Background: Sudden cardiac death (SCD) is generally associated with life-threatening ventricular arrhythmias. Supraventricular arrhythmias are an accepted cause of SCD in Wolff-Parkinson-White syndrome and complex congenital heart disease. However, the role of atrial tachyarrhythmias (ATAs) in SCD in patients with structurally normal hearts is unclear.
View Article and Find Full Text PDFBackground: Drug-resistant hypertension affects approximately 9-18% of the United States hypertensive population. Recognized as hypertension that is resistant to three or more medications, drug-resistant hypertension can lead to fatal sequelae, such as heart failure, aortic dissection, and other vast systemic disease. The disruption of the homeostatic mechanisms that stabilize blood pressure can be treated procedurally when medication fails.
View Article and Find Full Text PDFPurpose: Thrombotic cardiovascular diseases profoundly impact patients' health-related quality of life (HRQoL). However, patient-reported outcome (PRO) instruments that are disease-specific or antithrombotic-treatment focused, developed according to US Food and Drug Administration (FDA) guidance on PROs, and can be used in clinical trials, are lacking. The aim of this study was to understand concepts important to patients diagnosed with coronary artery disease (CAD) or acute coronary syndrome (ACS), atrial fibrillation (AF), or stroke who require antithrombotic treatment for reducing risk of future thrombotic events (indications being evaluated for an investigational new drug), identify PROs that measure relevant symptoms and impacts, and determine acceptability of PROs from a health technology assessment (HTA) perspective.
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