scholarly journals HIV testing uptake and yield among sexual contacts of HIV-positive men who have sex with men in Zhejiang Province, China, 2014-2016: a cross-sectional pilot study of a choice-based partner tracing and testing package

2019 ◽  
Author(s):  
Mingyu Luo ◽  
Katrina Hann ◽  
Guomin Zhang ◽  
Xiaohong Pan ◽  
Jun Jiang ◽  
...  
Keyword(s):  
Hiv Testing ◽  
Contact Tracing ◽  
Hiv Positive ◽  
High Risk Population ◽  
Newly Diagnosed ◽  
Patient Referral ◽  
Hiv Test ◽  
Testing Uptake ◽  
Sexual Contacts ◽  
Sex With Men

Abstract Background Measures to effectively expand tracing and testing to identify undiagnosed HIV infections are significant for the control of HIV/AIDS epidemic among men who have sex with men (MSM). We piloted a combination tracing and testing package aimed at improving contact tracing and uptake and yield of HIV testing for sexual contacts of newly diagnosed HIV positive MSM. We describe the package components and outcomes. Methods The choice-based tracing and testing package was piloted in Hangzhou and Ningbo cities, June 2014 to June 2016. The package adopted four modes, including couples HIV counselling and testing (CHCT), information-driven assisted partner notification (IDAPN), peer-assisted HIV self-testing (HIVST), and patient referral. If sexual contacts tested positive, they were invited to enroll in the pilot. Contact tracing continued through selected modes until inability to contact, refusal to test, or positive test results exhausted all contacts. Socio-demographic factors, sexual behaviors between HIV-positive MSM and their sexual contacts were collected, as well as tracing and testing outcomes of each mode. Results Among 2,495 newly diagnosed HIV-positive MSM, 446(18%) were enrolled as index cases (ICs) through two rounds of contact tracing. The ICs disclosed a total of 4,716 sexual contacts, of whom 548 (12%) were reachable. The pilot resulted in a testing uptake of 87%(478/548) and a yield of 16% (74/478) among sexual contacts. Logistic regression analysis showed that the odds of a reachable sexual contact enrolled in information-driven mode taking an HIV test were 90% more than that of one enrolled in patient referral (95%CI:0.8, 4.4). Conclusions Choice-based tracing and testing package is feasible in expanding HIV-testing uptake among sexual contacts of HIV-positive MSM and are feasible for case-finding among a high-risk population. IDAPN may be an acceptable option to reach sexual contacts for whom limited contact information is available.

scholarly journals Solidarity and HIV Testing Willingness During the COVID-19 Epidemic: A Study Among Men Who Have Sex With Men in China

2021 ◽  
Vol 9 ◽  
Author(s):  
Hang Lyu ◽  
Yi Zhou ◽  
Wencan Dai ◽  
Shihan Zhen ◽  
Shanzi Huang ◽  
...  
Keyword(s):  
Factor Analysis ◽  
Hiv Testing ◽  
Social Cohesion ◽  
Online Survey ◽  
Principal Component ◽  
Community Connectedness ◽  
Hiv Test ◽  
Testing Uptake ◽  
Sex With Men ◽  
The Impact

Background: Solidarity, such as community connectedness and social cohesion, may be useful in improving HIV testing uptake among men who have sex with men (MSM). This study aimed to evaluate the impact of solidarity on HIV testing before the coronavirus disease 2019 (COVID-19) and HIV testing willingness during COVID-19 among MSM in China.Materials and Methods: An online survey was conducted to collect sociodemographic, sexual behavioral, and solidarity items' information from the participants. We first used factor analysis to reveal the principal component of the solidarity items and then used logistic regression to study the impact of solidarity on HIV testing, by adjusting the possible confounding factors, such as age and education.Results: Social cohesion and community connectedness were revealed by the factor analysis. MSM with high community connectedness were more willing to undergo HIV testing before the epidemic adjusted by age [odds ratio (OR): 1.07, 95% CI: 1.01–1.13]. The community connectedness was also related to the willingness of HIV testing during the epidemic, with adjustments of 1.09 (95% CI: 1.03–1.15). People who did not test for HIV before the COVID-19 epidemic were more willing to have the HIV test during the epidemic, which was correlated with the community connectedness, and the OR value was 1.14 (95%: 1.03–1.25).Conclusion: A high level of community connectedness helped to increase the HIV testing rate before COVID-19 and the willingness of HIV testing during the epidemic among MSM. Strategies can strengthen the role of the community in the management and service of MSM.

