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Higa DH, Crepaz N, McDonald CM, Adegbite-Johnson A, DeLuca JB, Kamitani E, Sipe TA. HIV Prevention Research on Men Who Have Sex With Men: A Scoping Review of Systematic Reviews, 1988-2017. AIDS EDUCATION AND PREVENTION : OFFICIAL PUBLICATION OF THE INTERNATIONAL SOCIETY FOR AIDS EDUCATION 2020; 32:1-S7. [PMID: 32073309 DOI: 10.1521/aeap.2020.32.1.1] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
In the United States, men who have sex with men (MSM) are disproportionately affected by HIV. To identify research gaps and inform HIV prevention for MSM, we conducted a scoping review of systematic reviews using CDC's Prevention Research Synthesis database. Eligibility criteria comprised English-language systematic reviews focused on HIV prevention for MSM, published during 1988-2017, and included at least one U.S. primary study. We coded data type, subpopulations, topics, and key findings. To assess study quality, we used the Assessment of Multiple Systematic Reviews (AMSTAR). Among 129 relevant systematic reviews, study quality was high or moderate for 63%. Most common topics were sexual behavior and disease vulnerability. The most frequently mentioned MSM subgroups were HIV-positive, Black or African American, and young. Research gaps include Hispanic/Latino MSM, pre-exposure prophylaxis (PrEP), treatment as prevention, social determinants of health, health disparities, syndemics, and protective factors for sexual health.
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Affiliation(s)
- Darrel H Higa
- Centers for Disease Control and Prevention, Division of HIV/AIDS Prevention, Atlanta, Georgia
| | - Nicole Crepaz
- Centers for Disease Control and Prevention, Division of HIV/AIDS Prevention, Atlanta, Georgia
| | - Christina M McDonald
- Centers for Disease Control and Prevention, Division of HIV/AIDS Prevention, Atlanta, Georgia
| | | | - Julia B DeLuca
- Centers for Disease Control and Prevention, Division of HIV/AIDS Prevention, Atlanta, Georgia
| | - Emiko Kamitani
- Centers for Disease Control and Prevention, Division of HIV/AIDS Prevention, Atlanta, Georgia
| | - Theresa Ann Sipe
- Centers for Disease Control and Prevention, Division of HIV/AIDS Prevention, Atlanta, Georgia
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Prescott MR, Hern J, Petersen M, Santos GM. Does HIV Pre-Exposure Prophylaxis Modify the Effect of Partnership Characteristics on Condom Use? A Cross-Sectional Study of Sexual Partnerships Among Men Who Have Sex with Men in San Francisco, California. AIDS Patient Care STDS 2019; 33:167-174. [PMID: 30932698 DOI: 10.1089/apc.2018.0179] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022] Open
Abstract
Increasing rates of sexually transmitted infections (STIs) in the United States among men who have sex with men (MSM) have raised concerns that pre-exposure prophylaxis (PrEP) has been associated with higher engagement in condomless anal intercourse (CAI). While partnership characteristics have previously been found to influence condom use, the extent to which PrEP use may modify their effect on CAI remains unknown. A secondary analysis of 535 sexual partnerships from a cross-sectional study in San Francisco was conducted to evaluate interactions between PrEP use and partnership characteristics on CAI. Bivariate and multivariate generalized estimating equation (GEE) logistic regression models were used to estimate relative measures of association, adjusted for confounding by seroconcordance and partnership type, as well as account for repeated partnerships per respondent. Partnerships where both partners used biomedical prevention had significantly greater odds of CAI [odds ratio (OR) = 5.19, 95% confidence interval (CI): 2.27-11.9] compared to those where only one partner used biomedical prevention, while those where neither partner used biomedical prevention had significantly lower odds of CAI (OR = 0.61, 95% CI: 0.40-0.93). There was no significant association between meeting place (online vs. offline) and sexual risk taking (OR = 1.03, p = 0.894). Having one partner disclose their HIV status (compared to neither partner having disclosed) was associated with significantly higher odds of CAI among partnerships of PrEP-using MSM [adjusted OR (aOR) = 5.28, 95% CI: 1.91-14.61], while the association was not significant among the partnerships of non-PrEP-using MSM (aOR = 1.29, 95% CI: 0.75-2.21). Differences in condom use among MSM using PrEP may not be well explained by differences in the effect of partnership characteristics. MSM using PrEP appear to commonly practice biomedical matching and high engagement in CAI with other biomedical prevention users, which could indicate relatively concentrated sexual networks and partly explain their disproportionate risk for STIs. Future studies should further investigate biomedical matching to develop interventions that further promote the sexual health of those using PrEP.
