OOIR: Observatory of International Research

Papers

(The median citation count of Circulation-Arrhythmia and Electrophysiology is 4. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2021-12-01 to 2025-12-01.)

Article	Citations
Discrimination Between Anterior and Posterior Left Atrial Roof Area Ablation by a Cryoballoon	175
Long-Term Risk Assessment in Athletes With Complex Ventricular Arrhythmias	150
Identification of Circumferential Pulmonary Vein Isolation Gaps and Critical Atrial Substrate From HD Grid Maps in Atrial Fibrillation Patients: Insights From Omnipolar Technology	126
Risk Factors for the Development of New-Onset Persistent Atrial Fibrillation: Subanalysis of the VITAL Study	94
Engineering of Generative Artificial Intelligence and Natural Language Processing Models to Accurately Identify Arrhythmia Recurrence	90
Inappropriate Shock Rates and Long-Term Complications due to Subcutaneous Implantable Cardioverter Defibrillators in Patients With and Without Heart Failure: Results From a Multicenter, International	83
Impact of Baseline Left Atrial Size on Outcomes Following Catheter Ablation for AF in Patients With Left Ventricular Systolic Dysfunction	83
The Science Behind the Standardization of Chest Protectors: Is Marketing Alone Enough to Sell Chest Protectors?... Not Anymore!	79
Myocarditis and Sudden Cardiac Death in the Community: Clinical and Pathological Insights From a National Registry in the United Kingdom	70
Multicenter Prospective Randomized Study Comparing the Incidence of Periprocedural Cerebral Embolisms Caused by Catheter Ablation of Atrial Fibrillation Between Cryoballoon and Radiofrequency Ablation	70
Intraoperative Ventricular Tachycardia Ablation During Left Ventricular Assist Device Implantation in High-Risk Heart Failure Patients	65
Learning Before Burning: Mapping With Reversible Pulsed Field Ablation	64
GENESIS: Gene-Specific Machine Learning Models for Variants of Uncertain Significance Found in Catecholaminergic Polymorphic Ventricular Tachycardia and Long QT Syndrome-Associated Genes	59
Tetralogy of Fallot: A Long Journey but Getting Closer to Perfection	59
Left Atrial Thrombus Occurring in Sinus Rhythm: Role of Variants of the Atrial Septum	58
Nonsustained Ventricular Tachycardia Is Independently Associated With Sustained Ventricular Arrhythmias in Nonischemic Dilated Cardiomyopathy	57
CKAP4 Promotes Atrial Fibrosis and Enhances Atrial Fibrillation Vulnerability via WNT/β-Catenin Activation	56
Relationship Between Time-to-First Atrial Tachyarrhythmia Recurrence and Atrial Fibrillation Burden: Implications for Trial Design	54
Magnetic Resonance Imaging in the Assessment of the Risk of Sudden Death in Cardiac Sarcoidosis: What Is Extensive or Significant Late Gadolinium Enhancement?	54
Scar Voltage Mapping in Fast Ventricular Tachycardia for Identifying Functional Substrates of Tachycardia Isthmuses: A Proof-of-Concept Study	52
Correction to: Orthostatic Hypotension: Management of a Complex, But Common, Medical Problem	50
Stroke Mortality in Patients With Atrial Fibrillation/Flutter: Overall Trends and Sex Differences in the United States	49
Correction to: Gagyi et al, New Possibilities in the Treatment of Brief Episodes of Highly Symptomatic Atrial Tachycardia: The Usefulness of Single-Position Single-Beat Charge Density Mapping	49
Voltage Map Guided Nonocclusive Balloon Cryoablation to Achieve Antral Pulmonary Vein Isolation	44
