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The latest cardiology news from News Medical |
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 | | |  AI learned from cardiologists’ notes, and needed far less labeled ECG data By teaching an AI system to connect raw heart signals with the clinical insights contained in cardiologists’ reports, researchers tested whether routine ECGs could reveal more with far fewer labeled examples. | | | | |  Too little or too much testosterone may matter for heart rhythm A review of clinical trials, observational studies, genetic analyses, and mechanistic research suggests that atrial fibrillation risk may follow a U-shaped relationship with testosterone, increasing at both low and high levels. Evidence on testosterone replacement therapy remains mixed, with researchers calling for prospective studies to determine whether mid-physiological testosterone targets and treatment formulation influence AF risk. | |
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| | | | |  Announcing a new article publication for BIO Integration. Myocardial infarction (MI) is characterized by extensive immune activation and dynamic remodeling of the cardiac microenvironment, in which myeloid cells play critical roles in regulating inflammation and tissue repair. | | | | |  Immediate coronary angiography did not improve 30-day survival compared with a deferred strategy in patients without an ECG ST-elevation after out-of-hospital cardiac arrest. | | | | |  The American College of Cardiology (ACC) Quality Summit 2026 will take place on September 16-18 in Orlando, connecting the cardiovascular quality improvement community to share ideas, learn from real-world successes and drive measurable improvements in the quality, safety and value of patient care. | | | | |  People living with arrhythmogenic cardiomyopathy (ACM), a heritable heart condition that can significantly increase risks for sudden cardiac death, are advised to avoid high-intensity aerobic exercise. | | | | |  The American College of Cardiology (ACC) and the Colombian Society of Cardiology and Cardiovascular Surgery will host the ACC Latin America 2026 conference on September 17-19 in Medellín, Colombia. | | | | | Clinicians often use a medical test called a 12-lead electrocardiogram (ECG) to diagnose heart problems, which uses electrodes placed on the chest and limbs to record the heart's electrical activity. | | | | | People with atrial fibrillation have signs of the condition in the retinas of their eyes that can be detected as early as four years before diagnosis, finds a new study led by University College London (UCL) and Moorfields researchers. | |
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