HIV testing in Swedish STD clinics 1986-1994

1998 ◽  
Vol 9 (8) ◽  
pp. 457-462 ◽  
Author(s):  
C Anagrius ◽  
A K Ruden ◽  
E Sandstrom
Keyword(s):  
Hiv Infection ◽  
Hiv Testing ◽  
National Policy ◽  
Contact Tracing ◽  
Hiv Positive ◽  
Clinical Routine ◽  
Sex With Men ◽  
Specific Reason

In 1986 Swedish STD clinicians decided on a national policy of offering HIV tests routinely to all their patients. During the period July 1986 through December 1994, 224,722 tests were performed. HIV tests for one or more specific reasons were carried out on 7 of the patients, and 20 requested the test solely because of anxiety. The remaining 73 , accepted the test as part of the clinical routine without giving any specific reason. Of those offered a test, 54 had been tested at least once before. Twenty three per cent did not accept the test. Among those tested, 373 persons 0.2 were found to have a newly detected HIV infection. Contact tracing was the reason for testing in 11 , whilst 32 were tested for other specific reasons, 29 requested testing for no stated specific reason and 28 had been tested as a routine. Of all the tested men who reported sex with men, 7 proved to be HIV positive. The 373 persons with newly detected HIV infection constituted 14 of the total newly detected cases in Sweden during the period in question.

scholarly journals Comprehensive approach to HIV/AIDS testing and linkage to treatment among men who have sex with men in Curitiba, Brazil

PLoS ONE ◽  
2021 ◽  
Vol 16 (5) ◽  
pp. e0249877
Author(s):  
Marly Marques da Cruz ◽  
Vanda Lúcia Cota ◽  
Nena Lentini ◽  
Trista Bingham ◽  
Gregory Parent ◽  
...  
Keyword(s):  
Hiv Testing ◽  
Statistical Tests ◽  
Hiv Positive ◽  
Cross Sectional ◽  
Self Testing ◽  
Hiv Test ◽  
Test Kit ◽  
Hiv Rapid Testing ◽  
Sex With Men ◽  
Hiv Aids

Introduction The Curitiba (Brazil)-based Project, A Hora é Agora (AHA), evaluated a comprehensive HIV control strategy among men who have sex with men (MSM) aimed at expanding access to HIV rapid testing and linking HIV-positive MSM to health services and treatment. AHA’s approach included rapid HIV Testing Services (HTC) in one mobile testing unit (MTU); a local, gay-led, non-governmental organization (NGO); an existing government-run health facility (COA); and Internet-based HIV self-testing. The objectives of the paper were to compare a) number of MSM tested in each strategy, its positivity and linkage; b) social, demographic and behavioral characteristics of MSM accessing the different HTC and linkage services; and c) the costs of the individual strategies to diagnose and link MSM to services. Methods We used data for 2,681 MSM tested at COA, MTU and NGO from March 2015 to March 2017. This is a cross sectional comparison of the demographics and behavioral factors (age group, race/ethnicity, education, sexually transmitted diseases, knowledge of AHA services and previous HIV test). Absolute frequencies, percentage distributions and confidence intervals for the percentages were used, as well as unilateral statistical tests. Results and discussion AHA performed 2,681 HIV tests among MSM across three in-person strategies: MTU, NGO, and COA; and distributed 4,752 HIV oral fluid tests through the self-testing platform. MTU, NGO and COA reported 365 (13.6%) HIV positive diagnoses among MSM, including 28 users with previous HIV diagnosis or on antiretroviral treatment for HIV. Of these, 89% of MSM were eligible for linkage-to-care services. Linkage support was accepted by 86% of positive MSM, of which 66.7% were linked to services in less than 90 days. The MTU resulted in the lowest cost per MSM tested ($137 per test), followed by self-testing ($247). Conclusions AHA offered MSM access to HTC through innovative strategies operating in alternative sites and schedules. It presented the Curitiba HIV/AIDS community the opportunity to monitor HIV-positive MSM from diagnosis to treatment uptake. Self-testing emerged as a feasible strategy to increase MSM access to HIV-testing through virtual tools and anonymous test kit delivery and pick-up. Cost per test findings in both the MTU and self-testing support expansion to other regions with similar epidemiological contexts.

