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Velter A, Ousseine Y, Duchesne L, Lydie N. Non-use of combination HIV prevention tools and its determinants among men who have sex with men living in France. Infect Dis Now 2022; 52:341-348. [DOI: 10.1016/j.idnow.2022.06.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2022] [Revised: 05/03/2022] [Accepted: 06/17/2022] [Indexed: 10/17/2022]
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Di Ciaccio M, Delabre RM, Vilotitch A, Corbelli GM, Villes V, Ros Sánchez A, Zantkuijl P, Sweers H, Sanchez F, Meulbroek M, Cairns G, Bernier A, Ghosn J, Carvalho Rocha LM, Cosmaro ML, Duken SB, Dan M, Schlegel V, Stranz R, Jonas KJ, Spire B, Rojas Castro D. PrEP in the Context of Other HIV Risk Reduction Strategies Among Men Who Have Sex with Men: Results from the Flash! PrEP in Europe Survey. ARCHIVES OF SEXUAL BEHAVIOR 2022; 51:2451-2464. [PMID: 35725849 PMCID: PMC9208709 DOI: 10.1007/s10508-022-02322-7] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/05/2021] [Revised: 02/14/2022] [Accepted: 03/05/2022] [Indexed: 06/15/2023]
Abstract
Combination HIV prevention covers a range of biomedical, behavioral, and socio-structural interventions. Despite the growing availability of pre-exposure prophylaxis (PrEP), it is not always accessible in European Centre for Disease Prevention and Control reporting countries and may not meet the needs of all at-risk populations. Based on the Flash! PrEP in Europe data, multiple correspondence analysis and hierarchical clustering were used to identify patterns in HIV prevention strategies among 9980 men who have sex with men (MSM). PrEP interest was evaluated among four identified clusters: (A) "high condom use, sometimes Treatment as Prevention (TasP)"; (B) "mix of methods, infrequent condom use"; (C) "high condom use, tendency to choose partners based on serological status" and (D) "moderate use of condoms mixed with other prevention strategies". Clusters B and D had higher PrEP interest. These results suggest that MSM use a range of behavioral and biomedical risk reduction strategies that are often combined. On-demand PrEP may meet the needs of MSM who infrequently use condoms and other prevention methods.
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Affiliation(s)
- Marion Di Ciaccio
- Community-Based Research Laboratory, Coalition PLUS, Pantin, France.
- Groupe de Recherche en Psychologie Sociale (GRePS), Université Lyon 2, 69500, Bron, France.
| | | | - Antoine Vilotitch
- INSERM, IRD, SESSTIM, Sciences Economiques and Sociales de La Santé and Traitement de l'Information Médicale, ISSPAM, Aix Marseille Univ, Marseille, France
- ORS PACA, Observatoire Régional de La Santé Provence-Alpes-Côte d'Azur, Marseille, France
| | | | - Virginie Villes
- Community-Based Research Laboratory, Coalition PLUS, Pantin, France
| | | | | | | | - Flor Sanchez
- Department of Social Psychology, Universidad Autónoma de Madrid, Madrid, Spain
| | | | | | - Adeline Bernier
- Community-Based Research Laboratory, Coalition PLUS, Pantin, France
| | - Jade Ghosn
- Hôpitaux Universitaires Paris Nord, Service des Maladies Infectieuses, Site Bichat-Claude Bernard, Paris, France
| | | | | | - Sascha Béla Duken
- Department of Psychology, University of Amsterdam, Amsterdam, The Netherlands
| | - Monica Dan
- Department of Research, Monitoring and Evaluation, ARAS, Bucarest, Romania
| | | | - Richard Stranz
- Community-Based Research Laboratory, Coalition PLUS, Pantin, France
- Community-based Laboratory, AIDES, Pantin, France
| | - Kai J Jonas
- Department of Work and Social Psychology, Maastricht University, Maastricht, The Netherlands
| | - Bruno Spire
- INSERM, IRD, SESSTIM, Sciences Economiques and Sociales de La Santé and Traitement de l'Information Médicale, ISSPAM, Aix Marseille Univ, Marseille, France
| | - Daniela Rojas Castro
- Community-Based Research Laboratory, Coalition PLUS, Pantin, France
- INSERM, IRD, SESSTIM, Sciences Economiques and Sociales de La Santé and Traitement de l'Information Médicale, ISSPAM, Aix Marseille Univ, Marseille, France
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Overcoming COVID-19 disruptions: Innovations in product provision in a multi-national clinical trial among cisgender men, transgender men and transgender women in five countries. Contemp Clin Trials Commun 2022; 28:100930. [PMID: 35693378 PMCID: PMC9167802 DOI: 10.1016/j.conctc.2022.100930] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2021] [Revised: 03/18/2022] [Accepted: 05/24/2022] [Indexed: 11/30/2022] Open
Abstract
Clinical trials often depend on participants receiving study product to meet objectives of the protocol. Vitally important are considerations for how sites receive and dispense study product during a study while ensuring appropriate handling, accountability and compliance. The process for provision of study product is detailed in Standard Operating Procedures (SOPs) which are adhered to by the research site throughout the trial. The COVID-19 pandemic unexpectedly affected the ability of study participants to receive study product. We report on the various methods implemented by trial sites to ensure timely provision of study product to participants during this unprecedented pandemic. In MTN-035, participants received 3 potential rectal microbicide formulations in randomized sequences to understand user preferences. Trial sites were permitted to revise dispensing methods to enable participants to continue to receive study product during COVID-19 restrictions. These actions mitigated disruption of study product administration and preserved the integrity of the trial. Out of the 78 participants expecting to receive study products on or after the onset of restrictions due to COVID-19, only four participants (5%) did not receive all three products. Adopting alternative methods to provide product to study participants in extraordinary circumstances was key to successful study completion and maintaining study integrity.
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Changes in substance use among HIV-negative MSM: A longitudinal analysis, 1995-2019. THE INTERNATIONAL JOURNAL OF DRUG POLICY 2022; 106:103748. [PMID: 35649313 DOI: 10.1016/j.drugpo.2022.103748] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2021] [Revised: 04/29/2022] [Accepted: 05/05/2022] [Indexed: 11/24/2022]
Abstract
BACKGROUND Research suggests shifting patterns of recreational drug consumption among MSM in recent decades. The present study evaluates population-level mean trajectories of substance use among HIV-negative MSM from 1995 to 2019. METHODS Using open cohort study data following MSM in the Netherlands (n=1495) since 1995, we applied generalized estimating equations to examine population-averaged estimates of five substances - alcohol, cannabis, ecstasy, cocaine, and poppers - from 1995 to 2019, as well as their use during sexual encounters. RESULTS Recent alcohol use decreased; predicted probabilities declined from 1995 to 2019 (.96 to .87). During the same period, cocaine and poppers use increased - (.10 to .23 and .37 to .47, respectively) and use during sex also increased (.05 to .16, and .32 to .41, respectively). Ecstasy use increased over time (.23 to .38), although not during sex. No significant changes in cannabis use occurred. CONCLUSIONS While changes in use of various substances were mixed, increases in cocaine and poppers use during sexual encounters occurred among HIV-negative MSM over time. Efforts to intervene on substance use in connection with sex remain critical for health promotion.
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Duchesne L, Lydié N, Velter A. Increase in the overall level of protected anal sex in men who have sex with men in France: results from the repeated cross-sectional survey Rapport au Sexe, France, 2017-2019. AIDS Care 2020; 32:162-169. [PMID: 32160761 DOI: 10.1080/09540121.2020.1739208] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Abstract
This study measures the evolution in the overall level of protection against HIV by men who have sex with men (MSM) in France. Using data from the 2017 and 2019 editions of Rapport au Sexe - an online survey - we compared the use of HIV prevention tools by MSM during their most recent anal intercourse (MRAI) with a casual male partner. We developed a classification with five categories ordered according to the effectiveness of each tool method in reducing the risk of acquiring HIV: Treatment as prevention (TasP), Pre-exposure prophylaxis (PrEP), exclusive condom use, Post-exposure prophylaxis (PEP) or nothing (i.e., no tool used). The percentage of MSM who did not use any prevention tool decreased from 25.9% in 2017 to 23.5% in 2019 (aOR [95%CI] = 0.9 [0.8-0.9]). The proportion of MSM who took PrEP during the MRAI increased from 5.4% in 2017 to 14.0% in 2019 (aOR [95%CI] = 2.9[2.5-3.3]). The proportion of MSM who used condoms exclusively decreased from 67.5% in 2017 to 61.3% in 2019 (aOR [95%CI] = 0.8 [0.7-0.8]). We observed an increase in the rate of protected anal sex, and a decrease in the rate of condom use. The implementation of PrEP may be one of the main driving forces behind these changes.
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Affiliation(s)
- Lucie Duchesne
- Santé publique France, French National Public Health Agency, Saint-Maurice, France
| | - Nathalie Lydié
- Santé publique France, French National Public Health Agency, Saint-Maurice, France
| | - Annie Velter
- Santé publique France, French National Public Health Agency, Saint-Maurice, France
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Villa-Rueda AA, Onofre-Rodríguez DJ, Churchill S, Ramírez-Barajas F, Benavides-Torres RA. Multilevel elements associated with HIV serosorting for sexual encounters: a scoping literature review. CIENCIA & SAUDE COLETIVA 2019; 26:2183-2194. [PMID: 34231730 DOI: 10.1590/1413-81232021266.13142019] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/21/2019] [Accepted: 08/05/2019] [Indexed: 11/22/2022] Open
Abstract
A scoping literature review to identify the multilevel HIV serosorting related elements was developed. Articles from EBSCO, PubMed, PsyNET and Science Direct with serosort* or serosorting at the tittle or abstract, written in English or Spanish were included. No restriction in type of population or design were applied. 239 records were retrieved after duplicates removed, but 181 references were extracted for full-text review. Individual level: HIV knowledge, serostatus, risk perceptions, abilities to disclose and for condom use negotiation, motivations, use of drugs, stigma, attitudes toward condom use, and perceptions/beliefs about the HIV and related treatments, HIV infection rates/testing and behavioral factors. Interpersonal level: social networks, abilities (sexual behavior negotiation, and communication). Community level: stigma, social norms, access to HIV related services. Structural level: political context, HIV related funding and public policies. HIV Serosorting is not solely an interpersonal behavior it involves multilevel elements that must be acknowledged by professionals and stakeholders.
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Affiliation(s)
- Alma Angélica Villa-Rueda
- School of Nursing, Universidad Autónoma de Baja California. Calle G S/N Z.C. 21100. Mexicali Baja California México
| | - Dora Julia Onofre-Rodríguez
- School of Nursing, Universidad Autónoma de Nuevo León. Dr. José Eleuterio González #1500, Mitras Centro, Z.C. 64460 Monterrey Nuevo León México
| | - Siobhan Churchill
- Department of Epidemiology and Biostatistics, University of Western Ontario. London ON Canada
| | - Fernanda Ramírez-Barajas
- School of Nursing, Universidad Autónoma de Nuevo León. Dr. José Eleuterio González #1500, Mitras Centro, Z.C. 64460 Monterrey Nuevo León México
| | - Raquel Alicia Benavides-Torres
- School of Nursing, Universidad Autónoma de Nuevo León. Dr. José Eleuterio González #1500, Mitras Centro, Z.C. 64460 Monterrey Nuevo León México
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Recent epidemiology of sexually transmissible enteric infections in men who have sex with men. Curr Opin Infect Dis 2019; 31:50-56. [PMID: 29251673 DOI: 10.1097/qco.0000000000000423] [Citation(s) in RCA: 32] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Abstract
PURPOSE OF REVIEW Sexual transmission of enteric pathogens in men who have sex with men (MSM) has been described since the 1970s. Recently, an increasing number of enteric infection outbreaks have been reported in MSM. This article summarizes recent outbreaks and discusses the key issues for prevention and control. RECENT FINDINGS Sexually transmissible enteric infections (STEIs) can spread rapidly and internationally within highly connected MSM populations and are often associated with antimicrobial resistance (AMR). The infections often cluster in high-risk groups of HIV-positive MSM who are more likely to engage in diverse sexual practices and chemsex, and to have multiple other sexually transmitted infections (STIs). SUMMARY The roles of asymptomatic and/or persistent infection and other contextual factors in STEI transmission are not well described. STEI-associated AMR is increasing and has potential to spread rapidly in MSM, warranting further public health attention. A better understanding of the factors associated with sexual transmission will enable the development of more effective control measures. A holistic approach that promotes health and wellbeing as well as infection prevention and management is needed.
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Holt M, Lea T, Mao L, Zablotska I, Lee E, de Wit JBF, Prestage G. Adapting behavioural surveillance to antiretroviral-based HIV prevention: reviewing and anticipating trends in the Australian Gay Community Periodic Surveys. Sex Health 2019; 14:72-79. [PMID: 27567489 DOI: 10.1071/sh16072] [Citation(s) in RCA: 50] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2016] [Accepted: 07/18/2016] [Indexed: 11/23/2022]
Abstract
Background In Australia, the preventative use of antiretroviral drugs [pre-exposure prophylaxis (PrEP) and treatment as prevention] is being embraced to protect individuals at high risk of HIV and reduce onward transmission. METHODS The adaptation of a behavioural surveillance system, the Gay Community Periodic Surveys, was reviewed to monitor the uptake and effect of new prevention strategies in Australia's primary HIV-affected population (gay and bisexual men, GBM). The national trends in key indicators during 2000-15 were reviewed and a new measure to take account of antiretroviral-based prevention was developed. RESULTS Between 2000 and 2015, there were significant increases (P<0.001) in annual HIV testing (56.1-64.8%), condomless sex with casual partners (26.8-38.8%) and the proportion of HIV-positive men on HIV treatment (72.5-88.4%) and with an undetectable viral load (73.7-94.7%). The proportion of casual partners who were HIV negative, not on PrEP and who engaged in receptive condomless sex also increased between 2000 and 2015 from 12.8 to 19.3%. Two scenarios anticipating the effect of PrEP highlighted the need to target GBM who engage in receptive condomless sex while also sustaining condom use at a population level. CONCLUSIONS Behavioural surveillance can be successfully adapted to follow the effect of antiretroviral-based prevention. It is anticipated that HIV testing and HIV treatment will continue to increase among Australian GBM, but to prevent new infections, intervention in the growing proportion of GBM who have condomless sex with casual partners is needed. For PrEP to have its desired effect, condom use needs to be sustained.
