scholarly journals Comparing the effects of HIV self-testing to standard HIV testing for key populations: a systematic review and meta-analysis

BMC Medicine ◽  
2020 ◽  
Vol 18 (1) ◽  
Author(s):  
T. Charles Witzel ◽  
Ingrid Eshun-Wilson ◽  
Muhammad S. Jamil ◽  
Nerissa Tilouche ◽  
Carmen Figueroa ◽  
...  
Keyword(s):  
Systematic Review ◽  
Hiv Testing ◽  
Linkage To Care ◽  
Hiv Care ◽  
Key Populations ◽  
Sti Testing ◽  
Trans People ◽  
Testing Uptake ◽  
Linkage To Hiv Care ◽  
Positive Results

Abstract Background We update a previous systematic review to inform new World Health Organization HIV self-testing (HIVST) recommendations. We compared the effects of HIVST to standard HIV testing services to understand which service delivery models are effective for key populations. Methods We did a systematic review of randomised controlled trials (RCTs) which compared HIVST to standard HIV testing in key populations, published from 1 January 2006 to 4 June 2019 in PubMed, Embase, Global Index Medicus, Social Policy and Practice, PsycINFO, Health Management Information Consortium, EBSCO CINAHL Plus, Cochrane Library and Web of Science. We extracted study characteristic and outcome data and conducted risk of bias assessments using the Cochrane ROB tool version 1. Random effects meta-analyses were conducted, and pooled effect estimates were assessed along with other evidence characteristics to determine the overall strength of the evidence using GRADE methodology. Results After screening 5909 titles and abstracts, we identified 10 RCTs which reported on testing outcomes. These included 9679 participants, of whom 5486 were men who have sex with men (MSM), 72 were trans people and 4121 were female sex workers. Service delivery models included facility-based, online/mail and peer distribution. Support components were highly diverse and ranged from helplines to training and supervision. HIVST increased testing uptake by 1.45 times (RR=1.45 95% CI 1.20, 1.75). For MSM and small numbers of trans people, HIVST increased the mean number of HIV tests by 2.56 over follow-up (mean difference = 2.56; 95% CI 1.24, 3.88). There was no difference between HIVST and SoC in regard to positivity among tested overall (RR = 0.91; 95% CI 0.73, 1.15); in sensitivity analysis of positivity among randomised HIVST identified significantly more HIV infections among MSM and trans people (RR = 2.21; 95% CI 1.20, 4.08) and in online/mail distribution systems (RR = 2.21; 95% CI 1.14, 4.32). Yield of positive results in FSW was not significantly different between HIVST and SoC. HIVST reduced linkage to care by 17% compared to SoC overall (RR = 0.83; 95% CI 0.74, 0.92). Impacts on STI testing were mixed; two RCTs showed no decreases in STI testing while one showed significantly lower STI testing in the intervention arm. There were no negative impacts on condom use (RR = 0.95; 95% CI 0.83, 1.08), and social harm was very rare. Conclusions HIVST is safe and increases testing uptake and frequency as well as yield of positive results for MSM and trans people without negative effects on linkage to HIV care, STI testing, condom use or social harm. Testing uptake was increased for FSW, yield of positive results were not and linkage to HIV care was worse. Strategies to improve linkage to care outcomes for both groups are crucial for effective roll-out.

scholarly journals Formative research to inform the development of a peer-led HIV self-testing intervention to improve HIV testing uptake and linkage to HIV care among adolescents, young people and adult men in Kasensero fishing community, Rakai, Uganda: a qualitative study

2020 ◽  
Vol 20 (1) ◽  
Author(s):  
Joseph K. B. Matovu ◽  
Aminah Nambuusi ◽  
Scovia Nakabirye ◽  
Rhoda K. Wanyenze ◽  
David Serwadda
Keyword(s):  
Young People ◽  
Hiv Testing ◽  
Hiv Care ◽  
Hiv Positive ◽  
Fishing Community ◽  
Adult Men ◽  
Self Testing ◽  
Testing Uptake ◽  
Hiv Testing Services ◽  
Linkage To Hiv Care

