RESUMO
Objective To conduct a Meta-analysis for assessing the therapeutic efficacy and safety of doxorubicin-eluting bead transcatheter arterial chemoembolization (DEB-TACE) vs conventional TACE (C-TACE) in the treatment of hepatoeellular carcinoma (HCC).Methods The relevant studies on DEB-TACE and C-TACE for HCC were searched from PubMed,Web of Science and CK1N databases.The tumor responds and adverse events in the selected studies were analyzed with RevMan5.0 statistical software.Moreover,publication bias was assessed by a funnel plot.Results Thirteen studies with 1 325 HCC patients were finally included in this analysis.The tumor response to DEB-TACE was better than that to C-TACE (OR:2.28;95％CI [1.75,2.96];P＜0.001 0).The risk of adverse events in DEB-TACE group was also lower than that in C-TACE group (RR:0.56;95％ CI [0.32,0.97];P=0.04).Conclusion Compared with C-TACE,DEB-TACE is more effective and has lower risk of adverse events in the treatment of HCC.