Unsafe sex with casual partners and quality of life among HIV-infected gay men: evidence from a large representative sample of outpatients attending French hospitals (ANRS-EN12-VESPA)

How food support improves mental health among people living with HIV: A qualitative study

BACKGROUND

Food insecurity is associated with poor mental health among people living with HIV (PLHIV). This qualitative study explored the mental health experiences of PLHIV participating in a medically appropriate food support program.

METHODS

Semi-structured interviews were conducted post-intervention (n = 34). Interview topics included changes, or lack thereof, in mental health and reasons for changes. Interviews were audio-recorded, transcribed, and double-coded. Salient themes were identified using an inductive-deductive method.

RESULTS

Positive changes in mental health self-reported by PLHIV included improved mood and reduced stress, worry, and anxiety. Participants attributed these changes to: 1) increased access to sufficient and nutritious foods, 2) increased social support, 3) reduced financial hardship, 4) increased sense of control and self-esteem, and 5) reduced functional barriers to eating.

CONCLUSIONS

Medically appropriate food support may improve mental health for some PLHIV. Further work is needed to understand and prevent possible adverse consequences on mental health after programs end.

Chemsex Practices and Health-Related Quality of Life in Spanish Men with HIV Who Have Sex with Men

Chemsex, a new risky sexual behavior involving participation in sexual relations under the influence of drugs, has shown a significantly increased prevalence in recent years. This fact entails a serious public health issue, especially when Chemsex is practiced by individuals with an HIV (Human Immunodeficiency Virus) diagnosis. Hence, analyzing the characteristics of Chemsex practices, associated sexual practices and the health outcomes of individuals who participate in Chemsex, is extremely important. The main aim of the present study is to analyze the prevalence and characteristics of the practice of Chemsex in a sample of 101 men with HIV who have sex with men who attended the Department of Infectious Diseases of the General University Hospital of Alicante (Spain). Furthermore, the association between Chemsex and Health-Related Quality of Life (HRQoL) was also assessed. Chemsex and sexual practices were evaluated by employing a questionnaire applied on an ad hoc basis. HRQoL was assessed by employing the Medical Outcomes Study HIV Health Survey (MOS-HIV). In total, 40.6% of the participants had practiced Chemsex during the last year. When sexual practices were compared between those individuals who practiced Chemsex and those who did not, the former presented a higher level of risky sexual behaviors, especially with occasional and multiple sexual partners. Regarding HRQoL, those individuals who practiced Chemsex exhibited a poorer HRQoL in the majority of domains, especially those participants who practiced it with a higher intensity. The present study points out the high prevalence of Chemsex practice between men with HIV who have sex with men in Spain. Moreover, this study highlights the negative effects of Chemsex on HRQoL, probably due to the mixed effects of higher levels of risky sexual practices and the consequences of drug consumption.

The relationship between stigma, religiosity, and the quality of life of HIV-positive MSM in Medan, Indonesia

OBJECTIVE

This study aims to determine the relationship between stigma, religiosity, and the quality of life of HIV-positive men who have sex with men (MSM) in Medan.

METHODS

This is an analytical observational study with a cross-sectional approach. Data in demographics, stigma, religiosity, and quality of life were obtained directly from the participants. Data were taken from April to May 2018. There were 175 subjects who met the criteria which; (i) HIV-positive MSM; (ii) aged≥18 y.o.; and (iii) able to read and write.

RESULTS

Bivariate analysis found that there is a negative relationship between stigma and quality of life (p-value=0.007), and there is a positive relationship between religiosity and quality of life (p-value=0.000).

CONCLUSION

These findings suggest that stigma is an indicator of poor quality of life, while higher religiosity is associated with better quality of life. An interdisciplinary approach is needed in health care planning and social services, to improve the quality of life of HIV-positive MSM.

