2023
The effect of duration of untreated psychosis (DUP) on the risk for hospitalization after admission to a first episode service
Ferrara M, Guloksuz S, Hazan H, Li F, Tek C, Sykes L, Riley S, Keshavan M, Srihari V. The effect of duration of untreated psychosis (DUP) on the risk for hospitalization after admission to a first episode service. Schizophrenia Research 2023, 260: 198-204. PMID: 37688984, DOI: 10.1016/j.schres.2023.08.005.Peer-Reviewed Original ResearchConceptsFirst-episode psychosis servicesLength of stayUntreated psychosisPsychiatric hospitalizationFirst-episode servicesDuration of hospitalizationIncidence rate ratiosNon-affective psychosisNew Haven areaPoisson regression modelsPatient characteristicsHospitalization ratesRecent onsetMedical recordsHospitalizationEffect of durationNegative binomial regressionSpecialized treatmentPsychosisRate ratioBinomial regressionAdmissionDUPEnrollmentFirst year
2016
Analyzing the Duration of Untreated Psychosis: Quantile Regression
Guloksuz S, Li F, Tek C, Woods SW, McGlashan TH, Friis S, Srihari VH. Analyzing the Duration of Untreated Psychosis: Quantile Regression. JAMA Psychiatry 2016, 73: 1094-1095. PMID: 27580422, DOI: 10.1001/jamapsychiatry.2016.2013.Peer-Reviewed Original Research
2013
Depressive Symptoms in Crohn's Disease: Relationship with Immune Activation and Tryptophan Availability
Guloksuz S, Wichers M, Kenis G, Russel M, Wauters A, Verkerk R, Arts B, van Os J. Depressive Symptoms in Crohn's Disease: Relationship with Immune Activation and Tryptophan Availability. PLOS ONE 2013, 8: e60435. PMID: 23544139, PMCID: PMC3609785, DOI: 10.1371/journal.pone.0060435.Peer-Reviewed Original ResearchConceptsCrohn's diseaseDisease activityImmune activationDepressive symptomsDepression scoresTrp availabilityΑ treatmentTryptophan availabilityNegative APPsAnti-tumor necrosis factorPast depressive disorderTNF-α treatmentSymptoms of depressionQuality of lifeCD patientsIBDQ scoreImmune markersComorbid depressionDepressive disorderNecrosis factorInflammatory reactionPatientsSymptomsDiseaseTreatment
2009
Attitudes and behaviors of psychiatry residents and psychiatrists working in training institutes towards the relationship between the pharmaceutical industry and physicians.
Gülöksüz S, Oral E, Ulaş H. Attitudes and behaviors of psychiatry residents and psychiatrists working in training institutes towards the relationship between the pharmaceutical industry and physicians. Turkish Journal Of Psychiatry 2009, 20: 236-42. PMID: 19757223.Peer-Reviewed Original ResearchConceptsPharmaceutical representativesPrescribing practicesSecond-year residentsHospital staffState hospital staffPhysician prescribing practicesPsychiatry residentsUniversity hospital staffBehavior of physiciansMost physiciansPharmaceutical promotionEducational meetingsDuration of residencyPhysiciansBehaviors of psychiatristsOlder residentsPsychiatristsSignificant interaction