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
2016
The burden of hostility in U.S. Veterans: Results from the National Health and Resilience in Veterans Study
Sippel LM, Mota NP, Kachadourian LK, Krystal JH, Southwick SM, Harpaz-Rotem I, Pietrzak RH. The burden of hostility in U.S. Veterans: Results from the National Health and Resilience in Veterans Study. Psychiatry Research 2016, 243: 421-430. PMID: 27450745, DOI: 10.1016/j.psychres.2016.06.040.Peer-Reviewed Original ResearchConceptsS. veteransLongitudinal courseNational HealthProtective correlatesVeterans StudyProspective cohort studyPopulation-based evaluationPopulation-based dataAggressive urgesMajority of veteransPhysical health consequencesProtective psychosocial characteristicsCohort studySymptomatic courseAlcohol misuseU.S. veteransPsychosocial characteristicsHealth consequencesTreatment effortsPsychological distressVeteransTwo-year periodPrevalenceRiskSocial connectedness