Sökning: onr:"swepub:oai:DiVA.org:liu-163872" > Brain Changes Induc...
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000 | 07456naa a2200721 4500 | |
001 | oai:DiVA.org:liu-163872 | |
003 | SwePub | |
008 | 200224s2020 | |||||||||||000 ||eng| | |
024 | 7 | a https://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-1638722 URI |
024 | 7 | a https://doi.org/10.1016/j.biopsych.2019.07.0102 DOI |
040 | a (SwePub)liu | |
041 | a engb eng | |
042 | 9 SwePub | |
072 | 7 | a ref2 swepub-contenttype |
072 | 7 | a art2 swepub-publicationtype |
100 | 1 | a Ousdal, Olga Thereseu Haukeland Hosp, Norway4 aut |
245 | 1 0 | a Brain Changes Induced by Electroconvulsive Therapy Are Broadly Distributed |
264 | 1 | b Elsevier,c 2020 |
338 | a electronic2 rdacarrier | |
500 | a Funding Agencies|Western Norway Regional Health Authority [911986, 912238]; University of Bergen; Fulbright Program; National Institute of Mental HealthUnited States Department of Health & Human ServicesNational Institutes of Health (NIH) - USANIH National Institute of Mental Health (NIMH) [MH092301, MH110008, U01 MH11826]; Interdisciplinary Center for Clinical Research of the Medical Faculty of Munster [Dan 3/012/17]; Lundbeck FoundationLundbeckfonden; Carlos III Health InstituteInstituto de Salud Carlos III [CPII16/00048]; Innovative Medical Research [RE111604, RE111722, RO1 MH111359, U24 DA041123]; German Research FoundationGerman Research Foundation (DFG) [FOR2107 DA1151/5-1, DA1151/5-2, SFB-TRR58] | |
520 | a BACKGROUND: Electroconvulsive therapy (ECT) is associated with volumetric enlargements of corticolimbic brain regions. However, the pattern of whole-brain structural alterations following ECT remains unresolved. Here, we examined the longitudinal effects of ECT on global and local variations in gray matter, white matter, and ventricle volumes in patients with major depressive disorder as well as predictors of ECT-related clinical response. METHODS: Longitudinal magnetic resonance imaging and clinical data from the Global ECT-MRI Research Collaboration (GEMRIC) were used to investigate changes in white matter, gray matter, and ventricle volumes before and after ECT in 328 patients experiencing a major depressive episode. In addition, 95 nondepressed control subjects were scanned twice. We performed a mega-analysis of single subject data from 14 independent GEMRIC sites. RESULTS: Volumetric increases occurred in 79 of 84 gray matter regions of interest. In total, the cortical volume increased by mean +/- SD of 1.04 +/- 1.03% (Cohens d = 1.01, p amp;lt; .001) and the subcortical gray matter volume increased by 1.47 +/- 1.05% (d = 1.40, p amp;lt; .001) in patients. The subcortical gray matter increase was negatively associated with total ventricle volume (Spearmans rank correlation rho = -.44, p amp;lt; .001), while total white matter volume remained unchanged (d = -0.05, p = .41). The changes were modulated by number of ECTs and mode of electrode placements. However, the gray matter volumetric enlargements were not associated with clinical outcome. CONCLUSIONS: The findings suggest that ECT induces gray matter volumetric increases that are broadly distributed. However, gross volumetric increases of specific anatomically defined regions may not serve as feasible biomarkers of clinical response. | |
650 | 7 | a MEDICIN OCH HÄLSOVETENSKAPx Klinisk medicinx Neurologi0 (SwePub)302072 hsv//swe |
650 | 7 | a MEDICAL AND HEALTH SCIENCESx Clinical Medicinex Neurology0 (SwePub)302072 hsv//eng |
653 | a Antidepressant; Biomarker; Brain; Depression; ECT; Magnetic resonance imaging; Neuroimaging | |
700 | 1 | a Argyelan, Miklosu Feinstein Inst Med Res, NY USA4 aut |
700 | 1 | a Narr, Katherine L.u Univ Calif Los Angeles, CA 90024 USA4 aut |
