HIV self-testing may overcome stigma and other barriers to HIV testing among higher-socioeconomic status men in Botswana: A qualitative study

HIV home testing in Poland - an underappreciated approach despite huge potential : an implementation study

HIV testing faces barriers worldwide and little progress in systematically implementing new approaches has been made so far, especially in Europe. Testing sites (VCTs) and clubs have been the only large-scale venues in Poland to offer anonymous tests for key populations. They are located exclusively in large cities leaving large areas without any real access. We wanted to see if home tests might fill the gaps. Between November 2022 and February 2023 free Simplitude ByMe HIV home-tests were sent out to parcel lockers with orders made opportunistically by patients on the TyToTu.pl webpage. The clients were asked to fill out a short epidemiological online questionnaire (age, gender, sexual orientation, nationality, residence: provincial city/smaller city/village, previous testing) before the order and were asked to give e-feedback afterwards. Statistical analysis was performed for 887 returned questionnaires. 1473 home tests were dispensed. 76.6% of recipients reported heterosexual, 11.7% homosexual and 10.6% bisexual contacts. 57% came were from large provincial cities (p < 0.0001) and for 80% of them it was their first test ever, especially if they reported heterosexual contacts (p < 0.0001) or were older (OR 0.9736; 95% CI: 0.9507, 0.9971). If heterosexual clients had tested before then in the more distant past by 745 days (95% CI: 411-1096). Five tests were reported back as positive (all among heterosexual clients) translating to 0.34% prevalence, 91 negative (6.17% return rate) and 9 invalid (0.61%). Home testing has been underutilized in Poland despite huge interest. Barriers still exist especially for clients reporting heterosexual contacts. HIV home tests should be freely available, especially among older and heterosexual clients as well as immigrants. We urge local and national bodies to fund such testing as it may help include more people in treatment earlier.

Factors influencing uptake of COVID-19 diagnostics in Sub-Saharan Africa: a rapid scoping review

BACKGROUND

Diagnostics are critical for preventing COVID-19 transmission, enabling disease management and engagement with care. However, COVID-19 testing uptake remained low in low- and middle- income countries in Sub-Saharan Africa (SSA) during the recent pandemic, due to issues of supply, access and acceptability. Early studies conducted outside of the region provide insight into uptake of COVID-19 testing, however there has been no systematic research within the region. The aim of this scoping review is to investigate factors influencing uptake of COVID-19 testing in different settings across SSA.

MATERIALS AND METHODS

Inclusion criteria was any study employing qualitative or mixed methodologies, addressing uptake of COVID-19 testing conducted in SSA. MEDLINE, PubMed, Google Scholar, Web of Science, and Africa-Wide Information were searched. Thematic content analysis was conducted across all included articles until saturation was attained.

RESULTS

In total 2994 articles were identified and fourteen reviewed. Structural, social, epidemiological, informational, and political elements affected how the public interacted with COVID-19 testing. Coverage was limited by insufficient diagnostic capabilities caused by a shortage of laboratory resources and trained personnel. False information spread through social media led to testing misperceptions and apprehension. Testing hesitancy was ascribed to fear of restrictive measures and the possibility of social harms if positive. Facility-based testing was physically inaccessible and perceived as lacking privacy, whereas self-testing distributed by the community removed lengthy distances and prevented stigma. Perceptions that COVID-19 was not severe and low numbers of confirmed cases in comparison to other settings undermined public urgency for testing. Low testing frequency led to low-rate assumptions, which in turn generated denial and othering narratives. Politicians' acceptance or denial of COVID-19 affected the mobilization of the health system, and their model actions-such as testing openly-promoted public confidence and involvement in interventions.

CONCLUSIONS

This review emphasizes the necessity of strong political commitments to enhancing health systems for future pandemic preparedness. Response plans should consider contextual elements that affect how people react to interventions and perceive health emergencies. Community-driven self-testing distribution could enhance the uptake of diagnostics through addressing socio-economic constraints impacting facility-delivered testing.

COVID-19 Pandemic's Impact on HIV and AIDS Case Reporting in Peru: A Time Series Analysis of Surveillance Data (1983-2023)

