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Original Article
Cognitive function does not worsen during pegylated interferon and ribavirin retreatment of chronic hepatitis C†‡
Article first published online: 26 APR 2007
DOI: 10.1002/hep.21633
Copyright © 2007 American Association for the Study of Liver Diseases
Additional Information
How to Cite
Fontana, R. J., Bieliauskas, L. A., Lindsay, K. L., Back-Madruga, C., Wright, E. C., Snow, K. K., Lok, A. S.F., Kronfol, Z. and Padmanabhan, L. (2007), Cognitive function does not worsen during pegylated interferon and ribavirin retreatment of chronic hepatitis C. Hepatology, 45: 1154–1163. doi: 10.1002/hep.21633
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This is publication number 22 from the HALT-C Trial Group.
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Potential conflict of interest: Dr. Fontana is in the speakers' bureau of Roche Pharmaceutical and Bristol-Myers Squibb. Dr. Lindsay received grants from and advises for Hoffmann-LaRoche, Inc., and Valeant Pharmaceuticals. She also received grants Schering-Plough Corp., Scripps Clinic Liver Research Consortium, and Idenix Pharmaceuticals, Inc. She advises for Gilead Sciences, Roche Diagnostics, Quest Lab., Amgen Corporation, Invesek, Bristol Myers Squibb, Charles River Lab., iMedOptions, Zymogenetics, Inc., Peregrine Pharmaceuticals, Inc., and Kendle International. She is a consultant for Fujisawa Research Institute of America, Inc., GlaxoSmithKline, Wellpoint Pharmacy Management, Aventix Pharmaceuticals, Inc., and Medtronics.
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fax: 734-936-7392
Publication History
- Issue published online: 26 APR 2007
- Article first published online: 26 APR 2007
- Manuscript Accepted: 22 DEC 2006
- Manuscript Received: 10 OCT 2006
Funded by
- National Institute of Allergy and Infectious Diseases (NIAID)
- National Cancer Institute
- National Center for Minority Health and Health Disparities
- General Clinical Research Center grants from the National Center for Research Resources
- National Institutes of Health
- Hoffmann-La Roche, Inc.
- Cooperative Research and Development Agreement (CRADA) with the National Institutes of Health
- National Institute of Diabetes and Digestive and Kidney Diseases, Division of Digestive Diseases and Nutrition
- University of Southern California, Los Angeles, CA. Grant Numbers: N01-DK-9-2325, M01RR-00043
- University of Michigan Medical Center, Ann Arbor, MI. Grant Numbers: N01-DK-9-2323, M01RR-00042
- New England Research Institutes, Watertown, MA. Grant Number: N01-DK-9-2328
References
- 1, , , , , , et al. Peginterferon alfa-2b plus ribavirin compared with interferon alfa-2b plus ribavirin for initial treatment of chronic hepatitis C: a randomized trial. Lancet 2001; 358: 958–965.
- 2, , , , , , et al. Peginterferon-α2a and ribavirin combination therapy in chronic hepatitis C. Ann Intern Med 2004; 140; 346–355.
- 3, , , , , , et al. Peginterferon alfa-2a and ribavirin in patients with chronic hepatitis C who failed prior treatment. Gastroenterology 2004; 126: 1015–1023.
- 4, , , , , , et al. Treating chronic hepatitis C with pegylated interferon alfa-2a (40kD) and ribavirin in clinical practice. Aliment Pharmacol Ther 2006; 23: 397–408.
- 5, . Side effects of antiviral therapy for hepatitis C. Gastroenterology 2003; 124: 1711–1719.
- 6. Neuropsychiatric toxicity of antiviral treatment in chronic hepatitis C. Dig Dis 2000; 18; 107–116.
- 7, , , , . Cognitive functioning and psychiatric symptomatology in patients with chronic hepatitis C. J Int Neuropsychol Soc 2003; 9: 847–854.
- 8, , , , , , et al. Hepatitis C virus infection affects the brain: evidence from psychometric studies and magnetic resonance spectroscopy. J Hepatol 2004; 41: 845–851.
- 9, , , , , , et al. Cognitive function in hepatitis C patients with advanced fibrosis enrolled in the HALT-C trial. J Hepatol 2005; 43: 614–622.
- 10, , , , , , et al. Hepatitis C and cognitive impairment in a cohort of patients with mild liver disease. Hepatology 2002; 35: 433–439.
- 11, , , , , , . Prevalence and significance of neurocognitive dysfunction in hepatitis C in the absence of correlated risk factors. Hepatology 2005; 41: 801–808.
- 12, , , , , , et al. Evolution of the HALT-C trial: pegylated interferon as a maintenance therapy for chronic hepatitis C in previous Interferon nonresponders. Control Clin Trials 2004; 25: 472–492.
- 13, , . Neuropsychiatric manifestations of human leukocyte interferon therapy in patients with cancer. JAMA 1984; 252; 938–941.
- 14, , . Persistent neurotoxicity of systemically administered interferon-alpha. Neurology 1991; 41: 672–676.
- 15. Reliability and validity studies of the WHO composite international diagnostic interview: a critical review. J Psychiatr Res 1994; 28: 57–84.
- 16, . Reliability of alcohol use indices: the lifetime drinking history and the MAST. J Stud Alcohol 1982; 43: 1157–1170.
