Comparison of levels of human immunodeficiency virus type 1 RNA in plasma as measured by the NucliSens nucleic acid sequence-based amplification and Quantiplex branched-DNA assays. 1999

C C Ginocchio, and S Tetali, and D Washburn, and F Zhang, and M H Kaplan
Departments of Medicine and Clinical Laboratories, North Shore University Hospital-NYU School of Medicine, Manhasset, New York, USA. cginocch@nshs.edu

This study compared levels of human immunodeficiency virus type 1 RNA in plasma as measured by the Quantiplex branched-DNA and NucliSens nucleic acid sequence-based amplification assays. RNA was detectable in 118 of 184 samples (64.13%) by the Quantiplex assay and in 171 of 184 samples (92.94%) by the NucliSens assay. Regression analysis indicated that a linear relationship existed between the two sets of values (P < 0.0001), although the Quantiplex and NucliSens values were significantly different (P < 0.001), with the NucliSens values being approximately 0.323 log higher. Spearman correlation analysis indicated that the overall changes in patient viral load patterns were highly correlative between the two assays: r = 0.912, P < 0.0001. The lower limits of sensitivity were determined to be approximately 100 copies/ml and 1,200 to 1,400 copies/ml for the NucliSens and Quantiplex assays, respectively.

UI MeSH Term Description Entries
D004279 DNA, Viral Deoxyribonucleic acid that makes up the genetic material of viruses. Viral DNA
D005069 Evaluation Studies as Topic Works about studies that determine the effectiveness or value of processes, personnel, and equipment, or the material on conducting such studies. Critique,Evaluation Indexes,Evaluation Methodology,Evaluation Report,Evaluation Research,Methodology, Evaluation,Pre-Post Tests,Qualitative Evaluation,Quantitative Evaluation,Theoretical Effectiveness,Use-Effectiveness,Critiques,Effectiveness, Theoretical,Evaluation Methodologies,Evaluation Reports,Evaluation, Qualitative,Evaluation, Quantitative,Evaluations, Qualitative,Evaluations, Quantitative,Indexes, Evaluation,Methodologies, Evaluation,Pre Post Tests,Pre-Post Test,Qualitative Evaluations,Quantitative Evaluations,Report, Evaluation,Reports, Evaluation,Research, Evaluation,Test, Pre-Post,Tests, Pre-Post,Use Effectiveness
D006801 Humans Members of the species Homo sapiens. Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D012367 RNA, Viral Ribonucleic acid that makes up the genetic material of viruses. Viral RNA
D014773 Virology The study of the structure, growth, function, genetics, and reproduction of viruses, and VIRUS DISEASES.
D015497 HIV-1 The type species of LENTIVIRUS and the etiologic agent of AIDS. It is characterized by its cytopathic effect and affinity for the T4-lymphocyte. Human immunodeficiency virus 1,HIV-I,Human Immunodeficiency Virus Type 1,Immunodeficiency Virus Type 1, Human
D015658 HIV Infections Includes the spectrum of human immunodeficiency virus infections that range from asymptomatic seropositivity, thru AIDS-related complex (ARC), to acquired immunodeficiency syndrome (AIDS). HTLV-III Infections,HTLV-III-LAV Infections,T-Lymphotropic Virus Type III Infections, Human,HIV Coinfection,Coinfection, HIV,Coinfections, HIV,HIV Coinfections,HIV Infection,HTLV III Infections,HTLV III LAV Infections,HTLV-III Infection,HTLV-III-LAV Infection,Infection, HIV,Infection, HTLV-III,Infection, HTLV-III-LAV,Infections, HIV,Infections, HTLV-III,Infections, HTLV-III-LAV,T Lymphotropic Virus Type III Infections, Human
D021141 Nucleic Acid Amplification Techniques Laboratory techniques that involve the in-vitro synthesis of many copies of DNA or RNA from one original template. DNA Amplification Technic,DNA Amplification Technique,DNA Amplification Techniques,Nucleic Acid Amplification Technic,Nucleic Acid Amplification Technique,RNA Amplification Technic,RNA Amplification Technique,RNA Amplification Techniques,Amplification Technics, Nucleic Acid,Amplification Techniques, Nucleic Acid,DNA Amplification Technics,Nucleic Acid Amplification Technics,Nucleic Acid Amplification Test,Nucleic Acid Amplification Tests,RNA Amplification Technics,Technics, Nucleic Acid Amplification,Techniques, Nucleic Acid Amplification,Amplification Technic, DNA,Amplification Technic, RNA,Amplification Technics, DNA,Amplification Technics, RNA,Amplification Technique, DNA,Amplification Technique, RNA,Amplification Techniques, DNA,Amplification Techniques, RNA,Technic, DNA Amplification,Technic, RNA Amplification,Technics, DNA Amplification,Technics, RNA Amplification,Technique, DNA Amplification,Technique, RNA Amplification,Techniques, DNA Amplification,Techniques, RNA Amplification

Related Publications

C C Ginocchio, and S Tetali, and D Washburn, and F Zhang, and M H Kaplan
October 1999, Journal of acquired immune deficiency syndromes (1999),
C C Ginocchio, and S Tetali, and D Washburn, and F Zhang, and M H Kaplan
August 1997, The Journal of infectious diseases,
C C Ginocchio, and S Tetali, and D Washburn, and F Zhang, and M H Kaplan
February 1999, Journal of clinical microbiology,
C C Ginocchio, and S Tetali, and D Washburn, and F Zhang, and M H Kaplan
July 1998, Journal of clinical microbiology,
C C Ginocchio, and S Tetali, and D Washburn, and F Zhang, and M H Kaplan
September 2000, Journal of virological methods,
C C Ginocchio, and S Tetali, and D Washburn, and F Zhang, and M H Kaplan
November 1998, Journal of clinical microbiology,
C C Ginocchio, and S Tetali, and D Washburn, and F Zhang, and M H Kaplan
April 2001, Journal of clinical microbiology,
C C Ginocchio, and S Tetali, and D Washburn, and F Zhang, and M H Kaplan
November 1994, The Journal of infectious diseases,
Copied contents to your clipboard!