Arrhythmias & electrophysiology

1. Circ Arrhythm Electrophysiol20 Apr 2026

   Quantitative Vector Screening to Improve Sensing and Reduce Inappropriate Shocks With the Subcutaneous Implantable Cardioverter Defibrillator

   Research article

2. EuroIntervention20 Apr 2026

   Impact of renal function on edoxaban antithrombotic therapy in patients with atrial fibrillation and stable coronary artery disease: a prespecified analysis of the EPIC-CAD trial

   Secondary analysis

3. EuroIntervention20 Apr 2026

   No antithrombotic therapy versus single antiplatelet therapy after percutaneous left atrial appendage closure in non-valvular atrial fibrillation: rationale and design of the multicentre, randomised, non-inferiority NAPT-LAAC trial

   Trial design

4. Eur Heart J20 Apr 2026

   Stereotactic arrhythmia radioablation for refractory ventricular tachycardia: the STOPSTORM.eu study

   Cohort study

5. Heart Rhythm19 Apr 2026

   Effects of pacing sites on substrate mapping using decrement-evoked potential mapping for scar-related ventricular tachycardia

   Research article

6. Eur Heart J Qual Care Clin Outcomes18 Apr 2026

   Regional and socioeconomic disparities in the diagnosis of primary electrical diseases in a universal healthcare system: a nationwide Danish study

   Cohort study

7. Heart Rhythm17 Apr 2026

   Pulsed field ablation with a pentaspline catheter and concomitant left atrial appendage closure for long-standing persistent atrial fibrillation: Comparison with a radiofrequency cohort

   Cohort study

8. Heart Rhythm17 Apr 2026

   Patterns of antithrombotic treatment after left atrial appendage occlusion

   Research article

9. Heart Rhythm17 Apr 2026

   Direct oral anticoagulants vs dual antiplatelet therapy following left atrial appendage closure in atrial fibrillation

   Meta-analysis

10. JACC Clin Electrophysiol16 Apr 2026

    Biophysical Characterization of a Novel KCNJ8 Rare Variant Linked With Inherited and Acquired J Wave Syndrome

    Research article

11. Eur J Prev Cardiol16 Apr 2026

    Prediabetes and the risk of atrial fibrillation: systematic review, meta-analysis, and dose–response meta-analysis

    Meta-analysis

12. Heart Rhythm15 Apr 2026

    Predictive value of early recurrence after atrial fibrillation ablation: A propensity-matched comparison between pulsed field ablation and radiofrequency ablation

    Cohort study

13. Heart Rhythm15 Apr 2026

    Practice patterns for anticoagulation monitoring after successful typical flutter ablation and related outcomes: An ITHACA-Database study

    Cross-sectional study

14. Heart Rhythm15 Apr 2026

    Stylet-driven vs non–stylet-driven leads for conduction system pacing: Insights from the NCDR Electrophysiology Device Implant Registry

    Cohort study

15. Heart Rhythm15 Apr 2026

    Double potential gradient analysis for critical isthmus detection in scar-related atrial tachycardia

    Research article

16. JACC Clin Electrophysiol14 Apr 2026

    Clinical Profile and Mode of Initiation of Spontaneous Ventricular Tachyarrhythmias in Patients With Brugada Syndrome (START-BrS)

    Cohort study

17. Heart Rhythm14 Apr 2026

    Comparative 1-year outcomes of pentaspline versus circular array pulsed field ablation for pulmonary vein isolation with adjunctive atrial lines

    Research article

18. Europace14 Apr 2026

    Lattice-tip vs. standard irrigated focal-tip catheter for radiofrequency ablation of the cavotricuspid isthmus - the LINEAR randomized trial

    Randomised controlled trial

19. Europace14 Apr 2026

    Leadless atrial versus transvenous pacing for sinus node dysfunction: 1-year outcomes from the leadless ARRIVE real-world study

    Cohort study

20. Eur Heart J14 Apr 2026

    Ultrasound-guided vs conventional venous puncture for atrial fibrillation ablation: the ULYSSES trial