Transesophageal Echocardiography Following Left Atrial Appendage Electrical Isolation: Diagnostic Pitfalls and Clinical Implications	43

Artificial Sweeteners: A New Dietary Environmental Risk Factor for Atrial Fibrillation?	41
Mortality, Hospitalization, and Cardiac Interventions in Patients With Atrial Fibrillation Aged <65 Years	41
Effect of Pulsed-Field and Radiofrequency Ablation on Heterogeneous Ventricular Scar in a Swine Model of Healed Myocardial Infarction	40
Shared Decision Making in Cardiac Electrophysiology Procedures and Arrhythmia Management	37
Physiologic Effects of Right-Sided Intravascular Cervical Sympathetic Nerve Stimulation	37
Multicenter, Phase 2, Randomized Controlled Study of the Efficacy and Safety of Etripamil Nasal Spray for the Acute Reduction of Rapid Ventricular Rate in Patients With Symptomatic Atrial Fibrillation	37
Economic and Health Value of Delaying Atrial Fibrillation Progression Using Radiofrequency Catheter Ablation	35
Left Bundle Branch Pacing Versus Biventricular Pacing for Acute Cardiac Resynchronization in Patients With Heart Failure	32
Targeting the RyR2 to Prevent Atrial Fibrillation	31
Left Fascicular Ventricular Tachycardia: What Is Forgotten in the Differential Diagnosis?	30
Complete Left Bundle Branch Block With V5/V6: RS/Rs/rS Pattern and Long-Term Outcomes	30
What Is the Threshold for Dyssynchrony in Patients Undergoing Atrioventricular Junction Ablation for Atrial Fibrillation?	29
Intermediate Markers Underlying Electrocardiographic Predictors of Incident Atrial Fibrillation: The MESA	29
Representation of Women in the Writing Committees and Task Forces in International Arrhythmia-Related Guidelines	29
Correction to: Association of Left Atrial High-Resolution Late Gadolinium Enhancement on Cardiac Magnetic Resonance With Electrogram Abnormalities Beyond Voltage in Patients With Atrial Fibrillation	27
Underrepresentation of Ethnic and Racial Minorities in Atrial Fibrillation Clinical Trials	26
Impact of Median Sternotomy on Safety and Efficacy of the Subcutaneous Implantable Cardioverter Defibrillator	25
Preclinical Study of Pulsed Field Ablation of Difficult Ventricular Targets: Intracavitary Mobile Structures, Interventricular Septum, and Left Ventricular Free Wall	25
Impact of Diastolic Dysfunction on the Risk of Sudden Cardiac Arrest	25
Ebstein Anomaly and Atrial Conduction: Big Does Not Mean Bad	25
Relations of AI-Vascular Age Estimated From a Peripheral Pressure Waveform With Incident Atrial Fibrillation: The Framingham Heart Study	25
Prediction of Atrial Fibrillation From the ECG in the Community Using Deep Learning: A Multinational Study	25
Incidence and Outcomes of New-Onset Right Bundle Branch Block Following Transcatheter Aortic Valve Replacement	25
Relationship Between Maximal Left Ventricular Wall Thickness and Sudden Cardiac Death in Childhood Onset Hypertrophic Cardiomyopathy	24
Contrasting Ionic Mechanisms of Impaired Conduction in FHF1 - and FHF2 -Deficient Hearts	24
Cryoballoon Roof Line and Pulmonary Vein Isolation for Persistent Atrial Fibrillation: A Randomized Trial	23
Regional Cardiac Denervation Predicts Sustained Ventricular Arrhythmias in Nonischemic Cardiomyopathy Patients Without LGE on CMR Imaging	23
The “420” Cannabis Celebration and Atrial Fibrillation	23
Classification of Premature Ventricular Contractions in Athletes During Routine Preparticipation Exams	22
Novel Protein-Based Biomarkers of Out-of-hospital Sudden Cardiac Death After Myocardial Infarction	21
