Adherence to BCLC recommendations for the treatment of hepatocellular carcinoma: impact on survival according to stage

Autor: Luciana Kikuchi, Aline Lopes Chagas, Regiane S.S.M. Alencar, Claudia Tani, Marcio A. Diniz, Luiz A.C. D’Albuquerque, Flair José Carrilho
Jazyk: angličtina
Předmět:
Zdroj: Clinics, Vol 72, Iss 8, Pp 454-460
Druh dokumentu: article
ISSN: 1980-5322
DOI: 10.6061/clinics/2017(08)01
Popis: OBJECTIVES: This study sought to assess the adherence of newly diagnosed hepatocellular carcinoma patients to the Barcelona Clinic Liver Cancer system treatment guidelines and to examine the impact of adherence on the survival of patients in different stages of the disease. METHODS: This study included all patients referred for the treatment of hepatocellular carcinoma between 2010 and 2012. Patients (n=364) were classified according to the Barcelona Clinic Liver Cancer guidelines. Deviations from the recommended guidelines were discussed, and treatment was determined by a multidisciplinary team. The overall survival curves were estimated with the Kaplan-Meier method and were compared using the log-rank test. RESULTS: The overall rate of adherence to the guidelines was 52%. The rate of adherence of patients in each scoring group varied as follows: stage 0, 33%; stage A, 45%; stage B, 78%; stage C, 35%; and stage D, 67%. In stage 0/A, adherent patients had a significantly better overall survival than non-adherent patients (hazard ratio=0.19, 95% confidence interval (CI): 0.09-0.42; p
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