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Journal of Clinical Microbiology, August 2000, p. 2897-2901, Vol. 38, No. 8
Departments of
Virology,1 and
Gastroenterology,2 University Hospital
Rotterdam, Rotterdam, The Netherlands
Received 2 March 2000/Accepted 1 June 2000
A highly reproducible and sensitive real-time detection assay based
on TaqMan technology was developed for the detection of hepatitis B
virus (HBV) DNA and compared with two commercially available assays.
The assay was validated with the Viral Quality Control panel, which
also includes EUROHEP HBV DNA standards. This real-time PCR detection
system had a dynamic range of 373 to 1010 genome copies per
ml and showed an excellent correlation with both the commercial HBV
Digene Hybrid Capture II microplate assay (Digene Diagnostics) and the
HBV MONITOR assay (Roche Diagnostics). To demonstrate its clinical
utility, four chronically HBV-infected patients treated with lamuvidine
were monitored using the three different assays. From the results we
concluded that this assay is an excellent alternative for monitoring of
HBV-infected patients in routine diagnostics and clinical practice,
enabling the analysis of a large dynamic range of HBV DNA in a single,
undiluted sample.
0095-1137/00/$04.00+0
Copyright © 2000, American Society for Microbiology. All rights reserved.
Development of a Quantitative Real-Time Detection
Assay for Hepatitis B Virus DNA and Comparison with Two
Commercial Assays
*
Corresponding author. Mailing address: Department of
Virology, University Hospital Rotterdam, Dr. Molewaterplein 40, 3015 GD
Rotterdam, The Netherlands. Phone: 31-10-463.3431. Fax: 31-10-463.3441. E-mail: niesters{at}viro.fgg.eur.nl.
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