2014
Clinical features of Tourette syndrome and tic disorders
Leckman JF, King RA, Bloch MH. Clinical features of Tourette syndrome and tic disorders. Journal Of Obsessive-Compulsive And Related Disorders 2014, 3: 372-379. PMID: 30197854, PMCID: PMC6124690, DOI: 10.1016/j.jocrd.2014.03.004.Peer-Reviewed Original ResearchTourette syndromeTic disordersLong-term clinical courseLong-term outcomesAge 10 yearsAttention deficit hyperactivity disorderCo-occurring conditionsClinical courseClinical featuresObsessive-compulsive disorderTic symptomsVisual-motor integrationVocal ticsPsychosocial stressMost childrenCourse of monthsLiterature searchRelevant articlesMotor integrationStereotyped movementsHyperactivity disorderEarly adulthoodDisordersNeurodevelopmental disordersSensory stimuli
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
Clinical course of Tourette syndrome
Bloch MH, Leckman JF. Clinical course of Tourette syndrome. Journal Of Psychosomatic Research 2009, 67: 497-501. PMID: 19913654, PMCID: PMC3974606, DOI: 10.1016/j.jpsychores.2009.09.002.Peer-Reviewed Original ResearchConceptsTourette syndromeComorbid conditionsObsessive-compulsive disorderClinical courseLong-term clinical courseChildhood-onset neuropsychiatric disorderEarly adulthoodLong-term outcomesAttention deficit disorderTic symptomsDepressive disorderTic disordersVocal ticsGeneral populationNeuropsychiatric disordersLiterature searchRelevant articlesDisordersSyndromeChildrenAdulthood outcomesOne-thirdSymptomsTraditional literature searchThree-quarters
2006
Adulthood Outcome of Tic and Obsessive-Compulsive Symptom Severity in Children With Tourette Syndrome
Bloch MH, Peterson BS, Scahill L, Otka J, Katsovich L, Zhang H, Leckman JF. Adulthood Outcome of Tic and Obsessive-Compulsive Symptom Severity in Children With Tourette Syndrome. JAMA Pediatrics 2006, 160: 65-69. PMID: 16389213, PMCID: PMC2291298, DOI: 10.1001/archpedi.160.1.65.Peer-Reviewed Original ResearchMeSH KeywordsAdolescentAdrenergic alpha-AgonistsAdultAntipsychotic AgentsAttention Deficit Disorder with HyperactivityBipolar DisorderChildDepressive DisorderFemaleFollow-Up StudiesHumansIntelligence TestsMaleObsessive-Compulsive DisorderProspective StudiesSchizophreniaSelective Serotonin Reuptake InhibitorsSeverity of Illness IndexTic DisordersTourette SyndromeConceptsTic symptomsTourette syndromeTic severitySymptom severityObsessive-compulsive disorderBaseline clinical measurementsChildhood-onset neuropsychiatric disorderOCD symptomsPercent of patientsProspective cohort studyPercent of subjectsOutpatient specialty clinicsThird of childrenThird of adultsAge 14 yearsStructured clinical evaluationCohort studyClinical courseComplete resolutionClinical evaluationPhonic ticsSpecialty clinicFollow-up interviewObsessive-compulsive symptom severityAverage age