1. Profile of partners who completed HIV testing and received a new HIV diagnosis in Ukraine’s HIV index testing program: a retrospective cohort study to inform program improvement
- Author
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Nancy Puttkammer, Alyona Ihnatiuk, Anna Shapoval, Anna Kazanzhy, Andrew Secor, Solmaz Shotorbani, Misti McDowell, and Matthew Golden
- Subjects
Infectious Diseases - Abstract
Background Approximately one-third of people living with HIV in Ukraine are unaware of their HIV status. Index testing (IT) is an evidence-based HIV testing strategy that supports voluntary notification of partners with HIV risk, so they can receive HIV testing, prevention, and treatment services. Methods Ukraine scaled up IT services in 2019. This observational study of Ukraine’s IT program covered 39 health facilities located in 11 regions with high HIV burden. The study used routine program data from January—December 2020 to describe the profile of named partners and explore index client (IC) and partner factors associated with two outcomes: 1) completing testing; and 2) HIV case finding. Analysis used descriptive statistics and multilevel linear mixed regression models. Results The study included 8,448 named partners, of whom 6,959 had unknown HIV status. Among them,72.2% completed HIV testing and 19.4% of those tested were newly diagnosed with HIV. Two-thirds of all new cases were among partners of ICs who were recently diagnosed and enrolled in care (p p p = 0.04 and aOR = 1.71, p p = 0.001) and HIV case finding (aOR = 1.64, p Conclusion HIV case detection was highest among partners of recently diagnosed ICs, but IT participation among established ICs still yielded an important share of all newly-identified HIV cases. Areas for improvement in Ukraine’s IT program include completing testing for partners of ICs with unsuppressed HIV VL, with history of injection drug use or discordant partnerships. Using intensified follow-up for the sub-groups at risk of incomplete testing may be practical. Greater use of provider-assisted notification could also accelerate HIV case finding.
- Published
- 2023
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