Value of fibrosis markers for staging liver fibrosis in patients with precirrhotic alcoholic liver disease.

Background: Our aim was to identify markers predictive of fibrosis in alcoholic liver disease (ALD). Percutaneous liver biopsy is the recommended standard for histologic assessment of liver fibrosis. Seven serum markers (tissue inhibitor of matrix metalloproteinase 1 [TIMP1], tenascin, collagen VI, amino-terminal propeptide of type III collagen [PIIINP], matrix metalloproteinases [MMP2], laminin, and hyaluronic acid [HA]) representing various aspects of collagen and extracellular matrix deposition and degradation, have been proposed as noninvasive surrogates for liver biopsy.

Aspartate aminotransferase to platelet ratio index in patients with alcoholic liver fibrosis.

Objective: Aspartate aminotransferase (AST) to platelet ratio index (APRI) has been proposed as an easily determined and accurate noninvasive marker of liver fibrosis in chronic hepatitis C. To validate APRI in hepatitis C and to determine its usefulness in other liver diseases, we evaluated APRI in patients with liver fibrosis due to excessive alcohol consumption with or without viral hepatitis C.

Methods: A total of 1,308 subjects from two VA cooperative studies of alcoholic liver disease were evaluated.

Slower fibrosis progression in HIV/HCV-coinfected patients with successful HIV suppression using antiretroviral therapy.

Background/aims: HIV/HCV-coinfected patients reportedly have a faster fibrosis progression rate (FPR) than HCV-monoinfected patients. This study examined whether HIV suppression through highly active antiretroviral therapy (HAART) attenuates this accelerated fibrosis progression.

Methods: In two hepatitis C centers, a retrospective analysis identified 656 consecutive treatment-naïve HCV-infected patients who had undergone a liver biopsy, had a presumed date of HCV infection, and had been tested for HIV, 274 of them HIV-positive (95.

II. Veterans Affairs Cooperative Study of polyenylphosphatidylcholine in alcoholic liver disease.

Background: Polyenylphosphatidylcholine (PPC) has been shown to prevent alcoholic cirrhosis in animals. Our aims were to determine the effectiveness of PPC in preventing or reversing liver fibrosis in heavy drinkers and to assess the extent of liver injury associated with the reduced drinking achieved in these patients.

Methods: This randomized, prospective, double-blind, placebo-controlled clinical trial was conducted in 20 Veterans Affairs Medical Centers with 789 patients (97% male; mean age, 48.

I. Veterans Affairs Cooperative Study of polyenylphosphatidylcholine in alcoholic liver disease: effects on drinking behavior by nurse/physician teams.

Background: This multicenter prospective, randomized, double-blind placebo-controlled trial was designed to evaluate the effectiveness of polyenylphosphatidylcholine against the progression of liver fibrosis toward cirrhosis in alcoholics. Seven hundred eighty-nine alcoholics with an average intake of 16 drinks per day were enrolled. To control excessive drinking, patients were referred to a standard 12-step-based alcoholism treatment program, but most patients refused to attend.