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Affiliation(s)
- Maximo R. Prescott
- San Francisco Department of Public Health, Center for Public Health Research, San Francisco, California
- Division of Epidemiology and Biostatistics, School of Public Health, University of California, Berkeley, California
| | - Jaclyn Hern
- San Francisco Department of Public Health, Center for Public Health Research, San Francisco, California
| | - Maya Petersen
- Division of Epidemiology and Biostatistics, School of Public Health, University of California, Berkeley, California
| | - Glenn-Milo Santos
- San Francisco Department of Public Health, Center for Public Health Research, San Francisco, California
- Department of Community Health Systems, School of Nursing, University of California, San Francisco, California
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Chen X, Elliott AL, Wang S. Cross-country Association of Press Freedom and LGBT freedom with prevalence of persons living with HIV: implication for global strategy against HIV/AIDS. Glob Health Res Policy 2018; 3:6. [PMID: 29457142 PMCID: PMC5806491 DOI: 10.1186/s41256-018-0061-3] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2017] [Accepted: 01/17/2018] [Indexed: 12/24/2022] Open
Abstract
BACKGROUND Human behaviors are affected by attitudes and beliefs, which in turn are shaped by higher-level values to which we have ascribed. In this study, we explore the relationship between two higher-level values, press freedom and LGBT freedom, and HIV infection with national data at the population level. METHODS Data were the number of persons living with HIV (PLWH, n = 35,468,911) for 148 countries during 2011-15, press freedom index (PFI) determined by the Reporters Without Borders, and LGBT freedom index (LGBT-FI) based on laws regulating same-sex relationships and expression. PLWH prevalence (1/1000), PFI and LGBT-FI were mapped first. Multiple regression was thus used to associate the logarithm of PLWH prevalence with PFI, LGBT-FI and PFI × LGBT-FI interaction, controlling for per capita GDP and weighted by population size. RESULTS Global prevalence of PLWH during 2011-15 was 0.51 per 1000 population. The prevalence showed a geographic pattern moving from high at the south and west ends of the world map to low at the north and east. Both PFI and LGBT-FI were positively associated with PLWH prevalence with a negative interaction between the two. CONCLUSIONS More people are infected with HIV in countries with higher press freedom and higher LGBT freedom. Furthermore, press freedom can attenuate the positive association between levels of LGBT freedom and risk of HIV infection. This study demonstrated the urgency for and provided data supporting further research to investigate potential cultural and socioecological mechanisms underpinning the complex relationship among press freedom, LGBT freedom and HIV infection, with data collected at the individual level.
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Affiliation(s)
- Xinguang Chen
- College of Public Health and Health Professions and College of Medicine, University of Florida, Gainesville, Florida USA
| | - Amy L. Elliott
- College of Public Health and Health Professions and College of Medicine, University of Florida, Gainesville, Florida USA
| | - Shuang Wang
- College of Public Health and Health Professions and College of Medicine, University of Florida, Gainesville, Florida USA
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Card KG, Lachowsky NJ, Cui Z, Carter A, Armstrong H, Shurgold S, Moore D, Hogg RS, Roth EA. A Latent Class Analysis of Seroadaptation Among Gay and Bisexual Men. ARCHIVES OF SEXUAL BEHAVIOR 2018; 47:95-106. [PMID: 27987086 PMCID: PMC5474217 DOI: 10.1007/s10508-016-0879-z] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/08/2016] [Revised: 09/16/2016] [Accepted: 10/08/2016] [Indexed: 05/30/2023]
Abstract
Initial research into seroadaptive strategies suggests that, individually, they are potentially effective behavioral methods to reduce risk of HIV transmission. Combining strategies, therefore, has the potential to increase risk reduction. The aim of this study was to determine how gay and bisexual men (GBM) combine strategies. To this end, a total of 774 sexually active GBM, aged ≥16 years, in Metro Vancouver, Canada, were recruited. Grouped by self-reported HIV status, latent class analysis of self-reported condom use, strategic positioning, anal sex avoidance, serosorting, viral-load sorting, and withdrawal were conducted. Multinomial logistical regression identified explanatory variables of class membership (i.e., sensation seeking, treatment optimism, sexual altruism, relationship status, number of partners, anal sex preference). Four latent classes were identified: Condom Users, Multiple Prevention Users, Viral-Load Sorters, and Serosorters. The majority of HIV-negative/unknown men (72 %) and a large proportion of HIV-positive men (42 %) belonged to the Condom Users class. Class membership was associated with age, relationship status, treatment optimism, sexual altruism, sensation seeking, number of recent male anal sex partners, and recent condomless anal sex with a serodiscordant or unknown-status partner. Understanding these distinct patterns allows for tailored interventions addressing GBM's sexual health needs.
