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Impact of evidence‐based medicine on the treatment of patients with unresectable hepatocellular carcinoma
Author(s) -
GIANNINI E. G.,
BODINI G.,
CORBO M.,
SAVARINO V.,
RISSO D.,
DI NOLFO M. A.,
DEL POGGIO P.,
BENVEGNÙ L.,
FARINATI F.,
ZOLI M.,
BORZIO F.,
CATURELLI E.,
CHIARAMONTE M.,
TREVISANI F.
Publication year - 2010
Publication title -
alimentary pharmacology and therapeutics
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 3.308
H-Index - 177
eISSN - 1365-2036
pISSN - 0269-2813
DOI - 10.1111/j.1365-2036.2009.04198.x
Subject(s) - medicine , hepatocellular carcinoma , cirrhosis , gastroenterology , liver cancer , randomized controlled trial , population , survival rate , cancer , surgery , environmental health
Aliment Pharmacol Ther 31 , 493–501 Summary Background A randomized controlled trial performed by the Barcelona Clinic Liver Cancer (BCLC) published in 2002 demonstrated that transcatheter arterial chemoembolisation (TACE) is an effective treatment for well‐selected patients with unresectable hepatocellular carcinoma (HCC). Aim To access whether this information has modified the use of TACE in clinical practice. Methods From 2042 HCC patients included in the Italian Liver Cancer database, we selected 336 cases diagnosed over two 4‐year periods (1999–2002, n = 161 and 2003–2006, n = 175), fulfilling the inclusion criteria of the BCLC study. These groups were compared for TACE application rate, patient characteristics and survival. Results Patients undergoing TACE increased in the 2003–2006 period (from 62% to 73%, P = 0.035), with an increase in of Child‐Pugh class A (from 64% to 77%, P = 0.048) and advanced HCC patients (from 54% to 69%, P = 0.041). In the 1999–2002 period, there was no significant difference in survival between TACE‐treated and untreated patients, while in the 2003–2006 period, TACE‐treated patients survived longer ( P < 0.0001). Conclusions Following the publication of studies providing evidence of a survival benefit of TACE in selected patients with unresectable HCC, significantly more patients with well‐compensated cirrhosis underwent TACE within this very homogenous population, leading to an increased survival despite a more advanced tumour stage.