AIM: To examine whether a dose-up to 900 mg of ursodeoxycholic acid (UDCA) decreases transaminases in hepatitis C patients. METHODS: From January to December 2007, patients with chronic hepatitis C or compensated liver cirrhosis with hepatitis C virus (HCV) (43-80 years old) showing positive serum HCV-RNA who had already taken 600 mg/d of UDCA were recruited into this study. Blood parameters were examined at 4, 8 and 24 wk after increasing the dose of oral UDCA from 600 to 900 mg/d. RESULTS: Serum alanine aminotransferase (ALT), aspartate aminotransferase (AST), and gamma-glutamyl transpeptidase (GGT) levels were significantly decreased following the administration of 900 mg/d as compared to 600 mg/d. The decrease in ALT from immediately before the dose-up of UDCA to 8 wk after the dose-up was 14.3 IU/L, while that for AST was 10.5 IU/L and for GGT was 9.8 IU/L. Platelet count tended to increase after the dose-up of UDCA, although it did not show a statistically significant level (P = 0.05). Minor adverse events were observed in 3 cases, although no drop-outs from the study occurred. CONCLUSION: Oral administration of 900 mg/d of UDCA was more effective than 600 mg/d for reducing ALT, AST, and GGT levels in patients with HCV-related chronic liver disease.
AIM: To examine whether a dose-up to 900 mg of ursodeoxycholic acid (UDCA) decreases transaminases in hepatitis C patients. METHODS: From January to December 2007, patients with chronic hepatitis C or compensated liver cirrhosis with hepatitis C virus (HCV) (43-80 years old) showing positive serum HCV-RNA who had already taken 600 mg/d of UDCA were recruited into this study. Blood parameters were examined at 4, 8 and 24 wk after increasing the dose of oral UDCA from 600 to 900 mg/d. RESULTS: Serum alanine aminotransferase (ALT), aspartate aminotransferase (AST), and gamma-glutamyl transpeptidase (GGT) levels were significantly decreased following the administration of 900 mg/d as compared to 600 mg/d. The decrease in ALT from immediately before the dose-up of UDCA to 8 wk after the dose-up was 14.3 IU/L, while that for AST was 10.5 IU/L and for GGT was 9.8 IU/L. Platelet count tended to increase after the dose-up of UDCA, although it did not show a statistically significant level (P = 0.05). Minor adverse events were observed in 3 cases, although no drop-outs from the study occurred. CONCLUSION: Oral administration of 900 mg/d of UDCA was more effective than 600 mg/d for reducing ALT, AST, and GGT levels in patients with HCV-related chronic liver disease.
Authors: T Miura; R Ouchida; N Yoshikawa; K Okamoto; Y Makino; T Nakamura; C Morimoto; I Makino; H Tanaka Journal: J Biol Chem Date: 2001-09-27 Impact factor: 5.157
Authors: Stephanos J Hadziyannis; Hoel Sette; Timothy R Morgan; Vijayan Balan; Moises Diago; Patrick Marcellin; Giuliano Ramadori; Henry Bodenheimer; David Bernstein; Mario Rizzetto; Stefan Zeuzem; Paul J Pockros; Amy Lin; Andrew M Ackrill Journal: Ann Intern Med Date: 2004-03-02 Impact factor: 25.391
Authors: O Chazouillères; R Poupon; J P Capron; E H Metman; D Dhumeaux; M Amouretti; P Couzigou; D Labayle; J C Trinchet Journal: J Hepatol Date: 1990-07 Impact factor: 25.083
Authors: Roman Müllenbach; Susanne N Weber; Marcin Krawczyk; Vincent Zimmer; Christoph Sarrazin; Frank Lammert; Frank Grünhage Journal: BMC Gastroenterol Date: 2012-06-08 Impact factor: 3.067