HIV prevalence and related risk behaviors in men who have sex with men, Yemen 2011

Sexual and gender minority health in the Middle East and North Africa Region: A scoping review

Background

Researchers in studies from multiple countries suggest that sexual and gender minority people experience high rates of violence, stigma, and discrimination, as well as mistrust of health care providers and systems. Despite growing evidence related to sexual and gender minority health in North America and Europe, we know little about the health of this population in the Middle East and North Africa.

Objectives

We aimed to comprehensively examine the literature related to the health of sexual and gender minority people in the Middle East and North Africa and to identify research gaps and priorities.

Design

We conducted a scoping review informed by the framework recommended by Arksey and O'Malley and the Preferred Reporting Items for Systematic Reviews and Meta-Analyses extension for Scoping Reviews (PRISMA-ScR) tool.

Data sources

We searched the following databases: PubMed (using Medline All on the Ovid platform), PsycINFO (Ovid), CINAHL (Ebsco), and Embase (Ovid). The search strategy combined terms for the geographic region of interest (Middle East and North Africa) and the population of interest (sexual and gender minority). Each was operationalized using multiple search terms and, where available, controlled vocabulary terms.

Review Methods

Research articles were identified and assessed for inclusion using an explicit strategy. Relevant information was extracted and synthesized to present a descriptive summary of existing evidence.

Results

Research designs of the 98 articles we reviewed included quantitative (n = 73), qualitative (n = 20), and mixed methods (n = 5). Most studies were conducted in Lebanon (n = 33), Pakistan (n = 32), and Iran (n = 23) and focused mainly on gender minority individuals (n = 46) and men who have sex with men (n = 32). Five themes emerged from the review: sexual health (52; 53%); mental health (20; 20%); gender identity (17; 17%); violence and discrimination (7; 7%); and experiences with the healthcare system (2; 2%). Although researchers focused on multiple health outcomes in some studies, we included them under the theme most closely aligned with the main objective of the study.

Conclusion

Although our study is limited to few countries in the Middle East and North Africa region, we found that sexual and gender minority individuals face multiple adverse sexual and mental health outcomes and experience high rates of stigma, discrimination, and violence. More research is needed from countries outside of Lebanon, Pakistan, and Iran, including community-based participatory approaches and multi-level intervention development. Nurses and other healthcare providers in the region need training in providing inclusive care for this population.

Availability of HIV surveillance data in key populations in the countries of the World Health Organization Eastern Mediterranean Region

OBJECTIVES

To present an assessment of key components and results of HIV surveillance activities relevant for understanding HIV epidemics in the countries of the World Health Organization (WHO) Eastern Mediterranean Region among key populations (KPs), which include men who have sex with men (MSM), sex workers, people who inject drugs and transgender people.

METHODS

We examined HIV surveillance data submitted by the National AIDS Programmes of all 22 countries of the WHO Eastern Mediterranean Region via an online database hosted by the WHO since 2011. We also examined journal articles available on PubMed and technical reports on surveillance activities.

RESULTS

Recent (i.e., since 2017) estimates of HIV indicators from integrated bio-behavioral surveys (IBBS) were available from only four countries (Lebanon, Morocco, Somalia, and Tunisia) and population size estimates from two (Afghanistan and Morocco). IBBS indicated an increase in HIV prevalence among KPs in Pakistan, among people who inject drugs and female sex workers in Tunisia, and among MSM in Lebanon. Information on size estimations of KPs was available from 11 countries, and population size estimation data since 2017 had been collected in only Afghanistan and Morocco.

CONCLUSION

Although some countries have been able to progressively expand HIV strategic information systems, there were still few or no HIV data on KPs in almost a third of the countries.

Understanding the epidemiological HIV risk factors and underlying risk context for youth residing in or originating from the Middle East and North Africa (MENA) region: A scoping review of the literature

Introduction

HIV is the second leading cause of death among young people globally, and adolescents are the only group where HIV mortality is not declining. Middle East and North Africa (MENA) is one of few regions seeing rapid increase of HIV infections (31.0%) since 2001. MENA youth are at particular risk of HIV due to dearth of research and challenges in accessing services.

