Removing the societal and legal impediments to the HIV response: An evidence-based framework for 2025 and beyond

Index case testing uptake and determinants among HIV clients attending Shashemene town public health facilities, Southern Ethiopia

Ethiopia adopted the 95-95-95 strategy as part of the National Strategic Plan to end HIV/AIDS by 2030. The HIV seronegative partners of people living with HIV, children whose parents with HIV, and families of index clients are at higher risk of contracting HIV infection. Hence, partner and family-based index testing of these groups is a key public health intervention for HIV prevention, care, and treatment. This study aims to determine the magnitude of partner and family-based index case testing of HIV and its associated factors. A facility-based cross-sectional study was conducted among randomly selected 336 HIV patients currently attending antiretroviral therapy in Shashemene Town, from February 12 to March 20, 2022. Data was collected using pre-tested interviewer-administered questionnaires. The collected data was entered into Epi-Data 3.1 and exported to SPSS version 24 for analysis. Logistic regression analyses was used to identify factors associated with family-based index case HIV testing after controlling for possible confounders. The strength of association was assessed by using an adjusted odds ratio with their corresponding confidence interval, and statistical significance was declared at a p-value < 0.05. Out of 336 respondents included in the study, the proportion of HIV-positive clients who have tested at least one family member through index case testing was 63.7% (95% CI: 58.5-69%). The odds of family-based HIV index case testing was lower among those who stayed on antiretroviral therapy for less than 1 year (AOR: 0.05, 95%CI: (0.02-0.15)], index cases who didn't disclose their HIV status to any family members [AOR: 0.06, 95%CI: (0.02-0.14)] and those having no child [AOR: 0.10, 95%CI: (0.03-0.30)]. On the other hand, for those who didn't report an incident of stigma, the odds of testing at least one family member through the index case testing strategy is about 13 times higher when compared to those who reported an incident of stigma [AOR: 13.11, 95%CI: (2.58-66.74)]. The findings revealed that the index case testing practice was relatively lower when compared to the reports from other areas and when seen through the lens of the three 95 targets. The practice of index case testing is significantly associated with HIV disclosure status, months on antiretroviral therapy, having children, and incidents of stigma. It is essential to sustain the platform of family-based index case testing service through strengthening assisted disclosure counseling, and still further work is needed to combat the stigma related to HIV status. Due focus also needs to be given to those who are newly enrolled in antiretroviral therapy.

Ensuring equitable access to quality HIV care for affected populations in complex sociocultural settings: Lessons from Nigeria

BACKGROUND

HIV infection remains one of the major diseases of public health importance globally with an estimated 40.4 million deaths and 39 million people living with the virus by 2022. About 40 countries are on track to achieve a 95% reduction in AIDS-related mortality by 2030. This progress is however challenged by sub-optimal progress among affected populations (AP), also known as key populations (AP). Society for Family Health (SFH), with about 3 decades of experiences in AP program present in this paper an account of key strategies and innovations in adapting its service provisioning efforts to rapidly changing socio-cultural and political barriers to service delivery among AP in northern Nigeria.

METHODS

SFH is an indigenous nonprofit, non-political, non-governmental organization in Nigeria that has pioneered HIV interventions among AP across most parts of Nigeria. SFH has successfully tailored its interventions to the unique cultural and religious diversity of Nigeria. The predominantly Islamic-orientated population in the northern part of the country and the Christian-oriented population in the southern part, which is culturally inclined to Western orientations, have all been considered in SFH's comprehensive approach instilling confidence in the effectiveness of its strategies. SFH implemented 3 key strategies to circumvent pervasive socio-cultural and political barriers that hindered successful AP program implementation in northern Nigeria by addressing structural barriers, systems barriers (service-provider and client-related barriers) and by deployment of innovations to optimize program performance. For the purposes of this retrospective cross-sectional study, deidentified routine aggregate program data was utilized to conduct secondary data analysis.

RESULTS

Between 2019 - 2023, SFH tested a total of 324,391 AP of whom 30,581 were found to be HIV positives yielding overall positivity rate of 9.4%. People who inject drugs (PWID) demonstrated sustained high positivity rate over the 5 years. About 80% of those initiated on treatment were female sex workers (FSW) and men who have sex with men (MSM) contributing to 41.8% and 38.5% respectively. Year on year, the number of AP receiving ART more than doubled in 2020 and grew by 85%, 43% and 30% in 2021, 2022 and 2023 respectively. There was progressive increase in VL testing coverage between Year 1 - Year 3 across all the three AP typologies and then steady decline between Year 4 - Year 5. Between Year 1 - Year 2 the viral load suppression was at 91% with remarkable improvement to 97% in Year 3 and Year 4 and at 99% in Year 5.