Longitudinal Prediction of Ventricular Arrhythmic Risk in Patients With Arrhythmogenic Right Ventricular Cardiomyopathy	20
Intramural Needle Ablation for Refractory Premature Ventricular Contractions	20
Oxidative Stress Causes Mitochondrial and Electrophysiologic Dysfunction to Promote Atrial Fibrillation in Pitx2 ^+/−	20
Wireless Communication Between Paired Leadless Pacemakers for Dual-Chamber Synchrony	20
Multicenter Hemodynamic Assessment of the LOT-CRT Strategy: When Does Combining Left Bundle Branch Pacing and Coronary Venous Pacing Enhance Resynchronization?: Primary Results of the CSPOT Study	20
Natriuretic Peptide Receptor B Protects Against Atrial Fibrillation by Controlling Atrial cAMP Via Phosphodiesterase 2	20
Pleomorphic Ventricular Tachycardia in Dilated Cardiomyopathy Predicts Ventricular Tachycardia Recurrence After Ablation Independent From Cardiac Function: Comparison With Patients With Ischemic Heart	20
Intermediate Monocytes and High Levels of Chemokine CCL3 Are Associated With Increased Risk of Atrial Fibrillation in the General Population	19
Outcomes After Development of Ventricular Arrhythmias in Single Ventricular Heart Disease Patients With Fontan Palliation	19
Electrocardiogram-Based Artificial Intelligence to Discriminate Cardioembolic Stroke and Stratify Risk of Atrial Fibrillation After Stroke	19
Incidence of Pacing-Induced Cardiomyopathy Among Patients With Leadless Versus Transvenous Ventricular Pacemakers	19
Impact of Age on Smartphone-Based Screening for Atrial Fibrillation: A Prespecified Subgroup Analysis of the eBRAVE-AF Trial	18
Novel Ablation Strategy Targeting the Slow Pathway Visualized by Ultrahigh-Resolution Mapping in Typical Slow-Fast Atrioventricular Nodal Reentrant Tachycardia	18
Fragmented QRS, Arrhythmic Causes, and Myocardial Fibrosis Burden by Autopsy Among Countywide Sudden Deaths	18
Plasma Proteomic Insights for Identification of Novel Predictors and Potential Drug Targets in Atrial Fibrillation: A Prospective Cohort Study and Mendelian Randomization Analysis	18
Catheter Ablation of Atrioventricular Nodal Reentrant Tachycardia in Patients With Congenital Heart Disease	17
Visualizing Reentry Vulnerable Targets During Scar-Related VT Ablation: A Novel Functional Substrate Mapping Approach Integrating Conduction and Repolarization Metrics	17
Efficacy and Safety of Adjunctive and Primary Use of the TightRail Mechanical Cutting Sheath for Lead Extraction	16
Antithrombotic Strategies When Using Epicardial Carbon Dioxide Insufflation During Percutaneous Epicardial Access	16
HRAS -Mutant Cardiomyocyte Model of Multifocal Atrial Tachycardia	16

Pulsed Field Ablation of the Porcine Ventricle Using a Focal Lattice-Tip Catheter	16
Sane Approach to Optimizing the Workload in Remote Monitoring of Cardiovascular Implantable Electronic Devices	16
Spatially Conserved Spiral Wave Activity During Human Atrial Fibrillation	16
Relationship Between Electrical and Mechanical Dyssynchrony and Outcomes Among Patients Undergoing Cardiac Resynchronization Therapy	15
Atrial Fibrillation Ablation in Young Adults: Measuring Quality of Life Using Patient-Reported Outcomes Over 5 Years	15
Clinical Features, Genetic Findings, and Risk Stratification in Arrhythmogenic Right Ventricular Cardiomyopathy: Data From a Brazilian Cohort	15
Reduction in Junctophilin 2 Expression in Cardiac Nodal Tissue Results in Intracellular Calcium-Driven Increase in Nodal Cell Automaticity	15
