2025
Connectome-Based Predictive Modeling of PTSD Development Among Recent Trauma Survivors
Ben-Zion Z, Simon A, Rosenblatt M, Korem N, Duek O, Liberzon I, Shalev A, Hendler T, Levy I, Harpaz-Rotem I, Scheinost D. Connectome-Based Predictive Modeling of PTSD Development Among Recent Trauma Survivors. JAMA Network Open 2025, 8: e250331. PMID: 40063028, PMCID: PMC11894499, DOI: 10.1001/jamanetworkopen.2025.0331.Peer-Reviewed Original ResearchConceptsConnectome-based predictive modelingPosttraumatic stress disorderClinician-Administered PTSD Scale for DSM-5Months post-traumaFunctional magnetic resonance imagingTrauma survivorsDSM-5Post-traumaPosttraumatic stress disorder symptom clustersPosttraumatic stress disorder symptom severityPosttraumatic stress disorder symptom trajectoriesPosttraumatic stress disorder severityTask-based fMRI dataAnterior default modePredictive of symptomsFollow-up assessmentDevelopment of effective personalized treatmentsComprehensive clinical assessmentClinician-AdministeredNeurobiological indicesPosttraumatic psychopathologyHyperarousal symptomsCentral executiveTrauma exposureSalience network
2022
Delirium screening in an acute care setting with a machine learning classifier based on routinely collected nursing data: A model development study
Spiller TR, Tufan E, Petry H, Böttger S, Fuchs S, Duek O, Ben-Zion Z, Korem N, Harpaz-Rotem I, von Känel R, Ernst J. Delirium screening in an acute care setting with a machine learning classifier based on routinely collected nursing data: A model development study. Journal Of Psychiatric Research 2022, 156: 194-199. PMID: 36252349, DOI: 10.1016/j.jpsychires.2022.10.018.Peer-Reviewed Original ResearchConceptsDelirium Observation ScaleAcute care settingNursing dataCare settingsSingle tertiary teaching hospitalPatients 18 yearsTertiary teaching hospitalDelirium prediction modelSuch screening programsDelirium screeningAcute careMean ageTeaching hospitalInclusion criteriaScreening programDeliriumPatientsClinical practiceTotal scoreDemographic characteristicsCharacteristic curveScreening procedureModel development studiesRiskAdditional measures
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