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Search: L773:1065 9471 OR L773:1097 0193 > (2020-2021) > Berk Michael > Intracranial and su...

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Intracranial and subcortical volumes in adolescents with early‐onset psychosis : A multisite mega‐analysis from the ENIGMA consortium

Gurholt, Tiril P. (author)
Norwegian Center for Mental Disorders Research (NORMENT), Division of Mental Health and Addiction Oslo University Hospital Oslo Norway;Norwegian Center for Mental Disorders Research (NORMENT), Institute of Clinical Medicine University of Oslo Oslo Norway;Department of Psychiatric Research Diakonhjemmet Hospital Oslo Norway
Lonning, Vera (author)
Norwegian Center for Mental Disorders Research (NORMENT), Institute of Clinical Medicine University of Oslo Oslo Norway;Department of Psychiatric Research Diakonhjemmet Hospital Oslo Norway
Nerland, Stener (author)
Norwegian Center for Mental Disorders Research (NORMENT), Institute of Clinical Medicine University of Oslo Oslo Norway;Department of Psychiatric Research Diakonhjemmet Hospital Oslo Norway
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Jørgensen, Kjetil N. (author)
Norwegian Center for Mental Disorders Research (NORMENT), Institute of Clinical Medicine University of Oslo Oslo Norway;Department of Psychiatric Research Diakonhjemmet Hospital Oslo Norway
Haukvik, Unn K. (author)
Norwegian Center for Mental Disorders Research (NORMENT), Division of Mental Health and Addiction Oslo University Hospital Oslo Norway;Department of Adult Mental Health, Institute of Clinical Medicine University of Oslo Oslo Norway
Alloza, Clara (author)
Department of Child and Adolescent Psychiatry, Institute of Psychiatry and Mental Health Hospital General Universitario Gregorio Marañón, IiSGM, CIBERSAM Madrid Spain
Arango, Celso (author)
Department of Child and Adolescent Psychiatry, Institute of Psychiatry and Mental Health Hospital General Universitario Gregorio Marañón, IiSGM, CIBERSAM Madrid Spain;School of Medicine Universidad Complutense Madrid Spain
Barth, Claudia (author)
Norwegian Center for Mental Disorders Research (NORMENT), Institute of Clinical Medicine University of Oslo Oslo Norway
Bearden, Carrie E. (author)
Department of Psychiatry and Biobehavioral Sciences, Semel Institute for Neuroscience and Human Behavior UCLA Los Angeles California USA;Department of Psychology UCLA Los Angeles California USA
Berk, Michael (author)
IMPACT, The Institute for Mental and Physical Health and Clinical Translation, School of Medicine, Deakin University Geelong Victoria Australia;Orygen Youth Health Research Center The Florey Institute for Neuroscience and Department of Psychiatry Parkville Victoria Australia
Bohman, Hannes, 1965- (author)
Karolinska Institutet,Uppsala universitet,Institutionen för kvinnors och barns hälsa,Ramklint: Barn- och ungdomspsykiatri,Center for Psychiatry Research, Department of Clinical Neuroscience Karolinska Institutet and Stockholm Health Care Services, Stockholm Region, Stockholm, Sweden Stockholm Sweden;Department of Clinical Science and Education Södersjukhuset Karolinska Institutet Stockholm Sweden,Ulf Jonsson
Dandash, Orwa (author)
IMPACT, The Institute for Mental and Physical Health and Clinical Translation, School of Medicine, Deakin University Geelong Victoria Australia
Díaz‐Caneja, Covadonga M. (author)
Department of Child and Adolescent Psychiatry, Institute of Psychiatry and Mental Health Hospital General Universitario Gregorio Marañón, IiSGM, CIBERSAM Madrid Spain;School of Medicine Universidad Complutense Madrid Spain
Edbom, Carl T. (author)
Center for Psychiatry Research, Department of Clinical Neuroscience Karolinska Institutet and Stockholm Health Care Services, Stockholm Region, Stockholm, Sweden Stockholm Sweden
Erp, Theo G. M. (author)
Clinical Translational Neuroscience Laboratory, Department of Psychiatry and Human Behavior University of California Irvine Irvine California USA;Center for the Neurobiology of Learning University of California Irvine and Memory Irvine California USA
Fett, Anne‐Kathrin J. (author)
Department of Psychology City, University of London London UK;Department of Psychosis Studies IoPPN London UK;Department of Clinical, Neuro and Developmental Psychology VU Amsterdam Amsterdam Netherlands
