Meta-analysis of brain structural changes after electroconvulsive therapy in depression
Gryglewski G, Lanzenberger R, Silberbauer LR, Pacher D, Kasper S, Rupprecht R, Frey R, Baldinger-Melich P. Meta-analysis of brain structural changes after electroconvulsive therapy in depression. Brain Stimulation 2021, 14: 927-937. PMID: 34119669, DOI: 10.1016/j.brs.2021.05.014.Peer-Reviewed Original ResearchConceptsElectroconvulsive therapyDentate gyrusHippocampal subfieldsSignificant volume increaseSeries of ECTStandardized mean change scoresBrain structuresLongitudinal magnetic resonance imagingBrain structural changesCornu ammonis 1Mean change scoresRegional brain volumesRandom-effects modelMagnetic resonance imagingClinical outcomesSymptom improvementDepressive patientsTreatment outcomesStandardized mean changeBilateral hippocampusIndividual patientsMean changeBrain volumeWarrant replicationResonance imaging