A Randomized Pilot Study of a Group-Delivered HIV Risk Reduction Intervention for At-Risk Urban Men Who Have Sex with Men Who Regularly Attend Private Sex Events

Across HIV prevention studies, as many as 25% of men who have sex with men (MSM) report meeting male partners at private sex events and attendance is associated with increased number of sexual partners, condomless anal sex (CAS), and HIV infection. Despite the need for effective HIV prevention interventions, no risk reduction interventions have been tested to reduce HIV sexual risk of MSM that regularly engage in sexual risk at private sex events. This randomized pilot study assessed the feasibility and acceptability of an HIV risk reduction intervention to reduce CAS among urban MSM (N = 14) reporting risk at a private sex event in the prior 12 months. The intervention arm received four group sessions (2 h/session) focusing on HIV risk reduction education and skills building. Both the intervention (n = 8) and control (n = 6) conditions received HIV testing and pre- and posttest risk reduction counseling and completed a sexual risk and psychosocial assessment visit at baseline and 3 months post-intervention. In addition, intervention participants completed a brief exit interview post-intervention. Mean age was 37 years, and 57% were racial/ethnic minorities. At follow-up, the intervention group reported greater reductions in sexual risk behavior in the past 3 months including number of CAS episodes, number of partners at private sex events, and CAS episodes at private sex events. The intervention group also reported reduced sexual compulsivity, increases in HIV disclosure, and reduced drug use at private sex events over study follow-up. Exit interviews revealed that participants found the intervention to be highly acceptable. Findings demonstrate feasibility of procedures, participant acceptability, and initial promise of a group-delivered HIV risk reduction intervention for MSM who attend and engage in CAS at private sex events. Further testing of this intervention in a larger pilot randomized controlled trial is warranted.

Quality of life among men who have sex with men in China measured using the 36-item Short-Form Health Survey: A cross-sectional study

The present study was conducted to assess the quality of life (QOL) of Chinese men who have sex with men (MSM) and to explore possible factors associated with QOL among them.A cross-sectional study of 370 MSM in Dalian and Huludao city was conducted to evaluate QOL in MSM using the Chinese version of the 36-item Short-Form Health Survey (SF-36). A t test was used to compare the QOL score of our sample with the Chinese norm. ANOVA, t test, and multivariate linear regression analysis were used to assess the association of QOL with basic characteristics.The QOL score of MSM was lower than the Chinese norm (P < .05). Multivariate analysis showed that marital status and monthly income were factors associated with physical component summary (PCS) and mental component summary (MCS) among MSM population (P < .05). Married MSM had poorer QOL, and respondents with higher income levels had better QOL.The government may need to develop more effective prevention strategies to improve the mental component of QOL in the Chinese MSM population, especially the married MSM population.

Thirty Years of Research on Gay Men and HIV Prevention in France: A Narrative Review of the Literature

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.

The psychological health and associated factors of men who have sex with men in China: A cross-sectional survey

Objectives

The psychological health of men who have sex with men (MSM) has received increased attention in recent years. We thus investigated the psychological status and associated factors among MSM in China.

Methods

A cross-sectional survey of 248 MSM was conducted from April to September 2015 using Symptom Checklist 90 (SCL-90) in Huludao and Zhengzhou, China. Statistical analyses utilized SPSS version 19.0 for Windows.

Results

All Cronbach’s α coefficients of the SCL-90 subscales exceeded 0.7, suggesting acceptable reliability. The coefficient range of the collective validity for all the subscales was >0.4. For the divisional validity, each item correlated better with the hypothetical subscale than with other subscales. Collective validity and divisional validity were both acceptable. The four most frequent types of psychological distress among MSM were depression, obsessive-compulsive behavior, interpersonal sensitivity, and anxiety. Results of the univariate analysis revealed that the following groups had significantly higher SCL-90 scores (P < 0.05): peasantry, married MSM, respondents who reported condomless anal intercourse and a greater number of male partners, and respondents who had not undergone psychosocial counseling and whose family or friends did not know about their sexual identity. In a multivariate logistic regression model, the following parameters were independently associated with higher SCL-90 scores: being married (AOR [adjusted odds ratio] = 3.19; 95% CI [confidence interval]: 1.96 to 5.93), condomless anal intercourse (AOR = 1.16; 95% CI: 1.02 to 1.31), number of male partners (AOR = 1.66 and 1.81; 95% CI: 1.08 to 2.34 and 1.32 to 2.69), family or friends not knowing about sexual identity (AOR = 2.13; 95% CI: 1.17 to 4.92), and lack of psychosocial counseling (AOR = 2.09; 95% CI: 1.06 to 4.09).

Conclusions

Our results indicate that psychological health problems among MSM in China are of concern. It is thus necessary to strengthen intervention efforts, with more emphasis on intervention programs to improve psychological health among Chinese MSM.

Experiences of living with a sexually transmitted disease: an integrative review

PURPOSE

This integrative review describes experiences related to living with a sexually transmitted disease (STD).