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Affiliation(s)
- Martin Holt
- The University of New South Wales, Centre for Social Research in Health, Sydney, NSW 2052, Australia
| | - Toby Lea
- The University of New South Wales, Centre for Social Research in Health, Sydney, NSW 2052, Australia
| | - Limin Mao
- The University of New South Wales, Centre for Social Research in Health, Sydney, NSW 2052, Australia
| | - Iryna Zablotska
- The University of New South Wales, The Kirby Institute, Sydney, NSW 2052, Australia
| | - Evelyn Lee
- The University of New South Wales, Centre for Social Research in Health, Sydney, NSW 2052, Australia
| | - John B F de Wit
- The University of New South Wales, Centre for Social Research in Health, Sydney, NSW 2052, Australia
| | - Garrett Prestage
- The University of New South Wales, The Kirby Institute, Sydney, NSW 2052, Australia
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Schaefer R, Gregson S, Benedikt C. Widespread changes in sexual behaviour in eastern and southern Africa: Challenges to achieving global HIV targets? Longitudinal analyses of nationally representative surveys. J Int AIDS Soc 2019; 22:e25329. [PMID: 31225953 PMCID: PMC6587908 DOI: 10.1002/jia2.25329] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2018] [Accepted: 05/28/2019] [Indexed: 12/21/2022] Open
Abstract
INTRODUCTION Sexual behaviour change contributed to reductions in HIV incidence in eastern and southern Africa between 1990 and 2010. More recently, there are indications that non-regular partnerships have increased. However, the effect of these increases on population-level risks for HIV and other sexually transmitted infections could have been reduced by simultaneous increases in condom use. We describe recent trends in sexual behaviour and condom use within the region and assess their combined effects on population levels of sexual risk. METHODS Nationally representative Demographic and Health Survey data on sexually active males and females (15 to 49 years) were used for 11 eastern and southern African countries (≥3 surveys for each country; 1999 to 2016) to describe trends in sexual behaviour (multiple, non-regular, and casual sexual partnerships; condom use; age at first sex). Logistic regressions tested for statistical significance of changes. Analyses were stratified by sex. RESULTS Recent increases in multiple, non-regular, and/or casual partnerships can be found for males in 10 countries and, for females, in nine countries; five countries exhibited recent decreases in age of sexual debut. Reduction in sex without condoms with non-regular partners was observed in six countries for males and eight for females. Changes in the proportion of the overall population reporting condomless sex with non-regular partners varied between countries, with declines in six countries and increases in three. CONCLUSIONS Extensive change in sexual behaviour occurred across eastern and southern Africa during the period of scale-up of antiretroviral therapy programmes. This includes increasing multiple and non-regular partnerships, but their potential effects on population-level sexual risks were often offset by parallel increases in condom use. Strengthening condom programmes and reintegrating communication about behavioural dimensions into combination prevention programmes could help countries to meet international targets for reductions in HIV incidence.
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Affiliation(s)
- Robin Schaefer
- MRC Centre for Global Infectious Disease AnalysisDepartment of Infectious Disease EpidemiologyImperial College LondonLondonUK
| | - Simon Gregson
- MRC Centre for Global Infectious Disease AnalysisDepartment of Infectious Disease EpidemiologyImperial College LondonLondonUK
- Biomedical Research and Training InstituteHarareZimbabwe
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Koester KA, Erguera XA, Kang Dufour MS, Udoh I, Burack JH, Grant RM, Myers JJ. "Losing the Phobia:" Understanding How HIV Pre-exposure Prophylaxis Facilitates Bridging the Serodivide Among Men Who Have Sex With Men. Front Public Health 2018; 6:250. [PMID: 30238001 PMCID: PMC6135985 DOI: 10.3389/fpubh.2018.00250] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2018] [Accepted: 08/15/2018] [Indexed: 01/27/2023] Open
Abstract
The use of HIV serostatus information has played a pivotal role in partner selection norms. A phenomenon known as serosorting is the practice of selecting a partner based on a perception that they are of the same HIV status in order to avoid transmission from one partner to the other. An understudied aspect of serosorting is that it has a divisive effect-one accepts or rejects a potential partner based on a singular characteristic, the partner's HIV status, and thus excludes all others. This division has been formally referred to as the HIV serodivide. In this study, we explored partner selection strategies among a group of HIV-negative, young men who have sex with men (n = 29) enrolled in a PrEP demonstration project in Northern California. We found that trends in serosorting were in fact shifting, and that a new and opposite phenomenon was emerging, something we labeled "seromixing" and that PrEP use played a part in why norms were changing. We present three orientations in this regard: (1) maintaining the phobia: in which men justified the continued vigilance and exclusion of people living with HIV as viable sex or romantic partners, (2) loosening/relaxation of phobia: among men who were reflecting on their stance on serosorting and its implications for future sexual and/or romantic partnerships, and (3) losing the phobia: among men letting go of serosorting practices and reducing sentiments of HIV-related stigma. The majority of participants spoke of changing or changed attitudes about intentionally accepting rather than rejecting a person living with HIV as a sex partner. For those who maintained strict serosorting practices, their understandings of HIV risk were not erased as a result of PrEP use. These overarching themes help explain how PrEP use is contributing to a closing of the HIV serodivide.
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Affiliation(s)
- Kimberly A Koester
- Division of Prevention Science, Center for AIDS Prevention Research, School of Medicine, University of California, San Francisco, San Francisco, CA, United States
| | - Xavier A Erguera
- Division of Prevention Science, Center for AIDS Prevention Research, School of Medicine, University of California, San Francisco, San Francisco, CA, United States
| | - Mi-Suk Kang Dufour
- Division of Prevention Science, Center for AIDS Prevention Research, School of Medicine, University of California, San Francisco, San Francisco, CA, United States
| | - Ifeoma Udoh
- East Bay AIDS Center, Sutter Health, Oakland, CA, United States
| | | | - Robert M Grant
- Virology and Immunology, Gladstone Institutes, University of California, San Francisco, San Francisco, CA, United States
| | - Janet J Myers
- Division of Prevention Science, Center for AIDS Prevention Research, School of Medicine, University of California, San Francisco, San Francisco, CA, United States
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Grov C, Jonathan Rendina H, Patel VV, Kelvin E, Anastos K, Parsons JT. Prevalence of and Factors Associated with the Use of HIV Serosorting and Other Biomedical Prevention Strategies Among Men Who Have Sex with Men in a US Nationwide Survey. AIDS Behav 2018; 22:2743-2755. [PMID: 29550942 PMCID: PMC6051908 DOI: 10.1007/s10461-018-2084-7] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
PrEP and treatment-as-prevention (TasP) are biomedical strategies to reduce HIV transmission. Some men who have sex with men (MSM) are combining biomedical strategies with HIV serosorting-termed "biomed matching" when both partners are either on PrEP or TasP, or "biomed sorting" when one partner is using PrEP and the other TasP. Nevertheless, there is limited data on the extent of biomed matching/sorting in large geographically diverse samples. In 2016-2017, 5021 MSM from across the US were surveyed about their HIV status and HIV viral load/PrEP use, as well as that of their recent casual male partners. For each participant, we calculated the proportion of his partners who were (1) HIV-positive and undetectable, (2) HIV-positive and detectable/unknown, (3) HIV unknown/undiscussed, (4) HIV-negative on PrEP, (5) HIV-negative, not on PrEP. In total, 66.6% (n = 3346) of participants were HIV-negative and not on PrEP, 11.9% (n = 599) on PrEP, 14.1% (n = 707) HIV-positive and undetectable, 1.1% (n = 55) HIV-positive and viral load detectable/unknown, and 6.2% (n = 313) HIV unsure/unknown. A participant's own HIV and PrEP status/was significantly associated with that of his partners (all p < 0.001), evincing evidence of both serosorting and biomed matching. Among men on PrEP and those who were HIV-undetectable, there was also some evidence to suggest these participants dually engaged in biomed matching as well as biomed sorting. We found evidence of biomed matching and sorting, which may compound its effectiveness for those using it (i.e., both partners bring biomedical protection). Unintended consequences of biomed matching/sorting include that men not using a biomedical strategy may be less likely to benefit from a partner's use of the strategy-potentially further driving disparities in HIV infections. Public health campaigns might be well served to highlight not only the benefits that biomedical HIV prevention strategies provide for their users (e.g., "being on PrEP protects me from getting HIV"), but also the benefits that a user brings to his partners (e.g., "my use of PrEP means my partners won't get HIV"), and the benefits of being with a partner who is using a biomedical strategy (e.g., "my partner's use of PrEP/TasP protects me from HIV").
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Affiliation(s)
- Christian Grov
- Department of Community Health and Social Sciences, City University of New York (CUNY) Graduate School of Public Health and Health Policy, 55 West 125th Street, New York, NY, 10027, USA.
- CUNY Institute for Implementation Science in Population Health, New York, NY, USA.
| | - H Jonathan Rendina
- The Center for HIV/AIDS Educational Studies and Training (CHEST), New York, NY, USA
- Department of Psychology, Hunter College of CUNY, New York, NY, USA
- Health Psychology and Clinical Sciences Doctoral Program, The Graduate Center of CUNY, New York, NY, USA
| | - Viraj V Patel
- Division of General Internal Medicine, Montefiore Health System and Albert Einstein College of Medicine, Bronx, NY, USA
| | - Elizabeth Kelvin
- CUNY Institute for Implementation Science in Population Health, New York, NY, USA
- Department of Epidemiology and Biostatistics, CUNY Graduate School of Public Health and Health Policy, New York, NY, USA
| | - Kathryn Anastos
- Division of General Internal Medicine, Montefiore Health System and Albert Einstein College of Medicine, Bronx, NY, USA
| | - Jeffrey T Parsons
- The Center for HIV/AIDS Educational Studies and Training (CHEST), New York, NY, USA
- Department of Psychology, Hunter College of CUNY, New York, NY, USA
- Health Psychology and Clinical Sciences Doctoral Program, The Graduate Center of CUNY, New York, NY, USA
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Girard G, Doré V. Thirty Years of Research on Gay Men and HIV Prevention in France: A Narrative Review of the Literature. ARCHIVES OF SEXUAL BEHAVIOR 2018; 47:1341-1349. [PMID: 29417262 DOI: 10.1007/s10508-018-1163-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/27/2016] [Revised: 02/16/2017] [Accepted: 01/25/2018] [Indexed: 06/08/2023]
Abstract
Research on homosexuality and HIV/AIDS in the social sciences has evolved into a vast and multiform field of study since the beginning of the epidemic in the Global North. Studies from France in this domain have remained relatively unknown at the international level. This article offers a narrative review of publications that resulted from research on homosexuality and HIV/AIDS, from 1985 to 2016. It offers an analysis of how the constitution of a field of research conditions the ways scientific questions are asked (and answered). This epistemological concern is addressed through a sociohistorical contextualization of the main issues surrounding prevention and how they have been addressed by researchers in France. A review of French publications on HIV prevention among gay men reveals certain specificities. In terms of the social science disciplines, psychology and psychoanalysis are much less present in this domain, whereas epidemiology, sociology, and anthropology are the most represented. The works analyzed in this article also reveal the circulation and local adaptations of risk categories imported from the English-speaking world, such as "relapse" and "bareback." Regardless, research on HIV prevention in France largely evolved contemporaneously in the same way that it did elsewhere.
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Affiliation(s)
- Gabriel Girard
- Institut de Recherche en Santé Publique de l, Université de Montréal, 7101 Avenue du Parc, Montreal, QC, H3N 1X9, Canada.
| | - Véronique Doré
- Agence Nationale de Recherche sur le Sida et les hépatites virales, Paris, France
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HIV-Infected Young Men Demonstrate Appropriate Risk Perceptions and Beliefs about Safer Sexual Behaviors after Human Papillomavirus Vaccination. AIDS Behav 2018; 22:1826-1834. [PMID: 28220313 DOI: 10.1007/s10461-017-1710-0] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
The aim of this study was to identify risk perceptions after human papillomavirus (HPV) vaccination among HIV-infected young men who have sex with men. On average, participants appropriately perceived themselves to be at lower than neutral risk for HPV (mean subscale score 4.2/10), at higher than neutral risk for other sexually transmitted infections (7.0/10), and that safer sexual behaviors were still important (8.5/10). Higher perceived risk of HPV was associated with African-American race (p = .03); higher perceived risk of other sexually transmitted infections with White race (p = .01) and higher knowledge about HPV (p = .001); and higher perceived need for safer sexual behaviors with consistent condom use (p = .02). The study provides reassuring data that HIV-infected young men who have sex with men generally have appropriate risk perceptions and believe that safer sexual behaviors after vaccination are still important. These findings mirror the results of studies in HIV-infected young women and HIV-uninfected adolescents.
