About our work
What is cardiac electrophysiology?
Cardiac electrophysiology (EP) is the branch of cardiology focused on diagnosing, treating, and preventing disorders of the heart's electrical system. Electrophysiologists care for patients with conditions such as atrial fibrillation, atrial flutter, ventricular arrhythmias, and conduction disorders, using treatments that range from medications to catheter ablation and implantable cardiac devices. This lab combines high-volume clinical care with cutting-edge research to advance the management of heart rhythm disorders, including atrial fibrillation, atrial flutter, and ablation.
Signature Research Programs
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Database of long-term outcomes following catheter ablation for Atrial Fibrillation across Northwell Health.
Overview
Multicenter cohort of patients undergoing first-time atrial fibrillation catheter ablation across Northwell Health.
Includes long-term clinical outcomes from Northwell's five electrophysiology laboratories.
Projects
Cardiometabolic Syndrome
OSA, HFpEF & Anemia
Renal Dysfunction
Sex, Racial & Language-Based Disparities
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Applying artificial intelligence to electrocardiograms to improve cardiovascular risk prediction and clinical decision-making.
Our research develops and validates AI-powered ECG models to identify patients at risk for cardiovascular disease, predict clinical outcomes, and support earlier diagnosis and more personalized care.
Collaborators
Theodoros Zanos
Nabil Etehadi
Kristie Coleman
Projects
AF Recurrence
Stroke
Aortic Disease
CP AF
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Investigating therapies that target the autonomic nervous system to improve the treatment of cardiac arrhythmias.
Our research evaluates innovative, non-pharmacologic approaches that modulate neural pathways involved in heart rhythm disorders. Through clinical trials, we study therapies designed to reduce arrhythmia burden and expand treatment options for patients.
Projects
Barostim™ Activation Therapy
NOVA PVC
SVT aVNS
Non-invasive Vagus Nerve Stimulation
From Discovery to Patient Care
As a translational research program, our goal is to ensure that scientific discoveries lead to meaningful improvements in patient care. Through clinical trials, outcomes research, and the evaluation of novel therapies, we work to improve treatment strategies, expand access to specialty care, and enhance outcomes for patients with heart rhythm disorders.
From Data to Discovery
The Keepin’ Rhythm Lab leverages large-scale clinical datasets, primarily the ITHACA Database, to identify patterns, evaluate treatment outcomes, and generate evidence that advances the field of cardiac electrophysiology. By integrating real-world data with emerging analytical tools, we uncover insights that inform future research and clinical practice regarding cases of ablation and atrial fibrillation.