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Affiliation(s)
- Kiffer G Card
- BC Centre for Excellence in HIV/AIDS, Vancouver, BC, V6Z 1Y6, Canada.
- Faculty of Health Science, Simon Fraser University, Vancouver, BC, Canada.
| | - Nathan J Lachowsky
- BC Centre for Excellence in HIV/AIDS, Vancouver, BC, V6Z 1Y6, Canada
- Faculty of Medicine, University of British Columbia, Vancouver, BC, Canada
| | - Zishan Cui
- BC Centre for Excellence in HIV/AIDS, Vancouver, BC, V6Z 1Y6, Canada
| | - Allison Carter
- BC Centre for Excellence in HIV/AIDS, Vancouver, BC, V6Z 1Y6, Canada
- Faculty of Health Science, Simon Fraser University, Vancouver, BC, Canada
| | - Heather Armstrong
- BC Centre for Excellence in HIV/AIDS, Vancouver, BC, V6Z 1Y6, Canada
| | - Susan Shurgold
- BC Centre for Excellence in HIV/AIDS, Vancouver, BC, V6Z 1Y6, Canada
| | - David Moore
- BC Centre for Excellence in HIV/AIDS, Vancouver, BC, V6Z 1Y6, Canada
- Faculty of Medicine, University of British Columbia, Vancouver, BC, Canada
| | - Robert S Hogg
- BC Centre for Excellence in HIV/AIDS, Vancouver, BC, V6Z 1Y6, Canada
- Faculty of Health Science, Simon Fraser University, Vancouver, BC, Canada
| | - Eric A Roth
- Department of Anthropology, University of Victoria, Victoria, BC, Canada
- Centre for Addiction Research of British Columbia, University of Victoria, Victoria, BC, Canada
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Card KG, Lachowsky NJ, Cui Z, Shurgold S, Armstrong HL, Rich AJ, Forrest JI, Gislason M, Moore DM, Roth EA, Hogg RS. An Event-Level Analysis of the Interpersonal Factors Associated With Condomless Anal Sex Among Gay, Bisexual, and Other Men Who Have Sex With Men (MSM) With Online-Met Partners. AIDS EDUCATION AND PREVENTION : OFFICIAL PUBLICATION OF THE INTERNATIONAL SOCIETY FOR AIDS EDUCATION 2017; 29:154-174. [PMID: 28467159 PMCID: PMC5564309 DOI: 10.1521/aeap.2017.29.2.154] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/26/2023]
Abstract
The interpersonal determinants of condomless anal sex (CAS) within online-initiated sexual relationships remain poorly understood. Therefore, respondent-driven sampling was used to recruit a prospective cohort of sexually active gay, bisexual, and other men who have sex with men (MSM), aged ≥ 16 years in Vancouver, Canada. Follow-up occurred every 6 months, up to seven visits; at each visit participants reported their last sexual encounter with their five most recent partners. Stratified by self-reported HIV status, individual-level, interpersonal, and situational covariates of event-level CAS with partners met online were modeled using generalized estimating equations (GEE). CAS was reported during 32.4% (n = 1,015/3,133) of HIV-negative/unknown men's events, and 62.1% (n = 576/928) of HIV-positive men's events. Social (i.e., collective identity, altruism, network size social embeddedness) and situational (i.e., number of encounters, location, comparative age, seroconcordance, substance use) factors were identified as important correlates of CAS. Implications include the need for HIV prevention addressing social contexts associated with CAS.
