2024
Association of Traditional and Nontraditional Risk Factors in the Development of Strokes Among Young Adults by Sex and Age Group: A Retrospective Case-Control Study
Leppert M, Poisson S, Scarbro S, Suresh K, Lisabeth L, Putaala J, Schwamm L, Daugherty S, Bradley C, Burke J, Ho P. Association of Traditional and Nontraditional Risk Factors in the Development of Strokes Among Young Adults by Sex and Age Group: A Retrospective Case-Control Study. Circulation Cardiovascular Quality And Outcomes 2024, 17: e010307. PMID: 38529631, PMCID: PMC11021148, DOI: 10.1161/circoutcomes.123.010307.Peer-Reviewed Original ResearchConceptsTraditional risk factorsDevelopment of strokeNontraditional risk factorsCase-control studyRisk factorsRetrospective case-control studyAge groupsContribution of traditional risk factorsYoung adultsConditional logistic regression modelsPopulation attributable riskCount of risk factorsStroke-free controlsAll Payer Claims DatabaseAssociation of strokeColorado All Payer Claims DatabaseLogistic regression modelsPayer Claims DatabaseIncreased risk of strokeAttributable riskRisk of strokeStroke eventsYears of ageInsurance typeIncreased risk
2023
Antithrombotic and Statin Prescription After Intracerebral Hemorrhage in the Get With The Guidelines-Stroke Registry
Murthy S, Zhang C, Shah S, Schwamm L, Fonarow G, Smith E, Bhatt D, Ziai W, Kamel H, Sheth K. Antithrombotic and Statin Prescription After Intracerebral Hemorrhage in the Get With The Guidelines-Stroke Registry. Stroke 2023, 54: 2972-2980. PMID: 37942641, PMCID: PMC10842167, DOI: 10.1161/strokeaha.123.043194.Peer-Reviewed Original ResearchConceptsIschemic vascular diseaseProportion of patientsGuidelines-Stroke registryLipid-lowering therapyIntracerebral hemorrhageVascular diseaseStatin therapyAnticoagulation therapyCardiovascular eventsAtrial fibrillationFuture major cardiovascular eventsLower admission National InstitutesPrevious lipid-lowering therapyAdmission National InstitutesFavorable discharge outcomeIschemic cardiovascular eventsHealth Stroke ScaleMajor cardiovascular eventsLipid-lowering medicationsCross-sectional studyMultiple logistic regressionLogistic regression analysisAntiplatelet medicationsAntiplatelet therapyStatin medicationOutcomes of recurrent stroke in patients with atrial fibrillation according to presumed etiology
Pedreira B, Zachrison K, Singhal A, Yan Z, Oliveira-Filho J, Schwamm L. Outcomes of recurrent stroke in patients with atrial fibrillation according to presumed etiology. Arquivos De Neuro-Psiquiatria 2023, 81: 616-623. PMID: 37336506, PMCID: PMC10371407, DOI: 10.1055/s-0043-1769124.Peer-Reviewed Original ResearchConceptsUndetermined stroke etiologyAtrial fibrillationRecurrent strokeStroke etiologyAF patientsFavorable outcomeAcademic comprehensive stroke centerHealth Stroke Scale scoreMedian National InstitutesSingle-center sampleComprehensive stroke centerRecurrent ischemic strokeStroke Scale scoreHistory of strokePotent risk factorDifferent treatment strategiesHospital mortalitySecondary prophylaxisReperfusion therapyCardioembolic strokeIschemic strokeStroke centersDischarge outcomesRisk factorsTreatment strategiesEmerging Management Challenges Posed by Atrial Fibrillation Detected After Stroke
