Diagnostic performance of rapid diagnostic tests
HAT
AFRICAN TRYPANOSOMIASIS
For estimation of the RDT diagnostic performance in 48 HAT and 2297 non-HAT clinical suspects, a few participants had partially missing RDT results (Table The diagnostic performance of 3 rapid diagnostic tests for diagnosis of human African trypanosomiasis (HAT)The individual diagnostic sensitivity, specificity, positive predictive value (PPV) and negative predictive value (NPV). Reference standard: Microscopic observation of trypanosomes in any body fluid. Individual RDT results of human African trypanosomiasis (HAT) patients and HAT free participants. The Venn diagram shows results in the RDTs HAT Sero-K-Set, rHAT Sero-Strip and SD Bioline HAT of 48 HAT patients and 2297 HAT free participants. 