HEAL-HF: A Cardiac Resynchronization Therapy (CRT) Outcomes Study The literature shows that approximately 40% of individuals who receive a cardiac resynchronization therapy (CRT) device for symptomatic congestive heart failure (CHF) do not have a clinica...

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AF Substrate Mapping and Guided Ablation In this study, the investigators aim to identify and characterize, by means of an EnSite Velocity Research Software, the electrophysiological characteristics of substrates that sustain AF ...

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MPP Programming Study The purpose of this study is to compare the efficacy of cardiac resynchronization therapy (CRT) device programming with hemodynamic measurements to device programming without hemodynamic m...

• Country Italy
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EnSite™ HD Grid Catheter AF/AT Mapping Study In this clinical investigation, the safety, feasibility and performance of the novel EnSite™ HD Grid Catheter mapping system for advanced high-density three-dimensional mapping will be stu...

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A Trial of Circumferential Pulmonary Vein Ablation (CPVA) Versus Antiarrhythmic Drug Therapy in for Paroxysmal Atrial Fibrillation (AF) Background: Circumferential pulmonary vein ablation (CPVA) has been safely and effectively performed for treating paroxysmal atrial fibrillation (PAF); however, its safety and efficacy, as...

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