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Aims: Coronary artery calcification (CAC) is a strong predictor of atherosclerotic cardiovascular disease (CVD). Whites appear to have a higher prevalence of CAC than African-Americans (AAs), but it is unknown if type 2 diabetes, a major cardiovascular risk factor, attenuates this difference. We investigated the relationship of race and CAC in a sample of patients with type 2 diabetes without clinical CVD.
Methods: multivariable analyses of self-reported ethnicity and CAC scores, stratified by gender, in 861 subjects [32% AA, 66.9% male] with type 2 diabetes.
Results: AA race was associated with lower CAC scores in age-adjusted models in males [Tobit ratio for AAs vs. Whites 0.14 (95% CI 0.08-0.24, p<0.001)] and females [Tobit ratio 0.26 (95% CI 0.09-0.77, p=0.015)]. This persisted in men after adjustment for traditional, metabolic and inflammatory risk factors, but adjustment for plasma triglycerides [0.48 (95% CI 0.15-1.49, p=0.201)] and HOMA-IR [0.28 (95% CI 0.08-1.03, p=0.055)] partially attenuated the association in women.
Conclusions: relative to African-Americans, White race is a strong predictor of CAC, even in the presence of type 2 diabetes. The relationship in women appears less robust possibly due to gender differences in metabolic risk factors.
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http://dx.doi.org/10.1016/j.diabres.2010.07.004 | DOI Listing |
Circ Genom Precis Med
September 2025
Division of Cardiology, Emory University School of Medicine, Atlanta, GA. (A.K.Y., A.C.R., L.S.S., A.A.Q., Y.V.S.).
Background: Cardio-kidney-metabolic (CKM) disease represents a significant public health challenge. While proteomics-based risk scores (ProtRS) enhance cardiovascular risk prediction, their utility in improving risk prediction for a composite CKM outcome beyond traditional risk factors remains unknown.
Methods: We analyzed 23 815 UK Biobank participants without baseline CKM disease, defined by -Tenth Revision codes as cardiovascular disease (coronary artery disease, heart failure, stroke, peripheral arterial disease, atrial fibrillation/flutter), kidney disease (chronic kidney disease or end-stage renal disease), or metabolic disease (type 2 diabetes or obesity).
Diabetes Obes Metab
September 2025
Department of Pharmacy, Chang Bing Show Chwan Memorial Hospital, Changhua, Taiwan.
Aims: Chronic ocular diseases such as age-related macular degeneration (AMD) are leading causes of vision loss in older adults. While sodium-glucose co-transporter 2 inhibitors (SGLT2i) are widely prescribed in the management of type 2 diabetes mellitus (T2DM), their effects on ocular disease risk remain largely unknown.
Materials And Methods: This retrospective cohort study evaluated the association between SGLT2i use and the risk of AMD and other age-related ocular conditions in adults aged ≥60 with T2DM, using a target trial emulation framework based on the TriNetX global health research network (2013-2025).
Future Cardiol
September 2025
Department of Internal Medicine, Valley Health System Graduate Medical Education, Las Vegas, NV, USA.
A 71-year-old black male with a history of hypertension, dyslipidemia, type 2 diabetes, history of bladder cancer status-post resection now in remission, history of multiple transient ischemic attacks, and coronary artery disease (CAD) presented with non-exertional substernal chest pain radiating to the left arm, accompanied by shortness of breath and nausea. Initial evaluation revealed elevated troponins and nonspecific electrocardiogram changes, consistent with non-ST elevation myocardial infarction. Coronary angiography demonstrated severe multivessel disease, including critical left main stenosis.
View Article and Find Full Text PDFJ Biomed Res
September 2025
Internal medicine department, Faculty of Medicine, Universitas Udayana/Ngoerah hospital, Denpasar, Bali, Indonesia.
Diabetes Technol Ther
September 2025
3rd Department of Internal Medicine, General University Hospital, Prague, Czech Republic.
This study was designed to investigate the switch between the open-source automated insulin delivery (OS-AID) system AndroidAPS (AAPS) and commercially available AID systems Control-IQ (CIQ) and MiniMed 780G (780G) conducted in a new extended follow-up study. In this prospective open-label single-arm clinical trial, 41 adults with type 1 diabetes (age 35 ± 11 years, glycated hemoglobin [HbA1c] 6.4 ± 2.
View Article and Find Full Text PDF