Trends Favoring an Anatomical Approach to Radiofrequency Catheter Ablation of Idiopathic Ventricular Arrhythmias Originating From the Left Ventricular Summit	15
Nanosecond Pulsed Electric Field Ablation With a Bipolar Clamp Creates Durable Transmural Lesions in Cardiac Tissue	15
Effects of Atrioventricular Optimization on Left Ventricular Reverse Remodeling With Cardiac Resynchronization Therapy: Results of the SMART-CRT Trial	14
Enormous Burden of Atrial Fibrillation in Older Patients With Congenital Heart Disease: Do Only Age and Underlying Heart Defect Matter?	14
Exercise Training Improves Cognitive Function and Neurovascular Control: A Secondary Analysis of the Exercise Training in Heart Failure With Reduced Ejection Fraction and Permanent Atrial Fibrillation	14
Editors and Editorial Board	14
Is Seeing Believing? Adding Another Tool to Assess PFA Durability	14
Resuscitated Sudden Cardiac Arrest as the Initial Presentation of Hypertrophic Cardiomyopathy	14
Deep Learning Can Unmask Conduction Tissue Disease From an Ambulatory ECG	13
Recurrences of Atrial Fibrillation Despite Durable Pulmonary Vein Isolation: The PARTY-PVI Study	13
Modified Unipolar Return Pulsed Field Ablation in Ventricular Myocardium	13
Editorial Board	13
Point-by-Point Pulsed Field Ablation Using a Multimodality Generator and a Contact Force–Sensing Ablation Catheter: Comparison With Radiofrequency Ablation in a Remapped Chronic Swine Heart	13
Extreme Left Ventricular Hypertrophy in Pediatric Hypertrophic Cardiomyopathy: Good News or Bad News?	13
Efficacy of Intravenous Nitrates for the Prevention of Coronary Artery Spasm During Pulsed Field Ablation of the Mitral Isthmus	13
Early Impact of Proton Beam Therapy on Electrophysiological Characteristics in a Porcine Model	13
Arrhythmia Research at a Tipping Point: The Need for Disruptive Science and Technology	12
Predicting Lesion Durability With PFA: One Step Closer	12
Pulseless Electric Activity or Electromechanical Dissociation	12
Oral Anticoagulation and Factor VIII Replacement Therapy in Patients With Hemophilia Undergoing Pulsed-Field or Radiofrequency Catheter Ablation for Atrial Fibrillation	12
Empirical Non-Pulmonary Vein Trigger Ablation for Management of Atrial Fibrillation: Is Cryoballoon Isolation of the Superior Vena Cava the Answer?	12
Sex and Gene Influence Arrhythmia Susceptibility in Murine Models of Calmodulinopathy	12
Prognostic Impact of Sinus Rhythm in Atrial Fibrillation Patients: Separating Rhythm Outcomes From Randomized Strategy Findings From the CABANA Trial	11
Tumescent Local Anesthesia During Cardiac Implantable Electronic Device Implantation to Reduce Postoperative Pain	11
Clinical, Electroanatomic and Electrophysiologic Characterization, and Outcomes of Catheter Ablation for Ventricular Tachycardia in Patients With a Mixed Cardiomyopathy	11
Characteristics of Patients with Spontaneous Versus Drug-Induced Brugada Electrocardiogram: Sub-Analysis From the SABRUS	11
Pulmonary Vein Isolation by Pulsed-field Ablation Induces Less Neurocardiac Damage Than Cryoballoon Ablation	11
The BLISTER Score: A Novel, Externally Validated Tool for Predicting Cardiac Implantable Electronic Device Infections, and Its Cost-Utility Implications for Antimicrobial Envelope Use	11
Focal Pulsed Field Ablation for Premature Ventricular Contractions: A Multicenter Experience	11
Making Heads or Tails of the Large Mammalian Sinoatrial Node Micro-Organization	11
Desmoplakin Cardiomyopathy in Pediatric Patients: A Distinct, Underrecognized Cohort of Arrhythmogenic Cardiomyopathy	11
