Abstract
AbstractChronic infection with hepatitis C virus (HCV) and alcohol abuse are two of the most common causes of chronic liver disease in the United States. These two entities often coexist and contribute to accelerated development of liver fibrosis, cirrhosis, and hepatocellular carcinoma. Although the effect of one drink per day in the setting of chronic HCV infection is unclear, there is overwhelming evidence for the deleterious effects of heavy alcohol use on HCV liver disease. The mechanisms by which alcohol increases liver injury in hepatitis C are poorly understood. Potential pathways include impaired host immune systems and increased viral replication. Alcohol use may decrease the success of treatment. Physicians should encourage patients with chronic hepatitis C to abstain from regular alcohol use.
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References and Recommended Reading
World Health Organization: Hepatitis C (Fact Sheet No. 164). http://www.who.int/mediacentre/factsheets/fs164/en/index. html. Accessed June 21, 2007.
Armstrong GL, Wasley A, Simard EP, et al.: The prevalence of hepatitis C virus infection in the United States, 1999 through 2002. Ann Intern Med 2006, 144:705–714.
Pyrsopoulos N, Jeffers L: Hepatitis C in African Americans. J Clin Gastroenterol 2007, 41:185–193.
Chen SL, Morgan TR: The natural history of hepatitis C virus (HCV) infection. Int J Med Sci 2006, 3:47–52.
World Health Organization: Global Status Report on Alcohol 2004. http://www.who.int/substance_abuse/publications/global_status_report_2004_overview.pdf. Accessed June 21, 2004.
Tilg H, Day CP: Management strategies in alcoholic liver disease. Nat Clin Pract Gastroenterol Hepatol 2007, 4:24–34.
National Institute on Alcohol Abuse and Alcoholism (NIAAA): Alcohol consumption and mental and physical health conditions: Data/Statistical Tables. http://www.niaaa.nih.gov/Resources/DatabaseResources/QuickFacts/MentalPhysicalHealth/default.htm. Accessed June 21, 2007.
Mandayam S, Jamal MM, Morgan TR: Epidemiology of alcoholic liver disease. Semin Liver Dis 2004, 24:217–232.
Coelho-Little ME, Jeffers LJ, Bernstein DE, et al.: Hepatitis C virus in alcoholic patients with and without clinically apparent liver disease. Alcohol Clin Exp Res 1995, 19:1173–1176.
Sata M, Fukuizumi K, Uchimura Y, et al.: Hepatitis C virus infection in patients with clinically diagnosed alcoholic liver diseases. J Viral Hepat 1996, 3:143–148.
Chen CM, Yoon YH, Yi HY, Lucas DL: Alcohol and hepatitis C mortality among males and females in the United States: a life table analysis. Alcohol Clin Exp Res 2007, 31:285–292.
Bellentani S, Saccoccio G, Costa G, et al.: Drinking habits as cofactors of risk for alcohol induced liver damage. The Dionysos Study Group. Gut 1997, 41:845–850.
Hutchinson SJ, Bird SM, Goldberg DJ: Influence of alcohol on the progression of hepatitis C virus infection: a metaanalysis. Clin Gastroenterol Hepatol 2005, 3:1150–1159.
Bhattacharya R, Shuhart MC: Hepatitis C and alcohol: interactions, outcomes, and implications. J Clin Gastroenterol 2003, 36:242–252.
Jamal MM, Saadi Z, Morgan TR: Alcohol and hepatitis C. Dig Dis 2005, 23:285–296.
Poynard T, Bedossa P, Opolon P: Natural history of liver fibrosis progression in patients with chronic hepatitis C. The OBSVIRC, METAVIR, CLINIVIR, and DOSVIRC groups. Lancet 1997, 349:825–832.
Collier JD, Woodall T, Wight DG, et al.: Predicting progressive hepatic fibrosis stage on subsequent liver biopsy in chronic hepatitis C virus infection. J Viral Hepat 2005, 12:74–80.
