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Derivation, Validation, and Prognostic Utility of a Prediction Rule for Nonresponse to Clopidogrel: The ABCD-GENE Score Canagliflozin and Cardiovascular and Renal Events in Type 2 Diabetes In acute HF and iron deficiency, IV ferric carboxymaltose reduced HF hospitalizations, but not CV death, at 1 y Use of Intravascular Ultrasound Imaging in Percutaneous Coronary Intervention to Treat Left Main Coronary Artery Disease Poor R-wave progression as a predictor of sudden cardiac death in general population and subjects with coronary artery disease Clinical epidemiology of heart failure with preserved ejection fraction (HFpEF) in comparatively young hospitalized patients Fractional flow reserve derived from CCTA may have a prognostic role in myocardial bridging Intravascular ultrasound-guided implantation of drug-eluting stents to improve outcome: a meta-analysis Effects of Dapagliflozin on Symptoms, Function and Quality of Life in Patients with Heart Failure and Reduced Ejection Fraction: Results from the DAPA-HF Trial Clinical impact of intravascular ultrasound-guided chronic total occlusion intervention with zotarolimus-eluting versus biolimus-eluting stent implantation: randomized study

GuidelineJune 13, 2019

JOURNAL:JAMA Article Link

Primary Prevention of Sudden Cardiac Death

A D. Beaser; Adam S. Cifu, MD; Hemal M. Nayak. Keywords: rhythem dysorder; sudden cardiac death; primary prevention; LVEF; heart failure; ventricular fibrillation

ABSTRACT

Ventricular arrhythmias range from benign premature ventricular contractions to ventricular fibrillation and can be asymptomatic or have sudden cardiac death as the first manifestation. Sudden cardiac death is a major public health problem, accounting for 50% of all cardiovascular death.1 Although a plurality of sudden cardiac death occurs in the general population with no apparent cardiac risk factors, the risk is greatest in patients with LVEF of less than 30%, clinical heart failure, prior aborted cardiac arrest, or coronary artery disease.2