DESIGN

The data search was conducted using the CINAHL, MEDLINE (Ovid), PsycINFO and PubMed databases between the years 2000 and 2016. A manual search was also used. The retrieved data consisted of 33 original articles which were analysed using deductive and inductive content analysis.

RESULTS

Based on the results, an infected person has a need for information about STDs and experiences emotions such as a loss of purity and control over his/her body. In addition, the ego of the infected person is wounded due to the infection. Concerns about the results of treatments, suffering side effects, and experiences of unprofessional behaviour by nursing staff are related to the treatment of an STD. Having an STD in everyday life means coping with a changing condition, but there are resources that can provide support. The quality of life can also be negatively affected by an STD, and a future with an STD can manifest different hopes and concerns. In relation to other people, an STD has a marked effect, especially concerning sexual relations. The person's sex life can fade away; however, it may remain as an enjoyable experience. The infected person may also adopt safer sexual behaviours or continue with a risk-taking behaviour.

CONCLUSION

The results of this review can be used in the development of nursing practices, as well as be used in the prevention of STDs.

Use of non-conventional medicine two years after cancer diagnosis in France: evidence from the VICAN survey

PURPOSE

The purpose of this study was to assess the use of non-conventional medicine (NCM) in a representative sample of French patients 2 years after cancer diagnosis.

METHODS

The study was based on data obtained in the VICAN survey (2012) on a representative sample of 4349 patients 2 years after cancer diagnosis. Self-reported data were collected at telephone interviews with patients. The questionnaire addressed the various types of non-conventional treatments used at the time of the survey.

RESULTS

Among the participants, 16.4% reported that they used NCM, and 45.3% of this group had not used NCM before cancer diagnosis (new NCM users). Commonly, NCMs used were homeopathy (64.0%), acupuncture (22.1%), osteopathy (15.1%), herbal medicine (8.1%), diets (7.3%) and energy therapies (5.8%). NCM use was found to be significantly associated with younger age, female gender and a higher education level. Previous NCM use was significantly associated with having a managerial occupation and an expected 5-year survival rate ≥80% at diagnosis; recent NCM use was associated with cancer progression since diagnosis, impaired quality of life and higher pain reports.

CONCLUSION

This is the first study on NCM use 2 years after cancer diagnosis in France. In nearly half of the NCM users, cancer diagnosis was one of the main factors which incited patients to use NCM. Apart from the NCM users' socioeconomic profile, the present results show that impaired health was a decisive factor: opting for unconventional approaches was therefore a pragmatic response to needs which conventional medicine fails to meet during the course of the disease.

IMPLICATIONS FOR CANCER SURVIVORS

Better information of patients and caregivers is needed to allow access to these therapies to a larger population of survivors.

Associated factors of self-reported psychopathology and health related quality of life among men who have sex with men (MSM) with HIV/AIDS in Dalian, China: a pilot study

Background

Despite the availability of Anti-Retroviral Therapy (ART), the health-related quality of life (HRQoL) among HIV-positive men who have sex with men (HIVMSM) in China remains poor. This study aimed to explore the relationship between self-reported psychopathology and HRQoL among HIVMSM in Dalian, China.

Methods

A cross-sectional study was conducted in 112 HIVMSM. Symptom check list 90 (SCL 90): a measure of psychopathology and World Health Organization quality of life in HIV infection (WHOQOL-HIV-Bref): a measure of HRQoL were used. Correlation and multiple regression analysis were employed to explore the association between self-reported psychopathology and HRQoL in HIVMSM.

Results

Out of the total 112 HIVMSM cases, 9 (8 %) cases were homosexuals and 103 (92 %) ones were bisexuals. The participants who had low family income (P = 0.001), perceived discrimination (P = 0.001) and lack of regular attendance in medical follow-ups (P = 0.014) reported poorer HRQoL than their counterparts. Somatization, obsession, depression, phobia and overall SCL 90 scores in self-reported psycholpathology had a negative impact on the domains of HRQoL among HIVMSM.

Conclusions

Total quality of life was predicted by family income, perceived discrimination, and medical follow-up attendance. Self-reported psychopathology was negatively correlated with HRQoL in HIVMSM. The Strategies that target MSM focusing on linking and engaging HIV-positive patients in medical care is the key step to improve their HRQoL. More emphasis is needed on the newly diagnosed HIVMSM in Dalian in order to develop a more targeted intervention to prevent perceived discrimination and lack of proper medical follow-up services.

