Diagnostic strategies in Hepatitis C virus infection
Hepatitis C virus (HCV) is the most common cause of chronic viral hepatitis. The World Health Organization estimates that 170 million people world-wide are infected with HCV; 70% of them will develop chronic hepatitis and 20-30% cirrhosis in 10-30 years. Of those with cirrhosis, an estimated 25-30% will develop liver cancer. Since the identification and molecular characterization of HCV in 1989, a variety of diagnostic tests based on the detection of hepatitis virus antibodies or HCV RNA in the serum have been developed. The enzyme-linked immunosorbent assays (ELISA 3) and the recombinant immunoblot assays (RIBA 2nd and 3rd generation) exhibit improved sensitivity and specificity for HCV antibodies. Qualitative and quantitative reverse-transcriptase polymerase chain reaction (RT-PCR) has allowed clinicians to track the natural history of HCV and to monitor the progress of therapy. This article reviews the state-of-the-art tests and assays developed for the diagnosis and management of HCV infection.
Medienart: |
Artikel |
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Erscheinungsjahr: |
2001 |
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Erschienen: |
2001 |
Enthalten in: |
Zur Gesamtaufnahme - volume:105 |
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Enthalten in: |
Revista medico-chirurgicala a Societatii de Medici si Naturalisti din Iasi - 105(2001), 1 vom: 20. Jan., Seite 37-42 |
Sprache: |
Rumänisch |
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Weiterer Titel: |
Strategii diagnostice în infecţia cu virusul hepatitei C |
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Beteiligte Personen: |
Iancu, L S [VerfasserIn] |
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Themen: |
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Anmerkungen: |
Date Completed 14.11.2002 Date Revised 13.01.2011 published: Print Citation Status MEDLINE |
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Förderinstitution / Projekttitel: |
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PPN (Katalog-ID): |
NLM119640481 |
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520 | |a Hepatitis C virus (HCV) is the most common cause of chronic viral hepatitis. The World Health Organization estimates that 170 million people world-wide are infected with HCV; 70% of them will develop chronic hepatitis and 20-30% cirrhosis in 10-30 years. Of those with cirrhosis, an estimated 25-30% will develop liver cancer. Since the identification and molecular characterization of HCV in 1989, a variety of diagnostic tests based on the detection of hepatitis virus antibodies or HCV RNA in the serum have been developed. The enzyme-linked immunosorbent assays (ELISA 3) and the recombinant immunoblot assays (RIBA 2nd and 3rd generation) exhibit improved sensitivity and specificity for HCV antibodies. Qualitative and quantitative reverse-transcriptase polymerase chain reaction (RT-PCR) has allowed clinicians to track the natural history of HCV and to monitor the progress of therapy. This article reviews the state-of-the-art tests and assays developed for the diagnosis and management of HCV infection | ||
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