Author(s): Meya D, Rajasingham R, Nalintya E, Tenforde M, Jarvis JN, Meya D, Rajasingham R, Nalintya E, Tenforde M, Jarvis JN
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Abstract Cryptococcosis remains a significant cause of morbidity and mortality among HIV-infected patients, especially in sub-Saharan Africa where it causes up to 20 \% of AIDS-related deaths in HIV programs. A new, highly sensitive, and affordable point of care diagnostic test for cryptococcal infection, the lateral flow assay, can detect early sub-clinical cryptococcosis especially in areas with limited laboratory infrastructure. With a prevalence of detectable sub-clinical cryptococcal infection averaging 7.2 \% (95 \% CI 6.8-7.6 \%) among 36 cohorts with CD4 <100 cells/μL in Africa, together with data showing that preemptive fluconazole prevents overt cryptococcal disease in this population, implementing a screen and treat strategy as part of HIV care practice among patients with CD4 <100 cells/μL could prevent the incidence of often fatal cryptococcal meningitis in the setting of the HIV pandemic.
This article was published in Curr Trop Med Rep
and referenced in Journal of AIDS & Clinical Research