2024
GPT-based normative models of brain sMRI correlate with dimensional psychopathology
Mendes S, Pinaya W, Pan P, Gadelha A, Belangero S, Jackowski A, Rohde L, Miguel E, Sato J. GPT-based normative models of brain sMRI correlate with dimensional psychopathology. Imaging Neuroscience 2024, 2: 1-15. DOI: 10.1162/imag_a_00204.Peer-Reviewed Original ResearchAttention deficit hyperactivity disorderChild Behavior ChecklistDeficit hyperactivity disorderAutism spectrum disorderPsychiatric disordersBrain regionsStructural MRIDimensional psychopathologyHyperactivity disorderBrazilian High-Risk Cohort StudyAttention deficit hyperactivity disorder scoresAutism Brain Imaging Data Exchange IIAdolescent Brain Cognitive DevelopmentChild Behavior Checklist scalesHigh Risk Cohort StudyDetect psychiatric symptomsEmergent psychiatric disordersBrain structural MRINeurobiological substratesNeuroimaging studiesLanguage tasksPsychiatric symptomsBehavior ChecklistPsychiatric conditionsSpectrum disorder
2021
Toward a neurocircuit-based taxonomy to guide treatment of obsessive–compulsive disorder
Shephard E, Stern E, van den Heuvel O, Costa D, Batistuzzo M, Godoy P, Lopes A, Brunoni A, Hoexter M, Shavitt R, Reddy Y, Lochner C, Stein D, Simpson H, Miguel E. Toward a neurocircuit-based taxonomy to guide treatment of obsessive–compulsive disorder. Molecular Psychiatry 2021, 26: 4583-4604. PMID: 33414496, PMCID: PMC8260628, DOI: 10.1038/s41380-020-01007-8.Peer-Reviewed Original ResearchConceptsObsessive-compulsive disorderCognitive neuroscienceNeurobiological alterationsMental health researchClinical profileFuture researchCase vignettesPsychiatric symptomsNeuromodulatory treatmentDifferent clinical profilesNeuroscienceEffective treatmentDisordersResearchBehavioralVignettesFindingsHealth researchTreatmentDysfunctionSymptomsPhenotypic expressionImportant limitationsTaxonomyPatients
2020
Gene expression changes associated with trajectories of psychopathology in a longitudinal cohort of children and adolescents
Ota V, Santoro M, Spindola L, Pan P, Simabucuro A, Xavier G, Vieira-Fonseca T, Zanardo E, dos Santos F, Schäfer J, Kulikowski L, Galante P, Asprino P, Brietzke E, Grassi-Oliveira R, Rohde L, Miguel E, Gadelha A, Mari J, Bressan R, Salum G, Belangero S. Gene expression changes associated with trajectories of psychopathology in a longitudinal cohort of children and adolescents. Translational Psychiatry 2020, 10: 99. PMID: 32184383, PMCID: PMC7078305, DOI: 10.1038/s41398-020-0772-3.Peer-Reviewed Original ResearchConceptsPsychiatric symptomsMental disordersChild Behavior Checklist total scoresTrajectories of psychopathologyBlood gene expression profilesHigh Risk Cohort StudyGeneral psychiatric symptomsBlood gene expression patternsPsychopathological trajectoriesCohort studyLow-low groupLongitudinal cohortPostmortem brainsGeneral psychopathologySpecific disordersTotal scoreGene expressionCBCL scoresGene expression changesGene expression profilesDisordersSymptoms
2018
Effect of male-specific childhood trauma on telomere length
Xavier G, Spindola L, Ota V, Carvalho C, Maurya P, Tempaku P, Moretti P, Mazotti D, Sato J, Brietzke E, Miguel E, Grassi-Oliveira R, Mari J, Bressan R, Gadelha A, Pan P, Belangero S. Effect of male-specific childhood trauma on telomere length. Journal Of Psychiatric Research 2018, 107: 104-109. PMID: 30384090, DOI: 10.1016/j.jpsychires.2018.10.012.Peer-Reviewed Original ResearchConceptsHigh-risk cohortTelomere lengthImportant risk factorCross-sectional studyChild maltreatmentEarly life stressChild Behavior Checklist scoresSchool-based studySerious lifelong consequencesQuantitative polymerase chain reactionHistory of CMPolymerase chain reactionRisk factorsPsychiatric symptomsPsychiatric disordersMultiplex quantitative polymerase chain reactionLifelong consequencesBlood cellsChildhood traumaCM scoreLife stressChain reactionSexBrazilian High-Risk CohortShort telomeres
2016
Connectome hubs at resting state in children and adolescents: Reproducibility and psychopathological correlation
