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HIV Treatment Cascade Assessment of a Community-Based Test and Start Model for Key Populations in Lagos State Nigeria: Where Are the Gaps?

DOI: 10.4236/wja.2018.83009, PP. 105-117

Keywords: HIV, Cascade, Assessment

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Abstract:

Background: Community-based test and start (TAS) models have shown the potential to improve clinical outcomes for key populations because early access to treatment will have population level impact by reducing transmission through the promotion and provision of hassle-free quality HIV testing, on the spot ART initiation and unrestricted access to culturally competent health professionals. We assessed the effectiveness of a pioneer community-based test and start (TAS) model for key populations in Lagos along UNAIDS 90/90/90 cascade. Methods: Men who have sex with men (MSM), female sex workers (FSW), and persons who inject drugs (PWID), >14 years of age were recruited through peer-referral for HIV testing services (HTS) at a community-based KP-friendly clinic in Lagos between June 2015 and September 2016. The clinic provides comprehensive HIV services, including HIV treatment. Those who test positive are enrolled and provided with TAS services. Using routine service data, we deployed descriptive cross tabulations at p < 5% to determine the performance along the 90/90/90 cascade. Results: In total, 8812 KPs comprising MSM (51.6%), FSW (32.7%) and PWID (15.7%) were tested during this period.

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