2008
Four-Factor Structure of Obsessive-Compulsive Disorder Symptoms in Children, Adolescents, and Adults
Stewart SE, Rosario MC, Baer L, Carter AS, Brown TA, Scharf JM, Illmann C, Leckman JF, Sukhodolsky D, Katsovich L, Rasmussen S, Goodman W, Delorme R, Leboyer M, Chabane N, Jenike MA, Geller DA, Pauls DL. Four-Factor Structure of Obsessive-Compulsive Disorder Symptoms in Children, Adolescents, and Adults. Journal Of The American Academy Of Child & Adolescent Psychiatry 2008, 47: 763-772. PMID: 18520961, DOI: 10.1097/chi.0b013e318172ef1e.Peer-Reviewed Original ResearchMeSH KeywordsAdolescentAdultAge FactorsChildFemaleHumansMaleModels, StatisticalObsessive-Compulsive DisorderPersonality AssessmentPsychometricsReproducibility of ResultsConceptsConfirmatory factor analysisAdult age groupsAge groupsAge group samplesAdult groupFour-factor solutionOngoing translational researchSymptom dimensionsPrevious confirmatory factor analysisObsessive-compulsive disorder symptomsMultiple-group confirmatory factor analysisCategory-based modelComparable model fitOCD symptom dimensions
2007
Gender differences in obsessive–compulsive symptom dimensions
Labad J, Menchon JM, Alonso P, Segalas C, Jimenez S, Jaurrieta N, Leckman JF, Vallejo J. Gender differences in obsessive–compulsive symptom dimensions. Depression And Anxiety 2007, 25: 832-838. PMID: 17436312, DOI: 10.1002/da.20332.Peer-Reviewed Original Research
2002
Characteristics of acute stress symptoms and nitric oxide concentration in young rescue workers in Taiwan
Yeh CB, Leckman J, Wan FJ, Shiah IS, Lu RB. Characteristics of acute stress symptoms and nitric oxide concentration in young rescue workers in Taiwan. Psychiatry Research 2002, 112: 59-68. PMID: 12379451, DOI: 10.1016/s0165-1781(02)00179-8.Peer-Reviewed Original ResearchConceptsAcute stress disorderYoung military personnelControl groupMale military personnelNitric oxideInitial evaluationMilitary personnelPoint prevalence ratesAcute stress symptomsDSM-IV criteriaSignificant inverse correlationStress symptomsNitric oxide concentrationPlasma concentrationsPlasma measuresPrevalence ratesRelated syndromesNeuropsychological interviewStress disorderInverse correlationPlasma samplesLongitudinal studyPotential roleRescue workersDisaster workers