JAC Advance Access originally published online on February 11, 2003
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Journal of Antimicrobial Chemotherapy (2003) 51, 487-491
© 2003 The British Society for Antimicrobial Chemotherapy
Leading Article |
Predicting antiviral treatment response in chronic hepatitis C: how accurate and how soon?
Liver Unit, University of Calgary, 3330 Hospital Dr NW, Calgary, Alberta, Canada T2N 4N1
Keywords: hepatitis C, peginterferon, predictability, treatment
| The first 150 words of the full text of this article appear below. |
| Introduction |
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The King of Babylon stood at the parting of the ways, to use divination:
He made his arrows bright, he consulted with images, he looked in the liver.
Ezekiel 21: 21
Twenty-six centuries later, things have changed: ancient people wanted to predict future possibilities by means of the liver, whereas now we want to predict the future of the liver by any possible means. Today, hepatitis C virus (HCV), which probably did not exist at the time of the Babylonian Empire,1 chronically infects 170 million people worldwide, and can lead to liver failure and hepatocellular carcinoma.2,3 A mere decade ago, the best antiviral therapies produced a long-term virological remission (sustained virological response, SVR) in only 510% of treated patients, but significant advances in treatment have increased the SVR rate almost 10-fold to 5461%. These high response rates were obtained by modifying the standard interferon
by attaching a polyethylene glycol (PEG)
| Pre-treatment predictors |
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Regular interferon-based therapies
Pegylated interferons
Predictors of response after initiation of therapy
Regular interferon and ribavirin combination therapy
Pegylated interferons
| Future directions |
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| Acknowledgements |
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This article has been cited by other articles:
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A. Boulestin, N. Kamar, F. Legrand-Abravanel, K. Sandres-Saune, L. Alric, J.-P. Vinel, L. Rostaing, and J. Izopet Convenient Biological Assay for Polyethylene Glycol-Interferons in Patients with Hepatitis C Antimicrob. Agents Chemother., September 1, 2004; 48(9): 3610 - 3612. [Abstract] [Full Text] [PDF] |
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