2024
Neighborhood Deprivation and Functional Outcomes Following Ischemic Stroke (P2-4.007)
Kleinberg L, Clocchiatti-Tuozzo S, Rivier C, Torres-Lopez V, Kim J, Kitlen E, Kampp M, Jasak S, Schindler J, Sansing L, Sheth K, Falcone G. Neighborhood Deprivation and Functional Outcomes Following Ischemic Stroke (P2-4.007). Neurology 2024, 102 DOI: 10.1212/wnl.0000000000205095.Peer-Reviewed Original Research
2023
Association of Neighborhood-Level Socioeconomic Factors With Delay to Hospital Arrival in Patients With Acute Stroke
Forman R, Okumu R, Mageid R, Baker A, Neu D, Parker R, Peyravi R, Schindler J, Sansing L, Sheth K, de Havenon A, Jasne A, Narula R, Wira C, Warren J, Sharma R. Association of Neighborhood-Level Socioeconomic Factors With Delay to Hospital Arrival in Patients With Acute Stroke. Neurology 2023, 102: e207764. PMID: 38165368, PMCID: PMC10834135, DOI: 10.1212/wnl.0000000000207764.Peer-Reviewed Original ResearchConceptsEmergency department arrival timesEmergency medical servicesLate presentationAcute ischemic stroke therapyYale-New Haven HospitalGuidelines-Stroke registryNeighborhood-level socioeconomic factorsPatient-level factorsRetrospective observational studyIschemic stroke therapyMixed-effects logistic regression modelNon-white patientsNon-white raceUnivariate logistic regressionNew Haven HospitalLogistic regression modelsHospital presentationTreatment ineligibilityStroke RegistryAcute strokeHospital arrivalStroke therapyUnivariate analysisObservational studyPatients
2022
Poor Collaterals and Rapid Early Infarct Progression Are Associated With Increased Vulnerability to Blood Pressure Reductions (S21.002)
Begunova Y, Bartolome D, Kobsa J, Soto A, Prasad A, Galecio M, Vivanco-Suarez J, Quispe-Orozco D, Farooqui M, Sansing L, Schindler J, De Havenon A, Matouk C, Sheth K, Ortega-Gutierrez S, Petersen N. Poor Collaterals and Rapid Early Infarct Progression Are Associated With Increased Vulnerability to Blood Pressure Reductions (S21.002). Neurology 2022, 98 DOI: 10.1212/wnl.98.18_supplement.3104.Peer-Reviewed Original ResearchPortable, low-field magnetic resonance imaging enables highly accessible and dynamic bedside evaluation of ischemic stroke
Yuen MM, Prabhat AM, Mazurek MH, Chavva IR, Crawford A, Cahn BA, Beekman R, Kim JA, Gobeske KT, Petersen NH, Falcone GJ, Gilmore EJ, Hwang DY, Jasne AS, Amin H, Sharma R, Matouk C, Ward A, Schindler J, Sansing L, de Havenon A, Aydin A, Wira C, Sze G, Rosen MS, Kimberly WT, Sheth KN. Portable, low-field magnetic resonance imaging enables highly accessible and dynamic bedside evaluation of ischemic stroke. Science Advances 2022, 8: eabm3952. PMID: 35442729, PMCID: PMC9020661, DOI: 10.1126/sciadv.abm3952.Peer-Reviewed Original ResearchIschemic strokeMagnetic resonance imagingResonance imagingFluid-attenuated inversion recoveryDiffusion-weighted imaging sequencesStroke volume measurementsStroke pathwayStroke severityFunctional outcomeLow-field magnetic resonance imagingBedside evaluationClinical managementStroke volumeMRI studiesStrokePatientsBrain imagingCerebellar structuresHigh-field MRI studiesHyperintense regionsInversion recoveryInfarctsUseful imagingVolume measurementsAcute Ischemic Stroke, Depressed Left Ventricular Ejection Fraction, and Sinus Rhythm: Prevalence and Practice Patterns
