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Efficacy of Transarterial Chemoembolisation with or without Antiviral Therapy for Patients with Hepatocellular Carcinoma after Radical Hepatectomy.

ABSTRACT: Objective:This study aimed at assessing the effects of transcatheter arterial chemoembolisation (TACE) and antiviral therapy on improving the prognosis of patients with hepatocellular carcinoma (HCC) after radical hepatectomy. Methods:This study reviewed the data of 120 patients with HCC who received either radical hepatectomy alone (control group), radical hepatectomy with postoperative TACE (TACE group) or radical hepatectomy with combined postoperative TACE, and antiviral therapy (combined group) from January 2000 to May 2015. To reduce the impact of the possible biases on the conclusion of this study to the minimum, the cases with similar demographic and clinicopathological characteristics were collected and 40 cases were assigned into each group. Recurrence, disease-free survival (DFS), and overall survival (OS) rates were compared. Results:Median follow-up period was 54.26?±?22.65 months with a range of 17-110 months. Recurrence after radical surgery was observed for 39 (97.5%) patients in the TACE group, 32 (80%) in the combined group, and 40 (100%) in the control group with median recurrence duration of 33, 43, and 16.5 months, respectively. Postoperative TACE with or without antiviral therapy significantly prolonged the DFS rate compared with radical hepatectomy alone (P = 0.000). TACE combined with antiviral therapy significantly extended the DFS rate compared with TACE alone (P = 0.008). Postoperative TACE with or without antiviral therapy also significantly prolonged the OS rate compared with radical hepatectomy alone (P = 0.000). In addition, antiviral therapy combined with TACE significantly extended the 5-year OS rate of patients compared with individual TACE and radical hepatectomy (67.5% versus 55% and 2.5%; P = 0.032). Conclusion:TACE is an appropriate therapy for HCC patients after radical hepatectomy. When combined with antiviral therapy, this treatment may further prolong the recurrence time and thus lead to high DFS and OS rates.

SUBMITTER: Zhu Y

PROVIDER: S-EPMC5902052 | biostudies-literature | 2018

REPOSITORIES: biostudies-literature

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Efficacy of Transarterial Chemoembolisation with or without Antiviral Therapy for Patients with Hepatocellular Carcinoma after Radical Hepatectomy.

Zhu Yin Y Cui Pei-Jing PJ Yao Jing J Zhang Zheng-Yun ZY Yang Jun J

Gastroenterology research and practice 20180401

<h4>Objective</h4>This study aimed at assessing the effects of transcatheter arterial chemoembolisation (TACE) and antiviral therapy on improving the prognosis of patients with hepatocellular carcinoma (HCC) after radical hepatectomy.<h4>Methods</h4>This study reviewed the data of 120 patients with HCC who received either radical hepatectomy alone (control group), radical hepatectomy with postoperative TACE (TACE group) or radical hepatectomy with combined postoperative TACE, and antiviral thera ...[more]

PMID: 29805444

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Project description:BackgroundRecommended as the first-line treatment for advanced unresectable hepatocellular carcinoma (HCC), sorafenib has been shown to prolong median overall survival (OS) for patients. However, advanced HCC sees high heterogeneity across patient groups. Recently, a growing number of studies have indicated surgical resection and transarterial chemoembolisation (TACE) to perform well in patients with portal vein tumor thrombosis (PVTT). The aim of this study was to compare the outcomes of liver resection and TACE and to identify prognostic factors related to OS for BCLC stage C patients with performance status (PS) 1 who have a single tumor but no vascular invasion or extrahepatic spread.MethodsA total of 323 consecutive patients in BCLC stage C with PS 1 who had only one tumor and no vascular invasion or extrahepatic spread were enrolled in this retrospective study, regardless of tumor size. Survival analyses were performed using the Kaplan-Meier analysis, and statistical differences between the TACE and sorafenib groups were examined by the log-rank test. Univariate and multivariate Cox regression analyses were performed to investigate the prognostic factors for OS.ResultsBased on the Kaplan-Meier curves, patients treated with surgical resection showed a better OS than those who underwent TACE, with OS at 1, 3, and 5 years (85.7%, 48.8%, and 33.3% vs. 66.6%, 21.8%, and 13.4%, respectively; log-rank P<0.001). Univariate and multivariate analyses demonstrated that tumor size, albumin, bilirubin, Child-Pugh score, and treatment method were significant prognostic factors for OS. According to the subgroup analyses based on tumor size, there were significant differences in OS among overall subsets between patients who underwent hepatectomy and those who underwent TACE therapy.ConclusionsLiver resection had a better prognostic performance than TACE and should be put forward as an alternative treatment modality to TACE for BCLC stage C patients with PS 1 who have a single tumor and no vascular invasion or extrahepatic spread.

Project description:BACKGROUND:To compare the efficacy of three types of palliative therapy for advanced hepatocellular carcinoma (HCC), including transarterial chemoembolisation (TACE) monotherapy, sorafenib alone and their combination. METHODS:The databases of PubMed, Embase and Cochrane Library were retrieved. The odds ratio (OR) with its 95% confidence interval (CI) was used to investigate the binary variables, and the standardised mean difference (SMD) with its 95% CI was employed to evaluate the continuous variables. All statistical tests were performed by using Stata/SE, version 12.0. RESULTS:Thirty-one clinical studies, containing 5125 unique cases of patients with advanced HCC, were included. There were significant improvements in overall survival (OS) (pooled SMD = 2.54; 95% CI 1.74-3.34) and time to progression (TTP) (pooled SMD = 2.49; 95% CI 0.87-4.12) of the patients after receiving the combination therapy of TACE and sorafenib, compared to TACE monotherapy, and the OS in the combined treatment cohort was also longer than that in the sorafenib-alone cohort (pooled SMD = 2.92; 95% CI 1.72-4.13). The combination therapy group in comparison to the TACE group benefited a significantly increased overall response rate (ORR) (pooled OR = 2.61; 95% CI 1.43-4.77), 1-year (pooled OR = 2.96; 95% CI 1.71-5.14) and 2-year (pooled OR = 1.64; 95% CI 1.18-2.28) survival rates and reduced disease progression rate (DPR) (pooled OR = 0.47; 95% CI 0.33-0.68); in parallel, the ORR in the group was also significantly higher than that in the sorafenib-alone group (pooled OR = 3.62; 95% CI 1.28-10.22), although without a difference in the DPR (pooled OR = 0.28; 95% CI 0.05-1.48). In addition, we discovered that the 1-year (pooled OR = 1.39; 95% CI 0.84-2.29) and 2-year (pooled OR = 1.70; 95% CI 0.69-4.18) survival rates in the TACE monotherapy cohort were not significantly different to those in the sorafenib-alone cohort. CONCLUSION:The combination therapy is more effective than monotherapy in improving the prognostic outcomes of patients with advanced HCC. Therefore, we recommend it as the preferred treatment intervention for those patients.

Dataset Information

Efficacy of Transarterial Chemoembolisation with or without Antiviral Therapy for Patients with Hepatocellular Carcinoma after Radical Hepatectomy.

Publications

Efficacy of Transarterial Chemoembolisation with or without Antiviral Therapy for Patients with Hepatocellular Carcinoma after Radical Hepatectomy.

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