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Murphy DA, de Wit JBF, Donohoe S, Adam PCG. The need to know: HIV status disclosure expectations and practices among non-HIV-positive gay and bisexual men in Australia. AIDS Care 2018; 27 Suppl 1:90-8. [PMID: 26616130 PMCID: PMC4685622 DOI: 10.1080/09540121.2015.1062077] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
Abstract
Although there is evidence of increasing overall rates of HIV status disclosure among gay and bisexual men, little is known about men's disclosure expectations and practices. In this study, we investigate the importance non-HIV-positive men in Australia vest in knowing the HIV status of their sexual partners, and the extent to which they restrict sex to partners of the same HIV status, and their HIV disclosure expectations. Data were collected through a national, online self-report survey. Of the 1044 men included in the study, 914 were HIV negative and 130 were untested. Participants completed the assessment of socio-demographic characteristics, HIV status preferences, and disclosure expectations and practices. Participants also completed reliable multi-item measures of perceived risk of HIV transmission, expressed HIV-related stigma, and engagement with the gay community and the community of people living with HIV. A quarter (25.9%) of participants wanted to know the HIV status of all sexual partners, and one-third (37.2%) restricted sex to partners of similar HIV status. Three quarters (76.3%) expected HIV-positive partners to disclosure their HIV status before sex, compared to 41.6% who expected HIV-negative men to disclose their HIV status. Less than half (41.7%) of participants reported that they consistently disclosed their HIV status to sexual partners. Multivariate linear regression analysis identified various covariates of disclosure expectations and practices, in particular of disclosure expectations regarding HIV-positive men. Men who expected HIV-positive partners to disclose their HIV status before sex more often lived outside capital cities, were less educated, were less likely to identify as gay, perceived more risk of HIV transmission from a range of sexual practices, were less engaged with the community of people living with HIV, and expressed more stigma towards HIV-positive people. These findings suggest that an HIV-status divide is emerging or already exists among gay men in Australia. HIV-negative and untested men who are most likely to sexually exclude HIV-positive men are less connected to the HIV epidemic and less educated about HIV risk and prevention.
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Affiliation(s)
- Dean A Murphy
- a Centre for Social Research in Health, UNSW , Sydney , Australia.,b National Drug Research Institute, Curtin University , Melbourne , Australia
| | - John B F de Wit
- a Centre for Social Research in Health, UNSW , Sydney , Australia.,c Department of Social and Organizational Psychology , Utrecht University , Utrecht , The Netherlands
| | - Simon Donohoe
- d Australian Federation of AIDS Organisations , Sydney , Australia
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Anorectal Lymphogranuloma Venereum in Madrid: A Persistent Emerging Problem in Men Who Have Sex With Men. Sex Transm Dis 2017; 43:414-9. [PMID: 27322040 DOI: 10.1097/olq.0000000000000459] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
BACKGROUND Since 2003, outbreaks of lymphogranuloma venereum (LGV) with anorectal syndrome have been increasingly recognized in many Western countries. All of them have been classified as LGV serovar L2b, mainly occurring in human immunodeficiency virus (HIV)-infected men who have had sex with men (MSM). We describe a series of 26 diagnosed cases of LGV proctitis in downtown Madrid, Spain, in 2014, after implementing routine diagnostic procedures for this disease in symptomatic MSM. METHODS We conducted an observational study of patients with symptomatic proctitis attending an outpatient infectious diseases clinic in Madrid, Spain during calendar year 2014. Clinical, epidemiological, laboratory, and therapeutic data were gathered and analyzed. RESULTS Twenty-six patients were included in the analysis. All were MSM, and 24 of them were HIV-positive. All patients reported having acute proctitis symptoms including tenesmus (85%), pain (88%), constipation (62%), or anal discharge (96%). Proctoscopy showed mucopurulent exudate (25 patients [96%]), and rectal bleeding, with mucosal erythema and/or oedema in all cases. Rectal swabs were obtained from all patients, and LGV serovar L2 was confirmed in all of them. The cure rate was 100% after standard treatments with doxycycline 100 mg twice per day for 3 weeks. Simultaneous rectal infections with other sexually transmitted pathogens (gonorrhoea, herpes simplex virus, Mycoplasma genitalium) and systemic sexually transmitted diseases (STDs) (syphilis, acute HIV, and hepatitis C infections) were also documented in 12 patients (46%), but these co-infections did not appear to influence the clinical manifestations of LGV. CONCLUSIONS Anorectal LGV is a common cause of acute proctitis and proctocolitis among HIV-infected MSM who practice unprotected anal sex, and it is frequently associated with other rectal STDs. The implementation of routine screening and prompt diagnosis of these rectal infections should be mandatory in all clinical settings attended by HIV and STD patients.
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Hammoud MA, Jin F, Degenhardt L, Lea T, Maher L, Grierson J, Mackie B, Pastorelli M, Batrouney C, Bath N, Bradley J, Prestage GP. Following Lives Undergoing Change (Flux) study: Implementation and baseline prevalence of drug use in an online cohort study of gay and bisexual men in Australia. THE INTERNATIONAL JOURNAL OF DRUG POLICY 2017; 41:41-50. [PMID: 28081482 DOI: 10.1016/j.drugpo.2016.11.012] [Citation(s) in RCA: 40] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2016] [Revised: 11/03/2016] [Accepted: 11/20/2016] [Indexed: 10/20/2022]
Abstract
BACKGROUND Drug use among gay and bisexual men (GBM) is higher than most populations. The use of crystal methamphetamine, erectile dysfunction medication (EDM), and amyl nitrite have been associated with sexual risk behaviour and HIV infection among gay and bisexual men (GBM). OBJECTIVE This paper describes an online prospective observational study of licit and illicit drug use among GBM and explores baseline prevalence of drug use in this sample. Capturing these data poses challenges as participants are required to disclose potentially illegal behaviours in a geographically dispersed country. To address this issue, an entirely online and study specific methodology was chosen. METHODS Men living in Australia, aged 16.5 years of age or older, who identified as homosexual or bisexual or had sex with at least one man in the preceding 12 months were eligible to enrol. RESULTS Between September 2014 and July 2015, a total of 2250 participants completed the baseline questionnaire, of whom, 1710 (76.0%) consented to six-monthly follow-up. The majority (65.7%) were recruited through Facebook targeted advertising. At baseline, over half (50.5%) the men reported the use of any illicit drug in the previous six months, and 28.0% had used party drugs. In the six months prior to enrolment, 12.0% had used crystal methamphetamine, 21.8% had used EDM, and 32.1% had used amyl nitrite. Among the 1710 men enrolled into the cohort, 790 men had used none of these drugs. CONCLUSION Ease of entry and minimal research burden on participants helped ensure successful recruitment into this online cohort study. Study outcomes will include the initiation and cessation of drug use, associated risk behaviours, and health consequences, over time. Results will provide insights into the role gay community plays in patterns of drug use among GBM.
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Affiliation(s)
- Mohamed A Hammoud
- The Kirby Institute, UNSW Australia, Level 6, Wallace Wurth Building, Kensington, NSW 2052, Australia.
| | - Fengyi Jin
- The Kirby Institute, UNSW Australia, Level 6, Wallace Wurth Building, Kensington, NSW 2052, Australia
| | - Louisa Degenhardt
- National Drug and Alcohol Research Centre, UNSW Australia, Kensington, NSW 2052, Australia
| | - Toby Lea
- Centre for Social Research in Health, UNSW Australia, Kensington, NSW 2052, Australia
| | - Lisa Maher
- The Kirby Institute, UNSW Australia, Level 6, Wallace Wurth Building, Kensington, NSW 2052, Australia
| | - Jeffrey Grierson
- Anglia Ruskin University, Cambridge Campus, Cambridge CB1 1PT, United Kingdom
| | - Brent Mackie
- ACON NSW, 414 Elizabeth St, Surry Hills, NSW 2010, Australia
| | | | - Colin Batrouney
- Victorian AIDS Council, 6 Claremont St, South Yarra, VIC 3141, Australia
| | - Nicky Bath
- NSW Users and AIDS Association, 5, 414 Elizabeth St, Surry Hills, NSW 2010, Australia
| | - Jack Bradley
- The Kirby Institute, UNSW Australia, Level 6, Wallace Wurth Building, Kensington, NSW 2052, Australia
| | - Garrett P Prestage
- The Kirby Institute, UNSW Australia, Level 6, Wallace Wurth Building, Kensington, NSW 2052, Australia
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Leblanc NM, Mitchell JW, De Santis JP. Negotiated safety - components, context and use: an integrative literature review. J Adv Nurs 2017; 73:1583-1603. [PMID: 27906471 DOI: 10.1111/jan.13228] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/06/2016] [Indexed: 11/30/2022]
Abstract
AIM The aim of this study was to examine the components and use of negotiated safety in the context of HIV prevention and to identify reported factors associated with the concept. BACKGROUND There is an emerging interest in dyadic approaches to address HIV transmission. Although there are theoretical foundations for how interpersonal relationships influence individual behaviour, how these dyadic processes influence on health is still not wholly understood. DESIGN Integrative review of empirical and theoretical literature. DATA SOURCES The Cumulative Index for Nursing and Allied Health Literature (CINAHL) MEDLINE and PsychINFO electronic databases were accessed. REVIEW METHODS Articles were read to gain a historical context of the term and identify varying interpretations of the concept. Factors warranting consideration in association with NS were identified and clinical and public health implications were noted. RESULTS Forty-eight studies were reviewed. Negotiated safety included the following components: (i) HIV sero-negative concordant men within a primary relationship; (ii) joint HIV screening and mutual disclosure of their HIV status; (iii) explicit relationship boundaries which establish either nonexclusively that allows for the dispensing of condoms within the primary relationship and consistent condom use for extra-dyadic sex; or dispensing of condoms within a primary partnership and exclusivity; and (iv) a breach clause that allows communication to re-establish the agreement if needed. CONCLUSION Negotiated safety is a prescriptive approach to HIV risk reduction among couples. Researchers and practitioners could benefit from promoting this approach to HIV prevention.
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Affiliation(s)
- Natalie M Leblanc
- School of Nursing and Health Sciences, University of Miami, Florida, USA
| | - Jason W Mitchell
- Office of Public Health Studies, University of Hawai'i at Mānoa, Honolulu, Hawai'i, USA
| | - Joseph P De Santis
- Graduate Programs, School of Nursing and Health Sciences, University of Miami, Florida, USA
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Otis J, McFadyen A, Haig T, Blais M, Cox J, Brenner B, Rousseau R, Émond G, Roger M, Wainberg M. Beyond Condoms: Risk Reduction Strategies Among Gay, Bisexual, and Other Men Who Have Sex With Men Receiving Rapid HIV Testing in Montreal, Canada. AIDS Behav 2016; 20:2812-2826. [PMID: 26961381 PMCID: PMC5108827 DOI: 10.1007/s10461-016-1344-7] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Gay, bisexual, and other men who have sex with men (MSM) have adapted their sexual practices over the course of the HIV/AIDS epidemic based on available data and knowledge about HIV. This study sought to identify and compare patterns in condom use among gay, bisexual, and other MSM who were tested for HIV at a community-based testing site in Montreal, Canada. Results showed that while study participants use condoms to a certain extent with HIV-positive partners and partners of unknown HIV status, they also make use of various other strategies such as adjusting to a partner's presumed or known HIV status and viral load, avoiding certain types of partners, taking PEP, and getting tested for HIV. These findings suggest that MSM who use condoms less systematically are not necessarily taking fewer precautions but may instead be combining or replacing condom use with other approaches to risk reduction.
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Affiliation(s)
- Joanne Otis
- Department of Sexology, Université du Québec à Montréal, Case postale 8888, succursale Centre-ville, Montreal, QC, H3C 3P8, Canada.
