Jing-Zhu Cao1, Zhen-Guang Wang2,3, Jian Yu2,3, Yuan-Ping Tao3, Yuan Yang2,3, Hui Liu2,3, Wei-Ping Zhou2,3, Jin Lu1, Qin Huang1. 1. Department of Endocrinology, Changhai Hospital, Naval Medical University, Shanghai, China. 2. The Third Department of Hepatic Surgery, Eastern Hepatobiliary Surgery Hospital, Naval Medical University, Shanghai, China. 3. National Liver Tissue Bank, Eastern Hepatobiliary Surgery Hospital, Naval Medical University, Shanghai, China.
Abstract
Background: It remains unclear whether diabetic medications, such as metformin and insulin, affect the post-liver resection prognosis of hepatocellular carcinoma (HCC) patients complicated with diabetes mellitus (DM). This study try to find out the prognostic factors in HCC patients with DM and provide a better antidiabetic therapy after liver resection. Methods: Patients presenting with HCC complicated with DM undergoing liver resection were enrolled in this study. They were examined and followed up every 3-6 months after surgery. Patients were divided into the antidiabetic treatment group and no antidiabetic treatment group according to whether they received medications for diabetes or not. Then patients in the antidiabetic treatment group were further divided into insulin group, metformin group, insulin plus metformin group and others group, according to the medications they received. Overall survival (OS) and recurrence-free survival (RFS) were compared among two groups and four subgoups. Comparative and multivariate analyses were performed to investigate the effects of DM medication on the prognosis of these HCC patients, using Cox proportional hazards model. Results: The 1-, 3-, 5-, and 7-year OS rates for the antidiabetic treatment group were 87.5%, 75.5%, 48.7%, and 29.1%, respectively, and for the no antidiabetic treatment group, the OS rates were 85.4%, 57.7%, 33.6%, and 19.1%, respectively (P=0.007). The 1-, 3-, 5-, 7-year RFS rates for the antidiabetic treatment group were 76.4%, 53.5%, 28.5%, and 17.5%, respectively, and for the no antidiabetic treatment group, the RFS rates were 69.5%, 32.5%, 16.5%, and 10.7%, respectively (P=0.001). In subgroup analysis, There was no significant difference in either RFS (P=0.934) nor OS (P=0.412) among the different types of antidiabetic treatment regimens. Cox proportional hazard regression analysis revealed that tumor size (HR: 1.048), tumor number (HR: 1.626), vascular invasion (HR: 2.074, P=0.003), satellite tumor (HR: 1.592), Edmondson classification (HR: 1.468) and antidiabetic treatment (HR: 0.722) were independent prognostic factors of DFS, while tumor size (HR: 1.048), tumor number (HR: 1.779), vascular invasion (HR: 2.545), Edmondson classification (HR: 1.596) and antidiabetic treatment (HR: 0.713) were independent prognostic factors of OS. Conclusions: For HCC patients with DM, antidiabetic treatment should be recommended aggressively in order to improve the surgical outcome, regardless of which antidiabetic drugs are used. 2022 Journal of Gastrointestinal Oncology. All rights reserved.
Background: It remains unclear whether diabetic medications, such as metformin and insulin, affect the post-liver resection prognosis of hepatocellular carcinoma (HCC) patients complicated with diabetes mellitus (DM). This study try to find out the prognostic factors in HCC patients with DM and provide a better antidiabetic therapy after liver resection. Methods: Patients presenting with HCC complicated with DM undergoing liver resection were enrolled in this study. They were examined and followed up every 3-6 months after surgery. Patients were divided into the antidiabetic treatment group and no antidiabetic treatment group according to whether they received medications for diabetes or not. Then patients in the antidiabetic treatment group were further divided into insulin group, metformin group, insulin plus metformin group and others group, according to the medications they received. Overall survival (OS) and recurrence-free survival (RFS) were compared among two groups and four subgoups. Comparative and multivariate analyses were performed to investigate the effects of DM medication on the prognosis of these HCC patients, using Cox proportional hazards model. Results: The 1-, 3-, 5-, and 7-year OS rates for the antidiabetic treatment group were 87.5%, 75.5%, 48.7%, and 29.1%, respectively, and for the no antidiabetic treatment group, the OS rates were 85.4%, 57.7%, 33.6%, and 19.1%, respectively (P=0.007). The 1-, 3-, 5-, 7-year RFS rates for the antidiabetic treatment group were 76.4%, 53.5%, 28.5%, and 17.5%, respectively, and for the no antidiabetic treatment group, the RFS rates were 69.5%, 32.5%, 16.5%, and 10.7%, respectively (P=0.001). In subgroup analysis, There was no significant difference in either RFS (P=0.934) nor OS (P=0.412) among the different types of antidiabetic treatment regimens. Cox proportional hazard regression analysis revealed that tumor size (HR: 1.048), tumor number (HR: 1.626), vascular invasion (HR: 2.074, P=0.003), satellite tumor (HR: 1.592), Edmondson classification (HR: 1.468) and antidiabetic treatment (HR: 0.722) were independent prognostic factors of DFS, while tumor size (HR: 1.048), tumor number (HR: 1.779), vascular invasion (HR: 2.545), Edmondson classification (HR: 1.596) and antidiabetic treatment (HR: 0.713) were independent prognostic factors of OS. Conclusions: For HCC patients with DM, antidiabetic treatment should be recommended aggressively in order to improve the surgical outcome, regardless of which antidiabetic drugs are used. 2022 Journal of Gastrointestinal Oncology. All rights reserved.
Authors: Michael F Nielsen; Andrea Caumo; Niels Kristian Aagaard; Visvanathan Chandramouli; William C Schumann; Bernard R Landau; Ole Schmitz; Hendrik Vilstrup Journal: Am J Physiol Gastrointest Liver Physiol Date: 2005-01-06 Impact factor: 4.052