Baker AD, Schwamm LH, Sanborn DY, Furie K, Stretz C, Mac Grory B, Yaghi S, Kleindorfer D, Sucharew H, Mackey J, Walsh K, Flaherty M, Kissela B, Alwell K, Khoury J, Khatri P, Adeoye O, Ferioli S, Woo D, Martini S, La Rosa F, Demel SL, Madsen T, Star M, Coleman E, Slavin S, Jasne A, Mistry EA, Haverbusch M, Merkler AE, Kamel H, Schindler J, Sansing LH, Faridi KF, Sugeng L, Sheth KN, Sharma R. Acute Ischemic Stroke, Depressed Left Ventricular Ejection Fraction, and Sinus Rhythm: Prevalence and Practice Patterns. Stroke 2022, 53: 1883-1891. PMID: 35086361, PMCID: PMC10214981, DOI: 10.1161/strokeaha.121.036706.Peer-Reviewed Original ResearchConceptsLeft ventricular ejection fractionAcute ischemic strokeDepressed left ventricular ejection fractionVentricular ejection fractionSinus rhythmIschemic strokeEjection fractionPooled prevalenceHealth Stroke Severity ScaleSecondary stroke prevention strategiesMultivariable logistic regression modelAntithrombotic treatment regimensHospital-based cohortRetrospective cohort studySecondary stroke preventionStroke prevention strategiesMulti-center cohortStroke Severity ScaleLogistic regression modelsEchocardiographic characteristicsHospitalization dischargeAntiplatelet therapyStroke preventionCardiac thrombusCohort studyBedside detection of intracranial midline shift using portable magnetic resonance imaging
Sheth KN, Yuen MM, Mazurek MH, Cahn BA, Prabhat AM, Salehi S, Shah JT, By S, Welch EB, Sofka M, Sacolick LI, Kim JA, Payabvash S, Falcone GJ, Gilmore EJ, Hwang DY, Matouk C, Gordon-Kundu B, RN AW, Petersen N, Schindler J, Gobeske KT, Sansing LH, Sze G, Rosen MS, Kimberly WT, Kundu P. Bedside detection of intracranial midline shift using portable magnetic resonance imaging. Scientific Reports 2022, 12: 67. PMID: 34996970, PMCID: PMC8742125, DOI: 10.1038/s41598-021-03892-7.Peer-Reviewed Original ResearchConceptsMidline shiftNeuroscience intensive care unitCare measurementYale-New Haven HospitalValuable bedside toolIntensive care unitPoor clinical outcomeBrain-injured patientsMass effectNew Haven HospitalMagnetic resonance imagingClinical outcomesIll patientsCare unitStroke patientsFunctional outcomeBedside toolObservational studyBedside detectionImaging examsPatientsResonance imagingPortable MRIImaging suiteSignificant concordance
2021
Prior Stroke and Age Predict Acute Ischemic Stroke Among Hospitalized COVID-19 Patients: A Derivation and Validation Study
Peng TJ, Jasne AS, Simonov M, Abdelhakim S, Kone G, Cheng YK, Rethana M, Tarasaria K, Herman AL, Baker AD, Yaghi S, Frontera JA, Sansing LH, Falcone GJ, Spudich S, Schindler J, Sheth KN, Sharma R. Prior Stroke and Age Predict Acute Ischemic Stroke Among Hospitalized COVID-19 Patients: A Derivation and Validation Study. Frontiers In Neurology 2021, 12: 741044. PMID: 34675873, PMCID: PMC8524436, DOI: 10.3389/fneur.2021.741044.Peer-Reviewed Original ResearchAcute ischemic strokeHospitalized COVID-19 patientsCOVID-19 patientsCOVID-19 cohortNeurologic symptomsPrior strokeIschemic strokeAIS patientsDerivation cohortControl cohortRisk of AISMultivariable logistic regression modelIschemic stroke riskCOVID-19 severityYale New Haven HealthLogistic regression modelsHospital presentationIndependent predictorsStroke riskMajor health systemsHigh riskPatientsYounger ageCohortStrokeCardiovascular Health Disparities in Racial and Other Underrepresented Groups: Initial Results From the All of Us Research Program
Acosta JN, Leasure AC, Both CP, Szejko N, Brown S, Torres‐Lopez V, Abdelhakim S, Schindler J, Petersen N, Sansing L, Gill TM, Sheth KN, Falcone GJ. Cardiovascular Health Disparities in Racial and Other Underrepresented Groups: Initial Results From the All of Us Research Program. Journal Of The American Heart Association 2021, 10: e021724. PMID: 34431358, PMCID: PMC8649271, DOI: 10.1161/jaha.121.021724.Peer-Reviewed Original ResearchPortable, bedside, low-field magnetic resonance imaging for evaluation of intracerebral hemorrhage
