2020
Time to Clinical Response in the Treatment of Early Onset Schizophrenia Spectrum Disorders Study
Taylor JH, Appel S, Eli M, Alexander-Bloch A, Maayan L, Gur RE, Bloch MH. Time to Clinical Response in the Treatment of Early Onset Schizophrenia Spectrum Disorders Study. Journal Of Child And Adolescent Psychopharmacology 2020, 31: 46-52. PMID: 32633541, PMCID: PMC7891207, DOI: 10.1089/cap.2020.0030.Peer-Reviewed Original ResearchConceptsClinical Global Impression-ImprovementClinical responseEarly Onset Schizophrenia Spectrum Disorders StudySymptom improvementWeek 8Early-onset schizophrenia spectrum disordersClinical response timeWeeks of treatmentProportional hazards regressionDisorders StudyTime courseSchizophrenia spectrum disordersClinical nonresponseMedication differencesClinical respondersTreatment initiationClinical nonrespondersMedian timeHazards regressionAntipsychotic treatmentEarly improvementSchizoaffective disorderClinical judgmentMore weeksYouth ages 8
2013
Symptom dimensions are associated with age of onset and clinical course of obsessive–compulsive disorder
Kichuk SA, Torres AR, Fontenelle LF, Rosário MC, Shavitt RG, Miguel EC, Pittenger C, Bloch MH. Symptom dimensions are associated with age of onset and clinical course of obsessive–compulsive disorder. Progress In Neuro-Psychopharmacology And Biological Psychiatry 2013, 44: 233-239. PMID: 23410525, PMCID: PMC3654083, DOI: 10.1016/j.pnpbp.2013.02.003.Peer-Reviewed Original ResearchConceptsAge of onsetClinical courseObsessive-compulsive disorderPrimary symptom dimensionsSymptom dimensionsPrimary OCD symptomsChi-square testEarly ageOCD symptom dimensionsYale-Brown ObsessiveAdult patientsComorbid ticsSignificant symptomsLarge cohortDifferent OCD symptom dimensionsHeterogeneous symptomsSymptomsCompulsive ScaleDimensional Yale-Brown ObsessiveAgeSignificant differencesOCD symptomsOnsetInconsistent results
2009
Predictors of Early Adult Outcomes in Pediatric-Onset Obsessive-Compulsive Disorder
Bloch MH, Craiglow BG, Landeros-Weisenberger A, Dombrowski PA, Panza KE, Peterson BS, Leckman JF. Predictors of Early Adult Outcomes in Pediatric-Onset Obsessive-Compulsive Disorder. Pediatrics 2009, 124: 1085-1093. PMID: 19786445, PMCID: PMC3974608, DOI: 10.1542/peds.2009-0015.Peer-Reviewed Original ResearchMeSH KeywordsAdolescentAdultAge DistributionAge of OnsetChildChild, PreschoolCohort StudiesDisease ProgressionFemaleFollow-Up StudiesHumansIncidenceLongitudinal StudiesMaleMonitoring, PhysiologicMultivariate AnalysisObsessive-Compulsive DisorderPredictive Value of TestsProportional Hazards ModelsRisk FactorsSeverity of Illness IndexSex DistributionTic DisordersTime FactorsTourette SyndromeYoung AdultConceptsObsessive-compulsive disorderOCD symptomsBaseline clinical characteristicsPediatric-onset obsessive-compulsive disorderPersistent obsessive-compulsive disorderEarly adult outcomesLong-term outcomesMain outcome measuresLongitudinal cohort studyPercent of subjectsComorbid tic disordersOC symptomsHoarding symptomsAdult outcomesExperience remissionClinical characteristicsClinical predictorsCohort studyOppositional defiant disorderTic symptomsComorbid ticsEligible childrenTic disordersFemale genderOutcome measuresSymptom dimensions and subtypes of obsessive-compulsive disorder: a developmental perspective
Leckman JF, Bloch MH, King RA. Symptom dimensions and subtypes of obsessive-compulsive disorder: a developmental perspective. Dialogues In Clinical Neuroscience 2009, 11: 21-33. PMID: 19432385, PMCID: PMC3181902, DOI: 10.31887/dcns.2009.11.1/jfleckman.Peer-Reviewed Original Research