2023
Effect of next-step antidepressant treatment on suicidal ideation: findings from the VAST-D trial.
Zisook S, Moutier C, Rush A, Johnson G, Tal I, Chen P, Davis L, Hicks P, Wilcox J, Planeta B, Lauro K, Scrymgeour A, Kasckow J, Mohamed S. Effect of next-step antidepressant treatment on suicidal ideation: findings from the VAST-D trial. Psychological Medicine 2023, 54: 1172-1183. PMID: 37859623, DOI: 10.1017/s0033291723003008.Peer-Reviewed Original ResearchMajor depressive disorderNext-step treatmentsLifetime suicidal ideationSuicidal ideationSuicide riskLower positive mental healthPrevalence of SISevere depressive episodeAcute treatment periodCurrent MDD episodeBaseline suicidal ideationMore childhood adversitiesSuicide prevention interventionsRisk of SICurrent suicidal ideationAntidepressant treatmentMost patientsInitial medicationMDD episodeMedication treatmentDepressive episodeDepressive disorderTreatment periodDepression trialsPrevention interventions
2014
Retrospective assessment of factors associated with readmission in a large psychiatric hospital in Guangzhou, China
Zhou Y, Rosenheck RA, Mohamed S, Fan N, Ning Y, He H. Retrospective assessment of factors associated with readmission in a large psychiatric hospital in Guangzhou, China. General Psychiatry 2014, 26: 138-148. PMID: 25114488, PMCID: PMC4118010, DOI: 10.3969/j.issn.1002-0829.2014.03.005.Peer-Reviewed Original ResearchLarge psychiatric hospitalIndex admissionReadmission ratesPsychiatric hospitalLarge public psychiatric hospitalPsychiatric inpatientsGuangzhou Psychiatric HospitalRate of readmissionRisk of readmissionPsychiatric inpatient admissionsLower readmission ratesCox regression modelLength of stayMultivariate survival analysisYear of dischargeMental health servicesInvoluntary psychiatric admissionsPublic psychiatric hospitalLonger admissionsMost patientsPrevious admissionsPrevious hospitalizationProspective studyInpatient admissionsPsychiatric admissions