CONCLUSION

The implementation of people-centered, evidence-driven, culturally, and religiously sensitive program enabled SFH to reach a high number of AP in northern Nigeria. This helps improve equity in access to care by AP. There are specific program areas that need continuous improvement including strategies to reach MSM to avoid the evolution of new structural barriers; expansion of PWID programming to optimize all aspects of harm reduction; and sustained sensitization, education, and awareness creation among AP to improve uptake of PrEP and other prevention and care services.

The effect of location in mining or borderland areas on HIV incidence among people who use drugs attending a harm reduction programme in Myanmar, 2014-2021: A retrospective cohort study

BACKGROUND

High HIV prevalence has been documented among people who inject drugs in Myanmar particularly in mining and borderland areas. We estimated incidence of HIV among people using drugs (via injecting and other routes) and examine associations between location in mining or borderland areas and risk of infection.

METHODS AND FINDINGS

Analysis of data among clients registered at harm reduction programmes across Sagaing region, Kachin, and Northern Shan States between 2014-2021. Data on sociodemographic, drug use characteristics and clinic-level data on borderland or mining locations were collected at time of registration. Characteristics, repeat HIV testing and HIV seroconversion were analysed using a cohort approach. We use Poisson regression models to examine associations between location in a borderland or mining area and incidence of HIV, adjusting for confounders. Data were available for 85,093 clients, 52,526 reported HIV tests and 20.0% were seropositive. 38,670 clients had no or only one recorded HIV result. The median time between HIV tests was 1.1 years. Among 13,359 clients with 2 or more HIV tests the HIV seroconversion rate was 3.8 per 100 person years (pyrs) (95% CI 3.6-4.0). Incidence among those who injected drugs was 6.8 per 100/pyrs, 8.9 among those aged  ≤  25 years, 2.3 among women, 2.3 among those who had migrated, 5.6 among those located in border areas, and 3.7 among those in mining areas. After adjusting for confounders, HIV incidence remained higher for people located in borderland areas (Incidence Rate Ratio 1.67 95% CI 1.13-2.45) but there was no evidence of association between location in a mining area and HIV seroconversion.

CONCLUSIONS

Findings highlight the need to intensify harm reduction interventions with a focus on cross-border interventions. Increasing uptake of HIV testing alongside the scale up of evidenced based interventions is urgently needed to curb the high rates of HIV transmission associated with drug use, particularly among young people.

Bridging the gap: Enhancing HIV care pathways for young key populations in Chad

Young key populations-sex workers and men who have sex with men (MSM)-face significant barriers to accessing HIV care in Chad due to stigma, discrimination, and socio-economic challenges. Although legal protections exist, gaps in enforcement continue to undermine care efforts. This study explored care pathways for young key populations in Chad to identify their specific challenges and propose targeted strategies to strengthen the HIV care continuum. Conducted in April 2025 in N'Djamena Chad, the qualitative study involved ten in-depth interviews with sex workers and MSM, aged 15-24 years, recruited through snowball sampling. Framework analysis revealed key themes across the HIV care continuum, specifically in testing, linkage to care, and retention in antiretroviral therapy (ART). Three major themes and 13 sub-themes emerged: (1) HIV testing and diagnosis, (2) linkage to care and ART initiation, and (3) retention in care and adherence to ART. Stigma-both externalized and internalized-was a significant barrier at every stage. Fear of disclosure, discrimination in healthcare settings, and financial constraints further hindered care engagement. Conversely, community-based awareness programs in faith-based institutions, and peer support networks were crucial in facilitating access to services. Addressing these challenges requires a comprehensive, multi-level approach that includes stigma-reduction training for healthcare workers, enforcement of anti-discrimination laws, targeted financial aid mechanisms, and integrated psychosocial counseling. Strengthening community-based interventions and peer-led outreach can further enhance engagement and retention, thereby improving health outcomes and reducing new infections among young key populations in Chad while aligning with global HIV targets.

The added value of community-based organisations in retaining people living with HIV (PLHIV) in the continuum of care in Mali

BACKGROUND

Retention in care of people living with HIV (PLHIV) is a crucial public health issue in Mali. Several barriers to retention have been highlighted, including socioeconomic status, gender, sexual orientation, HIV-related stigma, as well as organisational and structural barriers, such as public insecurity and sub-optimal public services. We explored the role of community health workers (CHWs) in PLHIV retention in care in Mali.

