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This systematic review and individual patient data meta-analysis assesses the risks and benefits of ticagrelor monotherapy or clopidogrel monotherapy compared with standard dual antiplatelet therapy (DAPT) after percutaneous coronary intervention (PCI).
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Despite widespread availability of adjunctive tools beyond angiography that improve the accuracy and precision of coronary stenosis assessment, current percutaneous coronary intervention (PCI) is still usually performed using subjective visual estimations of the coronary angiogram: essentially (...)
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White adipose tissue (WAT) is responsible for energy storage. WAT is subdivided into subcutaneous adipose tissue (SAT, approximately 80%-90% of total AT) and visceral adipose tissue (VAT), the latter of which includes both ectopic thoracic and abdominal depots.
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This randomized clinical trial compares 12-month event rates using quantitative coronary angiography guidance during percutaneous coronary intervention with those after intravascular ultrasonography–guided stent implantation.
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This cohort study investigates the cardiovascular disease associations and genetic determinants of epicardial and pericardial adiposity.
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The Original Investigation titled “Effects of Pitavastatin on Coronary Artery Disease and Inflammatory Biomarkers in HIV: Mechanistic Substudy of the REPRIEVE Randomized Clinical Trial,” published online February 21, 2024, was changed to open access status under a CC-BY license. This article (...)
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In the Original Investigation titled “Lead Extraction and Mortality Among Patients With Cardiac Implanted Electronic Device Infection,” published in the December 2023 issue of JAMA Cardiology, CC-BY-NC-ND open access license information has now been added to the Article Information section of (...)
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This cross-sectional study describes reference ranges for electrocardiography findings among female professional basketball athletes.
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JAMA Cardiology completed another successful year in 2023 in which we maintained our position among the top journals in the field of cardiovascular medicine. After 8 years of publishing, JAMA Cardiology’s journal impact factor was 24.0 in 2023 (reported for the year 2022). Our weekly content (...)
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To the Editor The National Resident Matching Program (NRMP) appreciates the perspective shared by Bravo-Jaimes in her recent From the Heart commentary. In 2019, she and her spouse participated in different matches within the NRMP Specialties Matching Service. For the NRMP to leverage the (...)
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This cohort study examines data from climbers at Mount Everest to explore the incidence of tachyarrhythmias and bradyarrhythmias in healthy individuals at high altitudes.
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This case report discusses a diagnosis of spontaneous coronary artery dissection in an otherwise healthy man with non–ST elevation myocardial infarction.
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This prespecified subanalysis of the RENOVATE-COMPLEX-PCI trial evaluates potential differences in outcomes with intravascular imaging–guided percutaneous coronary intervention of complex coronary artery lesions between women and men.
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Mission Statement:? JAMA Cardiology is positioned at the nexus of clinical investigation, actionable clinical science, and clinical practice, with emphasis on traditional cardiovascular medicine, evolving cardiovascular science, and evidence-based health policy. Health equity, especially when (...)
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He was a man, take him for all in all,I shall not look upon his like again.William Shakespeare, Hamlet
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This diagnostic study aims to develop and validate a simple new criterion, time to notch longer than 75 milliseconds in lead I on electrocardiography, to identify left bundle branch block based on electrophysiological studies of human patients.
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This prognostic study investigates if models that incorporate routinely collected clinical and laboratory information can predict morbidity and mortality in patients with heart failure and preserved ejection fraction.