- CIHR Canadian HIV Trials Network, Vancouver, Canada.
| | - Amélie McFadyen
- Department of Sexology, Université du Québec à Montréal, Case postale 8888, succursale Centre-ville, Montreal, QC, H3C 3P8, Canada
| | - Thomas Haig
- Department of Sexology, Université du Québec à Montréal, Case postale 8888, succursale Centre-ville, Montreal, QC, H3C 3P8, Canada
- CIHR Canadian HIV Trials Network, Vancouver, Canada
- COCQ-SIDA, Montreal, QC, Canada
| | - Martin Blais
- Department of Sexology, Université du Québec à Montréal, Case postale 8888, succursale Centre-ville, Montreal, QC, H3C 3P8, Canada
| | - Joseph Cox
- Direction de santé publique du CIUSSS du Centre-Sud-de-l'Île-de-Montréal, Montreal, QC, Canada
| | - Bluma Brenner
- Faculty of Medicine, McGill University, Montreal, QC, Canada
| | | | - Gilbert Émond
- Applied Human Sciences, Concordia University, Montreal, QC, Canada
| | - Michel Roger
- Laboratoire de Biologie Moléculaire, Centre hospitalier de l'université de Montréal, Montreal, QC, Canada
| | - Mark Wainberg
- Faculty of Medicine, McGill University, Montreal, QC, Canada
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19
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Response to diversification of risk-reduction strategies and reduced threat of HIV may explain increases in condomless sex. AIDS 2016; 30:2900-2901. [PMID: 27824631 DOI: 10.1097/qad.0000000000001261] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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20
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Diversification of risk reduction strategies and reduced threat of HIV may explain increases in condomless sex. AIDS 2016; 30:2898-2899. [PMID: 27824630 DOI: 10.1097/qad.0000000000001260] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Ahn JY, Boettiger D, Kiertiburanakul S, Merati TP, Huy BV, Wong WW, Ditangco R, Lee MP, Oka S, Durier N, Choi JY. Incidence of syphilis seroconversion among HIV-infected persons in Asia: results from the TREAT Asia HIV Observational Database. J Int AIDS Soc 2016; 19:20965. [PMID: 27774955 PMCID: PMC5075717 DOI: 10.7448/ias.19.1.20965] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2016] [Revised: 06/29/2016] [Accepted: 09/14/2016] [Indexed: 11/08/2022] Open
Abstract
INTRODUCTION Outbreaks of syphilis have been described among HIV-infected men who have sex with men (MSM) in Western communities, whereas reports in Asian countries are limited. We aimed to characterize the incidence and temporal trends of syphilis among HIV-infected MSM compared with HIV-infected non-MSM in Asian countries. METHODS Patients enrolled in the TREAT Asia HIV Observational Database cohort and with a negative non-treponemal test since enrolment were analyzed. Incidence of syphilis seroconversion, defined as a positive non-treponemal test after previously testing negative, was evaluated among patients at sites performing non-treponemal tests at least annually. Factors associated with syphilis seroconversion were investigated at sites doing non-treponemal testing in all new patients and subsequently testing routinely or when patients were suspected of having syphilis. RESULTS We included 1010 patients from five sites that performed non-treponemal tests in all new patients; those included had negative non-treponemal test results during enrolment and subsequent follow-ups. Among them, 657 patients were from three sites conducting regular non-treponemal testing. The incidence of syphilis seroconversion was 5.38/100 person-years (PY). Incidence was higher in MSM than non-MSM (7.64/100 PY vs. 2.44/100 PY, p<0.001). Among MSM, the incidence rate ratio (IRR) for every additional year from 2009 was 1.19 (p=0.051). MSM status (IRR 3.48, 95% confidence interval (CI) 1.88-6.47), past syphilis diagnosis (IRR 5.15, 95% CI 3.69-7.17) and younger age (IRR 0.84 for every additional 10 years, 95% CI 0.706-0.997) were significantly associated with syphilis seroconversion. CONCLUSIONS We observed a higher incidence of syphilis seroconversion among HIV-infected MSM and a trend to increasing annual incidence. Regular screening for syphilis and targeted interventions to limit transmission are needed in this population.
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Affiliation(s)
- Jin Young Ahn
- Department of Internal Medicine, Yonsei University College of Medicine, Seoul, Korea
- AIDS Research Institute, Yonsei University College of Medicine, Seoul, Korea
- Department of Internal Medicine, Seoul Medical Center, Seoul, Korea
| | | | | | - Tuti Parwati Merati
- Faculty of Medicine, Udayana University and Sanglah Hospital, Bali, Indonesia
| | - Bui Vu Huy
- National Hospital for Tropical Diseases, Hanoi, Vietnam
| | | | | | - Man Po Lee
- Queen Elizabeth Hospital, Hong Kong, China
| | - Shinichi Oka
- National Center for Global Health and Medicine, Tokyo, Japan
| | - Nicolas Durier
- TREAT Asia, Foundation for AIDS Research, Bangkok, Thailand
| | - Jun Yong Choi
- Department of Internal Medicine, Yonsei University College of Medicine, Seoul, Korea
- AIDS Research Institute, Yonsei University College of Medicine, Seoul, Korea;
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22
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Trends in condom use among MSM in the United States: the role of antiretroviral therapy and seroadaptive strategies. AIDS 2016; 30:1985-90. [PMID: 27149088 DOI: 10.1097/qad.0000000000001139] [Citation(s) in RCA: 108] [Impact Index Per Article: 13.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
OBJECTIVE Evaluate changes in condomless anal sex at last sex among men who have sex with men (MSM) and assess if these changes are associated with the adoption of serosorting and biomedical prevention. DESIGN The National HIV Behavioral Surveillance is a crosssectional survey done in up to 21 cities in 2005, 2008, 2011 and 2014. METHODS MSM were recruited through venue-based sampling. Among men reporting at least one male partner, we evaluated changes in condomless anal sex at last sex with a partner with (1) HIV-concordant (proxy for serosorting) or (2) HIV-discordant (discordant/unknown) status. We hypothesized that if concordant condomless sex was increasing while discordant was stable/declining, the increases could be driven by more men attempting to serosort. We used generalized estimating equations assuming a Poisson distribution and robust variance estimator to explore whether temporal changes in the outcomes varied by selected characteristics. We also assessed changes in condomless anal sex by antiretroviral therapy (ART) use among HIV-positive MSM. RESULTS Among 5371 HIV-positive MSM, there were increases in concordant (19% in 2005 to 25% in 2014, P < 0.001) and discordant condomless sex (15 to 19%, P < 0.001). The increases were not different by ART use. Among 30 547 HIV-negative MSM, concordant (21 to 27%, P < 0.001) and discordant condomless sex (8 to 13%, P < 0.001) increased. CONCLUSION Our data suggest that condom use decreased among MSM and that the trends are not explained by serosorting or ART. Promotion of condoms and increased access to preexposure prophylaxis are vital to ensure that the benefits of ART in reducing transmission of HIV are not undermined.
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Aghaizu A, Wayal S, Nardone A, Parsons V, Copas A, Mercey D, Hart G, Gilson R, Johnson AM. Sexual behaviours, HIV testing, and the proportion of men at risk of transmitting and acquiring HIV in London, UK, 2000-13: a serial cross-sectional study. Lancet HIV 2016; 3:e431-e440. [PMID: 27562744 DOI: 10.1016/s2352-3018(16)30037-6] [Citation(s) in RCA: 41] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2015] [Revised: 04/29/2016] [Accepted: 05/05/2016] [Indexed: 10/21/2022]
Abstract
BACKGROUND HIV incidence in men who have sex with men (MSM) in the UK has remained unchanged over the past decade despite increases in HIV testing and antiretroviral therapy (ART) coverage. In this study, we examine trends in sexual behaviours and HIV testing in MSM and explore the risk of transmitting and acquiring HIV. METHODS In this serial cross-sectional study, we obtained data from ten cross-sectional surveys done between 2000 and 2013, consisting of anonymous self-administered questionnaires and oral HIV antibody testing in MSM recruited in gay social venues in London, UK. Data were collected between October and January for all survey years up to 2008 and between February and August thereafter. All men older than 16 years were eligible to take part and fieldworkers attempted to approach all MSM in each venue and recorded refusal rates. Data were collected on demographic and sexual behavioural characteristics. We analysed trends over time using linear, logistic, and quantile regression. FINDINGS Of 13 861 questionnaires collected between 2000 and 2013, we excluded 1985 (124 had completed the survey previously or were heterosexual reporting no anal intercourse in the past year, and 1861 did not provide samples for antibody testing). Of the 11 876 eligible MSM recruited, 1512 (13%) were HIV positive, with no significant trend in HIV positivity over time. 35% (531 of 1505) of HIV-positive MSM had undiagnosed infection, which decreased non-linearly over time from 34% (45 of 131) to 24% (25 of 106; p=0·01), while recent HIV testing (ie, in the past year) increased from 26% (263 of 997) to 60% (467 of 777; p<0·0001). The increase in recent testing in undiagnosed men (from 29% to 67%, p<0·0001) and HIV-negative men (from 26% to 62%, p<0·0001) suggests that undiagnosed infection might increasingly be recently acquired infection. The proportion of MSM reporting unprotected anal intercourse (UAI) in the past year increased from 43% (513 of 1187) to 53% (394 of 749; p<0·0001) and serosorting (exclusively) increased from 18% (207 of 1132) to 28% (177 of 6369; p<0·0001). 268 (2%) of 11 570 participants had undiagnosed HIV and reported UAI in the past year were at risk of transmitting HIV. Additionally 259 (2%) had diagnosed infection and reported UAI and non-exclusive serosorting in the past year. Although we did not collect data on antiretroviral therapy or viral load, surveillance data suggests that a small proportion of men with diagnosed infection will have detectable viral load and hence might also be at risk of transmitting HIV. 2633 (25%) of 10 364 participants were at high risk of acquiring HIV (defined as HIV-negative MSM either reporting one or more casual UAI partners in the past year or not exclusively serosorting). The proportions of MSM at risk of transmission or acquisition changed little over time (p=0·96 for MSM potentially at risk of transmission and p=0·275 for MSM at high risk of acquiring HIV). Undiagnosed men reporting UAI and diagnosed men not exclusively serosorting had consistently higher partner numbers than did other MSM over the period (median ranged from one to three across surveys in undiagnosed men reporting UAI, two to ten in diagnosed men not exclusively serosorting, and none to two in other men). INTERPRETATION An increasing proportion of undiagnosed HIV infections in MSM in London might have been recently acquired, which is when people are likely to be most infectious. High UAI partner numbers of MSM at risk of transmitting HIV and the absence of a significant decrease in the proportion of men at high risk of acquiring the infection might explain the sustained HIV incidence. Implementation of combination prevention interventions comprising both behavioural and biological interventions to reduce community-wide risk is crucial to move towards eradication of HIV. FUNDING Public Health England.
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Affiliation(s)
- Adamma Aghaizu
- HIV and STI Department, National Infection Service, Public Health England, London, UK
| | - Sonali Wayal
- Centre for Sexual Health and HIV Research, University College London, London, UK
| | - Anthony Nardone
- HIV and STI Department, National Infection Service, Public Health England, London, UK
| | - Victoria Parsons
- Centre for Sexual Health and HIV Research, University College London, London, UK
| | - Andrew Copas
- Centre for Sexual Health and HIV Research, University College London, London, UK
| | - Danielle Mercey
- Centre for Sexual Health and HIV Research, University College London, London, UK
| | - Graham Hart
- Centre for Sexual Health and HIV Research, University College London, London, UK
| | - Richard Gilson
- Centre for Sexual Health and HIV Research, University College London, London, UK
| | - Anne M Johnson
- Centre for Sexual Health and HIV Research, University College London, London, UK.
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Chen YC, Wiberg KJ, Hsieh YH, Bansal A, Bolzan P, Guy JA, Maina EN, Cox AL, Thio CL. Favorable Socioeconomic Status and Recreational Polydrug Use Are Linked With Sexual Hepatitis C Virus Transmission Among Human Immunodeficiency Virus-Infected Men Who Have Sex With Men. Open Forum Infect Dis 2016; 3:ofw137. [PMID: 27703998 PMCID: PMC5047398 DOI: 10.1093/ofid/ofw137] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2016] [Accepted: 06/16/2016] [Indexed: 01/03/2023] Open
Abstract
Increasing incident HCV infections were found between 2011-2014 after declining between 2008-2010 among HIV-infected men in a Community Health Center in Baltimore. The reemerging epidemic was associated with sexual transmission and polydrug use among MSM with favorable socioeconomic status. Background. Sexual transmission of hepatitis C virus (HCV) among human immunodeficiency virus (HIV)-infected men who have sex with men (MSM) is an emerging issue. Studies addressing the temporal trends and risk factors associated with incident HCV in HIV-infected MSM in the community-based primary care settings in the United States are scarce. Methods. Using a retrospective cohort study design, HCV incidence, defined as HCV antibody seroconversion, was determined in 1147 HIV-infected men receiving care at Chase Brexton Health Care clinics in Baltimore, Maryland between 2004 and 2014. Multivariate regression analyses were used to identify factors associated with incident HCV. Results. There were 42 incident HCV infections during 5242 person-years (PY) of follow up (incidence rate [IR], 8.01/1000 PY). Thirty-seven (88%) of the incident infections were in MSM, of whom 31 (84%) reported no injection-drug use (IDU). The annual IRs for MSM were 13.1–15.8/1000 PY between 2004 and 2007, decreased to 2.7–6.2/1000 PY between 2008 and 2011, and increased to 10.4/1000 PY and 13.3/1000 PY in 2013 and 2014, respectively. Injection-drug use was strongly associated with incident HCV among all MSM (IR ratio [IRR], 14.15; P = .003); however, among MSM without IDU, entering care between 2010 and 2013 (IRR, 3.32; P = .01), being employed (IRR, 3.14; P = .03), and having a history of ulcerative sexually transmitted infections (IRR, 3.70; P = .009) or of polydrug use (IRR, 5.54; P = .01) independently predicted incident HCV. Conclusions. In this cohort of HIV-infected men, a re-emerging HCV epidemic was observed from 2011 to 2014 among MSM. In addition to IDU, high-risk sexual behaviors, favorable socioeconomic status, and polydrug use fueled this increase in HCV infections.
