2023
Association Between Hospital-Documented Atrial Fibrillation and Central Retinal Artery Occlusion
Lusk J, Song A, Unnithan S, Al-Khalidi H, Delic A, de Havenon A, Biousse V, Schrag M, Poli S, Piccini J, Xian Y, O’Brien E, Mac Grory B. Association Between Hospital-Documented Atrial Fibrillation and Central Retinal Artery Occlusion. Stroke 2023, 54: 983-991. PMID: 36729390, PMCID: PMC11173326, DOI: 10.1161/strokeaha.122.042292.Peer-Reviewed Original ResearchConceptsCentral retinal artery occlusionRetinal artery occlusionCardiovascular comorbiditiesArtery occlusionAtrial fibrillationInverse associationNon-Hispanic white race/ethnicityState Emergency Department DatabasesWhite race/ethnicityPrespecified sensitivity analysisPrimary end pointRisk of strokeCause-specific hazards modelEmergency Department DatabasesEmergency department settingPrimary risk factorState Inpatient DatabasesPositive control outcomesRace/ethnicityMedian followCohort studyCumulative incidenceIschemic strokeAF statusInpatient Database
2020
Risk of Ischemic Stroke in Patients With Atrial Fibrillation After Extracranial Hemorrhage
Zhou E, Lord A, Boehme A, Henninger N, de Havenon A, Vahidy F, Ishida K, Torres J, Mistry EA, Mac Grory B, Sheth KN, Gurol ME, Furie K, Elkind MSV, Yaghi S. Risk of Ischemic Stroke in Patients With Atrial Fibrillation After Extracranial Hemorrhage. Stroke 2020, 51: 3592-3599. PMID: 33028172, PMCID: PMC7751804, DOI: 10.1161/strokeaha.120.029959.Peer-Reviewed Original ResearchConceptsExtracranial hemorrhageIschemic strokeAtrial fibrillationAnticoagulation therapyGenitourinary cancersSubgroup analysisCalifornia State Inpatient DatabaseFuture ischemic strokePrimary admission diagnosisAcute ischemic strokeAtrial appendage closureHistory of strokeCox regression modelState Inpatient DatabasesSeverity/typeVASc scoreAdmission diagnosisHemorrhagic complicationsSubsequent hospitalizationAppendage closureHazard ratioHospital admissionInpatient DatabasePertinent demographicPrevious diagnosis