- 17, , , , , , et al. Clinical relevance of cognitive scores in patients with advanced fibrosis. J Clin Exp Neuropsychol 2006; 28: 1346–1361.
- 18, , , , . Practice effects in repeated neuropsychological assessments. Clin Neuropsychol 1991; 6: 32–42.
- 19. Shipley institute of living scale. Los Angeles: Western Psychological Services, 1991: 1–35.
- 20, , . BDI-II Manual. The Psychological Corporation. San Antonio, TX: Harcourt Brace and Company, 1996: 1–20.
- 21, . The brief symptom inventory: an introductory report. Psychol Med 1983; 3: 595–605.
- 22U.S. Census Bureau, Population Division, Education & Social Stratification Branch. Maintained by: Information & Research Services Internet Staff (Population Division). Created: March 15, 2004.
- 23, , , , , . Pattern of neurobehavioral deficits associated with interferon-alfa therapy for leukemia. Neurology 1995; 45: 947–950.
- 24, , , . Interferon-related mental deterioration and behavioral changes in patients with renal cell carcinoma. Eur J Cancer 1990; 26: 596–600.
- 25, , , , , , et al. Paroxetine for the prevention of depression induced by high-dose interferon alfa. N Engl J Med 2001; 344: 961–966.
- 26, , . Persistent neurotoxicity of systemically administered interferon-alpha. Neurology 1991; 41: 672–676.
- 27, , , , , , et al. Prefrontal cortical hypometabolism during low-dose interferon alpha treatment. Psychopharmacology (Berl) 2000; 152: 383–389.
- 28, , . Health-related quality of life before, during and after combination therapy with interferon and ribavirin in unselected Swedish patients with chronic hepatitis C. Scand J Gastroenterol 2006; 41: 577–585.
- 29, , , , , , et al. Neurotoxicity of interferon-a in melanoma therapy: results from a randomized controlled trial. Cancer 1998; 83; 482–489.
- 30, , , , . Neuropsychological effects of interferon alfa-n3 treatment in asymptomatic human immunodeficiency virus-1-infected individuals. J Neuropsychiatry Clin Neurosci 1996; 8: 74–81.
- 31, , , , . , et al. Mood, cognition and EEG changes during interferon α (alfa-IFN) treatment for chronic hepatitis C. J Affect Disord 2005; 84: 93–98.
- 32, , , , . Effect of interferon a on cognitive functioning in patients with chronic hepatitis C. J Int Neuropsychol Soc 2005; 11: 16–22.
- 33, , , . The effects of practice on the cognitive test performance of neurologically normal individuals assessed at brief test-retest intervals. J Int Neuropsychol Soc 2003; 9: 419–428.
- 34, , , . Practice effect and test-retest reliability of attentional and executive tests in middle-aged to elderly subjects. Clin Neuropsychol 2004; 18: 284–302.
- 35, , , , . Practice effects in repeated neuropsychological assessment. Clin Neuropsychol 1992; 6: 32–42.
- 36, . Selective reminding test: an examination of the equivalence of four forms. J Clin Exp Neuropsychol 1985; 7: 251–263.
- 37, , . Practice effects of commonly used measures of executive function across twelve months. Clin Neuropsychol 1999; 13: 283–292.
- 38, , . Neuropsychological practice effects and change detection in people with schizophrenia. Schizophr Res 2003; 62: 191–194.
- 39, , , . Circadian preference and cognitive functioning among rehabilitation inpatients. Clin Neuropsychol 2005; 19: 55–72.
- 40, , , , , , et al. Depression, anemia, and health-related quality of life in chronic hepatitis C. J Hepatol 2006; 44: 491–498.
- 41, , , , , . Reliable screening for neuropsychological impairment in multiple sclerosis. Mult Scler 2004; 10: 675–678.
- 42, , . Metamemory in multiple sclerosis: Exploring affective and executive contributors. Arch Clin Neuropsychol 2004; 19: 259–279.
- 43, , , , . The relationship between memory performance, perceived cognitive function and mood in patients with epilepsy. Epilepsy Res 1999; 37: 13–24.
- 44, , , , , , et al. Self-report of cognitive abilities in temporal lobe epilepsy:cognitive, psychosocial, and emotional factors. Epilepsy Behav 2004; 5: 575–579.
- 45, , , , , . Evidence for a cerebral effect of the hepatitis C virus. Lancet 2001; 358: 38–39.
- 46, , , , , , et al. Search for hepatitis C virus negative-strand RNA sequences and analysis of viral sequences in the central nervous system: evidence of replication. J Virol 2002; 76: 600–608.
- 47, , , , , . Neurological function during long-term therapy with recombinant interferon-alpha. J Neuropsychiatry Clin Neurosci 1999; 11: 343–348.
- 48, . Effect of interferon-beta-1b on cognitive function in multiple sclerosis. Eur Neurol 2002; 47: 11–14.
- 49, , , , , , et al. Monoaminergic neurotransmission is altered in hepatitis C virus infected patients with chronic fatigue and cognitive impairment. Gut 2006; 55: 1624–1630.
- 50, , , , , . IDO and interferon-a induced depressive symptoms: a shift in hypothesis from tryptophan depletion to neurotoxicity. Mol Psychiatry 2005; 10: 538–544.

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