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Affiliation(s)
- Yun-Chi Chen
- Laboratory of Biomedical Sciences and Epidemiology and Immune Knowledge of Infectious Diseases; Department of Biology; M.S. in Biology Program, Morgan State University
| | - Kjell J Wiberg
- Chase Brexton Health Care; Division of Infectious Diseases, Department of Medicine, Sinai Hospital; Department of Medicine
| | - Yu-Hsiang Hsieh
- Department of Emergency Medicine, Johns Hopkins University , Baltimore, Maryland
| | - Arun Bansal
- Laboratory of Biomedical Sciences and Epidemiology and Immune Knowledge of Infectious Diseases
| | - Philipe Bolzan
- Laboratory of Biomedical Sciences and Epidemiology and Immune Knowledge of Infectious Diseases
| | - Janelle A Guy
- Laboratory of Biomedical Sciences and Epidemiology and Immune Knowledge of Infectious Diseases
| | - Erastus N Maina
- Laboratory of Biomedical Sciences and Epidemiology and Immune Knowledge of Infectious Diseases; M.S. in Biology Program, Morgan State University
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Sewell J, Speakman A, Phillips AN, Cambiano V, Lampe FC, Gilson R, Asboe D, Nwokolo N, Clarke A, Ogilvy A, Collins S, Rodger AJ. Attitudes to and Understanding of Risk of Acquisition of HIV Over Time: Design and Methods for an Internet-based Prospective Cohort Study Among UK Men Who Have Sex With Men (the AURAH2 Study). JMIR Res Protoc 2016; 5:e128. [PMID: 27307218 PMCID: PMC4927873 DOI: 10.2196/resprot.5582] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2016] [Revised: 02/29/2016] [Accepted: 03/16/2016] [Indexed: 11/18/2022] Open
Abstract
Background The annual number of new human immunodeficiency virus (HIV) infections among men who have sex with men (MSM) has risen in the United Kingdom and, of those who are HIV positive, the proportion undiagnosed is high. Objective The prospective AURAH2 study aims to assess factors associated with HIV acquisition among MSM in the United Kingdom and to investigate changes over time within individuals in sexual behavior and HIV-testing practices. Methods AURAH2 is a prospective study among MSM without diagnosed HIV, aiming to recruit up to 1000 sexually active MSM attending sexual health clinics in London and Brighton in the United Kingdom. Participants complete an initial paper-based questionnaire, followed by online follow-up questionnaires every 4 months collecting sociodemographic, health and behavioral data, including sexual behavior, recreational and other drug use, HIV testing practices, and pre-exposure prophylaxis use, over a planned 3-year period. Results The study is ongoing. Conclusions The results from AURAH2 study will provide important insight into established and emerging risk behaviors that may be associated with acquisition of HIV in MSM in the United Kingdom, changes over time within individuals in sexual behavior, and information on HIV testing practices. These data will be crucial to inform future HIV prevention strategies.
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Affiliation(s)
- Janey Sewell
- Department of Infection and Population Health, UCL, London, United Kingdom.
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Prati G, Zani B, Pietrantoni L, Scudiero D, Perone P, Cosmaro L, Cerioli A, Oldrini M. PEP and TasP Awareness among Italian MSM, PLWHA, and High-Risk Heterosexuals and Demographic, Behavioral, and Social Correlates. PLoS One 2016; 11:e0157339. [PMID: 27294777 PMCID: PMC4905673 DOI: 10.1371/journal.pone.0157339] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2015] [Accepted: 05/28/2016] [Indexed: 11/19/2022] Open
Abstract
Post-exposure prophylaxis (PEP) has been proposed as a strategy to prevent the acquisition of HIV infection after certain high-risk exposures, and treatment as prevention (TasP) is also being advocated as a means to reduce sexual transmission of HIV. The aim of this study was to investigate the prevalence of PEP and TasP awareness and their demographic, behavioral, and social correlates in Italy. We conducted a cross-sectional survey of 1,028 high-risk heterosexual men and women, 1,874 non-HIV positive MSM (men who have sex with men), and 694 people living with HIV/AIDS (PLWHA). The majority of the participants was aware of PEP and unaware of TasP. MSM were less knowledgeable about PEP and TasP than were PLWHA and more knowledgeable about PEP and TasP than were high-risk heterosexual participants. The variables most consistently associated with PEP and TasP awareness were contact with HIV/AIDS organizations, HIV testing, and HIV stigma. A positive relationship between unprotected sexual intercourse and PEP and TasP awareness was found among high risk heterosexual participants, while this association was not significant among MSM and PLWHA. Because PEP and TasP are currently recommended, effective educational and dissemination strategies are needed to increase the level of knowledge about PEP and TasP.
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Affiliation(s)
- Gabriele Prati
- Department of Psychology, University of Bologna, Bologna, Italy
- * E-mail:
| | - Bruna Zani
- Department of Psychology, University of Bologna, Bologna, Italy
| | | | | | | | - Lella Cosmaro
- Italian League for the Fight against AIDS, Como, Italy
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Abstract
OBJECTIVE The implication of human papilloma virus (HPV) in head and neck squamous cell carcinoma (HNSCC) is well established, especially in oropharyngeal SCC. HIV patients have a higher risk of persistent HPV infection. We investigated the role of HPV in HNSCC carcinogenesis in HIV population. DESIGN Retrospective monocentric study. METHODS We studied HIV patients who presented with HNSCC between 1994 and 2014. For each patient, tumor characteristics, HIV disease, and survival information were collected. Tumor HPV testing was performed using p16 immunohistochemistry (IHC), in-situ hybridization and PCR. We assessed the percentage of HPV in this population of HIV patients with HNSCC and compared HIV disease characteristics based on HPV status. RESULTS Forty-seven patients were included: 11 women/36 men, the median age was 50 years. Tumor HPV testing was performed in 40 patients. Tumors were located in oropharynx (32%), oral cavity (32%), larynx (21%), and hypopharynx (11%). At the time of diagnosis, median CD4 level was 385 cells/μl, 31% of the patients were stage (Centers for Disease Control, stage C). The percentage of HPV linked to HNSCC for all locations in HIV patients was 30% (n = 12). HPV16 accounted for 50% of all HPV genotypes. HPV positive status was associated with a CD4 nadir of less than 200 (P = 0.026), but not with CD4 level at time of diagnosis (P = 0.414). HPV-negative tumors tend to be associated with poorer 5-year overall survival (hazard ratio = 2.9, P = 0.0711). CONCLUSION HPV plays a critical role in HNSCC development in HIV population. HIV immunodeficiency may increase HPV persistence and progression of HNSCC.
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Hull P, Mao L, Prestage G, Zablotska I, de Wit J, Holt M. The use of mobile phone apps by Australian gay and bisexual men to meet sex partners: an analysis of sex-seeking repertoires and risks for HIV and STIs using behavioural surveillance data. Sex Transm Infect 2016; 92:502-507. [PMID: 27095378 DOI: 10.1136/sextrans-2015-052325] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2015] [Revised: 03/14/2016] [Accepted: 04/01/2016] [Indexed: 11/04/2022] Open
Abstract
BACKGROUND Mobile phone apps are now the most popular method that Australian gay men use to find sex partners. Partner-seeking mobile phone apps use location functions to identify like-minded men and display their proximity. This study examines whether meeting partners via mobile apps is associated with a greater risk of HIV and sexually transmitted infections (STIs) than with other ways of meeting partners. METHODS Data were analysed from the Gay Community Periodic Surveys, community-based, cross-sectional surveys conducted in Australian state capital cities between 2010 and 2014. χ2 tests and multinomial logistic regression were used to analyse differences in risk profiles of men who used different methods to meet partners. RESULTS Data were analysed from 36 428 men who participated in the Gay Community Periodic Surveys between 2010 and 2014. In 2014, 4116 men reported meeting sex partners with the use of mobile apps, increasing from 23.9% in 2011 to 42.5% in 2014. Men who used a combination of online and offline methods reported a greater number of sex partners and were more likely to report a recent STI than men who used online methods only or offline methods only. CONCLUSIONS There has been a steep increase in the use of mobile phone apps by gay men in Australia to meet male partners. However, men who use a combination of mobile phone apps, internet websites and offline places to meet partners appear to be at increased risk of STIs or HIV compared with men who use a narrower range of online and offline methods.
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Affiliation(s)
- Peter Hull
- Centre for Social Research in Health, UNSW, Sydney, Australia
| | - Limin Mao
- Centre for Social Research in Health, UNSW, Sydney, Australia
| | | | | | - John de Wit
- Centre for Social Research in Health, UNSW, Sydney, Australia
| | - Martin Holt
- Centre for Social Research in Health, UNSW, Sydney, Australia
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Sewell J, Speakman A, Phillips AN, Lampe FC, Miltz A, Gilson R, Asboe D, Nwokolo N, Scott C, Day S, Fisher M, Clarke A, Anderson J, O'Connell R, Apea V, Dhairyawan R, Gompels M, Farazmand P, Allan S, Mann S, Dhar J, Tang A, Sadiq ST, Taylor S, Collins S, Sherr L, Hart G, Johnson AM, Miners A, Elford J, Rodger A. A Cross-Sectional Study on Attitudes to and Understanding of Risk of Acquisition of HIV: Design, Methods and Participant Characteristics. JMIR Res Protoc 2016; 5:e58. [PMID: 27091769 PMCID: PMC4858591 DOI: 10.2196/resprot.4873] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2015] [Revised: 11/05/2015] [Accepted: 11/29/2015] [Indexed: 11/13/2022] Open
Abstract
Background The annual number of new human immunodeficiency virus (HIV) infections in the United Kingdom among men who have sex with men (MSM) has risen, and remains high among heterosexuals. Increasing HIV transmission among MSM is consistent with evidence of ongoing sexual risk behavior in this group, and targeted prevention strategies are needed for those at risk of acquiring HIV. Objective The Attitudes to and Understanding of Risk of Acquisition of HIV (AURAH) study was designed to collect information on HIV negative adults at risk of HIV infection in the United Kingdom, based on the following parameters: physical and mental health, lifestyle, patterns of sexual behaviour, and attitudes to sexual risk. Methods Cross-sectional questionnaire study of HIV negative or undiagnosed sexual health clinic attendees in the United Kingdom from 2013-2014. Results Of 2630 participants in the AURAH study, 2064 (78%) were in the key subgroups of interest; 580 were black Africans (325 females and 255 males) and 1484 were MSM, with 27 participants belonging to both categories. Conclusions The results from AURAH will be a significant resource to understand the attitudes and sexual behaviour of those at risk of acquiring HIV within the United Kingdom. AURAH will inform future prevention efforts and targeted health promotion initiatives in the HIV negative population.
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Affiliation(s)
- Janey Sewell
- Institute of Epidemiology and Health Care, Research Department of Infection and Population Health, UCL, London, United Kingdom.
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Kesler MA, Kaul R, Liu J, Loutfy M, Gesink D, Myers T, Remis RS. Actual sexual risk and perceived risk of HIV acquisition among HIV-negative men who have sex with men in Toronto, Canada. BMC Public Health 2016; 16:254. [PMID: 26969463 PMCID: PMC4788863 DOI: 10.1186/s12889-016-2859-6] [Citation(s) in RCA: 29] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2015] [Accepted: 02/11/2016] [Indexed: 11/10/2022] Open
Abstract
Background Theory suggests that perceived human immunodeficiency virus (HIV) risk and actual HIV risk behaviour are cyclical whereby engaging in high risk behaviour can increase perceived risk, which initiates precautionary behaviour that reduces actual risk, and with time reduces perceived risk. While current perceived risk may impact future actual risk, it is less clear how previous actual risk shapes current perceived risk. If individuals do not base their current perceived risk on past behaviour, they lose the protective effect of perceived risk motivating precautionary behaviour. Our goal was to determine the impact of actual risk on perceived risk. Methods Sexually active men who have sex with men (MSM) were recruited at the Maple Leaf Medical Clinic in downtown Toronto from September 2010 to June 2012. Participants completed a socio-behavioural questionnaire using an Audio Computer Assisted Self-Interview (ACASI). Actual HIV risk (primary predictor) was constructed by applying principal component analysis (PCA) to eight sexual risk survey questions and comprised three components which reflected sex with casual partners, sex with HIV-positive regular partners and sex with HIV unknown status regular partners. Perceived HIV risk (outcome) was measured by asking participants what the chances were that they would ever get HIV. Multivariable logistic regression was used to measure the association between actual and perceived HIV risk. Results One hundred and fifty HIV-negative MSM were recruited (median age 44.5 years [IQR 37–50 years]). Twenty percent of MSM perceived their HIV risk to be high. The odds of having a high perceived risk was significantly higher in those with high actual HIV risk indicated by low condom use with an HIV-positive regular partner compared to those with low actual HIV risk indicated by high condom use with an HIV-positive regular partner (Odds Ratio (OR) 18.33, 95 % confidence interval (CI) 1.65–203.45). Older age was associated with lower perceived risk but only age 40–49 compared to less than 30 was statistically significant (OR 0.12, 95 % CI 0.016–0.86). The odds of having high perceived risk was significantly associated with men who used poppers in the previous 6 months compared to those who did not use poppers (OR 5.64, 95 % CI 1.20–26.48). Conclusions Perceived HIV risk increased significantly as condom use with an HIV-positive regular partner decreased. However, perceived HIV risk was not associated with condom use with casual partners or HIV unknown status regular partners, even though these behaviours could be considered risky. The relationship between perceived and actual risk in HIV studies is complex and has implications on how health care workers address the issue of risky sexual behaviour and perceived risk. Electronic supplementary material The online version of this article (doi:10.1186/s12889-016-2859-6) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Maya A Kesler
- Dalla Lana School of Public Health, University of Toronto, Toronto, ON, Canada.
| | - Rupert Kaul
- Department of Medicine, University Health Network, University of Toronto, Toronto, ON, Canada
| | - Juan Liu
- Dalla Lana School of Public Health, University of Toronto, Toronto, ON, Canada
| | - Mona Loutfy
- Women's College Research Institute, Women's College Hospital, University of Toronto, Toronto, ON, Canada.,Maple Leaf Medical Clinic, Toronto, ON, Canada
| | - Dionne Gesink
- Dalla Lana School of Public Health, University of Toronto, Toronto, ON, Canada
| | - Ted Myers
- Dalla Lana School of Public Health, University of Toronto, Toronto, ON, Canada
| | - Robert S Remis
- Dalla Lana School of Public Health, University of Toronto, Toronto, ON, Canada
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Cartwright L. Learning From Philadelphia: Topographies of HIV/AIDS Media Assemblages. JOURNAL OF HOMOSEXUALITY 2016; 63:369-386. [PMID: 26642876 DOI: 10.1080/00918369.2016.1124693] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/05/2023]
Abstract
For this contribution to the special issue on "Mapping Queer Bioethics," the author employs an array of public health and popular media texts (especially Jonathan Demme's film Philadelphia) to challenge the construction and reconstruction of HIV-positive bodies as sites of bioethical concern. In outlining notions of "digital restoration," the author argues that there has been of late a remapping of the first decade of the HIV/AIDS pandemic through media projects assembled from archived materials. Accordingly, the author suggests that in the first decades of the 2000s, we have witnessed a media-archaeological turn, whereby old materials have been reassembled for commemorative purposes that oftentimes perform a reshaping of the topography of the first decade of the AIDS pandemic.
