2022
Outcomes After Endovascular Thrombectomy With or Without Alteplase in Routine Clinical Practice
Smith E, Zerna C, Solomon N, Matsouaka R, Mac Grory B, Saver J, Hill M, Fonarow G, Schwamm L, Messé S, Xian Y. Outcomes After Endovascular Thrombectomy With or Without Alteplase in Routine Clinical Practice. JAMA Neurology 2022, 79: 768-776. PMID: 35696198, PMCID: PMC9194745, DOI: 10.1001/jamaneurol.2022.1413.Peer-Reviewed Original ResearchConceptsSymptomatic intracranial hemorrhageAcute ischemic strokeEndovascular thrombectomyObservational cohort studyRoutine clinical practiceAlteplase treatmentIschemic strokeIntravenous alteplaseCohort studyDischarge destinationPrespecified outcomesHigh riskClinical practiceCerebral Infarction grade 2bHealth Stroke Severity scoreCerebral infarction (TICI) gradeIntravenous alteplase treatmentLarge nationwide registryStroke severity scoresRandomized clinical trialsEmergency medical servicesGood reperfusionGuidelines-StrokeHospital strokeCertain comorbidities
2020
Trends in Reperfusion Therapy for In-Hospital Ischemic Stroke in the Endovascular Therapy Era
Akbik F, Xu H, Xian Y, Shah S, Smith E, Bhatt D, Matsouaka R, Fonarow G, Schwamm L. Trends in Reperfusion Therapy for In-Hospital Ischemic Stroke in the Endovascular Therapy Era. JAMA Neurology 2020, 77: 1486-1495. PMID: 32955582, PMCID: PMC7506601, DOI: 10.1001/jamaneurol.2020.3362.Peer-Reviewed Original ResearchConceptsHospital stroke onsetHospital onsetIntravenous thrombolysisStroke onsetEndovascular therapyReperfusion therapyHospital strokeCohort studyIschemic strokeFunctional outcomeNational registryIn-Hospital Ischemic StrokeIntravenous thrombolysis treatmentLimited contemporary dataRetrospective cohort studyAcute ischemic strokeVascular risk factorsWorse functional outcomeEndovascular reperfusion therapyLonger median timeKey patient characteristicsTherapy eraThrombolysis treatmentHospital dischargePatient characteristics
2013
Quality of Care and Outcomes for In-Hospital Ischemic Stroke
Cumbler E, Wald H, Bhatt D, Cox M, Xian Y, Reeves M, Smith E, Schwamm L, Fonarow G. Quality of Care and Outcomes for In-Hospital Ischemic Stroke. Stroke 2013, 45: 231-238. PMID: 24253540, DOI: 10.1161/strokeaha.113.003617.Peer-Reviewed Original ResearchMeSH KeywordsAgedAged, 80 and overBrain IschemiaCohort StudiesComorbidityConfidence IntervalsDatabases, FactualFemaleGuideline AdherenceHumansMaleMiddle AgedOdds RatioQuality ImprovementQuality of Health CareRegistriesRetrospective StudiesSocioeconomic FactorsStrokeThrombolytic TherapyTreatment OutcomeConceptsHospital strokeIschemic strokeSevere strokePatient characteristicsIn-Hospital Ischemic StrokeProcess-based quality measuresCommunity-onset strokeDefect-free careGuidelines-Stroke databaseRetrospective cohort studyThromboembolic risk factorsProportion of patientsHospital ischemic strokeAmerican Heart AssociationTargeted quality improvement effortsQuality of careProsthetic heart valvesQuality improvement effortsHospital mortalityComorbid illnessesCohort studyHeart failureAtrial fibrillationCarotid stenosisHeart Association