Yaghi S, Schwamm L. Emerging Management Challenges Posed by Atrial Fibrillation Detected After Stroke. Annals Of Neurology 2023, 94: 41-42. PMID: 37062859, DOI: 10.1002/ana.26663.Peer-Reviewed Original ResearchSmoking-Cessation Pharmacotherapy After Stroke and Transient Ischemic Attack: A Get With The Guidelines-Stroke Analysis
Parikh N, Zhang C, Omran S, Restifo D, Carpenter M, Schwamm L, Kamel H. Smoking-Cessation Pharmacotherapy After Stroke and Transient Ischemic Attack: A Get With The Guidelines-Stroke Analysis. Stroke 2023, 54: e63-e65. PMID: 36727507, PMCID: PMC9992306, DOI: 10.1161/strokeaha.122.041532.Peer-Reviewed Original Research
2022
Clinical and neuroimaging risk factors associated with the development of intracerebral hemorrhage while taking direct oral anticoagulants
Das A, Gökçal E, Regenhardt R, Warren A, Biffi A, Goldstein J, Kimberly W, Viswanathan A, Schwamm L, Rosand J, Greenberg S, Gurol M. Clinical and neuroimaging risk factors associated with the development of intracerebral hemorrhage while taking direct oral anticoagulants. Journal Of Neurology 2022, 269: 6589-6596. PMID: 35997817, PMCID: PMC10947801, DOI: 10.1007/s00415-022-11333-2.Peer-Reviewed Original ResearchConceptsCortical superficial siderosisPrior ischemic strokeDOAC usersCerebral microbleedsWhite matter hyperintensitiesIschemic strokeSevere white matter hyperintensitiesOral anticoagulant usageDirect oral anticoagulantsSingle referral centerHigh hemorrhagic riskCoronary artery diseaseAge-matched controlsMultivariable regression modelsDOAC therapyICH cohortPrior strokeOral anticoagulantsSuperficial siderosisBaseline demographicsReferral centerSmoking historyArtery diseaseConclusionsRisk factorsHemorrhage riskTemporal trends and rural–urban disparities in cerebrovascular risk factors, in-hospital management and outcomes in ischaemic strokes in China from 2005 to 2015: a nationwide serial cross-sectional survey
Wang C, Gu H, Zhang X, Jiang Y, Li H, Bettger J, Meng X, Dong K, Wangqin R, Yang X, Wang M, Liu C, Liu L, Tang B, Li G, Xu Y, He Z, Yang Y, Yip W, Fonarow G, Schwamm L, Xian Y, Zhao X, Wang Y, Wang Y, Li Z. Temporal trends and rural–urban disparities in cerebrovascular risk factors, in-hospital management and outcomes in ischaemic strokes in China from 2005 to 2015: a nationwide serial cross-sectional survey. Stroke And Vascular Neurology 2022, 8: 34-50. PMID: 35985768, PMCID: PMC9985802, DOI: 10.1136/svn-2022-001552.Peer-Reviewed Original ResearchMeSH KeywordsBrain IschemiaCross-Sectional StudiesHospitals, UrbanHumansIschemic StrokeRisk FactorsStrokeConceptsCerebrovascular risk factorsHospital mortalityIschemic strokeRisk factorsComposite outcomeRural-urban disparitiesUrban hospitalHospital managementSecondary prevention treatmentSerial cross-sectional surveysHospital admission ratesIschemic stroke admissionsTwo-stage random sampling surveyCause of mortalityCross-sectional surveyHospital outcomesStroke admissionsCurrent smokingHospital admissionHospital burdenAdmission ratesMedical advicePrevention treatmentTemporal improvementHospitalAssociation of Recent Use of Non–Vitamin K Antagonist Oral Anticoagulants With Intracranial Hemorrhage Among Patients With Acute Ischemic Stroke Treated With Alteplase
