Comparison of LAA-Closure vs Oral Anticoagulation in Patients With NVAF and Status Post Intracranial Bleeding.

Inclusion Criteria: * Signed written informed consent * Documented atrial fibrillation (paroxysmal, persistent, long-standing persistent or permanent) * CHA2DS2VASc-Score ≥2 * Status post intracranial bleeding \>6 weeks * Favorable LAA anatomy * Subject eligible for a LAA occluder device * Age ≥18 years Exclusion Criteria: * Comorbidities other than AF requiring chronic (N)OAC therapy, e.g. mechanical heart valve prosthesis, hereditary thrombophilia requiring livelong OAC - recurrent thrombosis * Symptomatic carotid disease (if not treated) * Thrombus in the left atrium or left atrial appendage * Active infection or active endocarditis or other infections resulting in bacteremia * Functional Impairment (modified ranking scale ≥4 ) * Severe liver failure (Child-Pugh class C or liver failure with coagulopathy) * Pregnancy or breastfeeding * Subject with participation in another interventional clinical trial during this study or within 30 days before entry into this trial. * Known terminating disease with life expectancy \<1 year (including those with end-stage heart failure) * Subjects, who are committed to an institution due to binding official or court order * Subjects with planned cardiac or non-cardiac surgery or intervention. (These subjects can be included 30 days after intervention / surgery