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Contemporary real-world outcomes of surgical aortic valve replacement in 141,905 low-risk, intermediate-risk, and high-risk patients rhACE2 Therapy Modifies Bleomycin-Induced Pulmonary Hypertension via Rescue of Vascular Remodeling Primary Prevention of Heart Failure in Women A trial to evaluate the effect of the sodium-glucose co-transporter 2 inhibitor dapagliflozin on morbidity and mortality in patients with heart failure and reduced left ventricular ejection fraction (DAPA-HF) The Objective Physical Activity and Cardiovascular Disease Health in Older Women (OPACH) Study The Management of Atrial Fibrillation in Heart Failure: An Expert Panel Consensus Circadian-Regulated Cell Death in Cardiovascular Diseases Optical coherence tomography and intravascular ultrasound assessment of the anatomic size and wall thickness of a muscle bridge segment Cardiovascular Considerations in Caring for Pregnant Patients: A Scientific Statement From the American Heart Association Metabolic Interactions and Differences between Coronary Heart Disease and Diabetes Mellitus: A Pilot Study on Biomarker Determination and Pathogenesis

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