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Affiliation(s)
- Kiffer G Card
- B.C. Centre for Excellence in HIV/AIDS, Vancouver, British Columbia, Canada
- Simon Fraser University, Burnaby, British Columbia
| | - Nathan J Lachowsky
- B.C. Centre for Excellence in HIV/AIDS, Vancouver, British Columbia, Canada
- School of Public Health & Social Policy, University of Victoria, Victoria, British Columbia
| | - Zishan Cui
- B.C. Centre for Excellence in HIV/AIDS, Vancouver, British Columbia, Canada
| | - Susan Shurgold
- B.C. Centre for Excellence in HIV/AIDS, Vancouver, British Columbia, Canada
| | - Heather L Armstrong
- B.C. Centre for Excellence in HIV/AIDS, Vancouver, British Columbia, Canada
- Faculty of Medicine, University of British Columbia, Vancouver
| | - Ashleigh J Rich
- B.C. Centre for Excellence in HIV/AIDS, Vancouver, British Columbia, Canada
| | - Jamie I Forrest
- School of Population and Public Health, University of British Columbia, Vancouver
| | | | - David M Moore
- B.C. Centre for Excellence in HIV/AIDS, Vancouver, British Columbia, Canada
- Faculty of Medicine, University of British Columbia, Vancouver
- B.C. Centre for Disease Control, Vancouver
| | - Eric A Roth
- Department of Anthropology, University of Victoria, British Columbia
| | - Robert S Hogg
- B.C. Centre for Excellence in HIV/AIDS, Vancouver, British Columbia, Canada
- Simon Fraser University, Burnaby, British Columbia
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Neville S, Adams J, Moorley C, Jackson D. The condom imperative in anal sex - one size may not fit all: a qualitative descriptive study of men who have sex with men. J Clin Nurs 2017; 25:3589-3596. [PMID: 27539386 DOI: 10.1111/jocn.13507] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/10/2016] [Indexed: 12/01/2022]
Abstract
AIMS AND OBJECTIVES To explore men who have sex with men's views about condom use when having anal intercourse. BACKGROUND Internationally, health promotion campaigns use behavioural change strategies to support men who have sex with men to always use condoms when having anal sex with other men. The health promotion message given to this group is consistent and explicitly stated that 'use a condom every time for anal sex regardless of relationship status'. DESIGN Qualitative analysis of data from a cohort of New Zealand men who have sex with men. METHODS A total of 960 useable questionnaires were completed: 571 online and 389 in hard copy. Qualitative data were analysed using a thematic data analytic process. RESULTS Three themes relating to condom use in men who have sex with men were identified. These are as follows: 'Safer sex is good sex', 'Condom use is good but …' and 'I use condoms sometimes'. CONCLUSIONS The range of responses towards condom use for anal sex in men who have sex with men in our sample reveal this as a complex public health issue, with not all men who have sex with men willing to consistently use condoms. RELEVANCE TO CLINICAL PRACTICE It is important that nurses do not assume that all men who have sex with men are willing to use condoms for anal sex, and should create opportunities for men who have sex with men to raise any concerns about the use of condoms. In this way, nurses can assist in providing information that may help men who have sex with men to make decisions that will minimise risk of contracting infections associated with sexual activity.
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Affiliation(s)
- Stephen Neville
- Department of Nursing, AUT University, Auckland, New Zealand
| | - Jeffery Adams
- SHORE & Whariki Research Centre, Massey University, Auckland, New Zealand
| | - Calvin Moorley
- School of Health & Social Care, London South Bank University, London, UK
| | - Debra Jackson
- Faculty of Health & Life Sciences, Oxford Brookes University, Oxford, UK
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Neville S, Adams J. Views about HIV/STI and health promotion among gay and bisexual Chinese and South Asian men living in Auckland, New Zealand. Int J Qual Stud Health Well-being 2016; 11:30764. [PMID: 27211584 PMCID: PMC4876194 DOI: 10.3402/qhw.v11.30764] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 04/22/2016] [Indexed: 11/20/2022] Open
Abstract
Ethnic minority gay, bisexual, and other men who have sex with men (MSM) are considered to have a high risk for HIV infection. The aim of this study was to identify some of the ways Chinese and South Asian MSM talk about and understand issues related to HIV/STI and health promotion, as well as highlighting some of this group's health promoting behaviours. A qualitative study using face-to-face interviews with 44 Chinese and South Asian MSM living in Auckland, New Zealand, was undertaken. Following data analysis, four major themes were identified: the importance of condoms, condom use, HIV/STI practices, and HIV health promotion. The results showed that the men interviewed had a good understanding of the benefits of using condoms for anal sex. They also reported strong recall of the local HIV health promotion campaigns which seek to influence men's behaviours through promotion of a single, unequivocal message to always use a condom for anal sex. The men however did not always report consistent condom use, and a range of reasons why this happened were identified. Among the men who discussed testing practices, regular testing was much more likely to have occurred in men who have lived in New Zealand for more than 5 years. These results suggest that future health promotion initiatives should be tailored to ensure the needs of Chinese and South Asian MSM are appropriately addressed when promoting condom use for anal sex.