METHODS

As part of the Cascades Communautaires project, eight focus groups (FG) and 20 individual interviews were conducted in 2021 among PLHIV at ARCAD Santé PLUS, a Malian community-based organisation (CBO). Participants included PLHIV who self-identified with key populations (KP) (men who have sex with men, female sex workers, people who inject drugs, and transgender women).

RESULTS

Among the 60 PLHIV interviewed, 50% self-identified with KP. The median age and interquartile range were 35 years [28.5; 43.0] and 25% had a tertiary education. Four main themes emerged concerning CHWs' role in fostering retention in care: (i) Good patient-physician relationships in ARCAD Santé PLUS's structures; (ii) Social support between peers in the CBO; (iii) Peer educators (a sub-category of CHWs) as facilitators of continuous antiretroviral treatment distribution, and care and (iv) Free healthcare access in the CBO and financial support for transportation.

CONCLUSION

Peer educators play an essential role in PLHIV (general public and KP) retention in care in Mali in terms of psychosocial and logistical support. The non-judgmental approach of physicians working in CBO is also a major factor in retention.

Harnessing Big Heterogeneous Data to Evaluate the Potential Impact of HIV Responses Among Key Populations in Sub-Saharan Africa: Protocol for the Boloka Data Repository Initiative

BACKGROUND

In South Africa, there is no centralized HIV surveillance system where key populations (KPs) data, including gay men and other men who have sex with men, female sex workers, transgender persons, people who use drugs, and incarcerated persons, are stored in South Africa despite being on higher risk of HIV acquisition and transmission than the general population. Data on KPs are being collected on a smaller scale by numerous stakeholders and managed in silos. There exists an opportunity to harness a variety of data, such as empirical, contextual, observational, and programmatic data, for evaluating the potential impact of HIV responses among KPs in South Africa.

OBJECTIVE

This study aimed to leverage and harness big heterogeneous data on HIV among KPs and harmonize and analyze it to inform a targeted HIV response for greater impact in Sub-Saharan Africa.

METHODS

The Boloka data repository initiative has 5 stages. There will be engagement of a wide range of stakeholders to facilitate the acquisition of data (stage 1). Through these engagements, different data types will be collated (stage 2). The data will be filtered and screened to enable high-quality analyses (stage 3). The collated data will be stored in the Boloka data repository (stage 4). The Boloka data repository will be made accessible to stakeholders and authorized users (stage 5).

RESULTS

The protocol was funded by the South African Medical Research Council following external peer reviews (December 2022). The study received initial ethics approval (May 2022), renewal (June 2023), and amendment (July 2024) from the University of Johannesburg (UJ) Research Ethics Committee. The research team has been recruited, onboarded, and received non-web-based internet ethics training (January 2023). A list of current and potential data partners has been compiled (January 2023 to date). Data sharing or user agreements have been signed with several data partners (August 2023 to date). Survey and routine data have been and are being secured (January 5, 2023). In (September 2024) we received Ghana Men Study data. The data transfer agreement between the Pan African Centre for Epidemics Research and the Perinatal HIV Research Unit was finalized (October 2024), and we are anticipating receiving data by (December 2024). In total, 7 abstracts are underway, with 1 abstract completed the analysis and expected to submit the full article to the peer-reviewed journal in early January 2024. As of March 2025, we expect to submit the remaining 6 full articles.

CONCLUSIONS

A truly "complete" data infrastructure that systematically and rigorously integrates diverse data for KPs will not only improve our understanding of local epidemics but will also improve HIV interventions and policies. Furthermore, it will inform future research directions and become an incredible institutional mechanism for epidemiological and public health training in South Africa and Sub-Saharan Africa.

INTERNATIONAL REGISTERED REPORT IDENTIFIER (IRRID)

DERR1-10.2196/63583.

Attitudes towards people living with HIV/AIDS through the EAPVVS-E: A descriptive analysis in nursing students

BACKGROUND

Despite advances in antiretroviral treatment, stigma towards people with HIV/AIDS continues to exist. Nursing students, as future key players in health care, must advocate for the elimination of stigma through education, empathy and the creation of a supportive environment. This holistic approach is crucial to improving their quality of life and moving towards the eradication of HIV/AIDS.

AIM

To identify nursing students' attitudes towards people living with HIV or AIDS and their relationship with sociodemographic and academic-cultural variables of the participants.

DESIGN

A cross-sectional study was performed.

SETTINGS

The research was carried out in the Nursing Degree of the Faculty of Health Sciences of the Ceuta Campus of the University of Granada.

PARTICIPANTS

Convenience sampling was used to recruit 284 students of the degree in Nursing.

