Increased Detectability of Plasma HIV‐1 RNA after Introduction of a New Assay and Altered Specimen‐Processing Procedures
Author(s) -
Peter F. Rebeiro,
Asghar Kheshti,
Sally Bebawy,
Samuel E. Stinnette,
Husamettin Erdem,
YiWei Tang,
Timothy R. Sterling,
Stephen Raffanti,
Richard T. D’Aquila
Publication year - 2008
Publication title -
clinical infectious diseases
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 3.44
H-Index - 336
eISSN - 1537-6591
pISSN - 1058-4838
DOI - 10.1086/592693
Subject(s) - rna , human immunodeficiency virus (hiv) , medicine , virology , human plasma , plasma , virus , fresh frozen plasma , lentivirus , viral disease , immunology , chromatography , biology , chemistry , gene , biochemistry , physics , platelet , quantum mechanics
After changes to assay and specimen-processing methods, plasma human immunodeficiency virus type 1 (HIV-1) RNA was frequently detectable in patients who previously had well-suppressed HIV-1 RNA levels. This artifact is attributable to shipping frozen plasma in primary plasma preparation tubes and is not caused by the HIV-1 RNA detection assay; it can be avoided by shipping plasma in a secondary tube.
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