scholarly journals HIV testing uptake and prevalence among hospitalized older adults in Togo: A cross-sectional study

PLoS ONE ◽  
2021 ◽  
Vol 16 (2) ◽  
pp. e0246151
Author(s):  
Fifonsi Adjidossi Gbeasor-Komlanvi ◽  
Wendpouire Ida Carine Zida-Compaore ◽  
Arnold Junior Sadio ◽  
Martin Kouame Tchankoni ◽  
Balakiyem Magnim Kadangha ◽  
...  
Keyword(s):  
Older Adults ◽  
Hiv Infection ◽  
Hiv Testing ◽  
Cross Sectional Study ◽  
Hiv Positive ◽  
Newly Diagnosed ◽  
Sectional Study ◽  
Cross Sectional ◽  
Testing Uptake ◽  
Hospitalized Older Adults

Objectives This study aimed to describe HIV testing uptake, as well as HIV prevalence and its associated factors among older adults aged ≥50 years in health facilities in Togo. Methods A cross-sectional study was carried out from February 2018 to June 2019 among hospitalized older adults aged ≥50 years in tertiary and secondary hospitals in Togo. HIV testing was performed according to the national algorithm. Socio-demographic data and HIV testing history were collected using a standardized questionnaire. Results A total of 619 patients (43.9% female) of median age 61 years, (IQR: 55–70) were recruited and offered HIV testing. Among them, 25.7% had never previously tested for HIV. In total, 91.6% (567/619) accepted HIV testing while 8.4% (52/619) refused to be tested. Of those who tested, forty patients were HIV positive, yielding a prevalence of 7.1%. Twenty-three patients (57.5%) were newly diagnosed with HIV infection. In multivariable analysis, two factors were associated with HIV infection: living alone (aOR = 5.83; 95%CI = [2.26–14.53]) and being <60 years (aOR = 3.12; 95%CI = [1.51–6.66]). Conclusion The majority of older adults in this study accepted testing for HIV and almost three in five HIV positive older adults were newly diagnosed with HIV as a result of this testing. There is an urgent need to integrate older adults into responses to the HIV epidemic and to strengthen targeted prevention care and treatment in this population.

scholarly journals Use of Social Network Strategy Among Young Black Men Who Have Sex With Men for HIV Testing, Linkage to Care, and Reengagement in Care, Tennessee, 2013-2016

2018 ◽  
Vol 133 (2_suppl) ◽  
pp. 43S-51S ◽  
Author(s):  
Shanell L. McGoy ◽  
April C. Pettit ◽  
Melissa Morrison ◽  
Leah R. Alexander ◽  
Phadre Johnson ◽  
...  
Keyword(s):  
Social Networks ◽  
Social Network ◽  
Hiv Infection ◽  
Hiv Testing ◽  
Black Men ◽  
Linkage To Care ◽  
The United States ◽  
High Risk Population ◽  
Newly Diagnosed ◽  
Sex With Men

Objectives: Tennessee was 1 of 8 states that received funding from the Care and Prevention in the United States Demonstration Project, which aimed to reduce HIV-related morbidity and mortality among racial/ethnic and sexual minority populations. The objective of this study was to describe implementation of a social network strategy (SNS) program, which leverages personal connections in social networks, to reach people with undiagnosed HIV infection for HIV testing. We targeted young black men who have sex with men (MSM) at 3 agencies in Memphis and Nashville, Tennessee, during 2013-2016. Methods: Specialists at the 3 agencies identified MSM with and without diagnosed HIV infection (ie, recruiters) who could recruit members from their social networks for HIV testing (ie, network associates). Both recruiters and network associates received OraQuick rapid and confirmatory HIV tests. We used χ2 and Fisher exact tests to assess differences in demographic characteristics, HIV testing, and care engagement status by agency. Results: Of 1752 people who were tested for HIV in the SNS program, 158 (9.0%) tested positive; of these, 80 (50.6%) were newly diagnosed with HIV. Forty-seven of the 78 (60.3%) people who were previously diagnosed with HIV were not in care in the previous 12 months; of these, 27 (57.4%) were reengaged in medical care. Of 80 people newly diagnosed with HIV, 44 (55.0%) were linked to care. Conclusions: The SNS program ascertained HIV status among a high-risk population in a heavily burdened region. Further program evaluation is needed to understand how to improve linkage to care among people with newly diagnosed HIV.