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Affiliation(s)
- Lisa Cartwright
- a Departments of Visual Arts, Communication and Science Studies , University of California at San Diego , San Diego , California , USA
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Abstract
Increasingly, gay and bisexual men (GBM) meet casual sex partners online and this has been associated with sexual risk behavior. How do GBM meet regular partners? This online anonymous survey of 4215 GBM included 2562 men with a primary regular partner (PRP) who were included in these analyses. Mean age of the sample was 38.1 years. 60.3 % had met their PRP at least 2 years earlier. Meeting their PRP online increased from 14.0 % before 2001 to 79.9 % in 2013-2014. At all time points, men who met their PRP online were somewhat older than those who met their PRP offline. Regardless of how they met their PRP, most men met casual sex partners online. Among GBM, meeting sexual and romantic partners online has replaced other methods, for all age groups. The population of GBM who use the internet for this purpose is now equivalent to all sexually active GBM.
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Firlag-Burkacka E, Swiecki P, Cielniak I, Siwak E, Gizinska J, Bakowska E, Kubicka J, Pulik P, Kowalski J, Podlasin R, Horban A. High frequency of neurosyphilis in HIV-positive patients diagnosed with early syphilis. HIV Med 2015; 17:323-6. [PMID: 27089861 DOI: 10.1111/hiv.12307] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/15/2015] [Indexed: 11/30/2022]
Abstract
BACKGROUND Syphilis is an infection frequently seen with HIV, and European guidelines on the management of syphilis suggest that HIV-infected patients may have an increased risk of early neurological involvement, sometimes asymptomatic. Recent study shows a relationship between neurosyphilis and cerebrospinal fluid (CSF) HIV viral load (VL), which in turn may be associated with subsequent neurocognitive decline. OBJECTIVES AND METHODS The aim of the study was estimation of the frequency of neurosyphilis among HIV-positive patients with early syphilis. The study included all patients diagnosed with early syphilis who had lumbar puncture performed in the years 2008-2012. Analysis included CSF parameters (serology, mononuclear cells, protein, glucose, chloride and lactate levels), CD4 count, serum VL and highly active antiretroviral therapy (HAART). Diagnosis of neurosyphilis was confirmed by CSF serology [positive fluorescent treponemal antibody and/or Venereal Disease Research Laboratory (VDRL) test(s)] and increased number of mononuclear cells. Statistical analysis included χ(2) tests with an accepted significance level of P < 0.05. RESULTS Lumbar puncture was performed in 72 patients, all men, with median age 33 (interquartile range 11) years. Neurosyphilis was confirmed in 65 (90.28%) of the patients. No statistically significant association between CSF parameters and CD4 count was found. However, statistically significant associations were found only between pleocytosis and serum VL > 1000 HIV-1 RNA copies/mL (P = 0.0451), as well as HAART treatment (P = 0.0328). The proportion of confirmed neurosyphilis cases, also in patients with low serum VDRL titres, was very high. CONCLUSIONS Considering the high proportion of patients who objected to having LP performed in the absence of neurological symptoms and the risk associated with this procedure, it may be preferable to use treatments with good CNS penetration in all HIV-positive patients with early syphilis.
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Affiliation(s)
| | - P Swiecki
- Hospital of Infectious Diseases, Warsaw, Poland
| | - I Cielniak
- Hospital of Infectious Diseases, Warsaw, Poland
| | - E Siwak
- Hospital of Infectious Diseases, Warsaw, Poland
| | - J Gizinska
- Hospital of Infectious Diseases, Warsaw, Poland
| | - E Bakowska
- Hospital of Infectious Diseases, Warsaw, Poland
| | - J Kubicka
- Hospital of Infectious Diseases, Warsaw, Poland
| | - P Pulik
- Hospital of Infectious Diseases, Warsaw, Poland
| | - J Kowalski
- Hospital of Infectious Diseases, Warsaw, Poland
| | - R Podlasin
- Hospital of Infectious Diseases, Warsaw, Poland
| | - A Horban
- Warsaw Medical University, Warsaw, Poland
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Girard G. HIV risk and sense of community: French gay male discourses on barebacking. CULTURE, HEALTH & SEXUALITY 2015; 18:15-29. [PMID: 26279071 DOI: 10.1080/13691058.2015.1063813] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/04/2023]
Abstract
This paper analyses the use of the concept of 'barebacking' as a risk category in the discourses of French gay men. It discusses how the rise and spread of the term barebacking contributes to reframing gay men's personal experiences of HIV prevention and their sense of belonging (or a lack thereof) to a gay community. The study is based on 30 qualitative interviews with French gay men conducted between 2005 and 2008. An import from the USA, the term barebacking emerged publicly in France in the late-1990s and was first used to describe intentionally unprotected sexual practices. Debates surrounding this risk category were marked by violent controversy over its use and its definition among HIV prevention actors. There remains a general lack of consensus on the definition of the term, despite its use by activists, in porn culture and in the daily discourses of gay men. By focusing on the relational roots of risk perception, I consider how uses of the term barebacking invoke a moral framework around risk taking.
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Affiliation(s)
- Gabriel Girard
- a Institut de recherche en santé publique de l'Université de Montréal , Montréal , Canada
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35
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Mitchell KR, Prah P, Mercer CH, Datta J, Tanton C, Macdowall W, Copas AJ, Clifton S, Sonnenberg P, Field N, Johnson AM, Wellings K. Medicated sex in Britain: evidence from the third National Survey of Sexual Attitudes and Lifestyles. Sex Transm Infect 2015; 92:32-8. [PMID: 26092974 PMCID: PMC4752628 DOI: 10.1136/sextrans-2015-052094] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2015] [Accepted: 05/25/2015] [Indexed: 11/03/2022] Open
Abstract
OBJECTIVES To describe the prevalence of medication use to assist sexual performance in Britain and to identify associated factors. METHODS Cross-sectional probability sample, undertaken in 2010-2012, of 15 162 people aged 16-74 years, resident in Britain, of whom, 5617 men and 8095 women reported sexual experience (ever) and 4817 men were sexually-active (reported sex in the last year). RESULTS Ever use of medication to assist sexual performance (medicated sex) was more commonly reported by men than women (12.9% (95% CI 11.9% to 13.9%) vs 1.9% (95% CI 1.7% to 2.3%)) and associated with older age in men and younger age in women. It was associated with reporting smoking, and use of alcohol and recreational drugs, as well as unsafe sex (≥2 partners and no condom use in the last year) in both men and women. Among men, the proportion reporting medicated sex in the last year was higher among those reporting erectile difficulties (ED) than those not doing so (28.4% (95% CI 24.4% to 32.8%) vs 4.1% (95% CI 3.4% to 4.9%)). In all men, medicated sex was associated with more frequent sexual activity, meeting a partner on the internet, unsafe sex and recent sexually transmitted infections diagnosis; associations that persisted after adjusting for same-sex behaviour and ED. However, there were significant interactions with reporting ED, indicating that among men with ED, medicated sex is not associated with same-sex behaviour and ever use of recreational drugs. CONCLUSIONS A substantial minority of people in Britain report medicated sex, and the association between medicated sex and risky sexual behaviour is not confined to high-risk groups.
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Affiliation(s)
- Kirstin R Mitchell
- Department of Social and Environmental Health Research, London School of Hygiene and Tropical Medicine, London, UK
| | - Philip Prah
- Research Department of Infection and Population Health, University College London, London, UK
| | - Catherine H Mercer
- Research Department of Infection and Population Health, University College London, London, UK
| | - Jessica Datta
- Department of Social and Environmental Health Research, London School of Hygiene and Tropical Medicine, London, UK
| | - Clare Tanton
- Research Department of Infection and Population Health, University College London, London, UK
| | - Wendy Macdowall
- Department of Social and Environmental Health Research, London School of Hygiene and Tropical Medicine, London, UK
| | - Andrew J Copas
- Research Department of Infection and Population Health, University College London, London, UK
| | - Soazig Clifton
- Research Department of Infection and Population Health, University College London, London, UK
| | - Pam Sonnenberg
- Research Department of Infection and Population Health, University College London, London, UK
| | - Nigel Field
- Research Department of Infection and Population Health, University College London, London, UK
| | - Anne M Johnson
- Research Department of Infection and Population Health, University College London, London, UK
| | - Kaye Wellings
- Department of Social and Environmental Health Research, London School of Hygiene and Tropical Medicine, London, UK
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Velter A, Saboni L, Sommen C, Bernillon P, Bajos N, Semaille C. Sexual and prevention practices in men who have sex with men in the era of combination HIV prevention: results from the Presse Gays et Lesbiennes survey, France, 2011. ACTA ACUST UNITED AC 2015; 20. [PMID: 25884150 DOI: 10.2807/1560-7917.es2015.20.14.21090] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
To better understand the diversity of practices and behaviours to prevent HIV with casual partners, data from a large convenience sample of men who have sex with men (MSM) in France were categorised into different prevention profiles: no anal intercourse, consistent condom use during anal intercourse, risk-reduction practices (serosorting, seropositioning) and no discernible prevention practice (NDPP). Categories were applied to HIV-positive respondents with controlled (CI; n=672) and uncontrolled infection (UI; n=596), HIV-negative (n=4,734) and untested respondents (n=663). Consistent condom use was reported by 22% (n=148) of HIV-positive-CI respondents, 13% (n=79) of HIV-positives UI, 55% (2,603) of HIV-negatives, and 50% (n=329) of untested (p<0.001). Corresponding figures for NDPP were 45% (n=304), 55% (n=327), 21% (n=984) and 34% (n=227) (p<0.001). Logistic regressions showed that, regardless of respondents' serostatus, NDPP was associated with regularly frequenting dating websites, drug use, exposure to sperm during oral sex, and with HIV diagnosis after 2000 for HIV-positive respondents (CI and UI), with age <30 years for HIV-positive-CI, and with low education for HIV-negatives. Risk-taking remains high, despite implementation of risk-reduction practices. A global health approach should be central to prevention programmes for MSM, to include target behavioural intervention, promotion of condom use, and encouragement of regular HIV testing and early initiation of ART.
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Affiliation(s)
- A Velter
- Institut de Veille Sanitaire, Saint Maurice, France
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Pérez-Figueroa RE, Kapadia F, Barton SC, Eddy JA, Halkitis PN. Acceptability of PrEP Uptake Among Racially/Ethnically Diverse Young Men Who Have Sex With Men: The P18 Study. AIDS EDUCATION AND PREVENTION : OFFICIAL PUBLICATION OF THE INTERNATIONAL SOCIETY FOR AIDS EDUCATION 2015; 27:112-25. [PMID: 25915697 PMCID: PMC4550097 DOI: 10.1521/aeap.2015.27.2.112] [Citation(s) in RCA: 130] [Impact Index Per Article: 14.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/11/2023]
Abstract
Pre-exposure prophylaxis (PrEP) is considered an effective biomedical approach for HIV prevention. However, there is limited understanding of PrEP uptake among racially/ethnically and socioeconomically diverse young men who have sex with men (YMSM). This study examined attitudes and perceptions toward PrEP uptake among YMSM by conducting semistructured interviews with a sample (N = 100) of YMSM in New York City. Thematic analysis was employed to explore key issues related to attitudes and perceptions toward PrEP utilization. Findings suggest that self-perceived risk for HIV transmission, enjoying unprotected sex, and being in a romantic relationship were associated with PrEP uptake. The most prominent barriers to PrEP uptake included costs, adherence regimen, and access. In summary, these findings underscore the importance of addressing behavioral and structural factors in maximizing the effectiveness of PrEP. In addition, PrEP implementation programs ought to consider the role of social and structural challenges to PrEP uptake and adherence among YMSM.
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Jin F, Prestage GP, Mao L, Poynten IM, Templeton DJ, Grulich AE, Zablotska I. "Any Condomless Anal Intercourse" is No Longer an Accurate Measure of HIV Sexual risk Behavior in Gay and Other Men Who have Sex with Men. Front Immunol 2015; 6:86. [PMID: 25774158 PMCID: PMC4343002 DOI: 10.3389/fimmu.2015.00086] [Citation(s) in RCA: 37] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2014] [Accepted: 02/13/2015] [Indexed: 11/13/2022] Open
Abstract
BACKGROUND Condomless anal intercourse (CLAI) has long been recognized as the primary mode of sexual transmission of HIV in gay and other men who have sex with men (MSM). A variety of measures of CLAI have been commonly used in behavioral surveillance for HIV risk and to forecast trends in HIV infection. However, gay and other MSM's sexual practices changed as the understanding of disease and treatment options advance. In the present paper, we argue that summary measures such as "any CLAI" do not accurately measure HIV sexual risk behavior. METHODS Participants were 1,427 HIV-negative men from the Health in Men cohort study run from 2001 to 2007 in Sydney, Australia, with six-monthly interviews. At each interview, detailed quantitative data on the number of episodes of insertive and receptive CLAI in the last 6 months were collected, separated by partner type (regular vs. casual) and partners' HIV status (negative, positive, and HIV status unknown). RESULTS A total of 228,064 episodes of CLAI were reported during the study period with a mean of 44 episodes per year per participant (median: 14). The great majority of CLAI episodes were with a regular partner (92.6%), most of them with HIV-negative regular partners (84.8%). Participants were more likely to engage in insertive CLAI with casual than with regular partners (66.7 vs. 55.3% of all acts of CLAI with each partner type, p < 0.001). Men were more likely to report CLAI in the receptive position with HIV-negative and HIV status unknown partners than with HIV-positive partners (p < 0.001 for both regular and casual partners). CONCLUSION Gay and other MSM engaging in CLAI demonstrate clear patterns of HIV risk reduction behavior. As HIV prevention enters the era of antiretroviral-based biomedical approach, using all forms of CLAI indiscriminately as a measure of HIV behavioral risk is not helpful in understanding the current drivers of HIV transmission in the community.
