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Clin Infect Dis. 2002 Mar 1;34(5):662-7. Epub 2002 Jan 24.

Discontinuation of secondary prophylaxis against disseminated Mycobacterium avium complex infection and toxoplasmic encephalitis.

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  • 1Service des Maladies Infectieuses et Tropicales, CHU Pitié-Salpêtrière, 75651 Paris Cedex 013, France. valerie.zeller@psl.ap-hop-paris.fr

Abstract

We retrospectively studied outcomes for patients infected with human immunodeficiency virus who received highly active antiretroviral therapy (HAART) and had stopped receiving secondary prophylaxis against toxoplasmic encephalitis (TE) or disseminated Mycobacterium avium complex (MAC) infection. Nineteen patients had a history of TE, and 26 had a history of disseminated MAC infection. The median duration of secondary prophylaxis was 27 months, and the median duration of HAART before discontinuation of secondary prophylaxis was 22 months. Median CD4(+) cell counts at the time of cessation of secondary prophylaxis against TE or disseminated MAC infection were 404 and 105 cells/mm(3), respectively. Plasma virus load was undetectable in 68% of the patients who had a history of TE and in 31% of patients who had a history of disseminated MAC infection. Patients were followed up for a median of 29 months after discontinuation of secondary prophylaxis; no relapses occurred in patients with a history of TE, and 3 relapses occurred in patients with a history of disseminated MAC infection (incidence, 4 relapses per 100 person-years).

PMID:
11810599
DOI:
10.1086/338816
[PubMed - indexed for MEDLINE]
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