Trial registration

The trial registration number does not require for this manuscript. The study is cross-sectional design that do not involve intervention at all, it is not a clinical trial.

Electronic supplementary material

The online version of this article (doi:10.1186/s40249-016-0204-z) contains supplementary material, which is available to authorized users.

HIV and Elevated Mental Health Problems: Diagnostic, Treatment, and Risk Patterns for Symptoms of Depression, Anxiety, and Stress in a National Community-Based Cohort of Gay Men Living with HIV

People living with HIV (PLHIV) have almost double the risk of depression than the rest of the population, and depression and anxiety among PLHIV have been linked with greater disease progression and other physical health problems. Studies to date, however, have focused almost exclusively on depression or general mental health. Much less research has investigated predictors of anxiety and generalized stress among HIV-positive gay men. This paper reports findings from a national community-based sample of 357 HIV-positive Australians gay men aged 18 years and older. Participants reported elevated rates of depression, anxiety, and generalized stress symptoms. A significant proportion of men with elevated depression and anxiety symptoms were not receiving treatment or had not been diagnosed. Risk factors for elevated mental health concerns included experiences of internalized stigma and discrimination. Anxiety was also associated with lower T-cell CD4 counts. A key protective factor was access to social support. The type of support, in particular emotional support, was found to be more important than the source of support. Our findings suggest that greater emphasis is needed on mental health screening and the provision of emotional support for PLHIV.

Relationship between quality of life and unprotected anal intercourse among Chinese men who have sex with men: a cross-sectional study

Background

The prevalence of unprotected anal intercourse (UAI) is high among Chinese men who have sex with men (MSM). As important aspects of quality of life (QOL), psychological health and social relationships have been found to be associated with UAI among MSM, which was of great concern for intervening on UAI.

Methods

We conducted a cross-sectional study in Zhengzhou, Henan province, and in Huludao, Liaoning province, China, to measure quality of life (QOL) using the brief version of the World Health Organization Quality of Life (WHOQOL-BREF). Cronbach's α coefficient was used to test the internal consistency of the questionnaire items, and construction validity was assessed by exploratory factor analysis. T-test, chi-square test and multivariate logistic analysis were carried out to test the relationship between quality of life and unprotected anal intercourse.

Results

The questionnaires of 320 of the 373 men who have sex with men that were surveyed met our validity criteria (response rate: 85.8 %). A total of 161 subjects (50.3 %) reported having unprotected anal sex in the last 6 months. The results of univariate analysis indicated that having unprotected anal sex was significantly associated with psychological health (PSYCH), social relationships (SOCIL), age, and marital status (P-value <0.05). The 3 items (“Negative feelings”, “Hopeness on your life”, and “Be able to concentrate”) in the PSYCH subscale were associated with UAI significantly (P-value <0.05). Multivariate analysis showed that psychological health (adjusted odd ratio (AOR) 0.979, 95 % confidence interval (CI) 0.961-0.998) was independent factor affecting the likelihood of having UAI in the population of Chinese MSM, and participants who aged 45 or more had higher odds of UAI (AOR 3.986, 95 % CI 1.199-13.255).

Conclusions

WHOQOL-BREF was acceptable for evaluating the quality of life of MSM. Psychological health, as one important aspect of quality of life, was negatively associated with unprotected anal intercourse. The finding underscored the needs to incorporate the strategies on improving psychological health into the UAI intervention to reduce the HIV transmission among MSM.

Comparing Psychosocial Correlates of Condomless Anal Sex in HIV-Diagnosed and HIV-Nondiagnosed Men Who Have Sex with Men: A Series of Meta-Analyses of Studies from 1993-2013

PURPOSE

Men who have sex with men (MSM) continue to be overrepresented in rates of incidence and prevalence of human immunodeficiency virus (HIV). Both HIV-diagnosed (HIV-D) and HIV-nondiagnosed (HIV-N) MSM report a variety of reasons for intentional and unintentional nonuse of condoms. Elucidating and comparing reasons for continued engagement in condomless anal sex specific to both HIV-D and HIV-N MSM likely is important to identifying effective prevention.

METHODS

This study employed meta-analytic methods to evaluate and compare correlates to condomless anal sex in both HIV-D and HIV-N MSM from primary studies from 1993 to February 2013.

