Published online Feb 16, 2023. doi: 10.12998/wjcc.v11.i5.1009
Peer-review started: October 31, 2022
First decision: November 11, 2022
Revised: November 24, 2022
Accepted: January 16, 2023
Article in press: January 16, 2023
Published online: February 16, 2023
Processing time: 106 Days and 0.2 Hours
Type 2 diabetes mellitus (T2DM) has been shown to be correlated with hepatocellular carcinoma (HCC) development. However, the T2DM characteristics that affect HCC are unknown.
T2DM affects more than 440 million individuals globally. T2DM is a leading cause of death due to renal and heart complications as well as an increased risk of multiple cancers. Understanding the correlation between T2DM and HCC will benefit these patients.
This study aimed to investigate the relationship between T2DM clinical characteristics and HCC development in pre-existing T2DM patients with chronic hepatitis B (CHB).
Among 412 CHB patients enrolled in this study, there were 196 patients with T2DM. The patients were divided into the T2DM group and the non-T2DM group (n = 216). Clinical characteristics and outcomes of the two groups were compared.
T2DM was found to be significantly related to hepatocarcinogenesis in this study. In the multivariate analysis, T2DM, male sex, alcohol abuse status, alpha-fetoprotein (AFP) > 20 ng/mL, and hepatitis B surface antigen (HBsAg) > 2.0 log IU/mL were identifeid to be risk factors for HCC development. T2DM duration and therapy significantly increased the risk of hepatocarcinogenesis.
T2DM was found to be related to a poor CHB prognosis. Male sex, alcohol abuse status, AFP > 20 ng/mL and HBsAg > 2.0 log IU/mL were also significantly related with poor outcomes. T2DM characteristics, including T2DM duration more than 5 years and treatment of diet control or insulin ± sulfonylurea significantly increased the risk of hepatocarcinogenesis.
These findings confirmed the importance of diabetic management in CHB patients. The exact mechanism of how T2DM affects HCC development still warrants further study.
