Prospective and randomized clinical trial for the treatment of hepatocellular carcinoma--a comparison of L-TAE with Farmorubicin and L-TAE with adriamycin (second cooperative study). The Cooperative Study Group for Liver Cancer Treatment of Japan.

A randomized clinical trial comparing L-TAE with Farmorubicin (FARM) and L-TAE with Adriamycin (ADR) in the treatment of hepatocellular carcinoma was conducted from October 1989 through December 1990. In all, 192 hospitals participated in this study and 117 patients were entered. The patients were randomly allocated to group A (L-TAE+FARM) or group B (L-TAE+ADR). There was no significant intergroup difference in background factors. Additional treatment consisting of repeated TAE or surgery was given to 66 patients. Four factors were analyzed in this study: the percentage of reduction in tumor size, the change in the AFP level, lipiodol accumulation, and survival. None of these factors differed significantly between the two groups. The final evaluation of this study will be based on differences in survival after a long-term follow-up. Toxic effects manifested less frequently in group A than in group B, and the decrease in the platelet count in the peripheral blood was significantly lower in group A than in group B. These results suggest that FARM exerts a more favorable effect than does ADR in the treatment of hepatocellular carcinoma.