The COVID-19 pandemic substantially disrupted healthcare services worldwide, and its impact on the identification and reporting of HIV and AIDS cases has become a critical concern. This study evaluated the effects of the pandemic on HIV/AIDS surveillance in Peru through a natural experiment using interrupted time series analysis of national surveillance data. Analysis of trends from 1985 to 2023 for HIV and from 1983 to 2023 for AIDS revealed consistent pre-pandemic increases, with an average annual growth of 27.02% for HIV cases and 20.48% for AIDS cases. However, the onset of the pandemic in 2020 was associated with significant immediate declines, with reductions of 1,609.86 HIV cases (95% CI: -3,147.26 to - 72.46) and 1,187.68 AIDS cases (95% CI: -1,560.10 to - 815.26). Furthermore, comparisons against ARIMA forecasts (HIV accuracy = 84.80%, AIDS accuracy = 85.45%) indicated substantial underreporting during the 2020-2023 period-estimated at 15.77% for HIV and 29.03% for AIDS cases. These results underscore the adverse effect of the COVID-19 crisis on ongoing HIV/AIDS case detection and reporting in Peru. They also highlight the urgent need for robust strategies-such as expanding telemedicine, enhancing self-testing, and reinforcing community-based interventions-to ensure continuous access to diagnosis and treatment during public health emergencies.

Intersectional HIV stigma in Sub-Saharan Africa, Latin America and the Caribbean: Insights and pathways forward - A scoping review

Research has recently surged on intersectional HIV stigma, including how intersecting stigmatized identities and socio-structural conditions influence HIV prevention and treatment outcomes. However, most of this work has been concentrated in high-income settings. This scoping review aimed to provide an overview of research on intersectional HIV stigma in Sub-Saharan Africa, Latin America and the Caribbean. A search was conducted using five databases for articles published between January 2008 and April 2023. Two reviewers independently screened all identified studies, sorted the included studies, and conducted descriptive analyses. Of 1907 retrieved studies, 73 met inclusion criteria, of which 16% were intervention studies and 84% were non-intervention studies. Stigma was propagated through structural factors (e.g., anti-sexual and gender minority laws), institutional factors, and socio-demographic factors. Moreover, place-based differences emerged. Findings of the scoping review were discussed and interpreted by a community advisory board composed of activists and researchers from Sub-Saharan Africa, Latin America, and the Caribbean, which provided recommendations on the pathways forward in research for intersectional HIV stigma. Future research on intersectional stigma should encompass social marketing studies for promoting inclusive HIV services, strategies to transform the narrative in media, and investigations into the impact of laws against sexual and gender minority (SGM) individuals on HIV service participation, all approached from the perspective of those affected by the intersectional stigma.

Uptake and Acceptability of HIV Self-Testing Among Pregnant and Postpartum Women and Their Male Partners in Sub-Saharan Africa: Benefits, Challenges, and Delivery Strategies

Background

HIV self-testing (HIVST) offers a novel solution for increasing HIV testing among pregnant and postpartum women and their male partners, especially in low-resource settings. These groups often face barriers such as stigma, fear, and limited access to traditional HIV-testing services.

Methods

We reviewed qualitative and quantitative studies focusing on HIVST implementation in both public and private healthcare settings among pregnant and postpartum women and male partners in sub-Saharan Africa (SSA), analyzed uptake, male involvement, and barriers. Articles from Scopus, PubMed, and Google Scholar were included to examine public and private settings, distribution models, and psychosocial support.

Results

HIVST showed substantial success in increasing the testing rates. For example, maternal retesting during pregnancy has increased by 35% in Kenya due to the adoption of HIVST. The secondary distribution also drove male partner testing, with 90.8% of male partners accepting HIVST kits from their pregnant partners in South Africa and 75.4% participating in couple testing. Combining HIVST with clinical invitations increased both female and male testing 12-fold in other studies. Despite these successes, challenges persisted, with approximately 30% of women testing HIV-positive not returning to follow-up care. In addition, a few women reported adverse partner reactions, including intimate partner violence (IPV), after delivering HIVST kits.

Conclusion

HIVST presents a critical opportunity to close gaps in HIV prevention between pregnant women and their male partners. Addressing barriers, such as stigma and enhancing male partner involvement, provides a pathway for more equitable testing practices. Scaling up successful community-based and secondary distribution models, alongside addressing challenges such as follow-up care and IPV concerns, is essential for reducing HIV transmission in SSA.

HIV Self-Testing: A Discussion on the Benefits, Limitations, and Implications for Public Health with a Focus on Poland

BACKGROUND/OBJECTIVES

A late HIV diagnosis represents a significant public health concern in Poland, with approximately 50% of patients being identified as late presenters (LPs), resulting in the delayed initiation of treatment. This study assesses the potential of HIV self-testing (HIVST) to enhance early detection, particularly among heterosexual individuals, and evaluates its advantages and limitations within the Polish context.

METHODS

This study examines the advantages and disadvantages of HIVST by analyzing data from various studies. It focuses on the acceptability, sensitivity, and specificity of HIVST, comparing blood-based and oral fluid-based tests. Moreover, the economic impact and potential public health benefits of HIVST in Poland are evaluated.