Bellentani S, Pozzato G, Saccoccio G, et al.: Clinical course and risk factors of hepatitis C virus related liver disease in the general population: report from the Dionysos study. Gut 1999, 44:874–880.
Roudot-Thoraval F, Bastie A, Pawlotsky JM, Dhumeaux D: Epidemiological factors affecting the severity of hepatitis C virus-related liver disease: a French survey of 6,664 patients. The Study Group for the Prevalence and the Epidemiology of Hepatitis C Virus. Hepatology 1997, 26:485–490.
Thomas DL, Astemborski J, Rai RM, et al.: The natural history of hepatitis C virus infection: host, viral, and environmental factors. JAMA 2000, 284:450–456.
Khan KN, Yatsuhashi H: Effect of alcohol consumption on the progression of hepatitis C virus infection and risk of hepatocellular carcinoma in Japanese patients. Alcohol Alcohol 2000, 35:286–295.
El-Serag HB: Hepatocellular carcinoma and hepatitis C in the United States. Hepatology 2002, 36(5 suppl 1):S74–S83.
Donato F, Boffetta P, Puoti M: A meta-analysis of epidemiological studies on the combined effect of hepatitis B and C virus infections in causing hepatocellular carcinoma. Int J Cancer 1998, 75:347–354.
Fattovich G, Stroffolini T, Zagni I, Donato F: Hepatocellular carcinoma in cirrhosis: incidence and risk factors. Gastroenterology 2004, 127(5 suppl 1):S35–S50.
Ikeda K, Saitoh S, Suzuki Y, et al.: Disease progression and hepatocellular carcinogenesis in patients with chronic viral hepatitis: a prospective observation of 2215 patients. J Hepatol 1998, 28:930–938.
Hassan MM, Hwang LY, Hatten CJ, et al.: Risk factors for hepatocellular carcinoma: synergism of alcohol with viral hepatitis and diabetes mellitus. Hepatology 2002, 36:1206–1213.
Yuan JM, Govindarajan S, Arakawa K, Yu MC: Synergism of alcohol, diabetes, and viral hepatitis on the risk of hepatocellular carcinoma in blacks and whites in the U.S. Cancer 2004, 101:1009–1017.
Tagger A, Donato F, Ribero ML, et al.: Case-control study on hepatitis C virus (HCV) as a risk factor for hepatocellular carcinoma: the role of HCV genotypes and the synergism with hepatitis B virus and alcohol. Brescia HCC Study. Int J Cancer 1999, 81:695–699.
Ohnishi K, Matsuo S, Matsutani K, et al.: Interferon therapy for chronic hepatitis C in habitual drinkers: comparison with chronic hepatitis C in infrequent drinkers. Am J Gastroenterol 1996, 91:1374–1379.
Okazaki T, Yoshihara H, Suzuki K, et al.: Efficacy of interferon therapy in patients with chronic hepatitis C. Comparison between non-drinkers and drinkers. Scand J Gastroenterol 1994, 29:1039–1043.
Oshita M, Hayashi N, Kasahara A, et al.: Increased serum hepatitis C virus RNA levels among alcoholic patients with chronic hepatitis C. Hepatology 1994, 20:1115–1120.
Mochida S, Ohnishi K, Matsuo S, et al.: Effect of alcohol intake on the efficacy of interferon therapy in patients with chronic hepatitis C as evaluated by multivariate logistic regression analysis. Alcohol Clin Exp Res 1996, 20(9 suppl):371A–377A.
Anand BS, Currie S, Dieperink E, et al.: Alcohol use and treatment of hepatitis C virus: results of a national multicenter study. Gastroenterology 2006, 130:1607–1616.
Uchimura Y, Sata M, Kage M, et al.: A histopathological study of alcoholics with chronic HCV infection: comparison with chronic hepatitis C and alcoholic liver disease. Liver 1995, 15:300–306.
Anderson S, Nevins CL, Green LK, et al.: Assessment of liver histology in chronic alcoholics with and without hepatitis C virus infection. Dig Dis Sci 2001, 46:1393–1398.