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Affiliation(s)
- Fengyi Jin
- The Kirby Institute, University of New South Wales, Kensington, NSW, Australia
| | - Garrett P. Prestage
- The Kirby Institute, University of New South Wales, Kensington, NSW, Australia
| | - Limin Mao
- The Centre for Social Research in Health, University of New South Wales, Kensington, NSW, Australia
| | - I. Mary Poynten
- The Kirby Institute, University of New South Wales, Kensington, NSW, Australia
| | - David J. Templeton
- The Kirby Institute, University of New South Wales, Kensington, NSW, Australia
- RPA Sexual Health, Sydney Local Health District, Sydney, NSW, Australia
| | - Andrew E. Grulich
- The Kirby Institute, University of New South Wales, Kensington, NSW, Australia
| | - Iryna Zablotska
- The Kirby Institute, University of New South Wales, Kensington, NSW, Australia
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Chang YH, Liu WC, Chang SY, Wu BR, Wu PY, Tsai MS, Hung CC, Lew-Ting CY. Associated factors with syphilis among human immunodeficiency virus-infected men who have sex with men in Taiwan in the era of combination antiretroviral therapy. JOURNAL OF MICROBIOLOGY, IMMUNOLOGY, AND INFECTION = WEI MIAN YU GAN RAN ZA ZHI 2014; 47:533-41. [DOI: 10.1016/j.jmii.2013.11.003] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/03/2013] [Revised: 09/04/2013] [Accepted: 11/04/2013] [Indexed: 10/25/2022]
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Zablotska IB, Frankland A, Holt M, de Wit J, Brown G, Maycock B, Fairley C, Prestage G. Methodological challenges in collecting social and behavioural data regarding the HIV epidemic among gay and other men who have sex with men in Australia. PLoS One 2014; 9:e113167. [PMID: 25409440 PMCID: PMC4237373 DOI: 10.1371/journal.pone.0113167] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2014] [Accepted: 10/20/2014] [Indexed: 11/18/2022] Open
Abstract
BACKGROUND Behavioural surveillance and research among gay and other men who have sex with men (GMSM) commonly relies on non-random recruitment approaches. Methodological challenges limit their ability to accurately represent the population of adult GMSM. We compared the social and behavioural profiles of GMSM recruited via venue-based, online, and respondent-driven sampling (RDS) and discussed their utility for behavioural surveillance. METHODS Data from four studies were selected to reflect each recruitment method. We compared demographic characteristics and the prevalence of key indicators including sexual and HIV testing practices obtained from samples recruited through different methods, and population estimates from respondent-driven sampling partition analysis. RESULTS Overall, the socio-demographic profile of GMSM was similar across samples, with some differences observed in age and sexual identification. Men recruited through time-location sampling appeared more connected to the gay community, reported a greater number of sexual partners, but engaged in less unprotected anal intercourse with regular (UAIR) or casual partners (UAIC). The RDS sample overestimated the proportion of HIV-positive men and appeared to recruit men with an overall higher number of sexual partners. A single-website survey recruited a sample with characteristics which differed considerably from the population estimates with regards to age, ethnically diversity and behaviour. Data acquired through time-location sampling underestimated the rates of UAIR and UAIC, while RDS and online sampling both generated samples that underestimated UAIR. Simulated composite samples combining recruits from time-location and multi-website online sampling may produce characteristics more consistent with the population estimates, particularly with regards to sexual practices. CONCLUSION Respondent-driven sampling produced the sample that was most consistent to population estimates, but this methodology is complex and logistically demanding. Time-location and online recruitment are more cost-effective and easier to implement; using these approaches in combination may offer the potential to recruit a more representative sample of GMSM.
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Affiliation(s)
- Iryna B Zablotska
- The Kirby Institute, The University of NSW Australia, Sydney, NSW, Australia
| | - Andrew Frankland
- The Kirby Institute, The University of NSW Australia, Sydney, NSW, Australia; School of Psychiatry, The University of NSW Australia, Sydney, NSW, Australia
| | - Martin Holt
- Centre for Social Research in Health, The University of NSW Australia, Sydney, NSW, Australia
| | - John de Wit
- Centre for Social Research in Health, The University of NSW Australia, Sydney, NSW, Australia
| | - Graham Brown
- The Australian Research Centre in Sex, Health and Society, La Trobe University, Melbourne, VIC, Australia; Curtin University, Perth, WA, Australia
| | | | - Christopher Fairley
- Central Clinical School, Monash University, Melbourne, VIC, Australia; Melbourne Sexual Health Centre, Melbourne, VIC, Australia
| | - Garrett Prestage
- The Kirby Institute, The University of NSW Australia, Sydney, NSW, Australia; The Australian Research Centre in Sex, Health and Society, La Trobe University, Melbourne, VIC, Australia
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Ferrer L, Furegato M, Foschia JP, Folch C, González V, Ramarli D, Casabona J, Mirandola M. Undiagnosed HIV infection in a population of MSM from six European cities: results from the Sialon project. Eur J Public Health 2014; 25:494-500. [PMID: 25161202 DOI: 10.1093/eurpub/cku139] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
OBJECTIVES The purpose of this article is to assess the distribution of undiagnosed HIV infection in men who have sex with men (MSM) in Southern and Eastern European countries, to describe the differences in epidemiology and behaviour between undiagnosed, diagnosed HIV-positive and HIV-negative MSM and to identify factors associated with undiagnosed HIV infection in the study population. METHODS A multi-centre biological and behavioural cross-sectional study was conducted in 2008. Time-location sampling was used to recruit men attending different venues. A self-administered questionnaire was completed and oral fluid samples were collected to estimate HIV prevalence. RESULTS HIV prevalence was 17% in Barcelona, 12% in Verona, 6% in Bratislava, 5% in Ljubljana, 5% in Bucharest and 3% in Prague while undiagnosed HIV infection was 47, 62, 67, 83, 85 and 57%, respectively. Diagnosed HIV-positive men reported more casual partners than HIV-negative MSM (mean: 19 and 9, respectively) (P < 0.001), and they were more likely to self-reported condyloma in the last year than undiagnosed HIV-positive and HIV-negative men (15, 1 and 3%, respectively) (P < 0.001). Factors associated with undiagnosed HIV infection included attending sex-focused venues (OR = 2.49), reporting syphilis in the previous 12 months (OR = 2.56), using poppers at last sexual intercourse (OR = 3.36) and having had an HIV test in the previous year (OR = 2.00). CONCLUSIONS Many HIV infections remain undiagnosed, and there is evidence of the persistence of frequent risk behaviours and sexually transmitted infections (STI) despite knowledge of HIV-positive status, emphasising the need for a multidimensional approach to HIV/STI prevention. Access to HIV testing should be considered a priority in prevention programs targeted at MSM, especially in Eastern Europe.
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Affiliation(s)
- Laia Ferrer
- 1 Center for Epidemiological Studies on STI and AIDS of Catalonia (CEEISCAT), Agència Salut Pública de Catalunya (ASPC), Generalitat de Catalunya, Badalona, Spain 2 Institut d'Investigació Germans Trias i Pujol (IGTP), Badalona, Spain 3 CIBER Epidemiología y Salud Pública (CIBERESP), Madrid, Spain
| | - Martina Furegato
- 4 Regional Center for Health Promotion, Veneto Region, Verona, Italy
| | | | - Cinta Folch
- 1 Center for Epidemiological Studies on STI and AIDS of Catalonia (CEEISCAT), Agència Salut Pública de Catalunya (ASPC), Generalitat de Catalunya, Badalona, Spain 2 Institut d'Investigació Germans Trias i Pujol (IGTP), Badalona, Spain 3 CIBER Epidemiología y Salud Pública (CIBERESP), Madrid, Spain 5 Departament de Pediatria, d'Obstetrícia i Ginecologia i de Medicina Preventiva i de Salut Pública, Facultat de Medicina, Universitat Autònoma de Barcelona, Bellaterra (Cerdanyola del Vallès), Spain
| | - Victoria González
- 1 Center for Epidemiological Studies on STI and AIDS of Catalonia (CEEISCAT), Agència Salut Pública de Catalunya (ASPC), Generalitat de Catalunya, Badalona, Spain 2 Institut d'Investigació Germans Trias i Pujol (IGTP), Badalona, Spain 3 CIBER Epidemiología y Salud Pública (CIBERESP), Madrid, Spain 6 Microbiology Service, Fundació Institut d'Investigació en Ciències de la Salut Germans Trias i Pujol, Hospital Universitari Germans Trias i Pujol, Universitat Autònoma de Barcelona, Badalona, Spain
| | - Dunia Ramarli
- 7 Immunology Section, Verona University Hospital, Verona, Italy
| | - Jordi Casabona
- 1 Center for Epidemiological Studies on STI and AIDS of Catalonia (CEEISCAT), Agència Salut Pública de Catalunya (ASPC), Generalitat de Catalunya, Badalona, Spain 2 Institut d'Investigació Germans Trias i Pujol (IGTP), Badalona, Spain 3 CIBER Epidemiología y Salud Pública (CIBERESP), Madrid, Spain 5 Departament de Pediatria, d'Obstetrícia i Ginecologia i de Medicina Preventiva i de Salut Pública, Facultat de Medicina, Universitat Autònoma de Barcelona, Bellaterra (Cerdanyola del Vallès), Spain
| | - Massimo Mirandola
- 8 Infectious Diseases Section, Department of Pathology, Verona University Hospital, Verona, Italy
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Doyle JS, Degenhardt L, Pedrana AE, McBryde ES, Guy RJ, Stoové MA, Weaver ER, Grulich AE, Lo YR, Hellard ME. Effects of HIV antiretroviral therapy on sexual and injecting risk-taking behavior: a systematic review and meta-analysis. Clin Infect Dis 2014; 59:1483-94. [PMID: 25091305 DOI: 10.1093/cid/ciu602] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
BACKGROUND Increased global access and use of antiretroviral therapy (ART) for human immunodeficiency virus (HIV) has been postulated to undermine HIV prevention efforts by changing individual risk-taking behavior. This review aims to determine whether ART use is associated with changes in sexual or injecting risk-taking behavior or diagnosis of sexually transmitted infections (STIs). METHODS A systematic review and meta-analysis was conducted of HIV-seropositive participants receiving ART compared with no ART use in experimental or observational studies. Primary outcomes included (1) any unprotected sexual intercourse, (2) STI diagnoses, and (3) any unsafe injecting behavior. RESULTS Fifty-eight studies met the selection criteria. Fifty-six studies containing 32 857 participants reported unprotected sex; 11 studies containing 16 138 participants reported STI diagnoses; and 4 studies containing 1600 participants reported unsafe injecting behavior. All included studies were observational. Unprotected sex was lower in participants receiving ART than in those not receiving ART (odds ratio [OR], 0.73; 95% confidence interval [CI], .64-.83; P < .001; heterogeneity I(2) = 79%) in both high-income (n = 38) and low-/middle-income country (n = 18) settings, without any evidence of publication bias. STI diagnoses were also lower among individuals on ART (OR, 0.58; 95% CI, .33-1.01; P = .053; I(2) = 92%); however, there was no difference in injecting risk-taking behavior with antiretroviral use (OR, 0.90; 95% CI, .60-1.35; P = .6; I(2) = 0%). CONCLUSIONS Despite concerns that use of ART might increase sexual or injecting risk-taking, available research suggests that unprotected sex is reduced among HIV-infected individuals on treatment. The reasons for this are not yet clear, although self-selection and mutually reinforcing effects of HIV treatment and prevention messages among people on ART are likely.
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Affiliation(s)
- Joseph S Doyle
- Centre for Population Health, Burnet Institute Department of Infectious Diseases, The Alfred Hospital Department of Epidemiology and Preventative Medicine, Monash University
| | - Louisa Degenhardt
- Centre for Health Policy, Programs and Economics, School of Population Health, University of Melbourne, Victoria National Drug and Alcohol Research Centre, University of New South Wales, Sydney
| | - Alisa E Pedrana
- Centre for Population Health, Burnet Institute Department of Epidemiology and Preventative Medicine, Monash University
| | - Emma S McBryde
- Centre for Population Health, Burnet Institute Department of Medicine, Royal Melbourne Hospital, University of Melbourne, Victoria
| | - Rebecca J Guy
- The Kirby Institute, University of New South Wales, Sydney, Australia
| | - Mark A Stoové
- Centre for Population Health, Burnet Institute Department of Epidemiology and Preventative Medicine, Monash University
| | | | - Andrew E Grulich
- The Kirby Institute, University of New South Wales, Sydney, Australia
| | - Ying-Ru Lo
- Department of HIV/AIDS, World Health Organization, Geneva, Switzerland
| | - Margaret E Hellard
- Centre for Population Health, Burnet Institute Department of Infectious Diseases, The Alfred Hospital Department of Epidemiology and Preventative Medicine, Monash University
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O'Byrne P, Holmes D, Roy M. Counselling about HIV serological status disclosure: nursing practice or law enforcement? a Foucauldian reflection. Nurs Inq 2014; 22:134-46. [PMID: 25053169 DOI: 10.1111/nin.12075] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/31/2014] [Indexed: 11/28/2022]
Abstract
Recently, focus groups and qualitative interviews with nurses who provide frontline care for persons living with HIV highlighted the contentiousness surrounding the seemingly innocuous activity of counselling clients about HIV-status disclosure, hereafter disclosure counselling. These empirical studies highlighted that while some nurses felt they should instruct clients to disclose their HIV-positive status if HIV transmission were possible, other nurses were equally adamant that such counselling was outside the nursing scope of practice. A review of these opposing perceptions about disclosure counselling, including an examination of the empirical evidence which supports each point, revealed that the dichotomous arguments needed to be nuanced. The empirical evidence about serostatus disclosure neither supported nor refuted either of these assertions; rather, it substantiated parts of each. To create this understanding, both empirical and theoretical works are used. First, the results of empirical studies about serostatus disclosure, or lack thereof and HIV transmission is presented; as part of this, Marks and Crepaz's HIV disclosure and exposure framework is examined. Second, the work of Michel Foucault on disciplinary and pastoral power is drawn from. The outcome is a nuanced understanding about the interrelationships between disclosure counselling and nursing practice and a final interpretation about what this understanding means for public health practice.