RESULTS

Of the 19 individual correlates assessed within the subgroup of HIV-D MSM, variables that achieved significant effect were alcohol, mind-altering substance use, sexual-enhancement medication, intentional condom nonuse, self-efficacy, attitudes toward condom use, social support, gay identity, compulsivity, trading sex, and number of sex partners. Those that were statistically non-significant were intention to use a condom, perceived risk, perceived norms, perceived responsibility, HIV medical management, treatment optimism, mental health, and setting. Of the 12 correlates assessed within the subgroup of HIV-N MSM, variables that achieved significant effect were alcohol, mind-altering substance use, intentional condom nonuse, attitudes toward condom use, perceived risk, and setting. Those observed as statistically non-significant were perceived norms, social support, gay identity, mental health, trading sex, and number of sex partners.

CONCLUSION

Study results have clinical implications that may guide future prevention research and practice by highlighting risk variables shared between HIV-N and HIV-D MSM, as well as variables observed to be unique to each group that may warrant more tailored intervention. Further investigation is recommended to elucidate the relationships among these variables such that optimal intervention can be determined.

The influence of social support on quality of life of men who have sex with men in China: a preliminary study

The quality of life (QOL) of men who have sex with men (MSM) has received increasing attention in recent years. Our study surveyed the QOL and explored the influence of social support on QOL in Chinese MSM. A cross-sectional survey was conducted from September 2013 to March 2014 of 438 MSM in Huludao and Zhengzhou City, China. The results of univariate analysis showed that higher QOL scores were associated with receiving psychosocial counseling, higher health education, younger age and marital status of being single or unmarried p < 0.05). The structural equation model fitted well, with χ2 = 2083.47 (p < 0.05), RMSEA = 0.07, and GFI = 0.88. Among the latent factors, social support, with a factor load of 0.47, had greater impact on QOL than demographic characteristics. Within social support, the item loads for psychosocial counseling and health education were 0.17 and 0.29, respectively. Basic demographic characteristics also influenced social support, with a factor load of -0.65. For demographic characteristics, the greatest item loads were for marital status and age (0.77 and 0.71, respectively). These findings suggest that strengthening social support, especially for older and married individuals, would improve QOL in MSM in China.

What determines health-related quality of life among people living with HIV: an updated review of the literature

BACKGROUND

As infection with the Human Immunodeficiency Virus (HIV) has evolved to a chronic disease, perceived health-related quality of life (HRQoL) is becoming a prominent and important patient-reported outcome measure in HIV care. Literature discusses different factors influencing HRQoL in this population, however, currently no consensus exists about the main determinants. In this review a clear, up-to-date overview of the determinants influencing HRQOL among people living with HIV is provided.

METHODS

All studies published before July 2013 that identified determinants of HRQoL among people living with HIV in high-income countries, were considered in this narrative review. PubMed, Web of Science and The Cochrane Library were consulted using the keywords 'determinants', 'quality of life', 'HIV' and 'AIDS'. To be included, studies should have reported overall health and/or physical/mental health scores on a validated instrument and performed multivariable regression analyses to identify determinants that independently influence perceived HRQoL.

RESULTS

In total, 49 studies were included for further analysis and they used a variety of HRQoL instruments: Medical Outcomes Study Short Form-36 or variants, Medical Outcomes Study-HIV, HIV Cost and Services Utilization Study measure, Multidimensional Quality of Life Questionnaire, HIV targeted quality of life instrument, Functional Assessment of Human Immunodeficiency Virus Infection, HIV Overview of Problems Evaluation System, EuroQol, Fanning Quality of Life scale, Health Index and PROQOL-HIV. In this review, the discussed determinants were thematically divided into socio-demographic, clinical, psychological and behavioural factors. Employment, immunological status, presence of symptoms, depression, social support and adherence to antiretroviral therapy were most frequently and consistently reported to be associated with HRQoL among people living with HIV.

CONCLUSIONS

HRQoL among people living with HIV is influenced by several determinants. These determinants independently, but simultaneously impact perceived HRQoL. Most HRQoL instruments do not capture all key determinants. We recommend that the choice for an instrument should depend on the purpose of the HRQoL assessment.

The quality of life of men who have sex with men in China: reliability and validity testing of the SF-36 questionnaire

OBJECTIVE

The aim of the study was to assess the psychometric properties of the 36-Item Short Form Health Survey (SF-36) in the men who have sex with men (MSM) population in China.

