2024
Trends in Stroke Thrombolysis Care Metrics and Outcomes by Race and Ethnicity, 2003-2021
Man S, Solomon N, Mac Grory B, Alhanti B, Saver J, Smith E, Xian Y, Bhatt D, Schwamm L, Uchino K, Fonarow G. Trends in Stroke Thrombolysis Care Metrics and Outcomes by Race and Ethnicity, 2003-2021. JAMA Network Open 2024, 7: e2352927. PMID: 38324315, PMCID: PMC10851100, DOI: 10.1001/jamanetworkopen.2023.52927.Peer-Reviewed Original ResearchConceptsDoor-to-needleDoor-to-needle timeHispanic patientsWhite patientsAssociated with improvementsThrombolysis rateCohort studyEthnic groupsQuality InitiativeCohort study of patientsCare qualityCare metricsPre-testIschemic strokeEthnic disparitiesRetrospective cohort studyMain OutcomesPatient functionIschemic stroke onsetSecondary outcomesPrimary outcomeStudy of patientsOddsAcute ischemic strokeStroke onset
2023
Rationale and design of the GOLDEN BRIDGE II: a cluster-randomised multifaceted intervention trial of an artificial intelligence-based cerebrovascular disease clinical decision support system to improve stroke outcomes and care quality in China
Li Z, Zhang X, Ding L, Jing J, Gu H, Jiang Y, Meng X, Du C, Wang C, Wang M, Xu M, Zhang Y, Hu M, Li H, Gong X, Dong K, Zhao X, Wang Y, Liu L, Xian Y, Peterson E, Fonarow G, Schwamm L, Wang Y. Rationale and design of the GOLDEN BRIDGE II: a cluster-randomised multifaceted intervention trial of an artificial intelligence-based cerebrovascular disease clinical decision support system to improve stroke outcomes and care quality in China. Stroke And Vascular Neurology 2023, svn-2023-002411. PMID: 37699726, DOI: 10.1136/svn-2023-002411.Peer-Reviewed Original ResearchClinical decision support systemVascular eventsIntervention trialsIntervention groupControl groupGuideline-based treatment recommendationsCare qualityNew vascular eventsStroke care qualityAcute ischemic strokeComposite vascular eventsII trialUsual careIschemic strokeStroke etiologyStroke onsetStroke outcomePrimary outcomeTreat principleClinical outcomesStroke careCerebrovascular diseaseEligible participantsTreatment recommendationsIntervention studies
2018
Absence of July Phenomenon in Acute Ischemic Stroke Care Quality and Outcomes
Gonzalez‐Castellon M, Ju C, Xian Y, Hernandez A, Fonarow G, Schwamm L, Smith E, Bhatt D, Reeves M, Willey J. Absence of July Phenomenon in Acute Ischemic Stroke Care Quality and Outcomes. Journal Of The American Heart Association 2018, 7: e007685. PMID: 29386207, PMCID: PMC5850252, DOI: 10.1161/jaha.117.007685.Peer-Reviewed Original ResearchMeSH KeywordsAgedAged, 80 and overBrain IschemiaClinical CompetenceFemaleHealth StatusHospitals, TeachingHumansInternship and ResidencyMaleMiddle AgedOutcome and Process Assessment, Health CarePatient AdmissionPatient DischargePersonnel Staffing and SchedulingQuality Indicators, Health CareRegistriesStrokeTime FactorsTime-to-TreatmentTreatment OutcomeUnited StatesConceptsGuidelines-Stroke programProportion of patientsAcute ischemic strokeIschemic strokeJuly phenomenonHospital outcomesAcute ischemic stroke care qualityMultivariable logistic regression modelCare qualityDefect-free careStroke care qualityStroke performance measuresSymptomatic intracranial hemorrhageHours of admissionLower care qualityLogistic regression modelsNeedle timeIntracranial hemorrhageMultivariable analysisAdverse outcomesNonteaching hospitalsTomography timePatientsClinical metricsHospital
2016
Differences in Acute Ischemic Stroke Quality of Care and Outcomes by Primary Stroke Center Certification Organization
Man S, Cox M, Patel P, Smith E, Reeves M, Saver J, Bhatt D, Xian Y, Schwamm L, Fonarow G. Differences in Acute Ischemic Stroke Quality of Care and Outcomes by Primary Stroke Center Certification Organization. Stroke 2016, 48: 412-419. PMID: 28008094, DOI: 10.1161/strokeaha.116.014426.Peer-Reviewed Original ResearchConceptsHealthcare Facilities Accreditation ProgramPSC certificationStroke patientsJoint CommissionIntravenous tissue-type plasminogen activator useHospital risk-adjusted mortalityAcute ischemic stroke patientsStroke qualityAcute ischemic stroke admissionsCare qualityPrimary stroke center certificationGuidelines-Stroke hospitalsStroke center certificationIschemic stroke patientsIschemic stroke admissionsRisk-adjusted mortalityEvidence-based careSystems of careAccreditation programGuidelines-StrokeHospital outcomesNeedle timeStroke admissionsCenter certificationGroup of hospitals
2014
Quality of Care for Patients With Acute Coronary Syndromes as a Function of Hospital Revascularization Capability: Insights From Get With The Guidelines‐CAD
Thukkani A, Fonarow G, Cannon C, Cox M, Hernandez A, Peterson E, Peacock W, Laskey W, Schwamm L, Bhatt D, Committee and Investigators F. Quality of Care for Patients With Acute Coronary Syndromes as a Function of Hospital Revascularization Capability: Insights From Get With The Guidelines‐CAD. Clinical Cardiology 2014, 37: 285-292. PMID: 24452828, PMCID: PMC6649649, DOI: 10.1002/clc.22246.Peer-Reviewed Original ResearchConceptsAcute coronary syndrome patientsCoronary syndrome patientsGWTG-CAD hospitalsLipid-lowering therapyRevascularization capabilitySyndrome patientsCare qualityAcute coronary syndromeLow-density lipoproteinQuality of careRevascularization cohortCoronary syndromeDiseases HospitalBlood pressureWeight managementHospital typePhysical activityPatientsRevascularization hospitalsUS hospitalsHospitalMultivariate analysisTherapyCareQuality measures
2012
Major advances across the spectrum of stroke care
Schwamm L. Major advances across the spectrum of stroke care. Nature Reviews Neurology 2012, 8: 63-64. PMID: 22231192, DOI: 10.1038/nrneurol.2011.225.Peer-Reviewed Original Research