RESULTS

HIVST is well-accepted, especially among key populations; it can reduce stigma and enhance privacy. The results of studies conducted in Poland indicate that heterosexuals are more inclined to use self-testing methods than traditional diagnostic procedures. On the other hand, HIVST has the potential for false-negative results due to the serological window and the possibility of missed diagnoses of other sexually transmitted infections (STIs). Moreover, the cost of HIVST remains a significant barrier, as it is not publicly funded in Poland.

CONCLUSIONS

Despite its limitations, HIVST offers a number of significant benefits, including increased rates of testing and earlier detection, which could prove vital in reducing the transmission of HIV in Poland. This study proposes that increased funding, the integration of HIVST into public health strategies, and further research to enhance its implementation, alongside education and support for its effective use, should be prioritized.

Contextualizing HIV testing experiences within the HIV prevention cascade: qualitative insights from refugee youth in Bidi Bidi refugee settlement, Uganda

BACKGROUND

There remain key knowledge gaps regarding HIV testing needs and priorities among refugee youth in low and middle-income country (LMIC) humanitarian settings. The HIV prevention cascade framework focuses on three domains (motivation, access, effective use) central to prevention uptake, yet is understudied in relationship to HIV testing, particularly among refugee youth. Uganda is an exemplar context to explore refugee youth HIV testing needs and priorities as it hosts 1.5 million refugees and is Africa's largest refugee hosting nation. In this study, we explored perceptions and experiences regarding HIV testing among refugee youth living in Bidi Bidi refugee settlement, Uganda.

METHODS

We conducted a community-based research study in Bidi Bidi Refugee Settlement, one of the world's largest refugee settlements with over 195,000 residents. This qualitative study involved four focus groups (2 with young women, 2 with young men) with refugee youth aged 16-24 living in Bidi Bidi refugee settlement. We applied thematic analysis informed by the HIV prevention cascade to understand domains of motivation, access, and effective use that emerged as salient for HIV testing engagement.

RESULTS

Participants (n = 40; mean age: 20 years, standard deviation: 2.2) included refugee young women (n = 20) and young men (n = 20), of whom 88% had a lifetime HIV test and 58% had ever heard of HIV self-testing. Participant discussions described HIV testing motivation was influenced by dimensions of: HIV treatment and testing knowledge; risk perception; positive and negative consequences of use; and social norms regarding gender and age. Access to HIV testing was shaped by: limited availability; distance and language barriers; confidentiality concerns; and affordability. Effective use of and engagement with HIV testing was related to HIV serostatus knowledge self-efficacy and in/equitable partner dynamics.

CONCLUSIONS

Complex, multi-level factors shape motivation for, access to, and effective use of HIV testing among refugee youth in Bidi Bidi. Findings align with the HIV prevention cascade framework that helps to identify gaps to inform intervention development with youth in humanitarian settings. HIV testing approaches tailored for refugee youth in contexts such as Bidi Bidi can foster HIV prevention and treatment literacy, gender equity, gender-based violence prevention, and intersectional stigma reduction.

Implementing a pilot study of COVID-19 self-testing in high-risk populations and remote locations: results and lessons learnt

BACKGROUND

Rapid antigen-detection tests for SARS-CoV-2 self-testing represent a useful tool for pandemic control and expanding access to community-level case screening. COVID-19 self-tests have been extensively used in high-income countries since 2021; however, their introduction and programmatic implementation in low- and middle-income countries was delayed. We aimed to identify and continuously improve a weekly COVID-19 self-testing model among staff at healthcare facilities and schools.

METHODS

This mixed-methods, observational prospective study was conducted in 5 healthcare centres and 24 schools in Georgia, between June and December 2022. The study comprised the integration of COVID-19 self-testing into the national mandatory testing programme for high-risk groups, with primary distribution of self-tests among staff performed weekly, plus secondary distribution to their household members. These use cases were selected because NCDC was seeking to strengthen their already strong weekly testing programme, by investigating self-testing to ease the burden of testing in the healthcare system. Online surveys and semi-structured interviews were used for data collection.

RESULTS

In total, 2156 participants were enrolled (1963 female, 72%). At baseline and mid- and end-points, 88%, 97% and 99%, respectively, of participants agreed/strongly agreed they would self-test. Similarly, the majority were willing to report their self-testing results (88%, 98% and 96% at baseline and mid- and end-points, respectively). Weekly reporting of test results to the national COVID-19 database was high during all the implementation. There were 622 COVID-19 positive results reported, and linked to care, from 601 individuals (282 participants and 319 household members). Findings from qualitative interviews showed great satisfaction with self-testing for its convenience, ease of use, trust in the results, no need to travel for diagnostics, and increased perception of safety.

