2020
Antiplatelet patterns and outcomes in patients with atrial fibrillation not prescribed an anticoagulant after stroke
Chang K, Xian Y, Zhao X, Mi X, Matsouaka R, Schwamm L, Shah S, Lytle B, Smith E, Bhatt D, Fonarow G, Hsu J. Antiplatelet patterns and outcomes in patients with atrial fibrillation not prescribed an anticoagulant after stroke. International Journal Of Cardiology 2020, 321: 88-94. PMID: 32805327, DOI: 10.1016/j.ijcard.2020.08.011.Peer-Reviewed Original ResearchConceptsAcute ischemic strokeAntiplatelet therapyAntithrombotic therapyIschemic strokeTherapy prescriptionOral anticoagulationUnadjusted ratesGuidelines-Stroke registryService beneficiaries 65Retrospective cohort studyOral anticoagulant therapyAnticoagulant therapyCohort studyComposite endpointPrimary outcomeAtrial fibrillationAtrial flutterPotential confoundersNeurologic/Medicare beneficiariesMedicare feeTherapyStrokePatientsMortality
2017
Association Between Previous Use of Antiplatelet Therapy and Intracerebral Hemorrhage Outcomes
Khan N, Siddiqui F, Goldstein J, Cox M, Xian Y, Matsouaka R, Heidenreich P, Peterson E, Bhatt D, Fonarow G, Schwamm L, Smith E. Association Between Previous Use of Antiplatelet Therapy and Intracerebral Hemorrhage Outcomes. Stroke 2017, 48: 1810-1817. PMID: 28596454, DOI: 10.1161/strokeaha.117.016290.Peer-Reviewed Original ResearchConceptsAntiplatelet therapyIntracerebral hemorrhageHospital mortalityPrevious useDiagnosis of ICHCombination antiplatelet therapyGuidelines-Stroke hospitalsPrestroke antiplatelet therapyTerms of comorbiditiesOral anticoagulant therapyIntracerebral hemorrhage outcomesAPT groupHigh-risk profileHospital presentationAnticoagulant therapyBaseline characteristicsAntiplatelet agentsHospital characteristicsHigh riskPatientsRisk profileMortalityTherapyAPT useComorbidities