Relationship of Human Immunodeficiency Virus Viral Load in Cerebrospinal Fluid and Plasma in Patients Co-infected With Cryptococcal Meningitis

نویسندگان

  • Christina C. Chang
  • Richard Kangethe
  • Saleha Omarjee
  • Keshni Hiramen
  • Bernadett Gosnell
  • Katlego Sojane
  • Mohamed-Yunus S. Moosa
  • Sharon R. Lewin
  • Martyn A. French
  • Thumbi Ndung’u
چکیده

We measured human immunodeficiency virus (HIV) ribonucleic acid (RNA) in paired cerebrospinal fluid (CSF) and plasma samples in a prospective study of 91 HIV-infected, antiretroviral therapy-naive patients with cryptococcal meningitis. Cerebrospinal fluid HIV RNA was lower than in plasma (median 4.7 vs 5.2 log10 copies/mL, P < .0001) and positively correlated with plasma HIV RNA, peripheral CD4+ T-cell percentage, and CSF CXCL10. Plasma/CSF ratio of HIV RNA ranged widely from 0.2 to 265.5 with a median of 2.6. Cerebrospinal fluid quantitative cryptococcal culture positively correlated with CSF CCL2 and CCL3. CSF-plasma viral discordance was not associated with cryptococcal-associated immune reconstitution inflammatory syndrome.

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عنوان ژورنال:

دوره 4  شماره 

صفحات  -

تاریخ انتشار 2017