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Publications / Mendelsohn 2021 (Lancet Glob Health)

Overview

Publication

Lancet Glob Health. 2021 Jun; 9(6):e841-e853.

PubMed ID: 33862012

Title

Validation of a host blood transcriptomic biomarker for pulmonary tuberculosis in people living with HIV: A prospective diagnostic and prognostic accuracy study

Authors

Mendelsohn SC, Fiore-Gartland A, Penn-Nicholson A, Mulenga H, Mbandi SK, Borate B, Hadley K, Hikuam C, Musvosvi M, Bilek N, Erasmus M, Jaxa L, Raphela R, Nombida O, Kaskar M, Sumner T, White RG, Innes C, Brumskine W, Hiemstra A, Malherbe ST, Hassan-Moosa R, Tameris M, Walzl G, Naidoo K, Churchyard G, Scriba TJ, Hatherill M

Abstract

A rapid, blood-based triage test that allows targeted investigation for tuberculosis at the point of care could shorten the time to tuberculosis treatment and reduce mortality. We aimed to test the performance of a host blood transcriptomic signature (RISK11) in diagnosing tuberculosis and predicting progression to active pulmonary disease (prognosis) in people with HIV in a community setting.

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