factors associated with oral PrEP cessation among MSM in China. METHODS: Assisted by MSM community organizations, we collected 6,535 electronic questionnaires from 31 regions across China, excluding Taiwan, Hong Kong, and Macau. The questionnaire focused on investigating MSM's awareness, willingness, usage, and cessation of oral PrEP. Additionally, 40 participants were randomly chosen for key informant interviews. These qualitative interviews aimed to explore the reasons influencing MSM discontinuing oral PrEP. RESULTS: We eventually enrolled 6535 participants. Among the 685 participants who had used oral PrEP, 19.70% (135/685) ceased oral PrEP. The results indicated that individuals spending > ¥1000 on a bottle of PrEP (aOR = 2.999, 95% CI: 1.886-4.771) were more likely to cease oral PrEP compared to those spending ≤ ¥1000. Conversely, individuals opting for on-demand PrEP (aOR = 0.307, 95% CI: 0.194-0.485) and those using both daily and on-demand PrEP (aOR = 0.114, 95% CI: 0.058-0.226) were less likely to cease PrEP compared to those using daily PrEP. The qualitative analysis uncovered eight themes influencing oral PrEP cessation: (i) High cost and low adherence; (ii) Sexual inactivity; (iii) Lack of knowledge about PrEP; (iv) Trust in current prevention strategies; (v) Poor quality of medical service and counseling; (vi) PrEP stigma; (vii) Partner and relationship factors; (viii) Access challenges. CONCLUSIONS: The cessation of oral PrEP among MSM in China is associated with various factors, including the cost of oral PrEP medication, regimens, individual perception of HIV risk, stigma, and the quality of medical services. It is recommended to provide appropriate regimens for eligible MSM and develop tailored combinations of strategies to enhance PrEP awareness and acceptance among individuals, medical staff, and the MSM community. The findings from this study can support the refinement of HIV interventions among MSM in China, contributing to efforts to reduce the burden of HIV in this population.
Assuntos
Infecções por HIV , Homossexualidade Masculina , Profilaxia Pré-Exposição , Pesquisa Qualitativa , Humanos , Masculino , Profilaxia Pré-Exposição/estatística & dados numéricos , Homossexualidade Masculina/estatística & dados numéricos , Homossexualidade Masculina/psicologia , China , Adulto , Infecções por HIV/prevenção & controle , Adulto Jovem , Administração Oral , Inquéritos e Questionários , Fármacos Anti-HIV/administração & dosagem , Fármacos Anti-HIV/uso terapêutico , Pessoa de Meia-Idade , Conhecimentos, Atitudes e Prática em Saúde , AdolescenteRESUMO
INTRODUCTION: Effective HIV prevention programme coverage is necessary to achieve Nigeria's goal of ending the epidemic by 2030. Recent evidence highlights gaps in service coverage and utilization across the country. The Effective Programme Coverage framework is a Programme Science tool to optimize a programme's population-level impact by examining gaps in programme coverage using data generated through programme-embedded research and learning. We apply the framework using Integrated Biological and Behavioural Surveillance Survey (IBBSS) data from Nigeria to examine coverage of four prevention interventions-condoms, HIV testing, and needle and syringe programmes (NSP)-among four key population groups-female sex workers (FSW), men who have sex with men (MSM), people who inject drugs (PWID) and transgender people. METHODS: Data from Nigeria's 2020 IBBSS, implemented in 12 states, were analysed to examine HIV prevention programme coverage among key populations. For each key population group and prevention intervention of interest, weighted IBBSS data were used to retrospectively generate coverage cascades that identify and quantify coverage gaps. Required coverage targets were informed by targets articulated in Nigeria's National HIV/AIDS Strategic Framework or, in their absence, by guidelines from policy normative bodies. Availability-, outreach- and utilization coverage proxy indicators were defined using variables from IBBSS data collection tools. Sankey diagrams are presented to visualize pathways followed by participants between coverage cascade steps. RESULTS: Required coverage targets were missed for HIV testing and NSP among all key population groups. Condom availability coverage surpassed required coverage targets among FSW and MSM, while utilization coverage only among FSW exceeded the 90% required coverage target. Outreach coverage was low for all key population groups, falling below all required coverage targets. CONCLUSIONS: Our findings identify critical gaps in HIV prevention programme coverage for key populations in Nigeria and demonstrate non-linear movement across coverage cascades, signalling the need for innovative solutions to optimize coverage of prevention services. Programme-embedded research is required to better understand how key population groups in Nigeria access and use different HIV prevention services so that programmes, policies and resource allocation decisions can be optimized to achieve effective programme coverage and population-level impact.