CONCLUSIONS

Our findings contribute to the evidence-base regarding self-testing strategies conducted via workplaces and secondary distribution to households. Willingness to perform a COVID-19 self-test increased after implementation. This pilot enhanced pandemic preparedness through expansion of the national self-testing reporting system, development of communications materials, changes in the national legal framework and coordination mechanisms, and improved perceptions around self-care in the community. The lessons learnt can inform operational aspects of the introduction and scale-up of self-care strategies.

Determinants and acceptability of HIV self-testing among vulnerable groups in sub-Saharan Africa: A scoping review protocol

INTRODUCTION

HIV self-testing (HIVST) is where individuals collect their specimens and perform the HIV test privately. HIVST has improved testing uptake and coverage, especially among vulnerable groups of sub-Saharan Africa (SSA). Vulnerable groups include key populations such as men who have sex with men, sex workers, people who inject drugs, lesbian, gay, bisexual and transgender persons and young women. However, little is known about the determinants and acceptability of HIVST among these groups in SSA. Therefore, this scoping review aims to explore the determinants and acceptability of HIVST among vulnerable groups in SSA.

METHODS

A scoping review will be conducted using the Arksey and O'Malley framework and further refined by Levac framework. The review will follow a six-step approach: (1) identifying the research question, (2) identifying relevant studies, (3) study selection eligibility, (4) charting the data, (5) collating, summarising and reporting the results and (6) consultation. A comprehensive search strategy will be developed, and the following electronic databases will be searched: MEDLINE, Embase, Global Health and the Cochrane Library. Grey literature will also be searched, including conference abstracts and reports. Eligibility criteria will include studies conducted in SSA, published between 2010 and 2023, focusing on vulnerable groups and exploring the determinants and acceptability of HIVST. Two independent reviewers will screen identified studies' titles, abstracts and full texts. Any disagreements will be resolved through discussion or consultation with a third reviewer. Data extraction will be conducted using a standardised form.

ETHICS AND DISSEMINATION

This review, not requiring ethical approval, aims to inform policy and intervention design to boost HIV testing adoption within vulnerable communities. We plan to disseminate our findings via a peer-reviewed journal, policy briefs, conference presentations and stakeholder engagement.

Feasibility and Acceptability of Human Immunodeficiency Virus Self-Testing for Men of Middle-to-Upper Socioeconomic Status in Botswana: A Pilot Study at 4 Worksites in the Financial Sector

Background

Although Botswana has made great progress in expanding human immunodeficiency virus (HIV) testing, men are less likely to be tested for HIV and test at a later stage compared with women. For Botswana to increase HIV testing coverage among men, HIV self-testing (HIVST) may be a promising supplement to standard, healthcare facility-based HIV testing. We conducted a pilot test of the feasibility and acceptability of HIVST for men of middle-to-upper socioeconomic status in Botswana.

Methods

Thirty-five men were recruited through 4 workplaces (banking sector). Wellness officers emailed all potentially eligible male employees about the opportunity to participate. Men were surveyed at baseline and follow-up on basic sociodemographic characteristics, HIV testing history, HIV stigma, use of the HIVST kit (at follow-up), and confirmatory testing and linkage to care if a preliminary positive result is obtained (at follow-up).

Results

All 35 men used the kit. The proportion who agreed with the statement that getting tested for HIV helps people feel better increased significantly from 80.7% at baseline to 100% at follow-up. In open-ended questions, men described the advantages of HIVST, including improved privacy and convenience, lowered HIV stigma, and enhanced control over testing. Concerns about HIVST included potential negative mental health consequences owing to not receiving pretest and posttest counseling, and not linking to care after a reactive result.

Conclusions

Results suggest that an intervention in which HIVST is discrete, private, and under men's control can help overcome stigma around HIV testing, resulting in a greater number of men tested.

HIV Self-Testing for Efficient PrEP Delivery Is Highly Acceptable and Feasible in Public Health HIV Clinics in Kenya: A Mixed Methods Study

HIV self-testing (HIVST) has the potential to reduce barriers associated with clinic-based preexposure prophylaxis (PrEP) delivery. We conducted a substudy nested in a prospective, pilot implementation study evaluating patient-centered differentiated care services. Clients chose either a blood-based or oral fluid HIVST kit at the first refill visit. Data were abstracted from program files and surveys were administered to clients. We purposively sampled a subset of PrEP clients and their providers to participate in in-depth interviews. We surveyed (n = 285). A majority (269/285, 94%) reported HIV risk. Blood-based HIVST was perceived as easy to use (76/140, 54%), and (41/140, 29%) perceived it to be more accurate. Oral fluid-based HIVST was perceived to be easy to use (95/107, 89%), but almost all (106/107, 99%) perceived it as less accurate. HIVST improved privacy, reduced workload, and saved time. HIVST demonstrates the potential to streamline facility-based PrEP care in busy African public health facilities.