Long-term retention and positive deviant practices in Uganda's community client-led antiretroviral distribution groups (CCLADs): a mixed-methods study.

BACKGROUND: HIV testing and starting antiretroviral therapy (ART) are pivotal in treating people living with HIV (PLHIV) but sustaining PLHIV on treatment remains challenging. We assessed retention and attrition in community client-led antiretroviral distribution groups (CCLADs) in Uganda and identified positive deviant practices that foster long-term retention. METHODS: Using explanatory mixed methods, we collected longitudinal medical data from 65 health facilities across 12 districts in East Central Uganda. Quantitative phase, from 18 April 2021 to 30 May 2021, employed survival analysis and Cox regression to assess retention and identify attrition risk factors. Qualitative inquiry focused on four districts with high attrition from 11 August 2021 to 20 September 2021, where we identified nine health facilities exhibiting high retention in CCLADs. We purposively selected 50 clients for in-depth interviews (n=22) or focus group discussions (n=28). Using thematic analysis, we identified positive deviant practices. We integrated quantitative and qualitative findings into joint displays. RESULTS: Involving 3055 PLHIV, the study showed retention rates of 97.5% at 6 months, declining to 89.7% at 96 months. Attrition risk factors were lower levels of care (health centre three (adjusted HR (aHR) 2.80, 95% CI 2.00 to 3.65) and health centre four (aHR 3.61, 95% CI 2.35 to 5.54)); being unemployed (aHR 2.21, 95% CI 1.00 to 4.84); enrolment year into CCLAD (aHR 23.93, 95% CI 4.66 to 123.05) and virological failure (aHR 3.41, 95% CI 2.51 to 4.63). Of 22 clients interviewed, 8 were positive deviants. Positive deviants were characterised by prolonged retention in CCLADs, improved clinical outcomes and practised uncommon behaviours that enabled them to find better solutions than their peers. Positive deviant practices included fostering family-like settings, offering financial or self-development advice, and promoting healthy lifestyles. CONCLUSIONS: Findings underscore the importance of addressing factors contributing to attrition and leveraging positive deviant practices to optimise retention and long-term engagement in HIV care.

Virologic failure in HIV-positive adolescents with perfect adherence in Uganda: a cross-sectional study.

BACKGROUND: Adolescents living with human immunodeficiency virus (HIV) die owing to acquired immune deficiency syndrome (AIDS)-related causes more than adults. Although viral suppression protects people living with HIV from AIDS-related illnesses, little is known about viral outcomes of adolescents in sub-Saharan Africa where the biggest burden of deaths is experienced. This study aimed to identify the factors associated with viral load suppression among HIV-positive adolescents (10-19 years) receiving antiretroviral therapy (ART) in Uganda. METHODS: We conducted a cross-sectional study among school-going, HIV-positive adolescents on ART from August to September 2016. We recruited 238 adolescents who underwent ART at a public health facility and had at least one viral load result recorded in their medical records since 2015. We collected the data of patients' demographics and treatment- and clinic-related factors using existing medical records and questionnaire-guided face-to-face interviews. For outcome variables, we defined viral suppression as < 1000 copies/mL. We used multivariate logistic regression to determine factors associated with viral suppression. RESULTS: We analyzed the data of 200 adolescents meeting the inclusion criteria. Viral suppression was high among adolescents with good adherence > 95% (adjusted odds ratio [AOR] 2.73, 95% confidence interval [95% CI, 1.09 to 6.82). However, 71% of all adolescents who did not achieve viral suppression were also sufficiently adherent (adherence > 95%). Regardless of adherence status, other risk factors for viral suppression at the multivariate level included having a history of treatment failure (AOR 0.26, 95% CI, 0.09 to 0.77), religion (being Anglican [AOR 0.19, 95% CI, 0.06 to 0.62] or Muslim [AOR 0.17, 95% CI, 0.05 to 0.55]), and having been prayed for (AOR 0.38, 95% CI, 0.15 to 0.96). CONCLUSION: More than 70% of adolescents who experienced virologic failure were sufficiently adherent (adherence > 95). Adolescents who had unsuppressed viral loads in their initial viral load were more likely to experience virologic failure upon a repeat viral load regardless of their adherence level or change of regimen. The study also shows that strong religious beliefs exist among adolescents. Healthcare provider training in psychological counseling, regular and strict monitoring of adolescent outcomes should be prioritized to facilitate early identification and management of drug resistance through timely switching of treatment regimens to more robust combinations.