Kam W, Holmes D, Hernandez A, Saver J, Fonarow G, Smith E, Bhatt D, Schwamm L, Reeves M, Matsouaka R, Khan Y, Unverdorben M, Birmingham M, Lyden P, Asimos A, Altschul D, Schoonover T, Jumaa M, Nomura J, Suri M, Moore S, Lafranchise E, Olson D, Peterson E, Xian Y. Association of Recent Use of Non–Vitamin K Antagonist Oral Anticoagulants With Intracranial Hemorrhage Among Patients With Acute Ischemic Stroke Treated With Alteplase. JAMA 2022, 327: 760-771. PMID: 35143601, PMCID: PMC8832308, DOI: 10.1001/jama.2022.0948.Peer-Reviewed Original ResearchConceptsAcute ischemic strokeSymptomatic intracranial hemorrhageSecondary functional outcomesSecondary safety outcomesProportion of patientsIntravenous alteplaseIntracranial hemorrhageIschemic strokeFunctional outcomeOral anticoagulantsInpatient mortalitySafety outcomesNon-Vitamin K Antagonist Oral AnticoagulantsK Antagonist Oral AnticoagulantsBaseline clinical factorsGuidelines-Stroke programIntravenous alteplase administrationLong-term anticoagulantsUse of NOACsRetrospective cohort studyUse of anticoagulantsSignificant differencesAlteplase administrationCardiovascular comorbiditiesNOAC group
2021
Association Between Hospital Volumes and Clinical Outcomes for Patients With Nontraumatic Subarachnoid Hemorrhage
Leifer D, Fonarow G, Hellkamp A, Baker D, Hoh B, Prabhakaran S, Schoeberl M, Suter R, Washington C, Williams S, Xian Y, Schwamm L. Association Between Hospital Volumes and Clinical Outcomes for Patients With Nontraumatic Subarachnoid Hemorrhage. Journal Of The American Heart Association 2021, 10: e018373. PMID: 34325522, PMCID: PMC8475679, DOI: 10.1161/jaha.120.018373.Peer-Reviewed Original ResearchConceptsAnnual case volumeComprehensive Stroke Center (CSC) certificationStroke center certificationNational Inpatient SampleSubarachnoid hemorrhageNontraumatic subarachnoid hemorrhageCase volumeHospital mortalityClinical outcomesPoor outcomeCenter certificationSAH casesBetter outcomesVolume thresholdHospital annual case volumeHospital case volumeCases/yearBackground Previous studiesLogistic regression modelsSAH hospitalizationsHospital volumeAneurysm obliterationInpatient SampleOdds ratioImproved outcomesEffect of Long-term Continuous Cardiac Monitoring vs Usual Care on Detection of Atrial Fibrillation in Patients With Stroke Attributed to Large- or Small-Vessel Disease
Bernstein R, Kamel H, Granger C, Piccini J, Sethi P, Katz J, Vives C, Ziegler P, Franco N, Schwamm L, Acosta I, Jamnadas P, Manda S, Alimohammad R, Arias V, Tempro K, Ward K, Asi K, Choudhuri I, Guerrero W, Kalia J, Niazi I, Sajjad R, Thavapalan V, Assar M, Banchs J, Black J, Cheung P, Donsky A, Graybeal D, Hasan R, Mir O, Nguyen C, Olsovsky G, Rasmussen J, Hasabnis S, Reeves R, Rowley C, Sharma J, Smith M, Bonyak K, Sackett M, Allred J, Sethi P, Jung R, Lynch J, Rowe S, Dash S, Glotzer T, Jamal S, Radoslovich G, Shukla G, Zimmerman J, Hussein H, Zhu D, Krueger K, Ostrander M, Ramirez D, Shultz J, Simonson J, Cucchiara B, Deo R, Frankel D, Jia J, Kasner S, Luciano J, Messe S, Mullen M, Santangeli P, Schaller R, Yuan Q, Bledsoe D, Cajavilca C, Chiu D, Gadhia R, Grimes M, Katz L, Moye S, Rami