PMID- 31746482 OWN - NLM STAT- MEDLINE DCOM- 20200727 LR - 20200727 IS - 1365-2036 (Electronic) IS - 0269-2813 (Linking) VI - 51 IP - 2 DP - 2020 Jan TI - Systematic review: chronic viral hepatitis and metabolic derangement. PG - 216-230 LID - 10.1111/apt.15575 [doi] AB - BACKGROUND: The liver has a critical role in the metabolism of glucose and lipids. Chronic hepatitis B virus (HBV) or hepatitis C virus (HCV) infection leads to a spectrum of liver disease including chronic hepatitis, cirrhosis and hepatocellular carcinoma. Metabolic syndrome (MetS) has a rising incidence owing to an epidemic of type 2 diabetes mellitus (T2DM) and obesity. Non-alcoholic fatty liver disease is a liver manifestation of MetS and has become the most common cause of chronic liver disease worldwide. AIM: To summarise the interplay among hepatitis viruses, MetS and its components. METHODS: We searched the literature about HBV, HCV infection, MetS, fatty liver and its components from PubMed. RESULTS: With respect to the viral replication cycle, lipids are important mediators between viral entry and hepatocyte in HCV infection, but not in HBV infection. Thus, HCV infection is inversely associated with hyperlipidaemia and lipid rebound occurs following sustained viral response induced by interferon-based therapy or direct antiviral agents. In addition, HCV infection is positively associated with insulin resistance, hepatic steatosis, MetS and the risk of T2DM and atherosclerosis. In contrast, HBV infection may protect infected subjects from the development of MetS and hepatic steatosis. Accumulating evidence suggests that HBV infection is inversely associated with lipid metabolism, and exhibits no conclusive association with insulin resistance or the risk of T2DM and arteriosclerosis. CONCLUSIONS: In patients with viral hepatitis and concurrent metabolic diseases, a multidisciplinary approach should be given rather than simply antiviral treatment. CI - (c) 2019 John Wiley & Sons Ltd. FAU - Wang, Chia-Chi AU - Wang CC AUID- ORCID: 0000-0002-0827-4503 AD - Department of Gastroenterology and Hepatology, Buddhist Tzu Chi Medical Foundation and School of Medicine, Taipei Tzu Chi Hospital, Tzu Chi University, Hualien, Taiwan. FAU - Cheng, Pin-Nan AU - Cheng PN AD - Department of Internal Medicine, College of Medicine, National Cheng Kung University Hospital, National Cheng Kung University, Tainan, Taiwan. FAU - Kao, Jia-Horng AU - Kao JH AUID- ORCID: 0000-0002-2442-7952 AD - Graduate Institute of Clinical Medicine, National Taiwan University College of Medicine, Taipei, Taiwan. AD - Department of Internal Medicine, Department of Medical Research and Hepatitis Research Center, National Taiwan University Hospital, Taipei, Taiwan. LA - eng PT - Journal Article PT - Systematic Review DEP - 20191120 PL - England TA - Aliment Pharmacol Ther JT - Alimentary pharmacology & therapeutics JID - 8707234 RN - 0 (Antiviral Agents) SB - IM MH - Antiviral Agents/therapeutic use MH - Carcinoma, Hepatocellular/epidemiology/therapy/virology MH - Diabetes Mellitus, Type 2/complications/epidemiology MH - Hepacivirus/physiology MH - Hepatitis B, Chronic/*complications/epidemiology/metabolism/therapy MH - Hepatitis C, Chronic/*complications/epidemiology/metabolism/therapy MH - Humans MH - Incidence MH - Liver Cirrhosis/epidemiology/therapy/virology MH - Liver Neoplasms/epidemiology/therapy/virology MH - Metabolic Diseases/epidemiology/*etiology/metabolism/therapy MH - Metabolic Syndrome/epidemiology/therapy/virology MH - Non-alcoholic Fatty Liver Disease/epidemiology/therapy/virology MH - Obesity/epidemiology/therapy/virology EDAT- 2019/11/21 06:00 MHDA- 2020/07/28 06:00 CRDT- 2019/11/21 06:00 PHST- 2019/06/30 00:00 [received] PHST- 2019/08/08 00:00 [revised] PHST- 2019/10/17 00:00 [accepted] PHST- 2019/11/21 06:00 [pubmed] PHST- 2020/07/28 06:00 [medline] PHST- 2019/11/21 06:00 [entrez] AID - 10.1111/apt.15575 [doi] PST - ppublish SO - Aliment Pharmacol Ther. 2020 Jan;51(2):216-230. doi: 10.1111/apt.15575. Epub 2019 Nov 20.