Clinical Research Directory

Inclusion Criteria: For SAH group: * Alcohol consumption : * On average\> 40 g / day for women and 50 g / day for men * Duration:\> 5 years * Recent jaundice episode (less than 3 months) * Bilirubin\> 50 mg / l (85μmol / l) For NSAH group: \- Alcohol consumption : * On average\> 40 g / day for women and 50 g / day for men * Duration:\> 5 years For cirrhosis (control) group: * Alcohol consumption : * On average\> 40 g / day for women and 50 g / day for men * Duration:\> 5 years * Unambiguous presence of cirrhosis criteria, including: * clinical signs (ascites, stellar angiomas ...) and / or * radiological signs (scanner or MRI: signs of hepatic dysmorphism and / or portal hypertension) and / or * biological signs (increased INR, thrombocytopenia) and / or * endoscopic signs (oesophageal / gastric varices) Exclusion Criteria: For NAH and NSAH groups: * Presence of another hepatic pathology: evidenced by blood biology, imaging or histology (viral or autoimmune hepatitis, hemochromatosis, Wilson's disease) * Presence of hepatocellular carcinoma * HIV infection For cirrhosis (control) group: * History established / suggestive of HAA (Clinical, biological and / or histological criteria) in particular absence of jaundice episode * Presence of another hepatic pathology: evidenced by blood biology, imaging or histology (viral or autoimmune hepatitis, hemochromatosis, Wilson's disease) * Presence of hepatocellular carcinoma * HIV infection