Objective

The purpose of this scoping review is to establish the epidemiological HIV risk factors and underlying risk context for youth residing in or originating from the MENA region.

Methods

Online database searches were conducted using combination of search terms. Screening 5,853 citations, published between 1990–2019 with age groups 16 to 29, resulted in 57 studies included across 18 MENA countries.

Results

‘Key populations’ engage in risky behaviors, including: overlapping risky behaviors among youth who inject drugs (PWID); lack of access to HIV testing, condomless sex, and multiple sex partners among young men who have sex with men (MSM); and high and overlapping risk behaviors among young sex workers. Challenges facing other youth groups and bridging populations include: peer pressure, inhibition about discussing sexual health, lack of credible sex education sources, low condom use, and lack of access to HIV protection/prevention services, especially testing.

Conclusion

Poor surveillance coupled with scarcity of rigorous studies limit what is known about epidemiology of HIV among youth in MENA. Homophobia, stigma around PWID, and illegal status of sex work promote non-disclosure of risk behaviors among youth and curtail serving this population.

Sexual health services in the Arab region: Availability, access, and utilisation

Sexual health is shaped by cultural, economic, and social norms in society. In the Arab region, cultural sensitivities and taboos surrounding sexuality are prominent and may prevent individuals from accessing and utilising sexual health services. It is important to map out available sexual health services to identify the challenges in availability, access, and treatment, and determine opportunities for improvement. We collected data on sexual health services through (1) relevant published and unpublished literature, (2) Arab media which included forums, websites, blogs and posts, and online surveys conducted in the Arab region, (3) a questionnaire emailed to sexual and reproductive health experts, organisations, clinics, and non-governmental organisations (NGOs), (4) phone and in-person formal and informal interviews with sexual health experts in the field, and (5) advice and recommendations from sexual health experts attending a World Health Organization (WHO) consultation meeting in Dubai related to sexual health in the Arab region. Although there is significant progress when it comes to the availability and provision of sexual health services in Arab countries, there is still a lot to be done to ensure that appropriate needs are met. This study discusses the implication of findings to inform programme and policy implementation in the region.

Characterising HIV/AIDS knowledge and attitudes in the Middle East and North Africa: Systematic review and data synthesis

This article reviews HIV/AIDS knowledge and attitudes in various population groups in the Middle East and North Africa (MENA), and highlights their relevance to HIV epidemiology and the design and implementation of preventions and treatment efforts. PubMed and the MENA HIV/AIDS Epidemiology Synthesis Project database of grey/unpublished literature were searched. Levels of knowledge were categorised based on presence of basic knowledge, comprehensive knowledge, and misconceptions and misinformation. Attitudes towards people living with HIV/AIDS (PLHIV) were classified into positive or negative. Basic knowledge was overall high among key populations at higher risk of infection (KPAR), and bridging and general population groups, but still a few population pockets had low basic knowledge. Level of comprehensive knowledge was overall low, and misinformation and misconceptions were prevalent. Some KPAR, including people who inject drugs, men who have sex with men, and female sex workers, were unaware of some modes of HIV transmission. Perception of risk of infection was low even among KPAR. We found differentials in knowledge putting women, rural populations, refugees, and other marginalised minorities at a disadvantage. Attitudes towards PLHIV tended to be negative. These findings are of concern, particularly for KPAR currently experiencing emerging HIV epidemics.

The realities of HIV prevention. A closer look at facilitators and challenges faced by HIV prevention programmes in Sudan and Yemen

