Browsing by Subject "HTLV-1 testing"

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    Open Access
    Cost-effectiveness analysis of introducing HTLV-1 testing in South Africa
    (BioMed Central Ltd, 2015) Sykes, Wendy; Coleman, Charl; Beck, Genevieve; Mhlanga, Jabu; Hlela, Carol; Custer, Brian; Murphy, Edward; Vermeulen, Marion
    We have previously reported a 2013 cross-sectional study of HTLV prevalence among 46,765 South African blood donors. Confirmed HTLV-1 prevalence was 0.16% in Black donors, 0.02% in both White and Coloured donors and 0% in south Asian donors, for an overall prevalence of 0.062% extrapolated to the current blood donor population. Using these data we estimated the cost effectiveness of potential HTLV screening strategies in preventing transfusion transmitted HTLV-1 infection (TTI). Five blood donor screening strategies were considered: no screening; HTLV testing of every donation; HTLV testing each donor one time only; HTLV testing of new donors only; and universal filter leukodepletion without HTLV testing.