Parametric Study of Pulsed Field Ablation With Biphasic Waveforms in an In Vivo Heart Model: The Role of Frequency	11
Ventricular Electrograms Duration Map to Detect Ventricular Arrhythmia Substrate: the VEDUM Project Study	11
Hypertrophic Cardiomyopathy and Ventricular Preexcitation in the Young: Cause and Accessory Pathway Characteristics	11
Latent Effects of Wildfire Particulate Matter on Resting Heart Rate Measured With Wearable Devices	11
Coronary Vasospasm During Isthmus Pulsed Field Ablation With Wide Area Focal Catheter	11
Sex-Related Differences in Atrial Remodeling in Patients With Atrial Fibrillation: Relationship to Ablation Outcomes	11
Association Between ALDH2 Genotypes and Atrial Fibrillation Recurrence Following Catheter Ablation: Prospective Multicenter Cohort Study	11
Mapping Atrial Fibrillation After Surgical Therapy to Guide Endocardial Ablation	10
Observable Atrial and Ventricular Fibrillation Episode Durations Are Conformant With a Power Law Based on System Size and Spatial Synchronization	10
Orthostatic Hypotension: Management of a Complex, But Common, Medical Problem	10
Far From Simple: The Search for a Universal Cardiac Resynchronization Programming Algorithm	10
Antiarrhythmic and Anti-Inflammatory Effects of Sacubitril/Valsartan on Post-Myocardial Infarction Scar	10
Single Construct Suppression and Replacement Gene Therapy for the Treatment of All CALM1 -, CALM2 -, and CALM3	10
Preprocedural Screening Tool to Guide Nonpulmonary Vein Trigger Testing in First-Time Atrial Fibrillation Ablation	10
Very Long-Term Follow-Up of Pulmonary Vein Isolation Using Cryoballoon for Catheter Ablation for Atrial Fibrillation: An 8-Year Multicenter Experience	10
Can Intracardiac Echocardiography Reduce Steam Pops During Half-Normal Saline Irrigated Radiofrequency Ablation?	10
Action Potential Morphology Accurately Predicts Proarrhythmic Risk for Drugs With Potential to Prolong Cardiac Repolarization	10
Effect of Semaglutide on Atrial Arrhythmias Recurrence Following Ablation for Atrial Fibrillation: A Prospective Study	10
Impact of Diagnosis to Ablation Time on Recurrence of Atrial Fibrillation and Clinical Outcomes After Catheter Ablation: A Systematic Review and Meta-Analysis With Reconstructed Time-to-Event Data	9
Lysosomal Ca ²⁺ Release Through TRPML1 Governs Ventricular Arrhythmia After Myocardial Infarction	9
Safety and Efficacy of the Novel OmniaSecure Defibrillation Lead Through Long-term Follow-up: Final Results from the LEADR Trial	9
Ultrasound-Guided Optogenetic Gene Delivery for Shock-Free Ventricular Rhythm Restoration	9
Self-Administered Etripamil Nasal Spray Relieved Symptoms, Decreased Heart Rate, and Reduced Medical Interventions During Atrioventricular Nodal–Dependent Paroxysmal Supraventricular Tachycardia	9
P Wave Parameters and Indices: A Critical Appraisal of Clinical Utility, Challenges, and Future Research—A Consensus Document Endorsed by the International Society of Electrocardiology and the Interna	9
Approach to the Diagnosis and Management of Complex Fascicular Ventricular Tachycardias	9
Premature Atrial Contraction Location and Atrial Fibrillation Inducibility	9
Computational Modeling of Effects of PKP2 Gene Therapy on Ventricular Conduction Properties in Arrhythmogenic Cardiomyopathy	9
Ablating the Limits: Catheter Ablation of Ventricular Tachycardia in Cardiac Amyloid Patients	9
Impact of CIED Field Advisories: Unreimbursed Costs to Medical Systems	9
