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Abstract Details
Increased prevalence and risk of atherosclerotic cardiovascular disease in individuals with Type 1 diabetes and metabolic dysfunction-associated steatotic liver disease.
Mertens, Jonathan (J);Weyler, Jonas (J);Dirinck, Eveline (E);Vonghia, Luisa (L);Kwanten, Wilhelmus J (WJ);Van Gaal, Luc F (LF);De Winter, Benedicte Y (BY);Francque, Sven (S);De Block, Christophe (C);
OBJECTIVE: This study aimed to investigate the correlation between metabolic dysfunction-associated steatotic liver disease (MASLD) and atherosclerotic cardiovascular disease (ASCVD) in individuals with type 1 diabetes (T1D).
METHODS: Adults with T1D (n = 659) were consecutively screened for liver steatosis via abdominal ultrasound. The presence of macrovascular disease (including coronary artery disease [CAD], peripheral artery disease [PAD], or ischaemic stroke [CVA, cerebrovascular accident]) was identified via electronic medical records. The 5- and 10-year risks of fatal/nonfatal ASCVD were assessed via the Steno Type 1 Risk Engine. Insulin resistance was assessed via the estimated glucose disposal rate (eGDR).
RESULTS: The MASLD prevalence was 16.8%. The prevalence of composite ASCVD (18.9 vs. 6.8%, p < 0.001), CAD (9.9 vs. 4.7%, p = 0.031), PAD (9.0 vs. 2.2%, p < 0.001) and CVA (6.3 vs. 1.1%, p = 0.002) was greater in people with MASLD. The 5-year (7.8 [2.1-14.4] vs. 4.8 [1.6-12.0]%, p = 0.034) and 10-year (15.0 [4.1-26.8] vs. 9.4 [3.1-22.5]%, p = 0.035) risks of ASCVD were greater in those with MASLD. MASLD was associated with prevalent ASCVD (adjusted OR 4.26, 95% CI 1.79-10.11, p < 0.001), independent of age, sex, diabetes duration, smoking, statin use, LDL-cholesterol, the glomerular filtration rate, albuminuria, and metabolic syndrome.
CONCLUSION: MASLD is associated with both an increased prevalence of ASCVD and an increased calculated risk of fatal/nonfatal ASCVD in people with T1D.
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