REal-world Valued Outcomes of a noveL Balloon-in-basket pUlsed Field ablaTION Catheter for Atrial Fibrillation RegistrY

Who May Qualify: All patients who underwent an AF catheter ablation procedure using the novel balloon-in-basket VOLT PFA system will be included into the analysis. - Age ≥ 18 years - Subject is able and willing to give willing to sign a consent form Who Should NOT Join This Trial: - LA-Diameter \> 60mm - Severe mitral stenosis or regurgitation, prior mitral valve reconstruction or replacement - Any condition or disease, which is contraindication for AF ablation, up to the assessment of the investigator - Known intra-cardiac thrombus formation Any contraindication for oral anticoagulation - Any untreated or uncontrolled hyperthyroidism or other reversible causes for AF like alcoholism - Pregnant or breastfeeding woman or woman of childbearing potential not on adequate birth control - Active systemic infection Always talk to your doctor about whether this trial is right for you.