Dynamics of High-Density Unipolar Epicardial Electrograms During PFA	8
Impact of Being Underweight on the Safety and Efficacy of Atrial Fibrillation Ablation: An Analysis From the Japanese Catheter Ablation Registry	8
Prognostic Implications of Right Ventricular Size and Function in Patients Undergoing Cardiac Resynchronization Therapy	8
Association Between Apixaban Concentration and Clinical Outcomes in Asians With Atrial Fibrillation	8
Multicenter Results of a Novel Pediatric Pacemaker in Neonates and Infants	8
Ventricular Preexcitation in Hypertrophic Cardiomyopathy: Dove or a Hawk?	8
Artificial Intelligence–Based Feature Analysis of Pulmonary Vein Morphology on Computed Tomography Scans and Risk of Atrial Fibrillation Recurrence After Catheter Ablation: A Multi-Site Study	8
Arrhythmic Burden and the Risk of Cardiovascular Outcomes in Patients With Paroxysmal Atrial Fibrillation and Cardiac Implanted Electronic Devices	8
Why Is Only Type 1 Electrocardiogram Diagnostic of Brugada Syndrome? Mechanistic Insights From Computer Modeling	8
Rhythm Control Treatment for Atrial Fibrillation Is Not Just for the Healthy	8
Phrenic Nerve Injury During Cryoballoon-Based Pulmonary Vein Isolation: Results of the Worldwide YETI Registry	8
Cryoballoon Pulmonary Vein Isolation With Versus Without Additional Right Atrial Linear Ablation for Persistent Atrial Fibrillation: The CRALAL Randomized Clinical Trial	7
Effect of Flecainide and Ibutilide Alone and in Combination to Terminate and Prevent Recurrence of Atrial Fibrillation	7

Advanced Techniques for Ethanol Ablation of Left Ventricular Summit Region Arrhythmias	7
Machine Learning Identification of Athlete Sport Type Through ECG Analysis	7
Early Atrial Remodeling Drives Arrhythmia in Fabry Disease	7
Subcutaneous Implantable Defibrillators in Young Patients: Arrhythmias, Complications, and Physical Activity	7
Hemolysis After Pulsed Field Ablation: Impact of Lesion Number and Catheter-Tissue Contact	7
Inappropriate Therapy and Shock Rates Between the Subcutaneous and Transvenous Implantable Cardiac Defibrillator: A Secondary Analysis of the PRAETORIAN Trial	7
CMR Predictors of Ventricular Arrhythmias Inducibility Before Pulmonary Valve Replacement in Tetralogy of Fallot	7
Concomitant Spatiotemporal Electrogram Dispersion and Low Voltage During Atrial Fibrillation Is Associated With Refractory Atrial Fibrillation After Catheter Ablation	7
Active Arrhythmia Pattern: A Novel Predictor of ICD Shocks—A Subanalysis From the PARTITA Study	7
ECGi QRS-T Subtraction Algorithm to Regionalize Nonpulmonary Vein Triggers of Atrial Fibrillation With Obscured P Waves	7
Correction to: New-Onset Atrial Fibrillation in Left Bundle Branch Area Pacing Compared With Right Ventricular Pacing	6
Drug Interactions Affecting Antiarrhythmic Drug Use	6
On the Electrophysiology and Mapping of Intramural Arrhythmic Focus	6
Long-Term Durability of High- and Very High-Power Short-Duration PVI by Invasive Remapping: The HPSD Remap Study	6
Dual Epicardial and Endocardial Procedure (DEEP) for Persistent or Longstanding Persistent Atrial Fibrillation	6
No Effect of Continued Antiarrhythmic Drug Treatment on Top of Optimized Pulmonary Vein Isolation in Patients With Persistent Atrial Fibrillation: Results From the POWDER-AF2 Trial	6
Magnetic Field Measurements of Portable Electronic Devices: The Risk Inside Pockets for Patients With Cardiovascular Implantable Devices	6