Abstract Background Despite efforts to improve HIV testing and linkage to HIV care among adolescents, young people and adult men, uptake rates remain below global targets. We conducted formative research to generate data necessary to inform the design of a peer-led HIV self-testing (HIVST) intervention intended to improve HIV testing uptake and linkage to HIV care in Kasensero fishing community in rural Uganda. Methods This qualitative study was conducted in three study communities in Kasensero fishing community in Rakai district, Uganda, in May 2019. Six single-sex focus group discussions (FGDs) comprising 7–8 participants were conducted with adolescents and young people (15–24 years) and adult men (25+ years). We collected data on people’s perceptions about peer-led HIVST; potential acceptability of a peer-led HIVST intervention and suggestions on how to improve linkage to HIV care after a positive HIVST result. Peer-led HIVST was defined as an approach where trained lay people distribute HIVST kits to other people in the community. FGDs were audio-recorded with permission from the participants, transcribed verbatim and analysed manually following a thematic framework approach. Results Forty-seven participants (31 men and 16 women) participated in the FGDs. Across communities and age-groups, most participants mentioned that peer-led HIVST would be generally acceptable to people in the fishing community but people will need support in performing the test due to fear of performing the test wrongly or failing to cope with HIV-positive results. Most participants felt that peer-led HIVST would bring HIV testing services closer to the community “because [the peer-leader] could be my immediate neighbour”, making it easier for people to obtain the kits at any time of their convenience. To improve linkage to HIV care, participants felt that the use of peer-leaders to deliver the initial ART dose to self-tested HIV-positive individuals would be more preferable to the use of community-based ART groups or home-based ART initiation. Conclusion Our study shows that peer-led HIVST is potentially acceptable in the fishing community. These findings suggest that this approach can improve uptake of HIV testing and linkage to HIV care services among populations that are usually missed through conventional HIV testing services.

scholarly journals HIV Self-Testing Uptake and Intervention Strategies Among Men in Sub-Saharan Africa: A Systematic Review

2021 ◽  
Vol 9 ◽  
Author(s):  
Akeen Hamilton ◽  
Noah Thompson ◽  
Augustine T. Choko ◽  
Mbuzeleni Hlongwa ◽  
Pauline Jolly ◽  
...  
Keyword(s):  
Systematic Review ◽  
Hiv Testing ◽  
Sex Workers ◽  
Linkage To Care ◽  
Intervention Strategies ◽  
Sub Saharan Africa ◽  
Manual Search ◽  
Self Testing ◽  
Testing Uptake ◽  
Sub Saharan

Background: HIV testing is an essential gateway to HIV prevention and treatment services. However, HIV testing uptake remains low among men due to stigma, discrimination, and confidentiality concerns. HIV self-testing (HIVST) is an alternative HIV testing method that can address many of these barriers for men. We conducted a systematic review to examine HIVST uptake and intervention strategies among Men in Sub-Saharan Africa.Methods: We used a systematic approach to survey literature published from January 2010 to June 2020 using five electronic databases (PubMed-Medline, CINAHL Complete, PsychINFO, Google Scholar, and Web of Science) and a manual search. Studies were included if they were peer-reviewed, published in English, and examined HIVST willingness, uptake, and/or linkage to care and included men in Sub-Saharan Africa.Results: Sixty-three articles related to HIVST were reviewed. Of the included articles, 37 discussed HIVST uptake/acceptability and 24 discussed intervention strategies. Both oral swab and finger-prick methods had high acceptability with ease of access and availability of the test cited as important by men. Free HIVST kits were preferred by men. Secondary distribution of kits via peers, sexual partners, and female sex workers were successful.Conclusion: HIV self-testing is highly acceptable to men. More efforts are needed to develop policies to implement HIVST programs targeting men in Sub-Saharan Africa, including a focus on linkage to care in sub-Saharan Africa. Future interventions should directly target men independently in tandem with using peers and their romantic partners to promote self-testing among men in sub-Saharan Africa. HIVST kit distribution strategies should be combined with services that can offer confirmatory tests and counseling for men as well as linkage to care.

scholarly journals “I would like to be part of the team distributing the kits because I have all the qualities” Formative research to inform the development of a peer-led HIV self-testing intervention to improve HIV testing uptake and linkage to HIV care among young people and adult men in Kasensero fishing community, Rakai, Uganda

2020 ◽  
Author(s):  
Joseph KB Matovu ◽  
Aminah Nambuusi ◽  
Scovia Nakabirye ◽  
David Serwadda ◽  
Rhoda Wanyenze
Keyword(s):  
Young People ◽  
Hiv Testing ◽  
Formative Research ◽  
Hiv Care ◽  
Fishing Community ◽  
Adult Men ◽  
Self Testing ◽  
Testing Uptake ◽  
Hiv Testing Services ◽  
Linkage To Hiv Care