Nakano M, Maruyama K, Okuyama K, et al.: The characteristics of alcoholics with HCV infection: histopathologic comparison with alcoholics without HCV infection and chronic type C hepatitis. Alcohol Alcohol Suppl 1993, 1B:35–40.
Szabo G, Aloman C, Polyak SJ, et al.: Hepatitis C infection and alcohol use: a dangerous mix for the liver and antiviral immunity. Alcohol Clin Exp Res 2006, 30:709–719.
Schiff ER: The alcoholic patient with hepatitis C virus infection. Am J Med 1999, 107(6B):95S–99S.
Zhang T, Li Y, Lai JP, et al.: Alcohol potentiates hepatitis C virus replicon expression. Hepatology 2003, 38:57–65.
Plumlee CR, Lazaro CA, Fausto N, Polyak SJ: Effect of ethanol on innate antiviral pathways and HCV replication in human liver cells. Virol J 2005, 2:89.
Pessione F, Degos F, Marcellin P, et al.: Effect of alcohol consumption on serum hepatitis C virus RNA and histological lesions in chronic hepatitis C. Hepatology 1998, 27:1717–1722.
Cromie SL, Jenkins PJ, Bowden DS, Dudley FJ: Chronic hepatitis C: effect of alcohol on hepatitic activity and viral titre. J Hepatol 1996, 25:821–826.
Anand BS, Thornby J: Alcohol has no effect on hepatitis C virus replication: a meta-analysis. Gut 2005, 54:1468–1472.
Szabo G: Consequences of alcohol consumption on host defence. Alcohol Alcohol 1999, 34:830–841.
Mufti SI, Prabhala R, Moriguchi S, et al.: Functional and numerical alterations induced by ethanol in the cellular immune system. Immunopharmacology 1988, 15:85–93.
Bounds W, Betzing KW, Stewart RM, Holcombe RF: Social drinking and the immune response: impairment of lymphokine-activated killer activity. Am J Med Sci 1994, 307:391–395.
Jerrells TR: Association of alcohol consumption and exaggerated immunopathologic effects in the liver induced by infectious organism. Front Biosci 2002, 7:d1487–d1493.
Encke J, Wands JR: Ethanol inhibition: the humoral and cellular immune response to hepatitis C virus NS5 protein after genetic immunization. Alcohol Clin Exp Res 2000, 24:1063–1069.
Dolganiuc A, Kodys K, Kopasz A, et al.: Additive inhibition of dendritic cell allostimulatory capacity by alcohol and hepatitis C is not restored by DC maturation and involves abnormal IL-10 and IL-2 induction. Alcohol Clin Exp Res 2003, 27:1023–1031.
Jerrells TR: Role of activated CD8+ T cells in the initiation and continuation of hepatic damage. Alcohol 2002, 27:47–52.
Bailey SM, Cunningham CC: Contribution of mitochondria to oxidative stress associated with alcoholic liver disease. Free Radic Biol Med 2002, 32:11–16.
Okuda M, Li K, Beard MR, et al.: Mitochondrial injury, oxidative stress, and antioxidant gene expression are induced by hepatitis C virus core protein. Gastroenterology 2002, 122:366–375.
Moriya K, Nakagawa K, Santa T, et al.: Oxidative stress in the absence of inflammation in a mouse model for hepatitis C virus-associated hepatocarcinogenesis. Cancer Res 2001, 61:4365–4370.
Rigamonti C, Mottaran E, Reale E, et al.: Moderate alcohol consumption increases oxidative stress in patients with chronic hepatitis C. Hepatology 2003, 38:42–49.
Di Bona D, Cippitelli M, Fionda C, et al.: Oxidative stress inhibits IFN-α-induced antiviral gene expression by blocking the JAK-STAT pathway. J Hepatol 2006, 45:271–279.
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Nguyen, T., Mazen Jamal, M. & Morgan, T.R. Alcohol abuse and chronic hepatitis C. Curr hepatitis rep 6, 119–124 (2007). https://doi.org/10.1007/s11901-007-0014-7
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DOI: https://doi.org/10.1007/s11901-007-0014-7