METHODS

A cross-sectional survey was conducted among 373 MSM from September to December, 2012, in Zhengzhou and Huludao City, China. Internal reliability of the questionnaire was calculated by Cronbach's α coefficient. Validity was analyzed through construct validity, divisional validity, and collective validity testing.

RESULTS

The overall Cronbach's α coefficient of the SF-36 questionnaire was 0.943, while the Cronbach's α coefficients for each of the dimensions were all > 0.70. Results showed that the SF-36 questionnaire was reliable and valid.

CONCLUSIONS

This study provided evidence that the SF-36 is an acceptable, valid and reliable instrument in evaluating the quality of life of MSM in Mainland China.

Sexual behaviour and desire to discuss mental health as reported by HIV-infected men who have sex with men

We assessed sexually transmitted infection risk behaviours and desire to discuss mental health, as reported by 426 HIV-infected men who have sex with men receiving HIV care in eight urban clinics. Most of these patients (90%) had begun HIV care >1 year ago. In the past year, 74% had multiple sexual partners, 75% engaged in anal intercourse, 48% had >1 HIV-uninfected partner and 82% used illegal psychoactive drugs. Among those reporting anal intercourse, approximately 61% reported using a condom during the most recent episode. Among all patients, 70% wanted to talk with their clinicians about how they felt mentally or emotionally. Using a two-tailed chi-squared test, we found that patients who engaged in unprotected receptive anal sex were more likely to want such a conversation than those who did not (80% versus 62%, P < 0.01); and those who engaged in unprotected insertive anal sex were also more likely to want such a conversation (81% versus 63%, P < 0.01). The findings highlight the prevalence of risky sexual behaviour and of mental health concerns in the participating patient population. Patients reporting risky sexual behaviour were more likely to want to discuss how they felt mentally or emotionally than those not reporting such behaviour.

Active cocaine use is associated with lack of HIV-1 virologic suppression independent of nonadherence to antiretroviral therapy: use of a rapid screening tool during routine clinic visits

Clarifying the relationship between illicit drug use and HIV-1 virologic suppression requires characterization of both illicit drug use activity and adherence to antiretroviral therapy (ART). We developed a rapid clinical questionnaire to assess prior 7-day illicit drug use and ART adherence in a cross-sectional study among 1777 HIV-infected persons in care. Of these, 76% were male, 35% were African-American, and 8% reported injection drug use as their probable route of HIV-1 infection. Questionnaire-reported frequencies of cocaine and marijuana use within the previous 7 days were 3.3% and 12.1%, respectively. Over three quarters (77.8%) of participants were on ART, of whom 69.7% had HIV-1 virologic suppression (HIV-1 RNA<48 copies/mL). Univariate analyses revealed that compared to no use, cocaine and marijuana use were both associated with missed ART doses (P<0.01). Multivariable logistic regression analysis adjusting for nonadherence demonstrated that cocaine use was independently associated with failing to achieve virologic suppression (adjusted odds ratio (aOR): 0.46; 95% confidence interval (95% CI): 0.22-0.98) but marijuana use was not (aOR: 1.08; 95% CI: 0.72-1.62). This result strengthens the evidence of a direct effect of cocaine on virologic control, independent of nonadherence to ART.

Determinants of condom use among HIV-positive men who have sex with men

The main objectives of this study were to identify the determinants of condom use among HIV-positive men having anal sex with HIV-negative men or men of unknown HIV status and moderators of the intention-behaviour relationship. A cohort of 237 sexually active HIV-positive men having sex with men was followed over a period of six months. The cognitive variables measured were guided by an extended version of the theory of planned behaviour. Results indicated that past behaviour (odds ratio [OR] = 9.75; 95% confidence interval [CI]: 4.48-21.26), intention (OR = 3.13; 95% CI: 1.25-7.81), self-efficacy (OR = 3.62; 95% CI: 1.40-9.37) and use of sex drugs (OR = 0.16; 95% CI: 0.06-0.45) contributed to the prediction of 100% condom use. Self-efficacy also interacted with intention as a significant moderator of the intention-behaviour relationship (OR = 20.96; 95% CI: 2.90-151.51). Interventions promoting condom use should increase self-efficacy to use condoms and target users of sex drugs.

