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Clinical and Diagnostic Laboratory Immunology, November 2000, p. 865-866, Vol. 7, No. 6
Laboratory for Medical Microbiology,
Diakonessen Hospital, Utrecht, The Netherlands,1
and Infectious Disease and Molecular Diagnostics,
Providence Portland Medical Center, Portland, Oregon2
Received 11 February 2000/Returned for modification 31 May
2000/Accepted 1 August 2000
A comparative evaluation of the following commercial immunoassays
for the detection of hepatitis B virus surface antigen (HBsAg) was
performed: the Abbott AxSYM, Abbott IMx, and DPC IMMULITE assays. The
specificity was 100% for all assays. Twelve samples were identified
and were confirmed to be positive for HBsAg by all three methods. One
additional sample was identified as reactive and was confirmed to be
positive by the Abbott AxSYM assay only. Prior to confirmation testing
the DPC IMMULITE assay produced significantly fewer false-positive
results than the Abbott AxSYM assay (P < 0.05).
1071-412X/00/$04.00+0
Copyright © 2000, American Society for Microbiology. All rights reserved.
Comparison of a Chemiluminescent Immunoassay with Two
Microparticle Enzyme Immunoassays for Detection of Hepatitis B
Virus Surface Antigen
*
Corresponding author. Mailing address: Laboratory for
Medical Microbiology, Diakonessen Hospital, 1, Bosboomstraat,
3582 KE Utrecht, The Netherlands. Phone: 31 30 256 65 66. Fax: 31 30 256 66 95. E-mail: rdiepersloot{at}diakhuis.nl
| Antimicrob. Agents Chemother. | Clin. Microbiol. Rev. | Infect. Immun. |
|---|---|---|
| J. Clin. Microbiol. | J. Virol. | ALL ASM JOURNALS |