2021
Access to Mechanical Thrombectomy for Ischemic Stroke in the United States
Kamel H, Parikh N, Chatterjee A, Kim L, Saver J, Schwamm L, Zachrison K, Nogueira R, Adeoye O, Díaz I, Ryan A, Pandya A, Navi B. Access to Mechanical Thrombectomy for Ischemic Stroke in the United States. Stroke 2021, 52: 2554-2561. PMID: 33980045, PMCID: PMC8316281, DOI: 10.1161/strokeaha.120.033485.Peer-Reviewed Original ResearchConceptsIschemic strokeMechanical thrombectomyUnadjusted logistic regression modelsNonfederal emergency departmentsAcute ischemic strokeLarge cerebral vesselsAcute care hospitalsMultiple sensitivity analysesLogistic regression modelsStandard descriptive statisticsIntravenous thrombolysisStroke severityUrban patientsCare hospitalSuch patientsInterhospital transferRural patientsStroke careEmergency departmentPopulation-wide dataCerebral vesselsThrombectomyCalendar year 2016PatientsPrimary analysis
2020
Trends Among Rural and Urban Medicare Beneficiaries in Care Delivery and Outcomes for Acute Stroke and Transient Ischemic Attacks, 2008-2017
Wilcock A, Zachrison K, Schwamm L, Uscher-Pines L, Zubizarreta J, Mehrotra A. Trends Among Rural and Urban Medicare Beneficiaries in Care Delivery and Outcomes for Acute Stroke and Transient Ischemic Attacks, 2008-2017. JAMA Neurology 2020, 77: 863-871. PMID: 32364573, PMCID: PMC7358912, DOI: 10.1001/jamaneurol.2020.0770.Peer-Reviewed Original ResearchConceptsTransient ischemic attackAcute ischemic strokeIschemic attackAcute strokeStroke centersRural-urban disparitiesResidential zip codeIschemic strokeEnd-stage kidney diseaseRural-Urban Commuting Area codesDescriptive observational studyHealth care centersUrban Medicare beneficiariesQuality of careTraditional MedicareNeurologist evaluationOutcome patientsUrban patientsStroke careNeurology consultationKidney diseaseMean ageCare centerStroke systemsObservational study