7184 Type 2 Diabetes As An Independent Risk Factor For Increased Incidence Of Cardiovascular Events In Patient With Nonalcoholic Fatty Liver Disease

Abstract

Abstract Disclosure: E. Roh: None. K. Son: None. H. Jung: None. J. Huh: None. S. Lee: None. S. Ihm: None. K. Han: None. J. Kang: None. Background: Although coexistence of type 2 diabetes (T2DM) and non-alcoholic fatty liver disease (NAFLD) has been linked to unfavorable metabolic profile and an increasing cardiovascular risk, the impact of T2DM on the risk of developing CVD within the context of NAFLD remains unclear. This study aimed to investigate long-term CVD outcomes in patients with NAFLD according to glycemic status using nationwide cohort of Korean adults. Methods: This retrospective, longitudinal study included 1,057,775 patients with NAFLD, who had participated in the national health screening in 2009 and were followed up until 2020. The baseline glycemic status was divided into three categories [normal fasting glucose (NFG), impaired fasting glucose (IFG) and T2DM]. Cox proportional hazards models were used to assess the association of glycemic status with incident CVD. Results: During a median follow-up period of 10.3 years, 26,491 cases of MI, 55,791 cases of stroke, and 11,147 cases of CV death were identified. After adjusting for possible covariates, participants with T2DM had a higher risk of CVD, with hazard ratios of 1.394 (95% CI 1.351−1.439) for MI and 1.391 (95% CI 1.362−1.420) for stroke, and 1.457 (95% CI 1.392−1.524) for CV mortality, compared to those with NFG. The increased risk of CVD attributable to T2DM was more profound among individuals with fewer conventional CVD risk factos, including younger age, not obese, and the absence of hypertension. Conclusions: These results suggest that the identification of T2DM in individuals of NAFLD may help the prediction of future progression of CVD. Presentation: 6/3/2024