Abstract Background Despite efforts to improve HIV testing and linkage to HIV care among young people and adult men, uptake rates remain below global targets. We conducted formative research to generate data necessary to inform the design of a peer-led HIV self-testing (HIVST) intervention intended to improve HIV testing uptake and linkage to HIV care among young people and adult men in Kasensero fishing community in rural Uganda. Methods This was a cross-sectional, qualitative study conducted in three study communities in Kasensero fishing community in Rakai district, Uganda, between May 6 – 10, 2019. Six single-sex focus group discussions (FGDs) comprising 7-8 participants were conducted with young men (15-24 years), young women (15-24 years) and adult men (25+ years). We collected data on people’s perceptions about HIVST and peer-led HIVST; potential acceptability of peer-led HIVST and suggestions on how to implement peer-led HIVST in the community. Peer-led HIVST was defined as an approach that uses a trained lay person to distribute HIVST kits to other people in the community. FGDs were audio-recorded with permission from the participants, transcribed verbatim and analysed manually following a thematic framework approach. Results Forty-seven participants (31 men and 16 women) participated in the FGDs. Across communities and age-groups, most participants mentioned that peer-led HIVST would be generally acceptable to people in the community but people will need support in performing the test due to fear of performing the test wrongly or failing to cope with HIV-positive results. Most participants felt that peer-led HIVST would bring HIV testing services closer to the community “because [the peer-leader] could be my immediate neighbour”, making it easier for people to obtain the kits at any time of their convenience as opposed to placing them at a health facility. Participants suggested that the peer-leader should be a permanent resident, accessible, trustworthy, and good at keeping secrets. Conclusion Our study shows that peer-led HIVST is potentially acceptable in the fishing community suggesting that this approach can help to improve uptake of HIV testing services among young people and adult men who are usually missed through conventional HIV testing services.

scholarly journals Factors associated with linkage to HIV care and TB treatment at community-based HIV testing services in Cape Town, South Africa

PLoS ONE ◽  
2018 ◽  
Vol 13 (4) ◽  
pp. e0195208 ◽  
Author(s):  
Sue-Ann Meehan ◽  
Rosa Sloot ◽  
Heather R. Draper ◽  
Pren Naidoo ◽  
Ronelle Burger ◽  
...  
Keyword(s):  
South Africa ◽  
Hiv Testing ◽  
Cape Town ◽  
Hiv Care ◽  
Community Based ◽  
Factors Associated ◽  
Tb Treatment ◽  
Hiv Testing Services ◽  
Linkage To Hiv Care

scholarly journals Linkage to HIV Care and Antiretroviral Therapy by HIV Testing Service Type in Central Mozambique

2014 ◽  
Vol 66 (2) ◽  
pp. e37-e44 ◽  
Author(s):  
Sarah E. Gerdts ◽  
Bradley H. Wagenaar ◽  
Mark A. Micek ◽  
Carey Farquhar ◽  
Marina Kariaganis ◽  
...  
Keyword(s):  
Antiretroviral Therapy ◽  
Hiv Testing ◽  
Hiv Care ◽  
Testing Service ◽  
Service Type ◽  
Linkage To Hiv Care

scholarly journals A systematic review of qualitative evidence on factors enabling and deterring uptake of HIV self-testing in Africa

2019 ◽  
Vol 19 (1) ◽  
Author(s):  
Bernard Njau ◽  
Christopher Covin ◽  
Esther Lisasi ◽  
Damian Damian ◽  
Declare Mushi ◽  
...  
Keyword(s):  
Systematic Review ◽  
Hiv Testing ◽  
Linkage To Care ◽  
Ease Of Use ◽  
Sub Saharan Africa ◽  
Care Providers ◽  
African Countries ◽  
Qualitative Evidence ◽  
Self Testing ◽  
Self Test