Trends in unsafe sex and influence of viral load among patients followed since primary HIV infection, 2000-2009

BACKGROUND

In the current context of increasing unsafe sex, HIV incidence may have evolved, depending on HIV prevalence in sexual networks and, among HIV-infected persons who practice unsafe sex, on their infectivity and partners' HIV serostatus. We examined calendar trends in sexual behaviours at risk of HIV-1 transmission (SBR) among 967 adults followed since primary HIV infection (ANRS PRIMO cohort) and relationship with current treatments and viral load.

METHODS

Patients completed since 2000 self-administered questionnaires on sexual practices every 6 months. SBR with HIV-negative/unknown partners were analyzed among 155 heterosexual women, 142 heterosexual men and 670 MSM by using logistic generalized estimating equation models (6656 visits).

RESULTS

During 2000-2009, the frequency of SBR did not increase significantly among women with steady partners; risk factors were a low education level and alcohol/smoking use. Among heterosexual men with steady partners, the frequency of SBR doubled since 2006; during this period, the only associated factor was combined antiretroviral treatment for at least 6 months or viral load less than 400 copies/ml. Among MSM, SBR increased gradually over time; SBR with steady partners was associated with a low education level and alcohol use. SBR was more frequent among MSM with casual partners; no association with viral load was found.

CONCLUSION

In France, recent trends and risk factors in unprotected sex with HIV-negative/unknown partners differ according to sex/sexual preference. The recent increase in SBR among heterosexual men with low viral load may be related to increasing awareness of the 'treatment-as-prevention' concept. The lack of association between SBR and viral load among MSM supports use of treatment-as-prevention as part of diversified prevention strategies.

Condom use in men who have sex with men: a literature review

The aim of this paper is to present a review of the literature on the key issues impacting on the decisions, by men who have sex with men, to use, or not use, condoms for anal intercourse. 250 publications were accessed, reviewed, read and sorted; 200 of these were research based and 50 were opinion pieces of work. In addition, 240 of the 250 had undergone a peer review process. The review presented here shows that men who have sex with men communities are a heterogeneous group and their reasons for engaging in unprotected anal intercourse are inter-related and diverse. Six main themes related to sexual risk behaviour and condom use were identified: the availability of HIV treatments, physical issues, psychosocial issues, intentional practices, internet and substance use. Nurses need to understand these factors if they are to effect positive changes in condom use and address the complex challenges inherent in tackling increased rates of HIV infection.

Higher risk of unsafe sex and impaired quality of life among patients not receiving antiretroviral therapy in Cameroon: results from the EVAL survey (ANRS 12-116)

OBJECTIVE

Cameroon has initiated a national programme of HIV care decentralization providing access to antiretroviral therapy (ART) for patients with CD4 cell counts less than 200 cells/microl or AIDS stage. Current clinical research suggests these criteria may be too stringent. This study aimed at evaluating the effect of not receiving ART on patients' psychosocial outcomes.

DESIGN

The national cross-sectional survey EVAL (ANRS 12-116) collected psychosocial and clinical data for 3151 patients attending HIV services (September 2006 to March 2007).

METHODS

Propensity score matching was used to control for demographic/clinical-immunological differences between patients receiving ART and those who did not. Generalized linear models were used to assess the impact, for different CD4 cell levels, of "not receiving" ART on health-related quality of life (HRQoL) inconsistent condom use with a sexual partner either serodiscordant or of unknown HIV status, self-reported symptoms and disclosure of HIV status to relatives or friends.

RESULTS

Seventy-eight per cent of patients included in the survey were receiving ART. Non-treated patient breakdown was as follows: 8% (CD4<200 or AIDS stage), 5% (200<or=CD4<or=350) and 8% (CD4>350). In the multivariate matched-pairs analysis, impaired physical HRQoL, more frequent inconsistent condom use, more self-reported symptoms and less frequent disclosure of HIV status were all significantly associated (P < 0.0001) with not receiving ART, irrespective of the CD4 cell level.

CONCLUSION

In addition to increasing clinical effectiveness, earlier initiation of ART at less severe immune-depression levels than previously recommended by World Health Organization guidelines for low-resource settings may be justified for improving subjective health and positive prevention among people living with HIV.

Secondary prevention of HIV infection: the current state of prevention for positives

PURPOSE OF REVIEW

To provide a state-of-the-science review of the literature on secondary prevention of HIV infection or 'prevention for positives' (PfP) interventions.