    Randomised controlled trial

21. Europace13 Apr 2026

    Intracardiac Echocardiography during Invasive Electrophysiological Procedures: a Scientific Statement of the European Heart Rhythm Association of the ESC, and the European Association of Percutaneous Cardiovascular Interventions of the ESC

    Guideline or statement

22. Europace13 Apr 2026

    Same-day discharge after electrophysiological and cardiac implantable electronic device procedures: a clinical consensus statement of the European Heart Rhythm Association (EHRA) and the Association of Cardiovascular Nursing & Allied Professions (ACNAP) of the ESC

    Guideline or statement

23. Heart Rhythm13 Apr 2026

    Incidence and predictors of major arrhythmic events after acute myocarditis complicated by ventricular arrhythmias: A systematic review and meta-analysis

    Meta-analysis

24. Europace13 Apr 2026

    Digitally assisted learning in cardiac electrophysiology and cardiac implantable electronic devices: a Scientific Statement of the European Heart Rhythm Association of the ESC

    Guideline or statement

25. Eur J Heart Fail13 Apr 2026

    Subclinical atrial fibrillation and the risk of heart failure: insights from ARTESiA

    Secondary analysis

26. Heart Rhythm12 Apr 2026

    Translational peak frequency mapping of human sinoatrial node–Bachmann bundle axis: Integrating human in vivo electroanatomic mapping with preclinical microstructural validation

    Mechanistic study

27. Heart Rhythm12 Apr 2026

    Cardiovascular-kidney-metabolic syndrome and atrial fibrillation: Insights from 2 real-world prospective registries across Europe and East Asia

    Cohort study

28. Europace12 Apr 2026

    Pulsed field ablation for the interventional treatment of atrial fibrillation: a scientific statement of the European Heart Rhythm Association of the European Society of Cardiology, the Heart Rhythm Society, the Asia Pacific Heart Rhythm Society, the Latin American Heart Rhythm Society, and the Canadian Heart Rhythm Society

    Guideline or statement

29. Europace12 Apr 2026

    Pulsed field ablation: from technological breakthrough to structured clinical implementation—the role of the European Heart Rhythm Association

    Research article

30. Heart Rhythm11 Apr 2026

    Left atrial ablation using the dual-energy, lattice-tip catheter in the SAFE-Ablation Registry: How to avoid procedure-related stroke?

    Cohort study

31. JACC Clin Electrophysiol10 Apr 2026

    New Criteria to Demonstrate Entrainment and Macro–Re-Entry in Atrial Tachycardias

    Diagnostic or prognostic study

32. Circ Arrhythm Electrophysiol9 Apr 2026

    Delivery System Support Prevents Endocardial Entanglement and Delamination During Left Bundle Branch Area Pacing

    Research article

33. Eur Heart J9 Apr 2026

    Cardiac evaluation of paediatric athletes

    Guideline or statement

34. JACC Clin Electrophysiol8 Apr 2026

    Novel Approach to Lead Extraction, Utilizing Vibration Energy: From Bench Experiments to a First-in-Human Study

    Research article

35. JACC Clin Electrophysiol8 Apr 2026

    Patient-Tailored Minimally Invasive Hybrid Ablation of Complex Ventricular Tachycardia Substrates

    Research article

36. Europace8 Apr 2026

    Inflammation and day-to-day occurrence of atrial fibrillation

    Secondary analysis

37. Eur Heart J8 Apr 2026

    New-onset postoperative atrial fibrillation management and outcomes: the VISION Cardiac Surgery cohort

    Cohort study

38. Heart Rhythm7 Apr 2026

    Socioeconomic deprivation and reclassification of ischemic stroke risk in patients with atrial fibrillation: A report from UK Biobank

    Research article

39. Heart Rhythm7 Apr 2026

    Multicenter validation of an artificial intelligence–enabled ECG model to predict 1-year risk of atrial fibrillation or flutter

    Cohort study

40. Heart Rhythm7 Apr 2026

    Estimation of atrial fibrillation burden as a function of monitoring time without atrial fibrillation

    Research article

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