Type 2 & other diabetes

Hepatocellular carcinoma in a large cohort of type 2 diabetes patients

Diabetes Res Clin PractPublished Population-based cohort study

Authors' conclusion

Incidence of HCC in DM2 is more than tripled compared to the general population with high mortality. These figures are higher than those expected from the previous evidence. In parallel with known risk factors for liver disease, such as viruses and alcohol, insulin-resistance characteristics are associated with a higher probability of HCC.

Study context

Population
T2D and general population, regional administrative and hospital databases, 2009–2019902 hepatocellular carcinoma (HCC)
Participants
137,158 participants
Exposure
T2D population vs general population
Outcome
Incidence of HCC
Follow-up
2009–2019
Methodological detailsregional administrative and hospital databases, follow-up study
  • Regional administrative and hospital databases
  • Follow-up study

Main finding

As reported in the abstract

HCC incidence

DM2

8.05 cases per 10,000 yearly

Observational data: associations, not effects.

Further findings

Survival of HCC patients

Survival of HCC patients vs cancer-free diabetic controls
1/3

Determinants of HCC

Age, male sex, alcohol abuse, previous viral hepatitis B and C, cirrhosis, low platelet count, elevated GGT/ALT, higher BMI and HbA1c associated with HCC occurrence
Diabetes therapy not adversely associated with HCC development

Original publication

Hepatocellular carcinoma in a large cohort of type 2 diabetes patients. Diabetes Res Clin Pract. Published 24 April 2023. doi:10.1016/j.diabres.2023.110684

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