Aim: The American Heart Association (AHA) proposed Life's Essential 8 score (LE8) in 2022 as a new metric for cardiovascular health (CVH). This study investigated the association between the LE8 score and the development of carotid artery plaque.
Methods: Data were drawn from the Asymptomatic Polyvascular Abnormalities Community (APAC) cohort study. In 2010, 1,938 participants without carotid plaques were recruited and followed-up until 2012. LE8 scores ranging from 0 to 100 were categorized as low (0-49), moderate (50-79), and high (80-100), whereas carotid plaques were measured using color Doppler ultrasound. A logistic analysis was used to analyze the association between the LE8 score and carotid plaque.
Results: During the 2-year follow up period, 350 (18.1%) patients developed new carotid plaques. The incidence of newly developed carotid plaques decreased from 27.0% in the low-LE8 group to 13.7% in the high-LE8 group (p<0.001). Adjusted odds ratios (ORs) for plaque development were 0.65 (95% confidence interval [CI], 0.45-0.93) in the moderate-LE8 group and 0.55 (95% CI, 0.34-0.90) in the high-LE8 group compared to the low-LE8 group. Higher LE8 scores were associated with a lower risk of stable and multiple carotid plaques.
Conclusions: An elevated LE8 score was associated with a lower risk of carotid plaque formation as well as plaque stability and quantity. Promoting adherence to optimal CVH levels may be beneficial in reducing the burden of carotid plaques and the risk of cardiovascular disease.
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http://dx.doi.org/10.5551/jat.65495 | DOI Listing |
J Am Coll Cardiol
March 2025
Ciccarone Center for Prevention of Cardiovascular Disease, Johns Hopkins Medicine, Baltimore, Maryland, USA; American Heart Association Tobacco Regulation and Addiction Center, Dallas, Texas, USA. Electronic address:
Background: Cigarette smoking is a strong risk factor for cardiovascular harm.
Objectives: The study sought to explore the detailed relationships between smoking intensity, pack-years, and time since cessation with inflammation, thrombosis, and subclinical atherosclerosis markers of cardiovascular harm.
Methods: We included 182,364 participants (mean age 58.
J Atheroscler Thromb
March 2025
Beijing Tiantan Hospital, Capital Medical University, Department of Neuropsychiatry and Behavioral Neurology and Clinical Psychology, Sleep Center.
Aim: The American Heart Association (AHA) proposed Life's Essential 8 score (LE8) in 2022 as a new metric for cardiovascular health (CVH). This study investigated the association between the LE8 score and the development of carotid artery plaque.
Methods: Data were drawn from the Asymptomatic Polyvascular Abnormalities Community (APAC) cohort study.
Circ Res
March 2025
Faculty of Medicine, School of Biomedical Sciences, The Chinese University of Hong Kong (M.J., H.D., C.W.L., Y.X., X.Y., Yu Huang).
Background: Atherosclerosis is characterized by the accumulation of fatty and fibrotic plaques, which preferentially develop at curvatures and branches along the arterial trees that are exposed to disturbed flow. However, the mechanisms by which endothelial cells sense disturbed flow are still unclear.
Methods: The partial carotid ligation mouse model was used to investigate disturbed flow-induced atherogenesis.
Sci Rep
March 2025
Department of Endocrinology & Nutrition, Hospital de la Santa Creu i Sant Pau, Sant Quintí, 89, 08041, Barcelona, Spain.
Patients with Type 1 Diabetes (T1DM) have a higher risk of cardiovascular disease. This study used carotid ultrasound to identify subclinical carotid plaques and Optical Coherence Tomography (OCT) to evaluate ophthalmological markers as predictors of carotid plaque presence in 242 adults with T1DM, employing machine learning models for early risk assessment. Individuals with carotid plaques (N = 67) did not show significant differences in retinal nerve fiber layer (RNFL) and ganglion cell layer (GCL) and inner plexiform layer (IPL) complex compared to those without (N = 175).
View Article and Find Full Text PDFAtherosclerosis
February 2025
Department of Epidemiology, Erasmus MC, University Medical Center Rotterdam, Rotterdam, the Netherlands; Meta-Research Innovation Center at Stanford (METRICS), Stanford University, Stanford, USA. Electronic address:
Background And Aims: The influence of dietary fatty acids (FAs) on carotid atherosclerotic plaque components remains unknown. We aimed to assess the association of dietary saturated (SFA), mono-unsaturated (MUFA), and poly-unsaturated FAs (PUFA) with the incidence of carotid plaque components.
Methods: Within the population-based Rotterdam Study, 570 stroke-free participants (mean age: 68 years; 47 % women) with subclinical carotid atherosclerosis underwent two serial carotid MRI (mean scan interval: 5.
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