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Found 651 clinical trials
COMParison of Algorithms for Rotational Evaluation in Atrial Fibrillation (COMPARE_AF)

This is a cohort study to evaluate algorithms for mapping atrial fibrillation by mapping atrial structure and mapping electrical activity to detect focal and rotational activity.

fibrillation
  • 34 views
  • 12 May, 2022
  • 1 location
Predictors for Recurrence of Atrial Fibrillation After Electrical Cardioversion (PRE-ELECTRIC)

In patients with persistent atrial fibrillation (AF), electrical cardioversion is very effective in restoring sinus rhythm if modern, biphasic cardioverters are used. However, approximately 50

persistent atrial fibrillation
cardioversion
fibrillation
  • 14 views
  • 30 Jan, 2022
  • 1 location
Concomitant Surgical Atrial Fibrillation Ablation in Double Valve Replacement

Current European Society of Cardiology Guidelines recommend concomitant atrial fibrillation (AF) ablation for all symptomatic patients undergoing other cardiac surgeries, but the safety and

bypass graft
valvular disease
atrial ablation
ejection fraction
fibrillation
  • 12 views
  • 21 Jan, 2021
  • 1 location
Early Recurrences of Atrial Arrhythmias and Their Impact on Late Recurrence After Pulmonary Vein Isolation With Pulsed Field Ablation of Paroxysmal Atrial Fibrillation

This is a prospective, single-arm study conducted in University Hospital of Split, Department of Cardiology. Patients treated with PFA for symptomatic paroxysmal atrial fibrillation will be

  • 0 views
  • 06 May, 2022
  • 1 location
Non-invasive Substrate Evaluation in Atrial Fibrillation (NOISE-AF)

The study aims to assess the right and left atrial electrophysiological substrate in atrial fibrillation patients using the invasive electroanatomic map (basal and with extraestimulus) as well

  • 0 views
  • 25 Mar, 2022
  • 1 location
Obesity Paradox in Non Valvular Atrial Fibrillation

Obesity paradox In patient with non valvular atrial fibrillation

  • 0 views
  • 19 Aug, 2022
  • 1 location
Safety and Efficacy of Anticoagulation on Demand After Percutaneous Coronary Intervention in High Bleeding Risk (HBR) Patients With History of Paroxysmal Atrial Fibrillation (INTERMITTENT)

-control study to evaluate the safety and efficacy of anticoagulation on demand in high bleeding risk (HBR) patients with paroxysmal atrial fibrillation after percutaneous coronary intervention.

  • 0 views
  • 18 Sep, 2022
  • 1 location
Clinical Prognosis of Patients With Atrial Fibrillation During Radiofrequency Ablation

This study is an ancillary study to Isochrone-AF. The investigators hypothesize that patients eligible but non-included in the primary study (patients classified as non-reducible or non

persistent atrial fibrillation
cardioversion
radiofrequency ablation
fibrillation
  • 0 views
  • 19 Aug, 2021
  • 2 locations
RHYTHMIA vs CARTO in Redo Ablation Procedures for Atrial Fibrillation (MAP-AF)

The MAP-AF study will compare RHYTHMIA vs CARTO in redo ablation of paroxysmal AF with assessment of both acute procedural profiles and clinical outcomes.

cardioversion
fibrillation
  • 0 views
  • 10 Apr, 2022
  • 1 location
Prospective Phenotyping for Genetic Subtypes of Early-onset Atrial Fibrillation

This is a prospective, case-control study that seeks to learn about the role of genetics in early onset atrial fibrillation (AF) and if genetic testing can be used to improve how the

cardiomyopathy
electrocardiogram
Accepts healthy volunteers
arrhythmia
cardiac monitoring
  • 0 views
  • 16 Sep, 2022
  • 1 location