OBJECTIVES: It was the aim of this study to find an optimal therapeutic regimen of transarterial chemoembolization (TACE) by comparing the efficacy of chemoembolization with different anticancer agents in hepatocellular carcinoma (HCC) patients. METHODS: A single-blind, three-group parallel, randomized trial was conducted in Guangdong General Hospital, Guangzhou, China, with patients with biopsy-confirmed HCC. Group 1 received single-drug (doxorubicin) chemoembolization, while group 2 received double-drug (doxorubicin and mitomycin C) chemoembolization. Patients in group 3 were treated with triple-drug (doxorubicin, mitomycin C, and gemcitabine) chemoembolization. Lipiodol was used as embolization agent in all protocols. We compared the overall survival (OS), time to progression (TTP), and objective response rate (ORR) between groups. Response assessment was performed according to modified RECIST (Response Evaluation Criteria In Solid Tumors) criteria. RESULTS:Between January 2008 and January 2011, 162 patients (group 1, n = 50; group 2, n = 59; group 3, n = 53) were recruited. The OS and TTP in groups 1, 2, and 3 were 14.9 and 6.4, 13.2 and 6.4, and 20.5 and 6.8 months, respectively. OS and TTP were statistically significant among groups (p = 0.002 and p = 0.037). The ORR was 22.0, 40.7, and 56.6%, respectively. The ORR was significantly different across the three groups (p < 0.002). CONCLUSIONS:TACE with multiple chemotherapeutic agents might significantly increase survival and tumor response; additionally, gemcitabine was likely to have an advantage in improving the prognosis of HCC patients.
RCT Entities:
OBJECTIVES: It was the aim of this study to find an optimal therapeutic regimen of transarterial chemoembolization (TACE) by comparing the efficacy of chemoembolization with different anticancer agents in hepatocellular carcinoma (HCC) patients. METHODS: A single-blind, three-group parallel, randomized trial was conducted in Guangdong General Hospital, Guangzhou, China, with patients with biopsy-confirmed HCC. Group 1 received single-drug (doxorubicin) chemoembolization, while group 2 received double-drug (doxorubicin and mitomycin C) chemoembolization. Patients in group 3 were treated with triple-drug (doxorubicin, mitomycin C, and gemcitabine) chemoembolization. Lipiodol was used as embolization agent in all protocols. We compared the overall survival (OS), time to progression (TTP), and objective response rate (ORR) between groups. Response assessment was performed according to modified RECIST (Response Evaluation Criteria In Solid Tumors) criteria. RESULTS: Between January 2008 and January 2011, 162 patients (group 1, n = 50; group 2, n = 59; group 3, n = 53) were recruited. The OS and TTP in groups 1, 2, and 3 were 14.9 and 6.4, 13.2 and 6.4, and 20.5 and 6.8 months, respectively. OS and TTP were statistically significant among groups (p = 0.002 and p = 0.037). The ORR was 22.0, 40.7, and 56.6%, respectively. The ORR was significantly different across the three groups (p < 0.002). CONCLUSIONS: TACE with multiple chemotherapeutic agents might significantly increase survival and tumor response; additionally, gemcitabine was likely to have an advantage in improving the prognosis of HCC patients.
Authors: Alexander Massmann; Thomas Rodt; Steffen Marquardt; Roland Seidel; Katrina Thomas; Frank Wacker; Götz M Richter; Hans U Kauczor; Arno Bücker; Philippe L Pereira; Christof M Sommer Journal: Langenbecks Arch Surg Date: 2015-06-19 Impact factor: 3.445
Authors: Alexander Y Kim; Shelby Frantz; Pranay Krishnan; Danielle DeMulder; Theresa Caridi; George Emmett Lynskey; James B Spies Journal: PLoS One Date: 2017-09-01 Impact factor: 3.240