T, Thomas A, Volpi J, Al Balushi A, Boyd C, Choudry S, Dhamoon M, Dukkipati S, Goltz D, Hao Q, Horowitz D, Kaur G, Koruth J, Kurian C, Langan M, Matos Diaz I, Miller M, Reddy V, Sheinart K, Stein L, Tansy A, Tuhrim S, Weinberger J, Whang W, Cross J, Kreger H, Saltzman M, Zide K, Bansal S, Bernabei M, Flaster M, Barrett C, Etherton M, Heist E, Lubitz S, Regenhardt R, Sharma R, Silverman S, Sloane K, Viswanathan A, Doshi A, Logan W, Malik M, Rempe D, Arora R, Beldner S, Epstein L, Ismail H, Jadonath R, Katz J, Libman R, Moussavi M, Patel A, Patel A, Willner J, Wright P, Caprio F, Kim S, Mendelson S, Passman R, Ruff I, Alsorogi M, Chaudhary G, Morris K, Mullins S, Talpur N, Thomas K, Chancellor B, Chinitz L, Culpepper A, Fara M, Ishida K, Lillemoe K, Lord A, Torres J, Zhang C, Abi-Samra F, Bernard M, Carter J, Chokhawala H, Downey A, Khatib S, Morin D, Polin G, Rogers P, Vidal G, Zweifler R, Belt G, Felberg R, Furer S, Hanna J, McCall-Brown A, Seeger S, Reddy R, Skalabrin E, Soik D, Wilder M, Kearney M, LaFranchise E, Parker B, Pickett R, Bonaguidi H, Gibson D, Kalafut M, Mattera B, Olson N, Parker M, Rogers J, Uddin P, Chang C, Graner S, Kipta J, Salem R, Singh D, Al-Awwad A, Beaver B, Chaudhary S, Clayton S, Delpirou Nouh C, Garabelli P, Gordon D, Pakala A, Ray B, Saucedo S, Sidorov E, Stavrakis S, Ching M, Deline C, Hourihane J, Kandel A, Kim C, Magun R, Mowla A, Sawyer R, Switzer D, Badhwar N, Lee R, Meisel K, Smith W, Alkahalifah M, Aroor S, Asdaghi N, Bhatt N, Del Brutto V, Dillon G, Gadient P, Koch S, Lambrakos L, Malik A, Marulanda-Londono E, Memon Z, Mendoza I, Mitrani R, Ortiz G, Ramano J, Sur N, Torres L, Daniels J, Johnson M, Magadan A, Shang T, Mcclelland N, Merriam T, Neisen K. Effect of Long-term Continuous Cardiac Monitoring vs Usual Care on Detection of Atrial Fibrillation in Patients With Stroke Attributed to Large- or Small-Vessel Disease. JAMA 2021, 325: 2169-2177. PMID: 34061145, PMCID: PMC8170544, DOI: 10.1001/jama.2021.6470.Peer-Reviewed Original ResearchConceptsSmall vessel diseaseAtrial fibrillationUsual careCardiac monitoringIndex strokeICM groupControl groupAdditional stroke risk factorsProcedure-related adverse eventsAF incidence ratesMore atrial fibrillationCHA2DS2-VASc scorePrimary end pointStroke risk factorsIncident atrial fibrillationMulticenter clinical trialAF detectionContinuous cardiac monitoringLong-term cardiac monitoringEligible patientsAdverse eventsIschemic strokeHolter monitoringRisk factorsClinical trialsAcute Ischemic Stroke in Patients With COVID-19
Srivastava P, Zhang S, Xian Y, Xu H, Rutan C, Alger H, Walchok J, Williams J, de Lemos J, Decker-Palmer M, Alhanti B, Elkind M, Messé S, Smith E, Schwamm L, Fonarow G. Acute Ischemic Stroke in Patients With COVID-19. Stroke 2021, 52: 1826-1829. PMID: 33728926, DOI: 10.1161/strokeaha.121.034301.Peer-Reviewed Original ResearchClinical Characteristics and Outcomes Associated With Oral Anticoagulant Use Among Patients Hospitalized With Intracerebral Hemorrhage
