2023
Test-Retest Reliability of Functional Connectivity in Adolescents With Depression
Camp C, Noble S, Scheinost D, Stringaris A, Nielson D. Test-Retest Reliability of Functional Connectivity in Adolescents With Depression. Biological Psychiatry Cognitive Neuroscience And Neuroimaging 2023, 9: 21-29. PMID: 37734478, PMCID: PMC10843837, DOI: 10.1016/j.bpsc.2023.09.002.Peer-Reviewed Original ResearchConceptsMajor depressive disorderIntraclass correlation coefficientTest-retest reliabilityPsychiatric illnessFunctional connectivityMean intraclass correlation coefficientFunctional magnetic resonance imagingMagnetic resonance imagingAverage intraclass correlation coefficientEffect sizeDepressive disorderLongitudinal cohortHealthy individualsMultivariate analysisResonance imagingSymptom severityReproducible biomarkersBrain-behavior associationsGroup differencesDepressionHealthy samplesCorrelation coefficientIllnessAdolescentsBiomarker identification
2012
Real-time fMRI biofeedback targeting the orbitofrontal cortex for contamination anxiety.
Hampson M, Stoica T, Saksa J, Scheinost D, Qiu M, Bhawnani J, Pittenger C, Papademetris X, Constable T. Real-time fMRI biofeedback targeting the orbitofrontal cortex for contamination anxiety. Journal Of Visualized Experiments 2012 PMID: 22297729, PMCID: PMC3462579, DOI: 10.3791/3535.Peer-Reviewed Original ResearchConceptsObsessive-compulsive disorderOrbitofrontal cortexBrain areasContamination anxietySymptom severityQuarter of patientsSpecific brain areasClinical improvementControl subjectsClinical changesMagnetic resonance imaging dataHealthy subjectsPsychiatric disordersTherapeutic interventionsFunctional magnetic resonance imaging (fMRI) dataBrain regionsObsessive-compulsive symptomsBrain functionTraining subjectsOCD symptom severityBiofeedback interventionConsistent findingCortexBiofeedback trainingBiofeedback