Long-Term Outcomes After Ischemic Stroke Across Atrial Fibrillation Phenotypes Defined by Detection Timing and Prior Anticoagulation Status
Neurology. 2026 Jul 14;107(1):e218198. doi: 10.1212/WNL.0000000000218198. Epub 2026 Jun 18.ABSTRACTBACKGROUND AND OBJECTIVES: Atrial fibrillation (AF)-associated ischemic stroke is often managed as a single clinical entity; however, prognosis may vary depending on whether AF was detected after the s