700 | 1 | a Abbott, Christopheru Univ New Mexico, NM 87131 USA4 aut |
700 | 1 | a Wade, Benjaminu Univ Calif Los Angeles, CA 90024 USA4 aut |
700 | 1 | a Vandenbulcke, Mathieuu Katholieke Univ Leuven, Belgium4 aut |
700 | 1 | a Urretavizcaya, Mikelu Univ Barcelona, Spain; Univ Barcelona, Spain; Carlos III Hlth Inst, Spain4 aut |
700 | 1 | a Tendolkar, Indirau Radboud Univ Nijmegen, Netherlands; Ctr Cognit Neuroimaging, Netherlands; Univ Duisburg Essen, Germany; Univ Duisburg Essen, Germany4 aut |
700 | 1 | a Takamiya, Akihirou Keio Univ, Japan; Komagino Hosp, Japan4 aut |
700 | 1 | a Stek, Max L.u Geestelijke GezondheidsZorg InGeest Specialized M, Netherlands; Vrije Univ Amsterdam, Netherlands4 aut |
700 | 1 | a Soriano-Mas, Carlesu Univ Barcelona, Spain; Univ Autonoma Barcelona, Spain; Carlos III Hlth Inst, Spain4 aut |
700 | 1 | a Redlich, Ronnyu Univ Munster, Germany4 aut |
700 | 1 | a Paulson, Olaf B.u Rigshosp, Denmark; Univ Copenhagen, Denmark4 aut |
700 | 1 | a Oudega, Mardien L.u Geestelijke GezondheidsZorg InGeest Specialized M, Netherlands; Vrije Univ Amsterdam, Netherlands4 aut |
700 | 1 | a Opel, Nilsu Univ Munster, Germany; Univ Munster, Germany4 aut |
700 | 1 | a Nordanskog, Pia,d 1971-u Linköpings universitet,Centrum för social och affektiv neurovetenskap,Medicinska fakulteten,Region Östergötland, Psykiatriska kliniken i Linköping4 aut0 (Swepub:liu)piano33 |
700 | 1 | a Kishimoto, Taishirou Keio Univ, Japan4 aut |
700 | 1 | a Kämpe, Robinu Linköpings universitet,Centrum för social och affektiv neurovetenskap,Medicinska fakulteten4 aut0 (Swepub:liu)robka95 |
700 | 1 | a Jorgensen, Andersu Rigshosp, Denmark4 aut |
700 | 1 | a Hanson, Lars G.u Tech Univ Denmark, Denmark; Copenhagen Univ Hosp, Denmark4 aut |
700 | 1 | a Hamilton, Paulu Linköpings universitet,Centrum för social och affektiv neurovetenskap,Medicinska fakulteten4 aut0 (Swepub:liu)pauha77 |
700 | 1 | a Espinoza, Randallu Univ Calif Los Angeles, CA 90024 USA4 aut |
700 | 1 | a Emsell, Louiseu Katholieke Univ Leuven, Belgium4 aut |
700 | 1 | a van Eijndhoven, Philipu Radboud Univ Nijmegen, Netherlands; Ctr Cognit Neuroimaging, Netherlands4 aut |
700 | 1 | a Dols, Annemiekeu Geestelijke GezondheidsZorg InGeest Specialized M, Netherlands; Vrije Univ Amsterdam, Netherlands4 aut |
700 | 1 | a Dannlowski, Udou Univ Munster, Germany4 aut |
700 | 1 | a Cardoner, Narcisu Univ Autonoma Barcelona, Spain; Carlos III Hlth Inst, Spain; Univ Hosp Parc Tauli I3PT, Spain4 aut |
700 | 1 | a Bouckaert, Filipu Katholieke Univ Leuven, Belgium4 aut |
700 | 1 | a Anand, Amitu Cleveland Clin, OH 44106 USA4 aut |
700 | 1 | a Bartsch, Haukeu Univ Calif Los Angeles, CA USA; Ctr Multimodal Imaging and Genet, CA USA; Univ Calif San Diego, CA 92093 USA4 aut |
700 | 1 | a Kessler, Uteu Haukeland Hosp, Norway; Univ Bergen, Norway4 aut |
700 | 1 | a Oedegaard, Ketil J.u Haukeland Hosp, Norway; Univ Bergen, Norway4 aut |
700 | 1 | a Dale, Anders M.u Univ Calif Los Angeles, CA USA; Ctr Multimodal Imaging and Genet, CA USA; Univ Calif San Diego, CA 92093 USA; Univ Calif San Diego, CA 92093 USA4 aut |
700 | 1 | a Oltedal, Leifu Haukeland Hosp, Norway; Univ Bergen, Norway4 aut |
710 | 2 | a Haukeland Hosp, Norwayb Feinstein Inst Med Res, NY USA4 org |
773 | 0 | t Biological Psychiatryd : Elsevierg 87:5, s. 451-461q 87:5<451-461x 0006-3223x 1873-2402 |
856 | 4 | u https://liu.diva-portal.org/smash/get/diva2:1395671/FULLTEXT01.pdfx primaryx Raw objecty fulltext:print |
856 | 4 | u http://www.biologicalpsychiatryjournal.com/article/S0006322319315434/pdf |
856 | 4 8 | u https://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-163872 |
856 | 4 8 | u https://doi.org/10.1016/j.biopsych.2019.07.010 |
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