Xian Y, Zhang S, Inohara T, Grau-Sepulveda M, Matsouaka RA, Peterson ED, Piccini JP, Smith EE, Sheth KN, Bhatt DL, Fonarow GC, Schwamm LH. Clinical Characteristics and Outcomes Associated With Oral Anticoagulant Use Among Patients Hospitalized With Intracerebral Hemorrhage. JAMA Network Open 2021, 4: e2037438. PMID: 33591368, PMCID: PMC7887660, DOI: 10.1001/jamanetworkopen.2020.37438.Peer-Reviewed Original ResearchMeSH KeywordsAgedAged, 80 and overAnticoagulantsCase-Control StudiesCerebral HemorrhageCohort StudiesDependent AmbulationDrug Therapy, CombinationDual Anti-Platelet TherapyFactor Xa InhibitorsFemaleFunctional StatusHospicesHospital MortalityHumansMaleMiddle AgedOdds RatioPatient DischargePlatelet Aggregation InhibitorsRegistriesRisk FactorsWarfarinConceptsOral anticoagulant useOral anticoagulantsFXa inhibitorsHospital mortalityAnticoagulant useCohort studyIndependent ambulationMRS scoreIntracerebral hemorrhageGuidelines-Stroke registryCardiovascular risk factorsHospital mortality riskFactor Xa inhibitorsConcomitant warfarinOral anticoagulationAnticoagulation therapyAntiplatelet therapyHospital outcomesClinical characteristicsRankin ScaleSecondary outcomesPrimary outcomeRisk factorsWorse outcomesHigh prevalence
2020
Target: Stroke Was Associated With Faster Intravenous Thrombolysis and Improved One-Year Outcomes for Acute Ischemic Stroke in Medicare Beneficiaries
Man S, Xian Y, Holmes D, Matsouaka R, Saver J, Smith E, Bhatt D, Schwamm L, Fonarow G. Target: Stroke Was Associated With Faster Intravenous Thrombolysis and Improved One-Year Outcomes for Acute Ischemic Stroke in Medicare Beneficiaries. Circulation Cardiovascular Quality And Outcomes 2020, 13: e007150. PMID: 33302714, DOI: 10.1161/circoutcomes.120.007150.Peer-Reviewed Original ResearchMeSH KeywordsAgedAged, 80 and overDatabases, FactualFemaleFibrinolytic AgentsHumansInfusions, IntravenousInsurance BenefitsIschemic StrokeMaleMedicarePatient ReadmissionQuality ImprovementQuality Indicators, Health CareRetrospective StudiesRisk AssessmentRisk FactorsThrombolytic TherapyTime FactorsTime-to-TreatmentTreatment OutcomeUnited StatesConceptsAcute ischemic strokeIschemic strokeNeedle timeIntravenous thrombolysisCardiovascular readmissionCause mortalityThrombolytic treatmentThrombolytic therapyMedicare beneficiariesGuidelines-Stroke hospitalsIntravenous thrombolytic therapyIntravenous thrombolytic treatmentOne-year outcomesProportion of patientsProportional hazards analysisAmerican Heart AssociationQuality InitiativeCause readmissionMedian doorHospital clusteringMedian ageHeart AssociationHospital characteristicsReadmissionImproved doorDisease Burden Following Non-Cardioembolic Minor Ischemic Stroke or High-Risk TIA: A GWTG-Stroke Study
Kaufman B, Shah S, Hellkamp A, Lytle B, Fonarow G, Schwamm L, Lesén E, Hedberg J, Tank A, Fita E, Bhalla N, Atreja N, Bettger J. Disease Burden Following Non-Cardioembolic Minor Ischemic Stroke or High-Risk TIA: A GWTG-Stroke Study. Journal Of Stroke And Cerebrovascular Diseases 2020, 29: 105399. PMID: 33254370, DOI: 10.1016/j.jstrokecerebrovasdis.2020.105399.Peer-Reviewed Original ResearchMeSH KeywordsAgedAged, 80 and overCost-Benefit AnalysisFee-for-Service PlansFemaleFunctional StatusHealth Care CostsHealth Services Needs and DemandHealth Services ResearchHospital CostsHumansIschemic Attack, TransientMaleMedicarePatient DischargeRegistriesRisk AssessmentRisk FactorsSeverity of Illness