I. Cirera

Incidence and Prognosis of Different Types of Functional Renal Failure in Cirrhotic Patients With Ascites

BACKGROUND & AIMS Hepatorenal syndrome is a well-characterized type of terminal renal failure that occurs in patients with cirrhosis with ascites. Information about other types of functional renal failure in these patients is scarce. We assessed the incidence and prognosis of different types of functional renal failure in cirrhotic patients with ascites and investigated prognostic factors for these disorders. METHODS Consecutive cirrhotic patients (n = 263) were followed for 41 +/- 3 months after their first incidence of ascites. Three types of functional renal failure were considered: pre-renal failure (when renal failure was associated with a depletion of intravascular volume), renal failure induced by infection that did not result in hepatorenal syndrome, and hepatorenal syndrome. RESULTS During the follow-up period, 129 (49%) patients developed some type of functional renal failure. The most frequent was pre-renal failure (27.4%), followed by renal failure induced by infection (14.1%), and then hepatorenal syndrome (7.6%). The 1-year probability of developing the first episode of any functional renal failure was 23.6%. The independent predictors of functional renal failure development were baseline age, Child-Pugh score, and serum creatinine. Although the 1-year probability of survival was 91% in patients without renal failure, it decreased to 46.9% in those patients who developed any functional renal failure (P = .0001). CONCLUSIONS Approximately 50% of the cirrhotic patients with ascites developed some type of functional renal failure during the follow-up period; renal failure was associated with worse prognosis. Efforts should be made to prevent renal failure in cirrhotic patients with ascites.

Probability of liver cancer and survival in HCV-related or alcoholic-decompensated cirrhosis. A study of 377 patients

Abstract: Background: Although chronic alcohol intake and chronic hepatitis C may progress to cirrhosis and hepatocellular carcinoma (HCC), few data are available about survival and probability of developing HCC in decompensated cirrhosis of both aetiologies.

A multidisciplinary support programme increases the efficiency of pegylated interferon alfa-2a and ribavirin in hepatitis C

BACKGROUND & AIMS Adherence to antiviral treatment is important to achieve sustained virological response (SVR) in chronic hepatitis C (CHC). We evaluated the efficiency of a multidisciplinary support programme (MSP), based on published HIV treatment experience, to increase patient adherence and the efficacy of pegylated interferon alfa-2a and ribavirin in CHC. METHODS 447 patients receiving antiviral treatment were distributed into 3 groups: control group (2003-2004, n=147), MSP group (2005-2006, n=131), and MSP-validation group (2007-2009, n=169). The MSP group included two hepatologists, two nurses, one pharmacist, one psychologist, one administrative assistant, and one psychiatrist. Cost-effectiveness analysis was performed using a Markov model. RESULTS Adherence and SVR rates were higher in the MSP (94.6% and 77.1%) and MSP-validation (91.7% and 74.6%) groups compared to controls (78.9% and 61.9%) (p<0.05 in all cases). SVR was higher in genotypes 1 or 4 followed by the MSP group vs. controls (67.7% vs. 48.9%, p=0.02) compared with genotypes 2 or 3 (87.7% vs. 81.4%, p=n.s.). The MSP was the main predictive factor of SVR in patients with genotype 1. The rate of adherence in patients with psychiatric disorders was higher in the MSP groups (n=95, 90.5%) compared to controls (n=28, 75.7%) (p=0.02). The cost per patient was € 13,319 in the MSP group and € 16,184 in the control group. The MSP group achieved more quality-adjusted life years (QALYs) (16.317 QALYs) than controls (15.814 QALYs) and was dominant in all genotypes. CONCLUSIONS MSP improves patient compliance and increases the efficiency of antiviral treatment in CHC, being cost-effective.

261 INDIVIDUALIZED TREATMENT STRATEGIES AND MULTIDISCIPLINARY SUPPORT PROGRAMS (MSP) INCREASE THE EFFICACY OF ANTIVIRAL THERAPY FOR CHRONIC HEPATITIS C

261 INDIVIDUALIZED TREATMENT STRATEGIES AND MULTIDISCIPLINARY SUPPORT PROGRAMS (MSP) INCREASE THE EFFICACY OF ANTIVIRAL THERAPY FOR CHRONIC HEPATITIS C M. Garcia-Retortillo, I. Cirera, N. Canete, M.D. Gimenez, C. Marquez, P. Castellvi, R. Navines, J.R. Castano, O. Urbina, E. Salas, S. Coll, F. Bory, R. Martin-Santos, R. Sola. Liver Section, Hospital del Mar / IMIM / Universitat Autonoma de Barcelona, Department of Psychiatry and CIBERSAM, Institut Cĺinic de Neurociencies / Hospital Cĺinic / IDIBAPS, Psychiatry Service, Hospital del Mar, Pharmacy Service, Hospital del Mar / IMIM, Barcelona, Spain E-mail: 97235@imas.imim.es