Sudden Cardiac Death in Childhood: Peaks in Teenagers	6
Nurse-Led Multicomponent Behavioral Activation Intervention for Patients With Atrial Fibrillation: A Randomized Controlled Trial	6
Effects of Contact Force on Lesion Size During Pulsed Field Catheter Ablation: Histochemical Characterization of Ventricular Lesion Boundaries	6
Real-World Safety Profile of the Extravascular (EV) Implantable Defibrillator System: Insights From the MAUDE Database	6
Incidence and Predictors of Pacing-Induced Right Ventricular Cardiomyopathy	6
Inhibition of Satellite Glial Cell Activation in Stellate Ganglia Prevents Ventricular Arrhythmogenesis and Remodeling After Myocardial Infarction	6
Preprocedure Cardiac Computed Tomography: Insights into Complex Lead Extractions	6
First Pulmonary Vein Isolation Using LINAC-Based STAR	6
Long-Term Clinical Benefits of Pulsed Field Ablation in Paroxysmal Atrial Fibrillation: Subanalyses From the Multicenter inspIRE Trial	6
Effect of Sequential, Colocalized Radiofrequency and Pulsed Field Ablation on Cardiac Lesion Size and Histology	6
Reversible and Irreversible Effects of Electroporation on Contractility and Calcium Homeostasis in Isolated Cardiac Ventricular Myocytes	6
Anti-Ca _v 1.2 Antibody–Induced Atrioventricular Block as a Novel Form in the Adult: Long-Term Pacemaker-Sparing Activity of Hydroxychloroquine	6
Sweetened Beverages, Genetic Susceptibility, and Incident Atrial Fibrillation: A Prospective Cohort Study	6
Minimal Hemolytic Profile of the Monopolar Lattice-Tip Pulse Field Ablation System: An In Vivo Preclinical Porcine Assessment	6
Chronic Kidney Disease Induces Proarrhythmic Remodeling	6
Prevalence and Clinical Impact of Postural Orthostatic Tachycardia Syndrome in Highly Symptomatic Long COVID	6
Exploring the Hidden Side of Ventricular Arrhythmias in Elite Athletes With Structural Normal Hearts	6
Excitation Recovery on the Surface Myocardium After Shorter but Not Nominal Time Radiofrequency Application Using an Open Irrigation Catheter	6
Characteristics of Right-Sided Accessory Pathways Associated With Right Cardiac Veins	5
Patient Empowerment in the Management of Atrial Fibrillation: The Missing Link for Improved Outcomes	5
Heart Rate Mystery Unveiled: Sex Differences in Human Sinoatrial Node Genes and Female Tachycardia	5
Initial Experience With Intercostal Insertion of an Extravascular ICD Lead Compatible With Existing Pulse Generators	5
Stereotactic Radioablation for Ventricular Tachycardia in the Setting of Electrical Storm	5
Reproducibility of Paroxysmal Atrial Fibrillation Ablation Clinical Outcomes Using Composite Ablation Index With Different Contact Force-Sensing Catheters	5
Diversity, Equity, and Inclusion in Cardiac Electrophysiology: It Is Imperative Now and for Our Future	5
Rotational Activation Pattern During Functional Substrate Mapping: Novel Target for Catheter Ablation of Scar-Related Ventricular Tachycardia	5
Reversible Pulsed Electrical Fields as an In Vivo Tool to Study Cardiac Electrophysiology: The Advent of Pulsed Field Mapping	5
Comparing Phenotypes for Acute and Long-Term Response to Atrial Fibrillation Ablation Using Machine Learning	5
Secondary Prevention of Sudden Cardiac Arrest: Challenging Our Assumptions	5
Road-Map to Epicardial Approach for Catheter Ablation of Ventricular Tachycardia in Structural Heart Disease: Results From a 10-Year Tertiary-Center Experience	4
Randomized Trial of Stand-Alone Use of the Antimicrobial Envelope in High-Risk Cardiac Device Patients	4