scholarly journals Relationship between self-efficacy and HIV testing uptake among young men who have sex with men in Myanmar: a cross-sectional analysis

2018 ◽  
Vol 30 (1) ◽  
pp. 20-28 ◽  
Author(s):  
Minh D Pham ◽  
Poe Poe Aung ◽  
Paul A Agius ◽  
Naanki Pasricha ◽  
Swai Mon Oo ◽  
...  
Keyword(s):  
Hiv Testing ◽  
Self Efficacy ◽  
Psychosocial Factor ◽  
Relative Risk Ratio ◽  
Adjusted Relative Risk ◽  
The Past ◽  
Hiv Test ◽  
Young Msm ◽  
Testing Uptake ◽  
Sex With Men

Men who have sex with men (MSM) are disproportionally affected by the HIV epidemic. Self-efficacy is an important individual psychosocial factor associated with access to and use of health and HIV-related services. We estimated HIV testing prevalence and examined the relationship between HIV testing self-efficacy and self-reported HIV testing behavior among young MSM (YMSM) in Myanmar. We enrolled 585 MSM aged 18–24 years from six urban areas using respondent-driven sampling (RDS) technique. RDS analyses were performed to provide estimates for the key outcome of interest. More than a third (34.5%) had never been tested for HIV, whereas 27.5% and 38.0% had their most recent HIV test more than three months and within the past three months from the time of interview, respectively. Young MSM who reported high self-efficacy (adjusted relative risk ratio [ARR]=7.35, 95%CI = 2.29–23.5) and moderate self-efficacy (ARR = 8.61, 95%CI = 3.09–24.0) were more likely to report having tested for HIV in the past three months compared to their counterparts who reported low self-efficacy. Findings highlight a positive association between self-efficacy and HIV testing uptake, indicating a potential causal relationship. Further research is needed to examine the direction of this association and inform future public health interventions targeting YMSM in Myanmar.

scholarly journals Factors associated with HIV testing among traditional healers and their clients in rural Uganda: Results from a cross-sectional study

2021 ◽  
pp. 095646242110150
Author(s):  
Doreen Nabukalu ◽  
Matthew Ponticiello ◽  
Thomas Bennett ◽  
Sunday Clark ◽  
Rachel King ◽  
...  
Keyword(s):  
Rural Communities ◽  
Hiv Testing ◽  
Cross Sectional Study ◽  
Traditional Healers ◽  
Sectional Study ◽  
Cross Sectional ◽  
The Past ◽  
Male Clients ◽  
Hiv Test ◽  
Testing Uptake

Uptake of HIV testing is suboptimal in Uganda, particularly in rural communities. Reaching UNAIDS 95-95-95 goals requires strategies to increase HIV testing among hard-to-reach populations. This cross-sectional study sought to characterize engagement with HIV testing among traditional healers and their clients in rural Uganda. We enrolled 175 traditional healers and 392 adult clients of healers in Mbarara District. The primary outcome for this study was having received an HIV test in the prior 12 months. Most clients ( n = 236, 65.9%) had received an HIV test within 12 months, compared to less than half of healers ( n = 75, 46.3%) who had not. In multivariate regression models, male clients of healers were half as likely to have tested in the past year, compared with female (adjusted odds ratios (AORs) = 0.43, 95% CI = 0.26–0.70). Increasing age negatively predicted testing within the past year (AOR = 0.95, 95% CI = 0.93–0.97) for clients. Among healers, more sexual partners predicted knowing ones serostatus (AOR = 1.6, 95% CI 1.03–2.48). Healers (AOR = 1.16, 95% CI 1.07–1.26) and clients (AOR = 1.28, 95% CI 1.13–1.34 for clients) with greater numbers of lifetime HIV tests were more likely to have tested in the past year. Traditional healers and their clients lag behind UNAIDS benchmarks and would benefit from programs to increase HIV testing uptake.

