2017
NEUROIMAGING OF SUBCORTICAL BRAIN VOLUME ALTERATIONS IN PEADIATRIC AND ADULT OBSESSIVE-COMPULSIVE DISORDER: Preliminary findings from the ENIGMA Obsessive-Compulsive Disorder working group
Boedhoe P, Schmaal L, Reddy J, Kwon J, Cheng Y, Nakamae T, Spalletta G, Beucke J, Soriano-Mas C, Lazaro L, Fitzgerald K, Koch K, Hoexter M, Benedetti F, Nakao T, Wang Z, Mataix-Cols D, Simpson H, Walitza S, Tolin D, Arnold P, Huyser C, Denys D, Soreni N, Guner P, Group* E, Thompson P, Hibar D, Jahanshad N, Stein D, van den Heuvel O. NEUROIMAGING OF SUBCORTICAL BRAIN VOLUME ALTERATIONS IN PEADIATRIC AND ADULT OBSESSIVE-COMPULSIVE DISORDER: Preliminary findings from the ENIGMA Obsessive-Compulsive Disorder working group. European Neuropsychopharmacology 2017, 27: 617-619. DOI: 10.1016/j.euroneuro.2016.07.024.Peer-Reviewed Original ResearchBrain volume alterationsPediatric OCD patientsIndividual participant dataThalamus volumeIntracranial volumeOCD patientsDisease durationHippocampal abnormalitiesLateral ventricleSymptom severityVolume alterationsRandom-effects meta-analysis modelRobust imaging markerSeparate stratified analysesLonger disease durationAdult obsessive-compulsive disorderSmaller hippocampal volumesPathophysiology of OCDTotal intracranial volumeAdult OCD patientsMeta-regression analysisMeta-analysis modelPediatric OCD casesSubcortical brain volumesLimited statistical power
2007
Obsessional Beliefs and Symptoms of Obsessive–Compulsive Disorder in a Clinical Sample
Tolin D, Brady R, Hannan S. Obsessional Beliefs and Symptoms of Obsessive–Compulsive Disorder in a Clinical Sample. Journal Of Psychopathology And Behavioral Assessment 2007, 30: 31-42. DOI: 10.1007/s10862-007-9076-7.Peer-Reviewed Original ResearchImportance/controlObsessional beliefsCertainty beliefsOCD patientsResponsibility/threat estimationObsessive-compulsive disorder symptomsObsessive Beliefs QuestionnairePerfectionism/certaintyFear/threatOCD symptom dimensionsHierarchical regression analysisObsessive-Compulsive InventoryObsessive-compulsive disorderAdult OCD patientsThreat estimationDisorder symptomsComorbid symptomsSymptom dimensionsClinical samplesBeliefs QuestionnaireBeliefsDoubtingThoughtRegression analysisSymptoms
2005
Measuring Change in OCD: Sensitivity of the Obsessive-Compulsive Inventory-Revised
Abramowitz J, Tolin D, Diefenbach G. Measuring Change in OCD: Sensitivity of the Obsessive-Compulsive Inventory-Revised. Journal Of Psychopathology And Behavioral Assessment 2005, 27: 317-324. DOI: 10.1007/s10862-005-2411-y.Peer-Reviewed Original ResearchObsessive-Compulsive InventoryYale-Brown Obsessive Compulsive ScaleMeasures of OCDCognitive behavioral therapySelf-report measuresObsessive-compulsive disorder severityObsessive Compulsive ScaleResponse preventionOCD symptomsNaturalistic outcome studyOCD patientsDisorder severityGlobal functioningCompulsive ScaleOCDRelated symptomsSymptom InterviewOCIInventoryOutcome studiesTreatment effectsAnxietyMeasuresRevisedFunctioningStepped care for obsessive-compulsive disorder: A pilot study
Tolin D, Diefenbach G, Maltby N, Hannan S. Stepped care for obsessive-compulsive disorder: A pilot study. Cognitive And Behavioral Practice 2005, 12: 403-414. DOI: 10.1016/s1077-7229(05)80068-9.Peer-Reviewed Original ResearchObsessive-compulsive disorderFirst-line psychosocial treatmentPilot studyOCD patientsPercent of patientsClinical decision-making processIntensive treatment optionsEX/RPEX/RP treatmentCost-effectiveness analysisCognitive behavioral therapyResponder criteriaCare protocolsLow-intensity treatmentTreatment optionsPatient responseTreat samplePsychosocial treatmentsPatientsSymptom reductionBrief educationRitual preventionCostly treatmentExposure exercisesTreatment completers
2003
Thought control strategies in obsessive-compulsive disorder: a replication and extension
Abramowitz J, Whiteside S, Kalsy S, Tolin D. Thought control strategies in obsessive-compulsive disorder: a replication and extension. Behaviour Research And Therapy 2003, 41: 529-540. PMID: 12711262, DOI: 10.1016/s0005-7967(02)00026-8.Peer-Reviewed Original Research
2002
Attributions for Thought Suppression Failure in Obsessive–Compulsive Disorder
Tolin D, Abramowitz J, Hamlin C, Foa E, Synodi D. Attributions for Thought Suppression Failure in Obsessive–Compulsive Disorder. Cognitive Therapy And Research 2002, 26: 505-517. DOI: 10.1023/a:1016559117950.Peer-Reviewed Original ResearchCognitive-behavioral modelNonanxious controlsAnxious controlsOCD patientsThought suppressionSuppression failureCurrent cognitive-behavioral modelsObsessive-compulsive disorder (OCD) positImmediate emotional reactionsNonclinical participantsEmotional reactionsNegative attributionsWhite bearSuppress thoughtsCompulsive disorderParadoxical effectGreater beliefPrevious researchOCDAttributionThoughtSuppression periodBeliefsParticipantsEmotions
2001
Fixity of belief, perceptual aberration, and magical ideation in obsessive–compulsive disorder
Tolin D, Abramowitz J, Kozak M, Foa E. Fixity of belief, perceptual aberration, and magical ideation in obsessive–compulsive disorder. Journal Of Anxiety Disorders 2001, 15: 501-510. PMID: 11764309, DOI: 10.1016/s0887-6185(01)00078-0.Peer-Reviewed Original ResearchConceptsObsessive-compulsive disorderMagical ideationPerceptual distortionStandard cognitive behavioral therapyReligious obsessionsPsychotic-like featuresCognitive behavioral therapyTypes of obsessionsPsychotic-like symptomsPerceptual AberrationDistressing obsessionsOCD severityOCD patientsPoor insightMere differencePrevious findingsObsessionPsychotic symptomsIdeationBeliefsParticipantsIndividualsMore researchTreatment outcomesDisorders