Eligibility Module
The Eligibility Module contains detailed information about who can participate in the clinical trial. This includes eligibility criteria, age restrictions, gender requirements, healthy volunteer status, and study population descriptions, helping researchers understand who is eligible to participate in the study.
Eligibility Module path is as follows:
Study -> Protocol Section -> Eligibility Module
Eligibility Module
Ignite Creation Date:
2025-12-25 @ 4:17 AM
Ignite Modification Date:
2025-12-25 @ 4:17 AM
NCT ID:
NCT05169320
Eligibility Criteria:
Inclusion Criteria:
1. Patients with symptomatic persistent AF (defined as a sustained episode lasting ≥ 7 days) despite ≥2 previous PVI, with or without other atrial anatomical targets isolated in previous procedures (e.g. superior vena cava, coronary sinus or others).
2. AF episodes refractory to ≥1 antiarrhythmic drug (flecainide, propofenone, amiodarone or droneradore) or adverse events related to antiarrhythmic drugs that do not allow long-term drug therapy.
3. Age between 18-75 years old.
4. Patients must be willing and able to comply with all peri-ablation and follow-up requirements.
5. Signed informed consent.
6. Confirmed pulmonary vein isolation in the index (in current protocol) procedure.
Exclusion Criteria:
1. Patients with paroxysmal AF (defined as a sustained episode lasting \< 7 days).
2. Patients for whom cardioversion or sinus rhythm will never be attempted/pursued.
3. Patients with AF secondary to an obvious reversible cause.
4. Patients with contraindications to systemic anticoagulation with heparin or coumadin or a direct thrombin inhibitor.
5. Non-sustained AF during the mapping procedure.
6. Severe underlying systemic disease (e.g. dementia, any end-disease stage, sepsis, etc).
7. Severe left atrial dilation (left atrial volume \>73 ml/m2).
8. Severe underlying cardiac disease (e.g. left ventricular ejection fraction ≤35%, severe non-corrected valvular disease, severe non-corrected coronary artery disease, hypertrophic cardiomyopathy, other inherited arrhythmia syndromes, severe dilated cardiomyopathy with NYHA functional class III, IV).
9. Hemodynamic instability due to any cardiac or non-cardiac disease.
10. Pregnancy.
Sex:
ALL
Minimum Age:
18 Years
Maximum Age:
75 Years
Study:
NCT05169320
Study Brief:
Protocol Section:
NCT05169320