IndexStrokeTime FactorsTreatment OutcomeUnited StatesConceptsHigh-risk transient ischemic attackTransient ischemic attackMinor ischemic strokeIschemic strokeHigh-risk TIA patientsLimited real-world dataMedicare paymentsBurden of illnessClinical trial populationsMean Medicare paymentsImportant unmet needMedicare spendingIschemic attackTIA patientsAntiplatelet therapyIndex hospitalizationStroke RegistryComposite outcomeCumulative incidenceClinical outcomesTherapeutic optionsTrial populationFunctional statusDisease burdenPatient outcomesAntiplatelet 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 feeTherapyStrokePatientsMortalityEvaluation of stroke incidence with duty‐cycled multielectrode‐phased radiofrequency ablation of persistent atrial fibrillation results of the VICTORY AF Study
Hummel J, Verma A, Calkins H, Schwamm L, Gress D, Wells D, Souza J, Hokanson R, Hemingway L, Stromberg K, Hoyt R, Wickliffe A, DeLurgio D, Boersma L. Evaluation of stroke incidence with duty‐cycled multielectrode‐phased radiofrequency ablation of persistent atrial fibrillation results of the VICTORY AF Study. Journal Of Cardiovascular Electrophysiology 2020, 31: 1289-1297. PMID: 32270538, DOI: 10.1111/jce.14483.Peer-Reviewed Original ResearchConceptsDevice-related strokesAcute procedural successAtrial fibrillationAF trialSecondary outcomesStroke incidenceProcedural successAF studyStroke/transient ischemic attackVitamin K antagonist anticoagulationMajor structural heart diseasePulmonary vein stenosisTransient ischemic attackIncidence of strokeStructural heart diseaseNumber of patientsVitamin K antagonismAtrial fibrillation resultsRigorous clinical evaluationIDE trialIschemic attackNeurologist assessmentPersAF patientsAF burdenPV stenosisCerebral Small Vessel Diseases and Sleep Related Strokes
Lauer A, Ay H, Bianchi M, Charidimou A, Boulouis G, Ayres A, Vashkevich A, Schwab K, Singhal A, Viswanathan A, Rost N, Goldstein J, Rosand J, Schwamm L, Greenberg S, Gurol M. Cerebral Small Vessel Diseases and Sleep Related Strokes. Journal Of Stroke And Cerebrovascular Diseases 2020, 29: 104606. PMID: 31937490, DOI: 10.1016/j.jstrokecerebrovasdis.2019.104606.Peer-Reviewed Original ResearchConceptsSmall vessel diseaseCerebral small vessel diseaseSmall artery occlusionIntracerebral hemorrhageIschemic strokeHemorrhagic strokeICH patientsVessel diseasePresence of SVDCerebral amyloid angiopathyLobar intracerebral hemorrhageICH cohortArtery occlusionSymptom onsetAmyloid angiopathyHemodynamic changesIS cohortRisk factorsStroke systemsCausative ClassificationStrokePatientsCohortDeep locationDiseaseSafety and Outcomes of Intravenous tPA in Acute Ischemic Stroke Patients With Prior Stroke Within 3 Months
Shah S, Liang L, Kosinski A, Hernandez A, Schwamm L, Smith E, Fonarow G, Bhatt D, Feng W, Peterson E, Xian Y. Safety and Outcomes of Intravenous tPA in Acute Ischemic Stroke Patients With Prior Stroke Within 3 Months. Circulation Cardiovascular Quality And Outcomes 2020, 13: e006031. PMID: 31903770, DOI: 10.1161/circoutcomes.119.006031.Peer-Reviewed Original ResearchMeSH KeywordsAdministrative Claims, HealthcareAgedAged, 80 and overBrain IschemiaDatabases, FactualFemaleFibrinolytic AgentsHospital