Shou Wu Lee1,2, Teng Yu Lee1,2, Yen Chun Peng1,3, Sheng Shun Yang1,3, Hong Zen Yeh1,3, Chi Sen Chang1,2. 1. Division of Gastroenterology, Department of Internal Medicine, Taichung Veterans General Hospital, Taichung, Taiwan Province, China. 2. Department of Internal Medicine, Chung Shan Medical University, Taichung, Taiwan Province, China. 3. Department of Internal Medicine, Yang-Ming University, Taipei, Taiwan Province, China.
Abstract
OBJECTIVE: Systemic therapy, such as sorafenib, has been used clinically to treat patients with advanced stage or Barcelona Clinic Liver Cancer staging system (BCLC) stage C hepatocellular carcinoma (HCC). The aim of the study was to evaluate the therapeutic benefit of combined sorafenib and transarterial chemoembolization (TACE) in this group of patients. METHODS: Data on patients with HCC at BCLC stage C from August 2012 to September 2017 were collected. Patients who were given sorafenib alone were classified as the monotherapy group and those taking sorafenib and TACE were classed as the combined therapy group. RESULTS: A total of 118 patients were enrolled. There were 65 and 53 patients in the monotherapy and the combined therapy group, respectively. The groups' general characteristics were similar. Compared with the monotherapy group the combined therapy group experienced prolonged time-to-progression (TTP) (mean 6.42 mo vs 3.63 mo, P = 0.003) and overall survival (OS) (mean 11.21 mo vs 5.98 mo, P = 0.001). A subgroup analysis found that patients with macroscopic vascular invasion (MVI) also had prolonged TTP and OS in the combined therapy group than the monotherapy group (mean TTP, 7.93 mo vs 3.43 mo, P = 0.007; mean OS, 13.41 mo vs 5.50 mo, P = 0.001), however, these significant differences did not exist for those with extrahepatic spread (EHS). CONCLUSION: Combined sorafenib and TACE therapy has significant better outcomes than sorafenib alone in patients with stage C HCC, particularly those with MVI.
OBJECTIVE: Systemic therapy, such as sorafenib, has been used clinically to treat patients with advanced stage or Barcelona Clinic Liver Cancer staging system (BCLC) stage C hepatocellular carcinoma (HCC). The aim of the study was to evaluate the therapeutic benefit of combined sorafenib and transarterial chemoembolization (TACE) in this group of patients. METHODS: Data on patients with HCC at BCLC stage C from August 2012 to September 2017 were collected. Patients who were given sorafenib alone were classified as the monotherapy group and those taking sorafenib and TACE were classed as the combined therapy group. RESULTS: A total of 118 patients were enrolled. There were 65 and 53 patients in the monotherapy and the combined therapy group, respectively. The groups' general characteristics were similar. Compared with the monotherapy group the combined therapy group experienced prolonged time-to-progression (TTP) (mean 6.42 mo vs 3.63 mo, P = 0.003) and overall survival (OS) (mean 11.21 mo vs 5.98 mo, P = 0.001). A subgroup analysis found that patients with macroscopic vascular invasion (MVI) also had prolonged TTP and OS in the combined therapy group than the monotherapy group (mean TTP, 7.93 mo vs 3.43 mo, P = 0.007; mean OS, 13.41 mo vs 5.50 mo, P = 0.001), however, these significant differences did not exist for those with extrahepatic spread (EHS). CONCLUSION: Combined sorafenib and TACE therapy has significant better outcomes than sorafenib alone in patients with stage C HCC, particularly those with MVI.
Authors: Christine Koch; Markus Göller; Eckart Schott; Oliver Waidmann; Mark Op den Winkel; Philipp Paprottka; Stephan Zangos; Thomas Vogl; Wolf Otto Bechstein; Stefan Zeuzem; Frank T Kolligs; Jörg Trojan Journal: Cancers (Basel) Date: 2021-04-28 Impact factor: 6.639