Observational study of the populations accessing rapid point-of-care HIV testing in Winnipeg, Manitoba, Canada, through a retrospective chart review of site records

2017 ◽  
Vol 94 (3) ◽  
pp. 194-199 ◽  
Author(s):  
James Blain Johnston ◽  
Joss N Reimer ◽  
John L Wylie ◽  
Jared Bullard
Keyword(s):  
Viral Load ◽  
Hiv Testing ◽  
Clinical Outcomes ◽  
Point Of Care ◽  
Age Groups ◽  
Linkage To Care ◽  
Hiv Positive ◽  
Hiv Status ◽  
Viral Load Suppression ◽  
Hiv Test

ObjectivesHIV point-of-care testing (POCT) has been available in Manitoba since 2008. This study evaluated the effectiveness of POCT at identifying individuals with previously unknown HIV status, its effects on clinical outcomes and the characteristics of the populations reached.MethodsA retrospective database review was conducted for individuals who received HIV POCT from 2011 to 2014. Time to linkage to care and viral load suppression were compared between individuals who tested positive for HIV using POCT and controls identified as positive through standard screening. Testing outcomes for labouring women with undocumented HIV status accessing POCT during labour were also assessed.Results3204 individuals received POCT (1055 females (32.9%) and 2149 males (67.1%)), being the first recorded HIV test for 2205 (68.8%). Males were more likely to be targeted with POCT as their first recorded HIV test (adjusted OR (AOR) 1.40). Between the two main test sites (Main Street Project (MSP) and Nine Circles Community Health Centre), MSP tested relatively fewer males (AOR 0.79) but a higher proportion of members of all age groups over 30 years old (AOR 1.83, 2.51 and 3.64 for age groups 30–39, 40–49 and >50, respectively). There was no difference in time to linkage to care (p=0.345) or viral load suppression (p=0.405) between the POCT and standard screening cohorts. Of 215 women presenting in labour with unknown HIV status, one was identified as HIV positive.ConclusionsPOCT in Manitoba has been successful at identifying individuals with previously unknown HIV-positive status. Demographic differences between the two main testing sites support that this intervention is reaching unique populations. Given that we observed no significant difference in time to clinical outcomes, it is reasonable to continue using POCT as a targeted intervention.MeSH termsHIV infection; rapid HIV testing; vertical infectious disease transmission; community outreach; service delivery; marginalised populations.

scholarly journals Addressing the challenges and relational aspects of index-linked HIV testing for children and adolescents: insights from the B-GAP study in Zimbabwe

2020 ◽  
Author(s):  
Chido Dziva Chikwari ◽  
Sarah Bernays ◽  
Stefanie Dringus ◽  
Victoria Simms ◽  
Helen A Weiss ◽  
...  
Keyword(s):  
Hiv Testing ◽  
Children And Adolescents ◽  
Negative Impact ◽  
Discrete Event ◽  
Routine Care ◽  
Focus Group Discussions ◽  
Group Discussions ◽  
Community Based ◽  
Testing Uptake ◽  
Sexual Contacts

Abstract Introduction Index-linked HIV testing, targeted at sexual contacts or children of individuals with HIV, may improve yield and efficiency. The B-GAP study evaluated index-linked testing approaches in health facility and community-based settings. This paper reports on a qualitative study to understand factors that affect uptake of index-linked HIV testing for children and adolescents. Methods We conducted four focus group discussions (FGDs) with caregivers who had their children tested through B-GAP and one FGD with providers who offered index-linked HIV testing to indexes. We aimed to understand enabling and inhibiting factors in the decision-making process. Translated and transcribed transcripts were read for familiarisation. Following initial coding, analytical memos were written to identify emerging key themes across the data. Results Our findings showed there was inadequate emphasis on paediatric HIV in routine care which had a negative impact on subsequent uptake of testing for children. Once the decision to test had been made, access to facilities was sometimes challenging, and alleviated by community-based testing. A key finding was that HIV testing is not a discrete event but a process that was influenced by relationships with other family members and children themselves. These relationships raised complex issues that could prevent or delay the testing process. Conclusion There is a need to improve messaging on the importance of HIV testing for children and adolescents and to provide support to caregivers and their families in order to improve testing uptake. Addressing access barriers through the provision of community-based testing and implementing a family centred approach can optimize index-linked testing.

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