Comparative Evaluation of Activity Sensing Rate Responses of a Leadless Pacemaker Using Intracardiac Accelerometer Versus Traditional Activity Sensing Pacemaker	4
Mapping-Guided Ablation for Persistent Atrial Fibrillation (MAP-AF): A Multicenter, Single-Blind, Randomized Controlled Trial	4
Characterization of Phrenic Nerve Response to Pulsed Field Ablation	4
Vagal Influence on Atrial Electrograms: Differentiating Functional and Structural Fragmentation in Ganglionated Plexi Regions	4
Safety and Efficacy With Pulsed Field Ablation: Having the Cake and Eating It Too	4
Incidental Premature Ventricular Contractions in Young Athletes: Shape and Size (of Premature Ventricular Contractions burden) Matter	4
Effects of Electrode-Tissue Proximity on Cardiac Lesion Formation Using Pulsed Field Ablation	4
Trends and Outcomes of Catheter Ablation of Ventricular Tachycardia in Patients With Ischemic and Nonischemic Cardiomyopathy	4
Human Recordings of Left Atrial Epicardial-Endocardial Asynchrony During Persistent Atrial Fibrillation	4
Reduction in Left Atrial Epicardial Adipose Tissue Following Catheter Ablation for Atrial Fibrillation	4
2025 International Expert Practical Guide on the Use of the Pentaspline Pulsed Field Ablation System in Atrial Fibrillation Ablation Procedures	4
Procedural Trends in Catheter Ablation of Persistent Atrial Fibrillation: Insights From the Real-AF Registry	4
MEPPC Syndrome: A Systematic Review and State-of-the-Art Paper	4
Accuracy and Evolution of Large Language Models in Atrial Fibrillation–Related Queries: A Patient- and Provider-Centered Approach	4
Distal Ventricular Pacing for Drug-Refractory Mid-Cavity Obstructive Hypertrophic Cardiomyopathy: A Randomized, Placebo-Controlled Trial of Personalized Pacing	4
One-year Outcomes of the MODULAR ATP Trial: A Novel Leadless Pacemaker in Wireless Communication with a Subcutaneous Implantable Cardioverter-defibrillator	4
Effect of Bilateral Cardiac Sympathetic Denervation on Burden of Premature Ventricular Contractions	4
STAR Locally Prolongs Effective Refractory Period and Increases Ventricular Tachycardia Cycle Length Without Short-Term Scar Formation or Functional Decline: Insights From a Translational Porcine Mode	4
Progression of Atrial Cardiomyopathy Predicts Subsequent Stroke: An Analysis of Left Atrial Low-Voltage Areas in Patients With Atrial Fibrillation Ablation	4
Validation of a Novel Risk Prediction Score for Sudden Cardiac Death in the Framingham Heart Study	4
Performance of ARVC Risk Calculators in (Likely) Pathogenic Plakophilin-2 Variant Carriers Without Definite ARVC Diagnosis	4
Wearable Irregular Heart Rhythm Detection Recurrences and Electrocardiographic Atrial Fibrillation Confirmation: The Fitbit Heart Study	4
Retraction of: Systematic Treatment Approach to Ventricular Tachycardia in Cardiac Sarcoidosis	4
Open-Label, Multicenter Study of Flecainide Acetate Oral Inhalation Solution for Acute Conversion of Recent-Onset, Symptomatic Atrial Fibrillation to Sinus Rhythm	4
Utilizing Human-Induced Pluripotent Stem Cells to Study Cardiac Electroporation Pulsed-Field Ablation	4
Outcomes of Ventricular Tachycardia Catheter Ablation in Pediatric Arrhythmogenic Right Ventricular Cardiomyopathy	4
New-Onset Atrial Fibrillation in Left Bundle Branch Area Pacing Compared With Right Ventricular Pacing	4
MicroRNA-1 Deficiency Is a Primary Etiological Factor Disrupting Cardiac Contractility and Electrophysiological Homeostasis	4