Annals of Hepatology (Mar 2012)
Predictive factors of abstinence in patients undergoing liver transplantation for alcoholic liver disease
Abstract
Introduction. Alcoholic cirrhosis is one of the most common indications for liver transplantation (LT) in western countries. A major concern about transplant patients due to alcoholic liver disease (ALD) is alcoholic recidivism. Data concerning psycho-social characteristics of patients with 6 months of abstinence at initial evaluation for LT is scarce.Objectives. The aims of this study were 1) To evaluate the psycho-social profile of a cohort of patients with alcoholic cirrhosis being evaluated for LT. 2) Determine factors associated with abstinence from alcohol at initial psycho-social evaluation for LT and 3) To evaluate the potential impact of alcohol-free beer consumption on 6-month abstinence.Material and methods. Ninety patients referred to the Alcohol Unit of the Hospital Clínic of Barcelona (January 1995-December 1996) were included. Univariate and multivariate logistic regression analyses were used to identify the factors associated with cessation in alcohol consumption and with 6-month abstinence.Results. Factors associated with cessation in alcohol consumption were awareness of alcohol toxicity (OR = 5.84, CI 1.31-26.11, p = 0.02) and family recognition (OR = 3.81, CI 1.27-11.41, p = 0.01). Cessation of alcohol consumption at knowledge of ALD (OR = 5.50, CI 1.52-19.81, p = 0.009), awareness of alcohol toxicity (OR = 2.99, CI 1.029.22, p = 0.05) and family recognition (OR = 5.21, CI 1.12-24.15, p = 0.03) were the independent factors associated with 6-month abstinence previous to psycho-social evaluation for LT.Conclusion. In conclusion awareness of alcohol toxicity and family recognition are the independent factors that influence cessation in alcohol consumption and 6-month abstinence in patients evaluated for LT. The use of alcohol-free beer was associated with a higher rate of abstinence in patients without alcohol cessation.
