2021
Efficacy and safety of transcranial direct current stimulation as an add-on treatment for obsessive-compulsive disorder: a randomized, sham-controlled trial
Silva R, Brunoni A, Goerigk S, Batistuzzo M, Costa D, Diniz J, Padberg F, D’Urso G, Miguel E, Shavitt R. Efficacy and safety of transcranial direct current stimulation as an add-on treatment for obsessive-compulsive disorder: a randomized, sham-controlled trial. Neuropsychopharmacology 2021, 46: 1028-1034. PMID: 33452434, PMCID: PMC8115679, DOI: 10.1038/s41386-020-00928-w.Peer-Reviewed Original ResearchConceptsTreatment-resistant obsessive-compulsive disorderTranscranial direct current stimulationSupplementary motor areaBaseline Y-BOCS scoresActive transcranial direct current stimulationObsessive-compulsive disorderY-BOCS scoresDirect current stimulationAdverse eventsWeek 12Efficacy of tDCSCurrent stimulationCathodal transcranial direct current stimulationSham-controlled trialMild adverse eventsClinical Global ImpressionSham-controlled studyBetween-group differencesSymptoms of depressionSecondary outcomesPrimary outcomeImprovement subscaleGlobal ImpressionNeuromodulation therapiesTreatment resistance
2007
Resistência e refratariedade no transtorno obsessivo-compulsivo
Ferrão Y, Diniz J, Lopes A, Shavitt R, Greenberg B, Miguel E. Resistência e refratariedade no transtorno obsessivo-compulsivo. Brazilian Journal Of Psychiatry 2007, 29: s66-s76. PMID: 18172943, DOI: 10.1590/s1516-44462006005000059.Peer-Reviewed Original ResearchMeSH KeywordsAntidepressive AgentsAntipsychotic AgentsBehavior TherapyClinical Trials as TopicCombined Modality TherapyDrug ResistanceDrug ToleranceFamily RelationsHumansMeta-Analysis as TopicObsessive-Compulsive DisorderPsychiatric Status Rating ScalesPsychotherapySelective Serotonin Reuptake InhibitorsConceptsObsessive-compulsive disorder patientsObsessive-compulsive disorderTherapeutic alternativeDisorder patientsConventional treatmentEffective therapeutic alternativeCompulsive disorder patientsAvailable treatmentsTreatment responseClinical challengeTreatment resistanceSymptom remissionAdequate treatmentPatient sufferingPatientsCurrent conceptsRemissionMore studiesTreatmentDisordersSignificant numberLiterature reviewUnanswered questionsExtrinsic factors