Abstract Background More than 40% of adults in Sub-Saharan Africa are unaware of their HIV status. HIV self-testing (HIVST) is a novel approach with a potential to increase uptake of HIV testing and linkage to care for people who test HIV positive. We explored HIV stakeholder’s perceptions about factors that enable or deter the uptake of HIV self-testing and experiences of self-testing of adult users in Africa. Methods This systematic review of qualitative evidence included articles on qualitative studies published or made available between January 1998 to February 2018 on perspectives of key stakeholders, including HIV policymakers, HIV experts, health care providers, and adult men and women (18 years and above) about factors that enable or deter the uptake of HIV self-testing and experiences of self-testing among adult users. We searched CINAHL, MEDLINE in Pubmed, EMBASE, AJOL, PsycINFO, Social Science Citation Index (SSCI), and Web of Science for articles in English on HIVST with qualitative data from different African countries. Results In total, 258 papers were retrieved, and only nine (9) studies conducted in 5 African countries were eligible and included in this synthesis. Perceived facilitators of the uptake of HIVST were autonomy and self-empowerment, privacy, confidentiality, convenience, opportunity to test, including couples HIV testing, and ease of use. The perceived barriers included the cost of buying self-test kits, perceived unreliability of test results, low literacy, fear and anxiety of a positive test result, and potential psychological and social harms. HIV stakeholder’s concerns about HIVST included human right issues, lack of linkage to care, lack of face-to-face counseling, lack of regulatory and quality assurance systems, and quality of self-test kits. Actual HIVST users expressed preference of oral-fluid self-testing because of ease of use, and that it is less invasive and painless compared to finger-stick/whole blood-based HIV tests. Lack of clear instructions on how to use self-test kits, and existing different products of HIVST increases rates of user errors. Conclusions Overcoming factors that may deter HIV testing, and HIVST, in particular, is complex and challenging, but it has important implications for HIV stakeholders, HIVST users, and public health in general. Research is warranted to explore the actual practices related to HIVST among different populations in Africa.

Interventions for Increasing HIV Testing Uptake in Migrants: A Systematic Review of Evidence

2017 ◽  
Vol 21 (10) ◽  
pp. 2844-2859 ◽  
Author(s):  
Eithandee Aung ◽  
Sarah J. Blondell ◽  
Jo Durham
Keyword(s):  
Systematic Review ◽  
Hiv Testing ◽  
Testing Uptake

scholarly journals Early observations from the HIV self-testing program among key populations and sexual partners of pregnant mothers in Kampala, Uganda: A cross sectional study

2022 ◽  
Vol 2 (1) ◽  
pp. e0000120
Author(s):  
Esther Nasuuna ◽  
Florence Namimbi ◽  
Patience A. Muwanguzi ◽  
Donna Kabatesi ◽  
Madina Apolot ◽  
...  
Keyword(s):  
Sex Workers ◽  
Linkage To Care ◽  
Sexual Partners ◽  
Phone Call ◽  
Hiv Positive ◽  
Key Populations ◽  
Cross Sectional ◽  
Confirmatory Testing ◽  
Self Testing ◽  
Positive Results

Background HIV self-testing (HIVST) was adopted for key populations (KPs) and sexual partners of pregnant and lactating women (mothers) in Uganda in October 2018. We report early observations during HIVST implementation in Kampala, Uganda. Methods HIVST was rolled out to reach those with unknown HIV status at 38 public health facilities, using peer-to-peer community-based distribution for female sex workers (FSW) and men who have sex with men (MSM) and secondary distribution for mothers, who gave HIVST kits to their partners. Self-testers were asked to report results within 2 days; those who did not report received a follow-up phone call from a trained health worker. Those with HIV-positive results were offered confirmatory testing at the facility using the standard HIV-testing algorithm. Data on kits distributed, testing yield, and linkage to care were analysed. Results We distributed 9,378 HIVST kits. Mothers received 5,212 (56%) for their sexual partners while KPs received 4,166 (44%) (MSM, 2192 [53%]; FSW1, 974, [47%]). Of all kits distributed, 252 (3%) individuals had HIV-positive results; 126 (6.5%) FSW, 52 (2.3%) MSM and 74 (1.4%) partners of mothers. Out of 252 individuals who had HIV-positive results, 170 (67%) were confirmed HIV-positive; 36 (2%) were partners of mothers, 99 (58%) were FSW, and 35 (21%) were MSM. Linkage to treatment (126) was 74%. Conclusions HIVST efficiently reached, tested, identified and modestly linked to care HIV positive FSW, MSM, and partners of mothers. However, further barriers to confirmatory testing and linkage to care for HIV-positive self-testers remain unexplored.

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