2025
Predicting Agitation Events in the Emergency Department Through Artificial Intelligence
Wong A, Sapre A, Wang K, Nath B, Shah D, Kumar A, Faustino I, Desai R, Hu Y, Robinson L, Meng C, Tong G, Bernstein S, Yonkers K, Melnick E, Dziura J, Taylor R. Predicting Agitation Events in the Emergency Department Through Artificial Intelligence. JAMA Network Open 2025, 8: e258927. PMID: 40332935, PMCID: PMC12059975, DOI: 10.1001/jamanetworkopen.2025.8927.Peer-Reviewed Original ResearchConceptsED visitsEmergency departmentAgitation eventsElectronic health record dataArea under the receiver operating characteristic curvePatient-centered careHealth service utilizationPrimary outcomeHealth record dataUrban health systemED visit dataMode of arrivalPrevention of agitationOutcome of agitationDiverse patient populationsRestraint ordersCross-sectional cohortService utilizationVital signsED sitesHealth systemMain OutcomesRestraint eventsRange of predicted probabilitiesVisit data
2023
A National Snapshot of Social Determinants of Health Documentation in Emergency Departments
Ryus C, Janke A, Granovsky R, Granovsky M. A National Snapshot of Social Determinants of Health Documentation in Emergency Departments. Western Journal Of Emergency Medicine 2023, 0: 680-684. PMID: 37527393, PMCID: PMC10393461, DOI: 10.5811/westjem.58149.Peer-Reviewed Original ResearchConceptsED visitsClinical conditionsSocial determinantsEmergency department patient populationNationwide Emergency Department SampleZ codesED visit dataHospital-level factorsEmergency Department SampleUnadjusted odds ratioRepeated cross-sectional analysisAlcohol-related disordersSelf-pay patientsUrban-rural statusCross-sectional analysisED dispositionGovernment-run hospitalsED patientsEmergency departmentPatient populationInsurance statusDepressive disorderInpatient chartsOdds ratioDelivery system reform
2020
Medicaid expansion and resource utilization in the emergency department
Janke AT, Danagoulian S, Venkatesh AK, Levy PD. Medicaid expansion and resource utilization in the emergency department. The American Journal Of Emergency Medicine 2020, 38: 2586-2590. PMID: 31982222, DOI: 10.1016/j.ajem.2019.12.050.Peer-Reviewed Original ResearchMeSH KeywordsAdultChest PainComputed Tomography AngiographyCoronary AngiographyDiagnostic Techniques, CardiovascularDisease ManagementEchocardiography, StressEligibility DeterminationEmergency Service, HospitalExercise TestFemaleHealth PolicyHospitalizationHumansMaleMedicaidMedically UninsuredMiddle AgedMyocardial Perfusion ImagingOdds RatioPatient Protection and Affordable Care ActUnited StatesConceptsChest pain visitsOdds of admissionAdvanced cardiac imagingPain visitsAffordable Care ActChest painED visitsMedicaid expansionED visit dataCardiac imagingEmergency department visitsEligibility expansionsSubgroup of patientsExpansion statesLikelihood of admissionProportion of visitsNon-expansion statesMedicaid eligibility expansionsDepartment visitsClinician's discretionEmergency departmentMedicaid patientsAdmissionProvider behaviorVisits
2009
National Burden of Emergency Department Care for Sickle Disease: Impact of Age, Insurance Status, Income, Hospital Type and Location On Subsequent Hospital Admission.
Goel R, Viswanathan P, Krishnamurti L. National Burden of Emergency Department Care for Sickle Disease: Impact of Age, Insurance Status, Income, Hospital Type and Location On Subsequent Hospital Admission. Blood 2009, 114: 2488. DOI: 10.1182/blood.v114.22.2488.2488.Peer-Reviewed Original ResearchNationwide Emergency Department SampleSickle cell diseaseEmergency department careED visitsNational burdenInsurance statusHospital typeICD-9-CM diagnosis codesState Emergency Department DatabasesPayer ED databaseSubsequent hospital admissionUncomplicated pain crisisED visit dataProportion of patientsEmergency Department SampleEmergency Department DatabasesHospital-based EDsState Inpatient DatabasesHigh-quality careImpact of agePain crisisSubsequent hospitalizationSuch potential factorDiagnosis patientsPatient age
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