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Background & Aims: There are uncertainties regarding the burden of liver disease in patients with type 2 diabetes (T2D). Thus, we aimed to quantify the burden of liver disease, identify risk factors, and estimate attributable risks in patients with T2D., Methods: We measured adjusted hazard ratios of liver disease progression to hepatocellular carcinoma and/or decompensated cirrhosis in a 2010-2020 retrospective, bicentric, longitudinal, cohort of 52,066 hospitalized patients with T2D., Results: Mean age was 64±14 years and 58% were men. Alcohol use disorders accounted for 57% of liver-related complications and were associated with all liver-related risk factors. Non-metabolic liver-related risk factors accounted for 37% of the liver burden. T2D control was not associated with liver disease progression. The incidence (95% CI) of liver-related complications and of competing mortality were 3.9 (3.5-4.3) and 27.8 (26.7-28.9) per 1,000 person-years at risk, respectively. The cumulative incidence of liver disease progression exceeded the cumulative incidence of competing mortality only in the presence of well-identified risk factors of liver disease progression, including alcohol use. The incidence of hepatocellular carcinoma was 0.3 (95% CI 0.1-0.5) per 1,000 person-years in patients with obesity and it increased with age. The adjusted hazard ratios of liver disease progression were 55.7 (40.5-76.6), 3.5 (2.3-5.2), 8.9 (6.9-11.5), and 1.5 (1.1-2.1), for alcohol-related liver disease, alcohol use disorders without alcohol-related liver disease, non-metabolic liver-related risk factors, and obesity, respectively. The attributable fractions of alcohol use disorders, non-metabolic liver-related risk factors, and obesity to the liver burden were 55%, 14%, and 7%, respectively., Conclusions: In this analysis of data from 2 hospital-based cohorts of patients with T2D, alcohol use disorders, rather than obesity, contributed to most of the liver burden. These results suggest that patients with T2D should be advised to drink minimal amounts of alcohol., Lay Summary: There is uncertainty on the burden of liver-related complications in patients with type 2 diabetes. We studied the risks of liver cancer and complications of liver disease in over 50,000 patients with type 2 diabetes. We found that alcohol was the main factor associated with complications of liver disease. This finding has major implications on the alcohol advice given to patients with type 2 diabetes., Competing Interests: Conflicts of interest VM: coinvestigator for Genfit, Intercept, Janssen, Novo-Nordisk, Galmed; travel fees from AbbVie. PS: coinvestigator: Genfit, Intercept, Janssen, Novo-Nordisk, Galmed; boards for MSD; travel fees AbbVie, Gilead, MSD. DT: boards for Gore, AbbVie, Gilead, Alfasigma, Shionogi, Sobi. SP: consulting and lecturing fees from Janssen, Gilead, MSD, AbbVie, Biotest, Shinogui, Viiv, LFB and grants from AbbVie, Gilead, Roche and MSD without relation to this manuscript. Please refer to the accompanying ICMJE disclosure forms for further details., (Copyright © 2021 European Association for the Study of the Liver. Published by Elsevier B.V. All rights reserved.)

Background: In patients with cirrhosis, decreased rotational thromboelastometry (ROTEM) parameters suggest hypocoagulability secondary to liver dysfunction. However, observed normal or increased thrombin generation suggests preserved haemostasis and/or a procoagulant state. The correlated levels of both coagulation factors and inhibitors also support preserved haemostasis., Objective: The objective of this study is to investigate the correlation between three specific approaches of haemostasis (ROTEM, thrombin generation and coagulation factors/inhibitors) on the same plasma sample from patients with cirrhosis., Design: A prospective, observational study., Setting: Single university hospital., Participants: Forty patients with cirrhosis., Intervention: Measurement of the following factors: model for end-stage liver disease (MELD) scores; ROTEM maximum clot firmness (ROTEM-MCF) in EXTEM, INTEM, FIBTEM assays; fibrinogen; factors V and VIII; von Willebrand factor; protein C; protein S; antithrombin; and the thrombin generation test (TGT) enabling the calculation of endogenous thrombin potential without and with thrombomodulin, and the ratio of endogenous thrombin potential with-to-without thrombomodulin (regarded as an index of hypercoagulability)., Results: ROTEM-MCF values were distributed within the normal and hypocoagulation ranges; were correlated to variations in factor V, fibrinogen, protein C and S and antithrombin; and were inversely correlated to MELD scores (ρ > 0.5; P < 0.05). Levels of von Willebrand factor were above normal and were not correlated with any other factor levels. After addition of thrombomodulin, endogenous thrombin potential values were distributed within or above normal values. Factor V variation was correlated to the ratio of endogenous thrombin potential with-to-without thrombomodulin., Conclusion: ROTEM indicated hypocoagulability correlated to liver dysfunction. In contrast, the TGT indicated a preserved or even increased coagulation profile (which was supported by the correlation between coagulant factors and inhibitors) and a potential for hypercoagulability inversely correlated to the degree of liver dysfunction. ROTEM may not be appropriate for haemostasis assessment in patients with liver cirrhosis and could lead to the unnecessary transfusion of fresh frozen plasma., Trial Registration: S.C. 3024 - ID RCB: 2012-A01728-35.

Background: We aimed to examine access to care of opioid-dependent patients with chronic hepatitis C., Methods: A standardized form was used to conduct a retrospective survey from 1999 to 2003 in a French university hospital. All HCV RNA positive in- or outpatients who had not had a liver biopsy or anti-HCV treatment were included. Opioid-dependence was defined as active opioid drug use or being on opioid substitution treatment., Results: The survey included 580 patients; 137 (23.6%) were opioid-dependent. Fewer patients with than without current opioid dependence had had genotyping (40.1% versus 67.7%, p<0.001), liver biopsy (51.8% versus 62.8%, p=0.022), and anti-HCV treatment (8.8% versus 18.3%, p=0.008). Genotyping was independently, negatively, associated with: (1) current opioid-dependence (OR=0.3, 95%CI=0.2-0.5), (2) former opioid-dependence (OR=0.5, 95%CI=0.3-0.9), (3) unemployment (OR=0.5, 95%CI=0.3-0.7), and (4) HCV infection discovered by screening (OR=0.5, 95%CI=0.3-0.7). Access to liver biopsy was independently, negatively associated with current opioid-dependence (OR=0.6, 95%CI=0.4-0.9), but positively associated with alcohol consumption (OR=2.0, 95%CI=1.2-3.4) and abnormal ALT level (OR=2.2, 95%CI=1.5-3.2). Access to anti-HCV treatment was independently, negatively associated with HCV infection discovered by screening (OR=0.5, 95%CI=0.3-0.9), but positively associated with moderate hepatitis (OR=6.8, 95%CI=2.8-16.8), extensive fibrosis or cirrhosis (OR=12.3, 95%CI=5.5-27.5), abnormal ALT level (OR=2.1, 95%CI=1.3-3.6) and age (40-64 years) (OR=1.9, 95%CI=1.0-3.4)., Conclusions: Genotyping and liver biopsies were performed less frequently on current opioid dependent patients. Absence of genotyping was also independently associated with unemployment and former opioid-dependence. Alcohol consumption or abnormal ALT levels favored access to biopsy. Histological grade strongly conditioned access to anti-HCV treatment.