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 dataDisparities in use of physical restraint and chemical sedation in the emergency department by patient housing status
Robinson L, Ryus C, Nath B, Kumar A, Desai R, Shah D, Faustino I, Wong A. Disparities in use of physical restraint and chemical sedation in the emergency department by patient housing status. PLOS ONE 2025, 20: e0319286. PMID: 40080507, PMCID: PMC11906057, DOI: 10.1371/journal.pone.0319286.Peer-Reviewed Original ResearchConceptsPatient's housing statusEmergency departmentHousing statusPhysical restraintSedative usePsychiatric emergency careAdverse health outcomesCross-sectional studyLogistic regression modelsRestraint ordersEmergency careHealth outcomesED visitsPatient raceYears of ageDescriptive statisticsHealthcare networkRegional healthcare networkChemical sedationHoused patientsDemographic factorsMarginalized populationsRegression modelsCareChief complaint
2021
Design and Implementation of an Agitation Code Response Team in the Emergency Department
Wong AH, Ray JM, Cramer LD, Brashear TK, Eixenberger C, McVaney C, Haggan J, Sevilla M, Costa DS, Parwani V, Ulrich A, Dziura JD, Bernstein SL, Venkatesh AK. Design and Implementation of an Agitation Code Response Team in the Emergency Department. Annals Of Emergency Medicine 2021, 79: 453-464. PMID: 34863528, PMCID: PMC9038629, DOI: 10.1016/j.annemergmed.2021.10.013.Peer-Reviewed Original ResearchConceptsResponse team interventionPhysical restraint useInterrupted time series analysisRestraint useEmergency departmentTeam interventionRates of physical restraint useTeam-based interventionAdministrative supportQuality improvement studyResponse teamBehavioral health systemManagement of agitated patientsInterprofessional collaborationRestraint ordersExcessive psychomotor activityRestraint ratesHealth systemED visitsImprovement studyPhysical restraintCompare trendsPrimary outcomeTime series analysisAgitated patientsImplementing a Program to Reduce Restraint and Seclusion Utilization in a Public-Sector Hospital: Clinical Innovations, Preliminary Findings, and Lessons Learned
Dike CC, Lamb-Pagone J, Howe D, Beavers P, Bugella BA, Hillbrand M. Implementing a Program to Reduce Restraint and Seclusion Utilization in a Public-Sector Hospital: Clinical Innovations, Preliminary Findings, and Lessons Learned. Psychological Services 2021, 18: 663-670. PMID: 32940500, DOI: 10.1037/ser0000502.Peer-Reviewed Original ResearchConceptsPsychiatric hospitalState Mental Health Program DirectorsTertiary care settingPublic sector psychiatric hospitalWellness Recovery Action PlanMental health settingsQuality of careTrauma-sensitive carePublic sector hospitalsEvidence-based practicePositive behavioral support plansStaff injuriesCare settingsRestraint useMedical costsRestraint hoursHealth settingsRecovery Action PlanSensory modulationCase reviewSeclusion useHospitalPrevention toolRestraint ordersBaseline period
2020
Experiences of Individuals Who Were Physically Restrained in the Emergency Department
Wong AH, Ray JM, Rosenberg A, Crispino L, Parker J, McVaney C, Iennaco JD, Bernstein SL, Pavlo AJ. Experiences of Individuals Who Were Physically Restrained in the Emergency Department. JAMA Network Open 2020, 3: e1919381. PMID: 31977058, PMCID: PMC6991263, DOI: 10.1001/jamanetworkopen.2019.19381.Peer-Reviewed Original ResearchConceptsEmergency departmentPhysical restraintED visitsExperiences of restraint useQualitative studyExperiences of physical restraintCombination of mental illnessPatient-centered approachMacArthur Perceived Coercion ScaleRestraint experienceParticipants' demographic informationAssociated with injuryExperiences of individualsData saturationEpisodes of physical restraintRestraint ordersCare provisionSelf-reported responsesRestraint useEpisodes of agitationMental illnessLast restraintMain OutcomesEligible visitsPrimary themes
2018
Physical Restraint Use in Adult Patients Presenting to a General Emergency Department
Wong AH, Taylor RA, Ray JM, Bernstein SL. Physical Restraint Use in Adult Patients Presenting to a General Emergency Department. Annals Of Emergency Medicine 2018, 73: 183-192. PMID: 30119940, DOI: 10.1016/j.annemergmed.2018.06.020.Peer-Reviewed Original ResearchConceptsPhysical restraint useEmergency departmentRestraint ordersRestraint usePhysical restraintDrug useRegional health systemManagement of behavioral disordersAdult emergency departmentPrevent self-harmCross-sectional studyPrevalence of agitationCross-sectional study of adult patientsAssociation of alcoholAdult patientsGeneral EDHealth systemED visitsManaging agitationMedical complaintsStudy of adult patientsVulnerable populationsSelf-harmUnique patientsTotal ED visits
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