2023
Performance of Thrombectomy-Capable, Comprehensive, and Primary Stroke Centers in Reperfusion Therapies for Acute Ischemic Stroke: Report From the Get With The Guidelines–Stroke Registry
Raychev R, Sun J, Schwamm L, Smith E, Fonarow G, Messé S, Xian Y, Chiswell K, Blanco R, Mac Grory B, Saver J. Performance of Thrombectomy-Capable, Comprehensive, and Primary Stroke Centers in Reperfusion Therapies for Acute Ischemic Stroke: Report From the Get With The Guidelines–Stroke Registry. Circulation 2023, 148: 2019-2028. PMID: 37855118, DOI: 10.1161/circulationaha.123.066114.Peer-Reviewed Original ResearchConceptsComprehensive stroke centerPrimary stroke centerThrombectomy-capable stroke centersAcute ischemic strokeGuidelines-Stroke registryEndovascular thrombectomyStroke centersReperfusion therapyIschemic strokeClinical outcomesHealth Stroke Scale scoreClinical efficacy outcomesStroke Scale scoreHigher National InstitutesOdds of dischargeGoal doorEVT proceduresHospital mortalityIntravenous thrombolysisEfficacy outcomesSuccessful reperfusionCohort studyDischarge destinationNeedle timePuncture time
2018
Factors associated with 1-year mortality after discharge for acute stroke: what matters?
Magdon-Ismail Z, Ledneva T, Sun M, Schwamm L, Sherman B, Qian F, Bettger J, Xian Y, Stein J. Factors associated with 1-year mortality after discharge for acute stroke: what matters? Topics In Stroke Rehabilitation 2018, 25: 576-583. PMID: 30281414, DOI: 10.1080/10749357.2018.1499303.Peer-Reviewed Original ResearchConceptsInpatient rehabilitation facilitySkilled nursing facilitiesAcute strokeDischarge destinationHealth Stroke ScaleHigher National InstitutesRetrospective cohort studyLong-term outcomesLong-term survivalCause mortalityStroke ScaleCohort studyIschemic strokeAmbulation statusIntracerebral hemorrhageMean ageMultivariate regression modelClinical dataNursing facilitiesRehabilitation facilityTherapeutic targetOlder ageMortalityStrokeNational Institute
2017
Clinical Imaging Factors Associated With Infarct Progression in Patients With Ischemic Stroke During Transfer for Mechanical Thrombectomy
Boulouis G, Lauer A, Siddiqui A, Charidimou A, Regenhardt R, Viswanathan A, Rost N, Leslie-Mazwi T, Schwamm L. Clinical Imaging Factors Associated With Infarct Progression in Patients With Ischemic Stroke During Transfer for Mechanical Thrombectomy. JAMA Neurology 2017, 74: 1361-1367. PMID: 28973081, PMCID: PMC5710581, DOI: 10.1001/jamaneurol.2017.2149.Peer-Reviewed Original ResearchConceptsThrombectomy-capable stroke centersCollateral blood flowIschemic strokeInfarct progressionMechanical thrombectomyCT angiographyMAIN OUTCOMEVessel statusBlood flowImaging factorsHigher adjusted odds ratioVascular imagingFavorable imaging profileHealth Stroke ScoreAcute ischemic strokeHigher National InstitutesAdjusted odds ratioRegional stroke networkStroke care networksStroke centersStroke ScoreConsecutive patientsStroke NetworkClinical severityFutile transfers
2015
Outcomes in Mild Acute Ischemic Stroke Treated With Intravenous Thrombolysis: A Retrospective Analysis of the Get With the Guidelines–Stroke Registry
Romano J, Smith E, Liang L, Gardener H, Camp S, Shuey L, Cook A, Campo-Bustillo I, Khatri P, Bhatt D, Fonarow G, Sacco R, Schwamm L. Outcomes in Mild Acute Ischemic Stroke Treated With Intravenous Thrombolysis: A Retrospective Analysis of the Get With the Guidelines–Stroke Registry. JAMA Neurology 2015, 72: 423-431. PMID: 25642650, DOI: 10.1001/jamaneurol.2014.4354.Peer-Reviewed Original ResearchConceptsRecombinant tissue plasminogen activatorHealth Stroke Scale scoreStroke Scale scoreSymptomatic intracranial hemorrhageShort-term outcomesIntravenous recombinant tissue plasminogen activatorGuidelines-Stroke registrySerious systemic hemorrhageAcute ischemic strokeLength of stayMild strokeTreatment complicationsIschemic strokeIntracranial hemorrhageScale scoreSymptom onsetSerious complicationsRetrospective analysisSystemic hemorrhageMild acute ischemic strokeNational InstituteWorse short-term outcomesBaseline National InstitutesHigher National InstitutesQuality improvement registry
2011
Outcomes in Mild or Rapidly Improving Stroke Not Treated With Intravenous Recombinant Tissue-Type Plasminogen Activator
Smith E, Fonarow G, Reeves M, Cox M, Olson D, Hernandez A, Schwamm L. Outcomes in Mild or Rapidly Improving Stroke Not Treated With Intravenous Recombinant Tissue-Type Plasminogen Activator. Stroke 2011, 42: 3110-3115. PMID: 21903949, DOI: 10.1161/strokeaha.111.613208.Peer-Reviewed Original ResearchConceptsRecombinant tissue-type plasminogen activatorIntravenous recombinant tissue-type plasminogen activatorHealth Stroke Scale scoreStroke Scale scoreTissue-type plasminogen activatorHospital dischargePoor outcomeRisk factorsNationwide studyScale scorePoor short-term outcomePlasminogen activatorInitial National InstitutesHigher National InstitutesIschemic stroke patientsLipid-lowering medicationsVascular risk factorsMultivariable-adjusted analysesShort-term outcomesStroke-related disabilityLarge nationwide studyNational InstituteReperfusion therapyHome dischargeIndependent predictors