Sato J, Biazoli C, Salum G, Gadelha A, Crossley N, Vieira G, Zugman A, Picon F, Pan P, Hoexter M, Anés M, Moura L, Del’Aquilla M, Amaro E, Mcguire P, Rohde L, Miguel E, Bressan R, Jackowski A. Connectome hubs at resting state in children and adolescents: Reproducibility and psychopathological correlation. Developmental Cognitive Neuroscience 2016, 20: 2-11. PMID: 27288820, PMCID: PMC6987719, DOI: 10.1016/j.dcn.2016.05.002.Peer-Reviewed Original ResearchConceptsAnterior medial prefrontal cortexPsychiatric symptomsLarge-scale functional networksBrain hubsMental disordersHub regionsMedial prefrontal cortexResting-state fMRIFunctional cortical networksIndependent population-based samplesRight IPSPopulation-based sampleIntraparietal sulcusBrain networksPrefrontal cortexCortical networksIntegrative regionsFunctional networksAdolescentsLow centralitySymptomsChildrenDisordersReplicabilityInteresting target
2015
Positive Attributes Buffer the Negative Associations Between Low Intelligence and High Psychopathology With Educational Outcomes
Hoffmann M, Leibenluft E, Stringaris A, Laporte P, Pan P, Gadelha A, Manfro G, Miguel E, Rohde L, Salum G. Positive Attributes Buffer the Negative Associations Between Low Intelligence and High Psychopathology With Educational Outcomes. Journal Of The American Academy Of Child & Adolescent Psychiatry 2015, 55: 47-53. PMID: 26703909, PMCID: PMC4695393, DOI: 10.1016/j.jaac.2015.10.013.Peer-Reviewed Original ResearchConceptsNegative educational outcomesConfirmatory factor analysisEducational outcomesPoor academic performanceLow intelligenceHigher psychopathologyAcademic performancePositive attributesNegative school outcomesPsychiatric symptomsHigher psychiatric symptomsDistinct constructsSchool outcomesEducational problemsCommunity sampleDiscriminant validityPsychopathologyNegative effectsFactor analysisIntelligenceMain effectEquation modelNegative associationAttribute changesLow levels
2000
The Psychiatric Symptoms of Rheumatic Fever
Mercadante MT, Busatto GF, Lombroso PJ, Prado L, Rosário-Campos MC, do Valle R, Marques-Dias MJ, Kiss MH, Leckman JF, Miguel EC. The Psychiatric Symptoms of Rheumatic Fever. American Journal Of Psychiatry 2000, 157: 2036-2038. PMID: 11097972, DOI: 10.1176/appi.ajp.157.12.2036.Peer-Reviewed Original ResearchConceptsAttention deficit hyperactivity disorderRheumatic feverSydenham's choreaTic disordersHigh riskComparison groupFever groupMajor depressive disorderDeficit hyperactivity disorderObsessive-compulsive disorderDepressive disorderRisk factorsPsychiatric symptomsPsychiatric disordersChoreaFeverNeuropsychiatric disordersObsessive-compulsive symptomsRating ScaleHyperactivity disorderSymptomsDisordersADHD symptomsChildrenSemistructured interviews
1994
Psychiatric Manifestations of Systemic Lupus Erythematosus: Clinical Features, Symptoms, and Signs of Central Nervous System Activity in 43 Patients
Miguel E, Pereira R, de Bragança Pereira C, Baer L, Gomes R, de Sá L, Hirsch R, de Barros N, de Navarro J, Gentil V. Psychiatric Manifestations of Systemic Lupus Erythematosus: Clinical Features, Symptoms, and Signs of Central Nervous System Activity in 43 Patients. Medicine 1994, 73: 224-232. PMID: 8041245, DOI: 10.1097/00005792-199407000-00005.Peer-Reviewed Original ResearchConceptsActive systemic lupus erythematosusSystemic lupus erythematosusCentral nervous system activityPsychiatric manifestationsNervous system activityPsychiatric symptomsLupus erythematosusDepressive syndromeActivity of SLEComputerized tomographyCerebral spinal fluid analysisCNS activityMild depressive syndromesSpinal fluid analysisBrain computerized tomographySystem activityGeneral clinical evaluationCurrent psychiatric diagnosisStandardized psychiatric instrumentsSubjective cognitive impairmentCSF examOphthalmologic evaluationClinical featuresFrequent diagnosisCT alterations
1989
Psychiatric interconsultation: concepts and development.
Shavitt R, Busatto Filho G, Miguel Filho E. Psychiatric interconsultation: concepts and development. Sao Paulo Medical Journal 1989, 107: 108-12. PMID: 2697928.Peer-Reviewed Original Research