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Patient diagnostic rate as indicator of tuberculosis case detection, South Africa

Mareli M. Claassens et al.
Jan. 29, 2016, 12:34 p.m.

Abstract

To address the uncertainty of the indirectly measured tuberculosis case detection rate, we used survey data stratified by HIV status to calculate the patient diagnostic rate, a directly measurable indicator, in 8 communities in South Africa. Rates were lower among HIV-negative than HIV-positive persons. Tuberculosis programs should focus on HIV-negative persons.


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Source: Emerging Infectious Diseases journal, CDC