Background: HIV/AIDS prevention has historically encountered many obstacles. Understanding the factors affecting HIV/AIDS prevention is central to designing and implementing suitable context-specific interventions. Research relating to HIV prevention in the Middle East and North African region is required to address the gradually increasing HIV epidemic. Objective: This study aimed to explore the perspectives of employees/health care professionals who are working or have worked within HIV prevention in Sudan and Yemen on the challenges and facilitating factors facing HIV prevention. Methods: A qualitative approach was employed using an open-ended questionnaire. Sixteen stakeholders from governmental and non-governmental agencies participated in the study. The questionnaire focused on the various challenges and facilitating factors facing HIV prevention as well as proposed possible solutions from the perspectives of the participants. The data were analysed using thematic analysis. Results: The study illustrated the similarities in context and HIV prevention systems between Sudan and Yemen. Thematic analysis resulted in three main themes: I) much is achieved despite difficulties; II) a programme left to be paralysed; this theme addressed the main obstacles facing HIV prevention in Sudan and Yemen generating a total of six sub-themes; III) comprehensive change is needed. The participants drew focus and attention to vital changes required to improve the delivery of HIV prevention services. Conclusion: Increased financial support for HIV prevention in Sudan and Yemen is urgently needed. De-stigmatisation and increased political support, advocacy and improved legislation for people living with HIV (PLHIV) are required for the sustainability and effectiveness of HIV prevention programmes in Sudan and Yemen. Civil society organisations must be aided and supported in their role in engaging key populations.

Consistently high HIV prevalence among men who have sex with men in Chengdu city from 2009 to 2014

To describe the trends of the HIV epidemic among men who have sex with men (MSM) in Chengdu city, China, consecutive cross-sectional surveys were conducted by the Chengdu Center for Disease Control and Prevention. These surveys were carried out between 2009 and 2014 according to the protocol of the national HIV Sentinel Surveillance System. For the 2422 MSM who participated in the survey, the overall HIV prevalence was 15.5% (375/2422, 95% CI 14.0-16.9%). Between 2009 and 2014, the HIV prevalence of MSM remained high, with HIV-positivity rates of 15.0%, 15.1%, 16.3%, 13.9%, 17.8% and 14.0% each year respectively (χ² for trend = 0.008, P = 0.931). However, the majority (89.8%) of participants had had anal sex in the six months prior to the interview, and the percentage always using condoms during anal sex increased over the study period (36.7% in 2009, 39.8% in 2010, 36.9% in 2011, 46.2% in 2012, 65.1% in 2013, 49.0% in 2014; Chi-square for trend = 49.883, P < 0.001). HIV prevalence among MSM in Chengdu city has remained high. Given the continuing high levels of unprotected anal intercourse and high HIV prevalence among MSM, more effective intervention strategies are required to increase the coverage of MSM by risk-reduction interventions and to promote HIV testing among this population.

Prevalence and associated factors of HIV infection among men who have sex with men in Hefei, China, 2013-2014: a cross-sectional study

The objective of this study was to investigate the prevalence and influencing factors of HIV infection among men who have sex with men (MSM) in Hefei, China. A total of 578 MSM were recruited, with a mean age of 28.13 ± 6.91; 70.7% were under 30. The awareness rate was 95.4% (560/587) in the cross-sectional study. Of all the respondents, 73 (12.44%) were seropositive for HIV and 56 (9.54%) for syphilis. Multivariate analysis showed that self-reported sexually transmitted infections (STIs) (AOR = 8.02, 95% CI: 2.58-24.98, P < 0.001), received HIV testing in the past year (AOR = 0.33, 95% CI: 0.19-0.60, P < 0.001) and syphilis (AOR = 3.40, 95% CI: 1.69- 6.85, P = 0.001) were independently associated with HIV infection. It is necessary for post-test counselling to address risk among those who engage in sexual risk behaviours. More efforts are needed to enhance HIV/STI testing and treatment services in China.

HIV case reporting in the countries of North Africa and the Middle East

The aim of the paper is to provide an overview of HIV case reporting data for the year 2011 from the countries of the World Health Organization Eastern Mediterranean Region (WHO EMR).

Fourteen countries provided data for the year 2011 and reported a total of 4263 HIV cases of which 66.8% were men. The highest number of reported HIV cases in men per 100,000 population was in Oman (5.8), Somalia (5.5) and Iran (3.3), while in women in Somalia (7.6), Oman (3.9) and Morocco (2.4).

In the majority of the countries, the most common reported mode of transmission was heterosexual. This could be due to under-reporting of male-to-male transmission and more frequent testing of men than women.