Mazurek MH, Cahn BA, Yuen MM, Prabhat AM, Chavva IR, Shah JT, Crawford AL, Welch EB, Rothberg J, Sacolick L, Poole M, Wira C, Matouk CC, Ward A, Timario N, Leasure A, Beekman R, Peng TJ, Witsch J, Antonios JP, Falcone GJ, Gobeske KT, Petersen N, Schindler J, Sansing L, Gilmore EJ, Hwang DY, Kim JA, Malhotra A, Sze G, Rosen MS, Kimberly WT, Sheth KN. Portable, bedside, low-field magnetic resonance imaging for evaluation of intracerebral hemorrhage. Nature Communications 2021, 12: 5119. PMID: 34433813, PMCID: PMC8387402, DOI: 10.1038/s41467-021-25441-6.Peer-Reviewed Original ResearchConceptsMagnetic resonance imagingNIH Stroke ScaleIntracerebral hemorrhageHematoma volumeYale-New Haven HospitalStroke care pathwayConventional magnetic resonance imagingBoard-certified neuroradiologistsNew Haven HospitalResource-limited settingsStroke ScaleClinical outcomesLow-field magnetic resonance imagingCare pathwayLow-field magnetic resonanceRadiological examinationConventional neuroimagingAdvanced MRI technologiesResonance imagingCases of disagreementHemorrhageMRI technologyPortable MRINeuroimagingMagnetic resonanceExpedited and Comprehensive Management of Low-Risk TIA Patients in the Emergency Department is Safe and Less Costly
Garg A, Maran I, Amin H, Vlieks K, Neuschatz K, Coppola A, Poskus K, Johnson J, Davis M, Minja F, Schindler J, Sansing LH, Malhotra A, Jasne AS, Sharma R. Expedited and Comprehensive Management of Low-Risk TIA Patients in the Emergency Department is Safe and Less Costly. Journal Of Stroke And Cerebrovascular Diseases 2021, 30: 106016. PMID: 34325273, DOI: 10.1016/j.jstrokecerebrovasdis.2021.106016.Peer-Reviewed Original ResearchMeSH KeywordsAgedAged, 80 and overClinical ProtocolsCost SavingsCost-Benefit AnalysisDecision Support TechniquesDelivery of Health Care, IntegratedEmergency Service, HospitalFeasibility StudiesFemaleHospital CostsHumansIschemic Attack, TransientLength of StayMaleMiddle AgedOutcome and Process Assessment, Health CarePredictive Value of TestsRetrospective StudiesRisk AssessmentRisk FactorsTime FactorsTreatment OutcomeTriageConceptsLow-risk TIA patientsTransient ischemic attackTIA patientsEmergency roomAcademic comprehensive stroke centerSingle-center cohort studyPre-pathway groupComprehensive stroke centerClinical practice recommendationsLength of stayOutcomes of interestImpending strokeIschemic attackOutpatient echocardiogramRapid outpatientTIA admissionsEchocardiogram findingsEchocardiographic findingsStroke clinicCohort studyStroke centersNeurovascular eventsEmergency departmentFinal diagnosisHospital costsWernekinck Commissure Syndrome
Savoia S, Hashemiaghdam A, Schindler J, Salardini A. Wernekinck Commissure Syndrome. Neurology Clinical Practice 2021, 11: e363-e364. PMID: 34484916, PMCID: PMC8382344, DOI: 10.1212/cpj.0000000000000826.Peer-Reviewed Original ResearchIschemic Stroke, Inflammation, and Endotheliopathy in COVID-19 Patients
McAlpine LS, Zubair AS, Maran I, Chojecka P, Lleva P, Jasne AS, Navaratnam D, Matouk C, Schindler J, Sheth KN, Chun H, Lee AI, Spudich S, Sharma R, Sansing LH. Ischemic Stroke, Inflammation, and Endotheliopathy in COVID-19 Patients. Stroke 2021, 52: e233-e238. PMID: 33966492, PMCID: PMC8140646, DOI: 10.1161/strokeaha.120.031971.Peer-Reviewed Original ResearchDrip-and-ship versus mothership for endovascular treatment of acute stroke: A comparative effectiveness analysis
