Objective: To assess the impact of capacity-building interventions introduced by the Oman National AIDS Programme on the quality of HIV care in the country. Methods: HIV viral load (VL) suppression and loss to follow-up (LTFU) rates were calculated for the period before (in December 2015; n = 1098) and after (in June 2017; n = 1185) the introduction of the interventions: training, support, and care pathway development. Three HIV VL cuts-offs at last measurement in the year of interest were used to define VL suppression. Results: In the intention-to-treat (ITT) analysis, ratesofVL<200copies/ml and<1000copies/ml increased from 51.9% in 2015 to 65.5% in 2017 (relative risk (RR) 1.26, 95% confidence interval(CI) 1.17–1.36) and from 58.1% in 2015 to 70.9% in 2017 (RR 1.22, 95% CI 1.14–1.30), respectively; p< 0.0001 for both. Similarly, in the ontreatment analysis, rates ofVL<200 copies/ml and<1000 copies/ml increasedfrom64.2%in 2015 to 76.9% in 2017 (RR 1.20, 95% CI 1.12–1.28) and from 71.9% in 2015 to 83.2% in 2017 (RR 1.16, 95% CI 1.10–1.22), respectively. Fewer patients were LTFU in 2017 than in 2015 (14.7% (157/1061) vs.19.2% (188/981); RR 0.77, 95% CI 0.64–0.94)

Objective: To assess the impact of capacity-building interventions introduced by the Oman National AIDS Programme on the quality of HIV care in the country. Methods: HIV viral load (VL) suppression and loss to follow-up (LTFU) rates were calculated for the period before (in December 2015; n = 109...