Cardiology
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USPSTF Steers Away from Various Supplements as Preventive Tools
Board says existing evidence lacking regarding cardiovascular disease and cancer.
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A Collaborative Three-Step Physician and Nurse Support Strategy for Families of Patients Dying in the ICU
When physicians and nurses offer collaborative and repeated support to families of patients dying in the intensive care unit, it may decrease prolonged grief, depression, and anxiety symptoms.
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Frailty Is Associated with Longer Duration of Mechanical Ventilation and Higher Mortality
In this retrospective, population-based cohort study, patients with frailty spent more time on mechanical ventilation, had longer intensive care unit and hospital stays, and had higher mortality than patients without frailty.
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Ethics of Lung Transplantation in COVID-19
This article will explore the history and epidemiology of lung transplantation and discuss its application and ethics in the COVID-19 pandemic.
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Echo vs. Cardiac MRI for Grading Mitral Regurgitation Severity
A comparison of echocardiographic-measured severity of mitral regurgitation with that of cardiac MRI-determined severity demonstrated poor agreement in the diagnosis of severe mitral regurgitation. Only cardiac MRI was predictive of left ventricular reverse remodeling after mitral valve surgery.
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Bifurcation Disease Predicts Worse Outcomes for PCI at 10 Years
In this analysis of the SYNTAX Extended Survival study, the presence of one or more bifurcation lesions resulted in a higher risk for all-cause death among patients who were treated with percutaneous coronary intervention.
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Low-Fat vs. Mediterranean Diet for Secondary Prevention
A study of stable coronary heart disease patients comparing the Mediterranean diet to a low-fat diet over a seven-year follow-up showed the Mediterranean diet was superior at preventing major cardiovascular events.
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Secondary Prevention Statin Adherence and Major Adverse Cardiovascular Events
A study of adherence to statin therapy after an atherosclerotic cardiovascular event demonstrated full adherence for five years was associated with significantly lower major adverse cardiovascular events, although only 5% of these patients achieved full compliance for five years.
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A Growing Body of Evidence Supports Left Bundle Branch Pacing
Several late-breaking trials presented at the annual Scientific Sessions of the Heart Rhythm Society add to the data for left bundle branch pacing as an alternative to biventricular pacing for cardiac resynchronization therapy.
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Mavacamten Capsules (Camzyos)
Mavacamten can be prescribed to adults with symptomatic New York Heart Association class II-III obstructive hypertrophic cardiomyopathy to improve functional capacity and symptoms.