Wu X, Wira C, Matouk C, Forman H, Gandhi D, Sanelli P, Schindler J, Malhotra A. Drip-and-ship versus mothership for endovascular treatment of acute stroke: A comparative effectiveness analysis. International Journal Of Stroke 2021, 17: 315-322. PMID: 33759645, DOI: 10.1177/17474930211008701.Peer-Reviewed Original ResearchConceptsComprehensive stroke centerPrimary stroke centerAcute stroke patientsNearest comprehensive stroke centerAcute strokeMothership strategyStroke centersStroke patientsPlace of onsetHealth benefitsMarkov decision-analytic modelComparative effectiveness analysisRecent medical literatureMultiple sensitivity analysesDecision analytic modelMothership modelPrimary outcomeEndovascular treatmentPrehospital triageSudden onsetPatientsMedical literatureStrokeShip strategyTarget populationIschemic Stroke, Inflammation, and Endotheliopathy in COVID-19 Patients (2402)
McAlpine L, Zubair A, Maran I, Chojecka P, Lleva P, Jasne A, Navaratnam D, Matouk C, Schindler J, Chun H, Lee A, Spudich S, Sharma R, Sansing L. Ischemic Stroke, Inflammation, and Endotheliopathy in COVID-19 Patients (2402). Neurology 2021, 96 DOI: 10.1212/wnl.96.15_supplement.2402.Peer-Reviewed Original ResearchPrehospital Blood Pressure Reductions Are Associated with Neurologic Worsening in Patients With Large-vessel Occlusion Stroke (2844)
Kobsa J, Prasad A, Soto A, Kodali S, Nguyen C, Peshwe K, Orozco D, Farooqui M, Zevallos C, Sansing L, Schindler J, Matouk C, Sheth K, Ortega-Gutierrez S, Petersen N. Prehospital Blood Pressure Reductions Are Associated with Neurologic Worsening in Patients With Large-vessel Occlusion Stroke (2844). Neurology 2021, 96 DOI: 10.1212/wnl.96.15_supplement.2844.Peer-Reviewed Original Research
2020
Cost-effectiveness of endovascular thrombectomy in patients with acute stroke and M2 occlusion
Khunte M, Wu X, Payabvash S, Zhu C, Matouk C, Schindler J, Sanelli P, Gandhi D, Malhotra A. Cost-effectiveness of endovascular thrombectomy in patients with acute stroke and M2 occlusion. Journal Of NeuroInterventional Surgery 2020, 13: 784-789. PMID: 33077578, DOI: 10.1136/neurintsurg-2020-016765.Peer-Reviewed Original ResearchConceptsEndovascular thrombectomyMedical managementProbabilistic sensitivity analysesM2 occlusionsAcute strokeBranch occlusionEVT-treated patientsAcute ischemic strokeQuality-adjusted life yearsLifetime quality-adjusted life yearsDecision analytic modelDecision analytic studyIschemic strokeReperfusion techniquesLifetime horizonBetter outcomesPatientsLife yearsAge groupsPerfect healthSocietal perspectiveCost-effective strategyStrokeHealth benefitsOcclusionHow to Prepare for the Exam
Amin H, Schindler J. How to Prepare for the Exam. 2020, 1-3. DOI: 10.1007/978-3-030-52552-1_1.ChaptersSpecial Populations
Amin H, Schindler J. Special Populations. 2020, 135-155. DOI: 10.1007/978-3-030-52552-1_11.ChaptersComplications of Stroke
Amin H, Schindler J. Complications of Stroke. 2020, 157-163. DOI: 10.1007/978-3-030-52552-1_12.ChaptersIntracranial Hemorrhage
Amin H, Schindler J. Intracranial Hemorrhage. 2020, 165-175. DOI: 10.1007/978-3-030-52552-1_13.ChaptersIntracranial hemorrhageCauses of ICHTreatment of ICHMost intracranial hemorrhagesSecondary preventionClinical presentationVascular neurologistsMild headacheVariable presentationDiagnostic evaluationBest treatmentHemorrhageNeurologistsHigh rateTreatmentPresentationHypertensionMorbidityHeadachePatientsStrokeMortalityNeurosurgeons