METHODS

Data were collected voluntarily and on an anonymous basis, using the "Attitudes Towards People Living with HIV/AIDS Scale in Nursing Students". Bivariate and multivariate analyses were performed.

RESULTS

Factors 1 (Professional Practice), 2 (Social Integration) and 3 (Partner and Family) exhibited mean scores considered to be favourable attitudes (>4 points). In contrast, Factor 4, called Benevolent Stigma, had a mean score of 3.68 ± 0.97. Religious beliefs, academic year, sexual orientation, academic practices and age are considered influential variables in the different factors.

CONCLUSIONS

Nursing students present attitudes with favourable scores. However, these results highlight the importance of influencing the different factors, especially in the second year of the Bachelor's Degree in Nursing in our sample. Thus, an educational intervention in this area would be necessary to reinforce the values of humanised care.

Association of same-sex criminalisation laws and national HIV policies with HIV testing in African MSM: an ecological single-level and multilevel cross-sectional study of sub-Saharan African countries

BACKGROUND

HIV incidence among men who have sex with men (MSM) in sub-Saharan Africa (SSA) remains high compared with the general population. Many countries in the region still criminalise consensual homosexual relationships, and some are yet to adopt WHO-recommended interventions for MSM into national HIV policies. This study examines how HIV testing of adult MSM in SSA varies according to the legal climate and presence of targeted HIV policy using data from the cross-sectional 2019 Global LGBTI Internet Survey study.

METHODS

Using data from 3191 MSM in 44 SSA countries, we assessed associations of legal climate and HIV policy with ever and recent HIV testing using linear ecological and logistic multilevel analyses. From the single-level analysis, we can compare our findings to previously reported data, then, extending to a two-level multilevel analysis, we account for the hierarchical structure of the population and simultaneously adjust for differences in context and composition in each country. We then test the sensitivity of our analyses to excluding countries from the model.

RESULTS

We find evidence that legalised same-sex relationships were associated with increased odds of ever testing (OR=2.00, 95% CI 1.04, 3.82) in multilevel analyses. We also find evidence of an association of targeted HIV policies with increased odds of ever testing (OR=2.49, 95% CI 1.12, 5.52). We did not find evidence of an association of the legal climate (OR=1.01, 95% CI 0.69, 1.46) and targeted HIV policies (OR=1.26, 95% CI 0.78, 2.04) with recent testing.

CONCLUSIONS

This study suggests elimination of discriminatory laws and policies might be important for increasing HIV status awareness of MSM, an important first step in epidemic control. Additionally, we highlight heterogeneity between South Africa and other SSA countries, which has implications for studying SSA countries as a homogeneous group.

The epidemiology of HIV infection among female sex workers in Nairobi, Kenya: A structural determinants and life-course perspective

High HIV prevalence among female sex workers (FSWs) is heavily influenced by structural determinants (e.g. criminalisation of sex work; violence) and significant life events (e.g. orphanhood, teenage pregnancy). This study aims to understand the epidemiology of HIV among FSWs in Nairobi, Kenya using a structural determinants and life-course perspective. Baseline cross-sectional survey data were collected June-December 2019 for the Maisha Fiti study with 1003 FSWs (aged 18-45 years). Odds ratios and 95% confidence intervals were estimated using multivariable logistic regression with a hierarchical modelling approach. HIV prevalence was 28.0%, and increased with age (<25 years 5.7%, 25-34 years 19.0%, ≥35 years 40.6%). In adjusted analyses, HIV seroprevalence was associated with childhood and adolescence including violence from militia or soldiers (AOR = 1.60; 95%CI:1.00-2.53), young age at sexual debut (≤15 years old vs. ≥18 years AOR = 0.57; 95%CI:0.39-0.84) and teenage pregnancy (AOR = 1.37; 95%CI:1.00-1.88). For adulthood the factors included lower SES score (lowest vs. highest tertile AOR = 0.63; 95%CI:0.40-0.98); reduced housing insecurity (AOR = 0.52; 95%CI:0.54-0.79); lower alcohol/drug use score (AOR = 0.44; 95%CI:0.31-0.61); and a longer duration of selling sex (0-5 years vs. ≥11 years AOR = 2.35; 95%CI:1.44-3.82). Among HIV-negative FSWs, prevalence of HIV risk factors was high (recent hunger 32.3%; internalised 67.7% and experienced 66.0% sex work stigma; recent police arrest 30.1%; recent physical or sexual violence 65.6%, condomless last sex intimate partner 71.1%; harmful alcohol or substance use 49.1%). Only 24.6% of HIV-negative FSWs reported taking PrEP. Taken together, adverse events in childhood and adolescence were associated with increased odds of living with HIV, and were more strongly associated with HIV serostatus than adulthood structural or behavioural risk factors. HIV-negative FSWs remain at high risk of HIV acquisition. This study highlights the importance of addressing adverse events throughout the life course to reduce HIV risk, and the need to continue multi-level HIV prevention and treatment efforts.