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Affiliation(s)
- Stephen Neville
- Department of Nursing, Auckland University of Technology, Auckland, New Zealand;
| | - Jeffery Adams
- SHORE & Whariki Research Centre, Massey University, Auckland, New Zealand
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Prevalence and correlates of sexual partner concurrency among Australian gay men aged 18-39 years. AIDS Behav 2014; 18:801-9. [PMID: 24057932 DOI: 10.1007/s10461-013-0613-y] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Abstract
Mathematical models predict higher rates of HIV and sexually transmitted infections (STIs) in populations with higher rates of concurrent sexual partnerships. Although gay men and other men who have sex with men (MSM) have disproportionately high rates of HIV/STIs, little is known about the prevalence and correlates of sexual concurrency in these populations. This paper reports findings from a national community-based survey of 1,034 Australian gay-identified men aged 18-39 years, who gave detailed information about their sexual partners over the past 12 months. In all, 237 (23 %) reported two or more concurrent sexual partners. For their most recent period of concurrency, 44 % reported three or more partners and 66 % reported unprotected sex with one or more of their partners. A multivariate logistic regression found sexual concurrency was significantly more likely among men on higher incomes (P = 0.02), who first had anal sex at a relatively young age (P = 0.03), and who reported a large number of partners in the past 12 months (P < 0.001). Age, education, HIV status, and other sociodemographic and sexual behavior variables were not significant correlates. However, men who reported sexual concurrency were significantly more likely to have been diagnosed with an STI in the past 12 months (P = 0.04). Findings from this study suggest sexual concurrency is common among younger Australian gay men. With many of these men not always using condoms, health agencies should consider the potential impact of concurrency on HIV/STI epidemics among gay men and other MSM.
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Wagner GJ, Aunon FM, Kaplan RL, Rana Y, Khouri D, Tohme J, Mokhbat J. A qualitative exploration of sexual risk and HIV testing behaviors among men who have sex with men in Beirut, Lebanon. PLoS One 2012; 7:e45566. [PMID: 23029103 PMCID: PMC3445492 DOI: 10.1371/journal.pone.0045566] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2012] [Accepted: 08/21/2012] [Indexed: 11/18/2022] Open
Abstract
Men who have sex with men (MSM) may account for most new HIV infections in Lebanon, yet little is known about the factors that influence sexual risk behavior and HIV testing in this population. Qualitative interviews were conducted with 31 MSM living in Beirut, and content analysis was used to identify emergent themes. Mean age of the participants was 28.4 years, and all identified as either gay (77%) or bisexual (23%). Half reported not using condoms consistently and one quarter had not been HIV-tested. Many described not using condoms with a regular partner in the context of a meaningful relationship, mutual HIV testing, and a desire to not use condoms, suggesting that trust, commitment and intimacy play a role in condom use decisions. Condoms were more likely to be used with casual partners, partners believed to be HIV-positive, and with partners met online where men found it easier to candidly discuss HIV risk. Fear of infection motivated many to get HIV tested and use condoms, but such affect also led some to avoid HIV testing in fear of disease and social stigma if found to be infected. Respondents who were very comfortable with their sexual orientation and who had disclosed their sexuality to family and parents tended to be more likely to use condoms consistently and be tested for HIV. These findings indicate that similar factors influence the condom use and HIV testing of MSM in Beirut as those observed in studies elsewhere of MSM; hence, prevention efforts in Lebanon can likely benefit from lessons learned and interventions developed in other regions, particularly for younger, gay-identified men. Further research is needed to determine how prevention efforts may need to be tailored to address the needs of men who are less integrated into or do not identify with the gay community.
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Correlates of unprotected anal sex among men who have sex with men in Tijuana, Mexico. BMC Public Health 2012; 12:433. [PMID: 22694837 PMCID: PMC3432613 DOI: 10.1186/1471-2458-12-433] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2012] [Accepted: 06/13/2012] [Indexed: 11/25/2022] Open
Abstract
Background Although men who have sex with men (MSM) are disproportionately affected by HIV/AIDS in Mexico, data on current risk behaviors in this population are lacking. This study investigated the prevalence and correlates of unprotected anal intercourse (UAI) in a sample of 260 MSM in Tijuana, Mexico. Methods In June 2010, men attending a gay pride celebration were invited to complete a sexual risk survey. Men who reported UAI with a male partner in the past year were compared with men who reported only protected anal sex during the same period. Results Mean age of participants was 29.7; 54% had a high school diploma or less; and 43% were unemployed. In the past year, 55% had been tested for HIV, 21% reported using illicit drugs before or during sex, and 94% had sex only with men. Overall, 50% reported having UAI with another male in the past year. Factors independently associated with UAI in the past year were unemployment (AOR = 1.87), attending adult movie theaters (AOR = 2.21), using illicit drugs before or during sex (AOR = 2.43), and not having a recent HIV test (AOR = 1.85). Conclusions Interventions to promote HIV testing and condom use among men who have sex with men may want to consider venue-specific approaches, as well as focus on drug-use issues in the context of unsafe sex.