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Affiliation(s)
- Patrick O'Byrne
- Faculty of Health Sciences, School of Nursing, University of Ottawa, Ottawa, ON, Canada
| | - Dave Holmes
- Faculty of Health Sciences, School of Nursing, University of Ottawa, Ottawa, ON, Canada
| | - Marie Roy
- Faculty of Health Sciences, School of Nursing, University of Ottawa, Ottawa, ON, Canada
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Holt M. Gay men's HIV risk reduction practices: The influence of epistemic communities in HIV social and behavioral research. AIDS EDUCATION AND PREVENTION : OFFICIAL PUBLICATION OF THE INTERNATIONAL SOCIETY FOR AIDS EDUCATION 2014; 26:214-223. [PMID: 24846484 DOI: 10.1521/aeap.2014.26.3.214] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/03/2023]
Abstract
Since the mid-1980s, Australian social researchers have investigated the sexual practices of gay men, describing those that protect men from HIV or put them at risk of infection. Ground-breaking (and controversial) publications have highlighted a variety of ways in which gay men protect themselves and their partners, including condom use and non-condom-based risk reduction strategies. HIV social research in Australia has been heavily influenced by a distinctive network of experts or epistemic community with shared principles and beliefs and a commitment to influencing policy and practice. This epistemic community has articulated a 'social public health' view of HIV that emphasises partnership, agency, understanding practices and reflexivity. This approach has clashed with those of other epistemic communities, notably around ideas of relapse and unsafe sex. This article uses the examples of negotiated safety and serosorting to illustrate this Australian epistemic community's approach to HIV risk reduction among gay men.
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Affiliation(s)
- Martin Holt
- Centre for Social Research in Health, University of New South Wales, Australia
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Cunha CB, De Boni RB, Guimarães MRC, Yanavich C, Veloso VG, Moreira RI, Hoagland B, Grinsztejn B, Friedman RK. Unprotected sex among men who have sex with men living with HIV in Brazil: a cross-sectional study in Rio de Janeiro. BMC Public Health 2014; 14:379. [PMID: 24742202 PMCID: PMC4005457 DOI: 10.1186/1471-2458-14-379] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2013] [Accepted: 04/10/2014] [Indexed: 11/22/2022] Open
Abstract
Background Many countries are facing concentrated HIV epidemics among vulnerable populations, including men who have sex with men (MSM). Unprotected anal intercourse (UAI) is the main HIV transmission route among them and its understanding in the different cultures and how it relates to HIV transmission, re-infection and development of HIV antiretroviral resistance has important public health implications. Data on UAI among Brazilian MSM are scarce. This study aims to evaluate the prevalence and associated factors of UAI among HIV-infected MSM who had sex with seronegative or male partners with an unknown serostatus. Method A cross-sectional study nested in a cohort was conducted in Rio de Janeiro, Brazil. The one hundred and fifty five MSM included in the study answered an ACASI interview and provided biological samples. Generalized linear models were used to identify variables associated with UAI. Results Overall, UAI with an HIV-negative or unknown serostatus male partner was reported by 40.6% (63/155) of MSM. Lifetime sexual abuse or domestic violence was reported by 35.9%, being more frequent among MSM who reported UAI compared to those who did not (P = 0.001). Use of stimulants before sex was reported by 20% of the MSM, being slightly higher among those who reported UAI (27.0% vs. 15.2%; P = 0.072). Commercial sex was frequent among all MSM (48.4%). After multivariate modeling, the report of sexual abuse or domestic violence (OR = 2.70; 95% CI: 1.08-7.01), commercial sex (OR = 2.28; 95% CI: 1.04- 5.10), the number of male sexual partners (p = 0.039) and exclusively receptive anal intercourse (OR = 0.21; 95% CI: 0.06-0.75) remained associated with UAI. CD4 levels, HIV viral load and antiretroviral therapy were not associated with UAI. Conclusion The UAI prevalence found with negative or unknown HIV status partners points out that other interventions are needed as additional prevention tools to vulnerable MSM. The main factors associated with UAI were a lifetime history of violence, commercial sex and the number of male sexual partners. This clustering of different behavioral, health and social problems in this population reinforce the need of a comprehensive approach on treating and preventing HIV among MSM.
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Affiliation(s)
| | - Raquel Brandini De Boni
- Laboratório de Pesquisa Clinica em DST/AIDS, Fundação Oswaldo Cruz - Instituto de Pesquisa Clínica Evandro Chagas/IPEC, Avenue Brasil, 4365 - Manguinhos, Rio de Janeiro RJ CEP 21040-900, Brasil.
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Escobedo AA, Almirall P, Alfonso M, Cimerman S, Chacín-Bonilla L. Sexual transmission of giardiasis: a neglected route of spread? Acta Trop 2014; 132:106-11. [PMID: 24434784 DOI: 10.1016/j.actatropica.2013.12.025] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2013] [Revised: 12/28/2013] [Accepted: 12/30/2013] [Indexed: 12/20/2022]
Abstract
Sexually transmitted infections (STIs) are often discussed in the context of syphilis, gonorrhea, herpes, chlamydiasis and AIDS. However, since the past 30 years of the last century, epidemiology and natural history studies have led to improved understanding of giardiasis as a STI, as a result of oral-anal sexual contact. Studies suggest that Giardia is an increasingly recognized infection that may be underdiagnosed under the STI context. Health care providers should maintain a high index of suspicion for Giardia, obtain suitable diagnostic tests to identify and screen those at high risk for this infection, institute appropriate therapy, counsel patients regarding treatment compliance, follow-up, encourage partner notification and teach strategies for preventing the transmission of this disease, including the discussion of the risk of enteric infections after oral-anal sexual contact. We summarize some data concerning the research and clinical literature on Giardia infection as a STI and identify the specific recommendations for control of giardiasis as STI that available evidence indicates can reduce its transmission.
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Schmidt AJ, Falcato L, Zahno B, Burri A, Regenass S, Müllhaupt B, Bruggmann P. Prevalence of hepatitis C in a Swiss sample of men who have sex with men: whom to screen for HCV infection? BMC Public Health 2014; 14:3. [PMID: 24393532 PMCID: PMC3890510 DOI: 10.1186/1471-2458-14-3] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2013] [Accepted: 12/27/2013] [Indexed: 12/11/2022] Open
Abstract
BACKGROUND While the numbers of hepatitis-C-virus (HCV) infections among men who have sex with men (MSM) who are co-infected with the human immunodeficiency virus (HIV) are on the rise, with vast evidence for sexual transmission of HCV in this population, concerns have also been raised regarding sexual HCV-transmission among MSM without HIV infection. Therefore, the aim of this study was to estimate the prevalence of hepatitis C among MSM without HIV diagnosis in Zurich (Switzerland). METHODS Participants were recruited from a gay health centre and various locations such as dark rooms, saunas and cruising areas in Zurich. Participants self-completed a questionnaire assessing known and suspected risk factors for HCV-infection, and provided a blood sample for detection of past (antibodies) and present (core antigen, RNA) infections with HCV. RESULTS In total, 840 MSM aged 17-79 (median: 33 years) underwent HCV-testing and completed the questionnaire, among whom 19 reported living with HIV. Overall, seven tested positive for HCV-antibodies, and two were also positive for HCV core antigen and HCV-RNA-these two were immigrants, one from a country where HCV is endemic. None of the seven were aware of their infection. The seroprevalence of hepatitis C among the 821 non-HIV-diagnosed MSM was 0.37% (95%-CI: 0.12-1.69%), and one man harboured replicating virus (0.12%; 0.02-0.69%), resulting in a number needed to test of 821 to detect one active infection. Significant univariable associations of lifetime HCV-infection were found with known HIV-diagnosis (OR=72.7), being tattooed (OR=10.4), non-injection use of cocaine/amphetamines (OR=8.8), and non-Swiss origin (OR=8.5). For MSM without HIV-diagnosis, the only variable marginally associated with positive HCV-serostatus was being tattooed (OR=8.3). No significant associations were observed with reported injection drug use, unprotected anal intercourse, sexual practices that may lead to mucosal trauma, or proxy measures for group sex and lesion-prone STIs. CONCLUSIONS Our findings suggest that in Switzerland, hepatitis C among MSM without diagnosed HIV is not more prevalent than in the general population. We found no evidence of elevated rates of sexual transmission of HCV among MSM without HIV-infection. Therefore, we currently see no reason for promoting HCV-testing among all MSM in Switzerland.
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Affiliation(s)
- Axel J Schmidt
- Checkpoint Zurich, Konradstrasse 1, 8005 Zurich, Switzerland.
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Holt M. HIV pre-exposure prophylaxis and treatment as prevention: a review of awareness and acceptability among men who have sex with men in the Asia-Pacific region and the Americas. Sex Health 2014; 11:166-70. [PMID: 23866853 DOI: 10.1071/sh13060] [Citation(s) in RCA: 56] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2013] [Accepted: 06/17/2013] [Indexed: 11/23/2022]
Abstract
This review assesses acceptability research for HIV pre-exposure prophylaxis (PrEP) and treatment as prevention (TasP) among men who have sex with men (MSM) in the Asia-Pacific region and the Americas, evaluating awareness and attitudes. There has been limited research on the acceptability of PrEP outside the United States and no research to date evaluating the acceptability of TasP since the findings of the HIV Prevention Trials Network 052 trial were released. Existing research suggests that PrEP is reasonably acceptable to MSM, but few men are likely to perceive the need for it. Studies of HIV treatment optimism suggest that MSM are likely to be sceptical of TasP.
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Mathur P, Zurlo J, Albright P, Crook T, Whitener C, Du P. Rising Syphilis Infection among Rural HIV-Infected Men who Routinely Received Risk-Reduction Counseling: New Challenges to HIV Prevention in Clinical Care. JOURNAL OF AIDS & CLINICAL RESEARCH 2014; 5. [PMID: 26366322 DOI: 10.4172/2155-6113.1000333] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
OBJECTIVE Syphilis incidence has been steadily increasing among HIV-infected men in the United States, representing an important public health challenge to HIV prevention. Clinic-based HIV prevention interventions are available but may need to be revisited in response to syphilis epidemic. We wanted to better understand the current epidemiology of syphilis in rural HIV-infected men who routinely received HIV risk-reduction counseling in order to plan more effective HIV prevention strategies in clinical care. METHODS We conducted a retrospective cohort study to examine factors associated with syphilis infections in rural HIV-infected men who received sexually transmitted disease screening and HIV risk-reduction counseling during HIV primary care from January 2008 to June 2013. We assessed patients' demographic, clinical, behavioral and psychosocial characteristics and performed a multivariable exact logistic regression to identify factors related to syphilis. RESULTS Despite routine risk screening and HIV risk-reduction counseling, a total of 51 syphilis infections were diagnosed among 702 HIV-infected men (5 patients were diagnosed ≥ 2 episodes). The majority of the study participants was sexually active and reported at least one unsafe sexual behavior, mainly inconsistent condom use. Younger age (<35 years, adjusted odds ratio (aOR)=3.09), higher educational attainment (some college or above, aOR=3.72), and perception that the partner may have sex with other people (aOR=3.10) were significantly associated with syphilis infection. Non-injection drug use was related to syphilis in HIV-infected men who have sex with men (aOR=2.86). DISCUSSION Some HIV-infected men, especially young, educated men, or those who perceived that their partners may have sex with other people, continue to have high-risk behaviors that increase their own risks of acquiring syphilis and may also facilitate HIV transmission. New strategies need to be developed for HIV primary care providers to help HIV-infected patients maintain safer sex practices.
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Affiliation(s)
- Poonam Mathur
- Department of Medicine, Penn State Hershey College of Medicine, Hershey, PA, 17033, USA
| | - John Zurlo
- Department of Medicine, Penn State Hershey College of Medicine, Hershey, PA, 17033, USA
| | - Patsi Albright
- Department of Medicine, Penn State Hershey College of Medicine, Hershey, PA, 17033, USA
| | - Tonya Crook
- Department of Medicine, Penn State Hershey College of Medicine, Hershey, PA, 17033, USA
| | - Cynthia Whitener
- Department of Medicine, Penn State Hershey College of Medicine, Hershey, PA, 17033, USA
| | - Ping Du
- Department of Public Health Sciences, Penn State Hershey College of Medicine, Hershey, PA, 17033, USA
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