2012
FAMILY ACCOMMODATION IN PEDIATRIC ANXIETY DISORDERS
Lebowitz ER, Woolston J, Bar‐Haim Y, Calvocoressi L, Dauser C, Warnick E, Scahill L, Chakir AR, Shechner T, Hermes H, Vitulano LA, King RA, Leckman JF. FAMILY ACCOMMODATION IN PEDIATRIC ANXIETY DISORDERS. Depression And Anxiety 2012, 30: 47-54. PMID: 22965863, PMCID: PMC3932435, DOI: 10.1002/da.21998.Peer-Reviewed Original ResearchConceptsChildhood anxiety disordersFamily Accommodation ScaleFamily accommodationAnxiety disordersMeasures of anxietyFamilies of childrenObsessive-compulsive disorderGood internal consistencyTwo-factor solutionAnxious childrenPediatric anxietyAccommodation ScaleSeparation anxietyGreater symptom severityAnxiety symptomsCompulsive disorderDivergent validityFamily routinesAnxietyDiagnostic InterviewPoor treatment outcomesInternal consistencySymptom severityMost parentsFactor analysis
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
2006
The Dimensional Yale–Brown Obsessive–Compulsive Scale (DY-BOCS): an instrument for assessing obsessive–compulsive symptom dimensions
Rosario-Campos MC, Miguel EC, Quatrano S, Chacon P, Ferrao Y, Findley D, Katsovich L, Scahill L, King RA, Woody SR, Tolin D, Hollander E, Kano Y, Leckman JF. The Dimensional Yale–Brown Obsessive–Compulsive Scale (DY-BOCS): an instrument for assessing obsessive–compulsive symptom dimensions. Molecular Psychiatry 2006, 11: 495-504. PMID: 16432526, DOI: 10.1038/sj.mp.4001798.Peer-Reviewed Original Research
2005
A Multidimensional Model of Obsessive-Compulsive Disorder
Mataix-Cols D, Rosario-Campos MC, Leckman JF. A Multidimensional Model of Obsessive-Compulsive Disorder. American Journal Of Psychiatry 2005, 162: 228-238. PMID: 15677583, DOI: 10.1176/appi.ajp.162.2.228.Peer-Reviewed Original ResearchBrainCognitive Behavioral TherapyDiagnostic ImagingFactor Analysis, StatisticalGenetic Predisposition to DiseaseHumansModels, NeurologicalModels, PsychologicalNeuropsychological TestsObsessive-Compulsive DisorderPersonality InventoryPhenotypePredictive Value of TestsPrincipal Component AnalysisPsychiatric Status Rating ScalesReproducibility of ResultsSelective Serotonin Reuptake Inhibitors
2003
Development of the Yale Children’s Global Stress Index (YCGSI) and Its Application in Children and Adolescents With Tourette’s Syndrome and Obsessive-Compulsive Disorder
FINDLEY DB, LECKMAN JF, KATSOVICH L, LIN H, ZHANG H, GRANTZ H, OTKA J, LOMBROSO PJ, KING RA. Development of the Yale Children’s Global Stress Index (YCGSI) and Its Application in Children and Adolescents With Tourette’s Syndrome and Obsessive-Compulsive Disorder. Journal Of The American Academy Of Child & Adolescent Psychiatry 2003, 42: 450-457. PMID: 12649632, DOI: 10.1097/01.chi.0000046816.95464.ef.Peer-Reviewed Original ResearchConceptsObsessive-compulsive disorderTourette syndromeDaily Life Stressors ScalePsychosocial stressAge-matched control subjectsClinician ratingsClinical rating instrumentGlobal clinician ratingsTime pointsGlobal Stress IndexCross-sectional ratingsEarly-onset obsessive-compulsive disorderPsychometric propertiesControl subjectsClinical severityObsessive-compulsive symptom severityStudy of childrenAcceptable psychometric propertiesStress indexSymptom severitySyndromePossible differential contributionInterrater reliabilityStressor ScaleDisorders
1999
Early parental preoccupations and behaviors and their possible relationship to the symptoms of obsessive‐compulsive disorder
Leckman JF, Mayes LC, Feldman R, Evans DW, King RA, Cohen DJ. Early parental preoccupations and behaviors and their possible relationship to the symptoms of obsessive‐compulsive disorder. Acta Psychiatrica Scandinavica. Supplementum 1999, 100: 1-26. PMID: 10478283, DOI: 10.1111/j.1600-0447.1999.tb10951.x.Peer-Reviewed Original Research
1997
Symptoms of obsessive-compulsive disorder
Leckman JF, Grice DE, Boardman J, Zhang H, Vitale A, Bondi C, Alsobrook J, Peterson BS, Cohen DJ, Rasmussen SA, Goodman WK, McDougle CJ, Pauls DL. Symptoms of obsessive-compulsive disorder. American Journal Of Psychiatry 1997, 154: 911-917. PMID: 9210740, DOI: 10.1176/ajp.154.7.911.Peer-Reviewed Original ResearchConceptsObsessive-compulsive disorderMultiple psychological domainsYale-Brown Obsessive Compulsive Scale Symptom ChecklistTypes of obsessionsCompulsive Scale Symptom ChecklistSocial relatednessPsychological domainSymptom dimensionsPrincipal component factor analysisCorrelational relationshipsSymptom ChecklistDiverse motor behaviorsMotor behaviorFactor analysisExploratory analysisVarimax rotationTreatment response studiesObsessionDisordersIndependent groupsEmotionsCognitionPerceptionSymptomsCompulsion