Did mpox knowledge, attitudes and beliefs affect intended behaviour in the general population and men who are gay, bisexual and who have sex with men? An online cross-sectional survey in the UK

OBJECTIVES

To investigate rates of mpox beliefs, knowledge and intended behaviours in the general population and in gay, bisexual or other men who have sex with men (GBMSM), and factors associated with intended behaviours. To test the impact of motivational messages (vs a factual control) on intended behaviours.

DESIGN

Cross-sectional online survey including a nested randomised controlled trial.

SETTING

Data collected from 5 September 2022 to 6 October 2022.

PARTICIPANTS

Participants were aged 18 years or over and lived in the UK (general population). In addition, GBMSM were male, and gay, bisexual or had sex with men. The general population sample was recruited through a market research company. GBMSM were recruited through a market research company, the dating app Grindr and targeted adverts on Meta (Facebook and Instagram).

MAIN OUTCOME MEASURES

Intention to self-isolate, seek medical help, stop all sexual contact, share details of recent sexual contacts and accept vaccination.

RESULTS

Sociodemographic characteristics differed by sample. There was no effect of very brief motivational messaging on behavioural intentions. Respondents from Grindr and Meta were more likely to intend to seek help immediately, completely stop sexual behaviour and be vaccinated or intend to be vaccinated, but being less likely to intend to self-isolate (ps<0.001). In the general population sample, intending to carry out protective behaviours was generally associated with being female, older, having less financial hardship, greater worry, higher perceived risk to others and higher perceived susceptibility to and severity of mpox (ps<0.001). There were fewer associations with behaviours in the Grindr sample, possibly due to reduced power.

CONCLUSIONS

GBMSM were more likely to intend to enact protective behaviours, except for self-isolation. This may reflect targeted public health efforts and engagement with this group. Associations with socioeconomic factors suggest that providing financial support may encourage people to engage with protective behaviours.

Defining principles for a choice-based approach to HIV prevention

The HIV prevention landscape is on the cusp of an unprecedented era of multiple biomedical prevention products available for distribution. Several HIV prevention options, such as oral pre-exposure prophylaxis (PrEP), dapivirine vaginal rings, and injectable cabotegravir for PrEP, are becoming more widely available. Although the future HIV prevention market promises to be rich in options, it would benefit from a core set of principles that uphold choice in all phases of product development, assessment, and introduction. These principles, as presented in this Viewpoint, show the applicability, opportunities, and challenges of choice in different contexts of HIV prevention and provide checkpoints of accountability. By committing to these principles, stakeholders at national and global levels can advance choice across all phases of the HIV prevention market, thereby ensuring that individuals can realise their right to choose when and how to prevent HIV in their own lives.

The association between HIV stigma and HIV incidence in the context of universal testing and treatment: analysis of data from the HPTN 071 (PopART) trial in Zambia and South Africa

INTRODUCTION

To investigate the association between individual and community-level measures of HIV stigma and HIV incidence within the 21 communities participating in the HPTN (071) PopART trial in Zambia and South Africa.

METHODS

Secondary analysis of data from a population-based cohort followed-up over 36 months between 2013 and 2018. The outcome was rate of incident HIV infection among individuals who were HIV negative at cohort entry. Individual-level exposures, measured in a random sample of all participants, were: (1) perception of stigma in the community, (2) perception of stigma in health settings and (3) fear and judgement towards people living with HIV. Individual-level analyses were conducted with adjusted, individual-level Poisson regression. Community-level HIV stigma exposures drew on data reported by people living with HIV, health workers and community members. We used linear regression to explore the association between HIV stigma and community-level HIV incidence.

RESULTS

Among 8172 individuals who were HIV negative and answered individual-level stigma questions at enrolment to the cohort, there was no evidence of a statistically significant association between any domain of HIV stigma and risk of incident HIV infection. Among the full cohort of 26,110 individuals among whom HIV incidence was measured, there was no evidence that community-level HIV incidence was associated with any domain of HIV stigma.

CONCLUSIONS

HIV stigma is often cited as a barrier to the effectiveness of HIV prevention programming. However, in the setting for the HPTN 071 "PopART trial," measured stigma alone was not associated with the risk of HIV infection.