RECENT FINDINGS

Early work on PfP focused on understanding the dynamics of risky behavior among People Living with HIV/AIDS (PLWH) and on designing, implementing, and evaluating a limited number of interventions to promote safer sexual and drug use behavior in this population (i.e., PfP interventions). Previous meta-analyses demonstrated that PfP interventions can effectively promote safer behavior. However, the understanding of risk dynamics among PLWH and the extant number and breadth of effective PfP interventions were scant. Recent work has addressed some of these problems, yielding greater understanding of risk dynamics and providing additional, effective interventions. Still, only a modest number of recent, rigorously evaluated, effective interventions have been identified. New ideas for creating stronger, more integrated, and effective PfP interventions have emerged that will guide future intervention research and practice.

SUMMARY

There remains much to be done to understand why, when, and under what conditions PLWH practice risk. Substantial work also needs to be performed to design, implement, rigorously evaluate, and when effective, to disseminate widely, additional, evidence-based PfP interventions targeting diverse populations. Directing such interventions to populations of PLWH at greatest risk for transmission of HIV has the potential to yield significant impact on the pandemic.

HIV prevention: What have we learned from community experiences in concentrated epidemics?

Drawing on lessons learned from community experiences in concentrated epidemics, this paper explores three imperatives in the effort to reduce the sexual transmission of HIV: combat prevention fatigue, diversify HIV testing and combat stigma and discrimination. The paper argues for a non-judgmental harm reduction approach to the prevention of sexual transmission of HIV that takes into account the interpretation of risk by diverse individuals and communities in the era of antiretroviral therapy. This approach requires greater attention to increasing access to opportunities to know one's serostatus, especially among key populations at greater risk. Novel approaches to diversifying HIV testing approaches at community level are needed. Finally, the paper makes a plea for bold measures to combat stigma and discrimination, which continues to represent a formidable barrier for access to services for affected populations and may contribute to HIV-related risk behaviours. A "triple therapy" approach to address stigma and discrimination is discussed, which includes greater acceptance of people living with HIV and AIDS (PLWHA), improving relevant laws and policies, and involving prevention users- working with people rather than for people-.Note: this paper corresponds to the plenary talk of Bruno Spire at the XVIIth World AIDS Conference, August 8th, Mexico city: http://www.kaisernetwork.org/health_cast/player.cfm?id=4383.

Circuits, networks, and HIV risk management

Drawing on a survey of men who have sex with men conducted at Toronto's largest gay and lesbian event (N = 947), this study examines the characteristics of men who report that they like to participate in the "bareback scene" and cruise "bareback Web sites" by comparing them with men who (a) report having had at least one incident of unprotected anal intercourse but no bareback connections, or (b) report consistently protected anal intercourse (UAI). Overall, 62.0% of the surveyed men reported having had a casual male partner in the last 6 months, 14.2% of whom reported having had UAI. Including these men, with men who report UAI with or without ejaculation, with casual or regular partners, accounts for 40.6% of the sample. MSM in bareback scenes or Web sites form a circuit insofar as they are significantly overrepresented in a set of bars, baths, parks, and Web sites, that aligns closely with one of the circuits identified in a factor analysis of venues attended by men in the sample. They also show a distinctive pattern of beliefs and perceptions of appropriate norms for sexual conduct, and are more likely to have had five or more partners in the last 6 months.

Sexual difficulties in people living with HIV in France--results from a large representative sample of outpatients attending French hospitals (ANRS-EN12-VESPA)

We analysed sexual difficulties in a nationally representative sample of HIV-infected outpatients in France. Analyses were restricted to the 1,812 HIV-treated participants who reported at least one sexual partner during the 12 months prior to the study. The sample included 40.6% homosexual men and 24.4% women; 68.1% had a steady partner and 48.2% reported casual partners. Sexual difficulties were reported by 33.3% of the selected individuals and were more frequent in those with low sexual activity. Immuno-virological outcomes were not associated with sexual difficulties. After multiple adjustment for sexual frequency and antidepressant consumption, it was found that a larger HIV-network, reporting HIV-discrimination from friends and/or sexual partners, suffering from lipodystrophy and reporting very disturbing HIV-related symptoms were all significantly associated with sexual difficulties. HIV and HIV-treatment experience are associated with sexual difficulties. Psychological support focused on HIV-experience should be tested as a possible tool for improving sexual quality of life.