MortalityHumansInfusions, IntravenousIntracranial HemorrhagesMaleMedicareRecurrenceRegistriesRetrospective StudiesRisk AssessmentRisk FactorsStrokeThrombolytic TherapyTime FactorsTissue Plasminogen ActivatorTreatment OutcomeUnited StatesConceptsAcute ischemic stroke patientsPrior ischemic strokeSymptomatic intracranial hemorrhageIschemic stroke patientsPrior strokeHospital mortalityIntravenous tPAIschemic strokeIntracranial hemorrhageStroke patientsGuidelines-Stroke hospitalsHigher stroke severityGood functional outcomeHistory of strokeRetrospective observational studyYears of ageCardiovascular comorbiditiesStroke providersStroke severityUnadjusted riskFunctional outcomeHigh prevalenceObservational studyMedicare claimsElevated risk
2019
Resource utilisation among patients transferred for intracerebral haemorrhage
Zachrison K, Aaronson E, Mahmood S, Rosand J, Viswanathan A, Schwamm L, Goldstein J. Resource utilisation among patients transferred for intracerebral haemorrhage. Stroke And Vascular Neurology 2019, 4: 223. PMID: 32030206, PMCID: PMC6979870, DOI: 10.1136/svn-2019-000255.Peer-Reviewed Original ResearchMeSH KeywordsAcademic Medical CentersAge FactorsAgedAged, 80 and overCerebral HemorrhageCritical CareFemaleGlasgow Coma ScaleHumansIntensive Care UnitsMaleMiddle AgedNeurosurgical ProceduresPatient AdmissionPatient TransferProspective StudiesRegistriesRisk AssessmentRisk FactorsTime FactorsTreatment OutcomeConceptsGlasgow Coma ScoreIntracerebral hemorrhageSurgical interventionICH scoreAcademic hospitalBaseline Glasgow Coma ScoreIntensive care unit admissionCare unit admissionSingle academic hospitalPrimary intracerebral hemorrhageUrban academic hospitalLess frequent useCollected registryICU stayUnit admissionComa ScoreConsecutive patientsIntraventricular hemorrhagePrimary outcomePrimary patientsPatientsHospitalLogistic regressionHemorrhageResource utilisationIntravenous Tissue Plasminogen Activator in Stroke Mimics
Ali-Ahmed F, Federspiel J, Liang L, Xu H, Sevilis T, Hernandez A, Kosinski A, Prvu Bettger J, Smith E, Bhatt D, Schwamm L, Fonarow G, Peterson E, Xian Y. Intravenous Tissue Plasminogen Activator in Stroke Mimics. Circulation Cardiovascular Quality And Outcomes 2019, 12: e005609. PMID: 31412730, PMCID: PMC6699639, DOI: 10.1161/circoutcomes.119.005609.Peer-Reviewed Original ResearchMeSH KeywordsAdministration, IntravenousAdultAgedAged, 80 and overBrain IschemiaDiagnosis, DifferentialFemaleFibrinolytic AgentsHumansIntracranial HemorrhagesMaleMiddle AgedPredictive Value of TestsRegistriesRisk AssessmentRisk FactorsStrokeThrombolytic TherapyTissue Plasminogen ActivatorTreatment OutcomeUnited StatesUnnecessary ProceduresConceptsTransient ischemic attackStroke mimicsIschemic strokeIschemic attackPrior stroke/transient ischemic attackStroke/transient ischemic attackIntravenous tissue plasminogen activatorGuidelines-Stroke registrySymptomatic intracranial hemorrhageCardiovascular risk factorsHealth Stroke ScaleHospital mortality rateAcute ischemic strokeStroke-like symptomsTissue plasminogen activatorUse of tPANonstroke diagnosisThrombolysis safetyIntravenous tPAStroke ScaleComplication rateIntracranial hemorrhagePresumed strokeRisk factorsFunctional disorders