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Gallego M, Robles M, Palacios R, Ruiz J, Nuño E, Márquez M, Andrade R, Santos J. Impact of Acute Hepatitis A Virus (HAV) Infection on HIV Viral Load in HIV-Infected Patients and Influence of HIV Infection on Acute HAV Infection. ACTA ACUST UNITED AC 2011; 10:40-2. [DOI: 10.1177/1545109710385692] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Purpose: To assess the effect of hepatitis A virus (HAV) infection on HIV viral load (VL) and the influence of HIV on the clinical expression of HAV infection. Methods: Single-center study of 23 HIV-positive patients and 41 HIV-negative patients diagnosed with acute HAV infection during 2008-2009. The impact of HAV on HIV VL was defined as an increase of >0.5 log10 during the event, or a detectable VL for those previously suppressed patients. Results: The impact of acute HAV on VL was observed in 37.5% patients. HIV-negative patients were younger (27 vs 34 years, P < .0001), and serum transaminases levels normalized earlier than in the HIV-positive patients (121 vs 178 days, P < .05). Conclusions: Acute HAV infection may have an impact on HIV VL. The interactions between the 2 viruses may not only prolong the HAV viremia, with a potential increase in the transmission of infection, but the impact on HIV may increase the risk of HIV transmission. Studies with higher sample size are needed to confirm our results.
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Affiliation(s)
- M. Gallego
- Unidad de Gestión Clínica de Enfermedades Infecciosas, Hospital Universitario Virgen de la Victoria, Málaga, Spain
| | - M. Robles
- Unidad de Gestión Clínica de Enfermedades Infecciosas, Hospital Universitario Virgen de la Victoria, Málaga, Spain, Servicio de Digestivo, Hospital Universitario Virgen de la Victoria, Málaga, Spain
| | - R. Palacios
- Unidad de Gestión Clínica de Enfermedades Infecciosas, Hospital Universitario Virgen de la Victoria, Málaga, Spain
| | - J. Ruiz
- Unidad de Gestión Clínica de Enfermedades Infecciosas, Hospital Universitario Virgen de la Victoria, Málaga, Spain
| | - E. Nuño
- Unidad de Gestión Clínica de Enfermedades Infecciosas, Hospital Universitario Virgen de la Victoria, Málaga, Spain
| | - M. Márquez
- Unidad de Gestión Clínica de Enfermedades Infecciosas, Hospital Universitario Virgen de la Victoria, Málaga, Spain
| | - R. Andrade
- Unidad de Gestión Clínica de Enfermedades Infecciosas, Hospital Universitario Virgen de la Victoria, Málaga, Spain
| | - J. Santos
- Unidad de Gestión Clínica de Enfermedades Infecciosas, Hospital Universitario Virgen de la Victoria, Málaga, Spain,
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Adams J, Neville S. Men who have sex with men account for nonuse of condoms. QUALITATIVE HEALTH RESEARCH 2009; 19:1669-1677. [PMID: 19949217 DOI: 10.1177/1049732309353046] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/28/2023]
Abstract
Despite several decades of health promotion activity targeted at men who have sex with men (MSM), rates for nonuse of condoms for anal sex among MSM worldwide and in New Zealand have been increasing in recent times. In this article we report on the first local qualitative investigation undertaken in Auckland, New Zealand, of how members of a particular group of MSM account for nonuse of condoms for anal sex with other men. We collected qualitative data from 22 MSM (17 face-to-face interviews, and three online interviews involving 5 men). Thematic analysis led to the identification of five patterns that account for the nonuse of condoms: (a) substance use, (b) psychological aspects, (c) difficulties using condoms, (d) condoms in relationships, and (e) managing risk. We conclude that although this information generally confirms the findings in the wider research literature, it is also important in the local context as the first research that can be used with confidence in developing and refining health promotion initiatives to address this issue.
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Affiliation(s)
- Jeffery Adams
- Centre for Social and Health Outcomes Research and Evaluation, Massey University, Auckland, New Zealand.
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