Articles Tagged With:
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Informed Consent for Cardiac Catheterization: Is Shared Decision-Making an Illusion?
Researchers studied how well patients retain the information imparted during the informed consent process for cardiac catheterization and concluded that shared decision-making as currently practiced is not particularly robust.
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What Echo Measures Predict Progression of Mitral Valve Prolapse?
A study of patients with mitral valve prolapse and mild to moderate mitral regurgitation showed that over a 4.5-year follow-up period, only mitral annular diameter among several echo parameters predicted the development of severe mitral regurgitation.
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When to Operate on Chronic Aortic Regurgitation Patients
A retrospective observational study of patients with moderate to severe aortic regurgitation followed for five years showed that symptoms or a left ventricular end-systolic dimension index > 20 mm/m2 were multivariate predictors of death.
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Sacubitril-Valsartan Reduces Functional Mitral Regurgitation
In patients with chronic heart failure and functional mitral regurgitation, sacubitril/valsartan was associated with greater reduction in mitral regurgitation compared to valsartan alone.
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The Promise and Perils of the Apple Heart Study
A large study with virtual enrollment of Apple Watch users helped illustrate the positive predictive value of wearable, pulse-based atrial fibrillation detection technology, as well as the ability to enroll and follow huge numbers of research subjects in a short period.
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Hydrogel Capsules (Plenity)
Hydrogel capsules provide a nonsystemic alternative as an aid to weight management.
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The Right Ventricle During Heart Failure With Preserved Left Ventricular Ejection Fraction
A retrospective longitudinal study of heart failure with preserved left ventricular ejection fraction shows that right ventricular function deteriorates more rapidly than left ventricular function and is associated with increased mortality.
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New Insights Into Young Acute Myocardial Infarction Patients
A retrospective contemporary review of STEMI patients younger than 35 years of age shows that these patients are predominantly overweight men who smoke (some abuse drugs and present with dyslipidemia).
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Similar Long-Term Outcomes for Stenting and Endarterectomy for Carotid Stenosis
Researchers conducted a pooled analysis of four large, randomized, controlled trials designed to assess the relative efficacy of carotid artery stenting vs. carotid endarterectomy for treatment of symptomatic carotid artery stenosis.
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Avoid Surprise Migraine Triggers
The degree of unexpectedness or “surprisal” associated with known migraine triggers is a predictor of headache attacks. Social avoidance behavior is positively correlated with headache disability, pain, and depression, but there is a negative correlation between headache pain endurance and anxiety.