Frangou, Sophia (author)
Department of Psychiatry Icahn School of Medicine at Mount Sinai New York New York USA
Goldstein, Benjamin I. (author)
Center for Youth Bipolar Disorder, Sunnybrook Health Science Center Toronto Ontario Canada;Department of Psychiatry and Pharmacology University of Toronto Canada
Grigorian, Anahit (author)
Center for Youth Bipolar Disorder, Sunnybrook Health Science Center Toronto Ontario Canada
Jahanshad, Neda (author)
Imaging Genetics Center, Mark and Mary Stevens Neuroimaging and Informatics Institute, Keck School of Medicine University of Southern California Marina del Rey California USA
James, Anthony C. (author)
Department of Psychiatry University of Oxford Oxford UK;Oxford Health Foundation NHS Trust Oxford UK
Janssen, Joost (author)
Department of Child and Adolescent Psychiatry, Institute of Psychiatry and Mental Health Hospital General Universitario Gregorio Marañón, IiSGM, CIBERSAM Madrid Spain;School of Medicine Universidad Complutense Madrid Spain
Johannessen, Cecilie (author)
Norwegian Center for Mental Disorders Research (NORMENT), Institute of Clinical Medicine University of Oslo Oslo Norway
Karlsgodt, Katherine H. (author)
Department of Psychology UCLA Los Angeles California USA;Department Psychiatry and Biobehavioral Sciences UCLA Los Angeles California USA
Kempton, Matthew J. (author)
Department of Psychosis Studies King's College London London UK
Kochunov, Peter (author)
Maryland Psychiatric Research Center, Department of Psychiatry University of Maryland School of Medicine Baltimore Maryland USA
Krabbendam, Lydia (author)
Department of Clinical, Neuro and Developmental Psychology VU Amsterdam Amsterdam Netherlands
Kyriakopoulos, Marinos (author)
Department of Child and Adolescent Psychiatry, Institute of Psychiatry, Psychology, and Neuroscience King's College London London UK;National and Specialist Children's Inpatient Unit (Acorn Lodge), South London and Maudsley NHS Foundation Trust Beckenham UK
Lundberg, Mathias (author)
Karolinska Institutet,Uppsala universitet,Ramklint: Barn- och ungdomspsykiatri,Center for Psychiatry Research, Department of Clinical Neuroscience Karolinska Institutet and Stockholm Health Care Services, Stockholm Region, Stockholm, Sweden;Department of Neuroscience, Department of Clinical Science and Education Södersjukhuset Karolinska Institutet Stockholm Sweden;The Department of Clinical Science and Education KI SÖS Stockholm Sweden
MacIntosh, Bradley J. (author)
Hurvitz Brain Sciences, Sunnybrook Research Institute Toronto Ontario Canada;Department of Medical Biophysics University of Toronto Ontario Canada
Rund, Bjørn Rishovd (author)
Department of Psychology University of Oslo Oslo Norway;Department of Research Vestre Viken Hospital Trust Drammen Norway
Smelror, Runar E. (author)
Norwegian Center for Mental Disorders Research (NORMENT), Institute of Clinical Medicine University of Oslo Oslo Norway;Department of Psychiatric Research Diakonhjemmet Hospital Oslo Norway
Sultan, Alysha (author)
Department of Psychiatry Icahn School of Medicine at Mount Sinai New York New York USA;Department of Pharmacology University of Toronto Toronto Ontario Canada
Tamnes, Christian K. (author)
Norwegian Center for Mental Disorders Research (NORMENT), Institute of Clinical Medicine University of Oslo Oslo Norway;Department of Psychiatric Research Diakonhjemmet Hospital Oslo Norway;PROMENTA Research Center, Department of Psychology University of Oslo Oslo Norway
Thomopoulos, Sophia I. (author)
Department of Psychiatry and Pharmacology University of Toronto Canada
Vajdi, Ariana (author)
Department of Psychiatry and Biobehavioral Sciences, Semel Institute for Neuroscience and Human Behavior UCLA Los Angeles California USA
Wedervang‐Resell, Kirsten (author)
Norwegian Center for Mental Disorders Research (NORMENT), Division of Mental Health and Addiction Oslo University Hospital Oslo Norway
Myhre, Anne M. (author)
Child and Adolescent Psychiatry Unit, Division of Mental Health and Addiction, Institute of Clinical Medicine University of Oslo Oslo Norway;Department of Psychiatric Research and Development, Division of Mental Health and Addiction Oslo University Hospital Oslo Norway
Andreassen, Ole A. (author)
Norwegian Center for Mental Disorders Research (NORMENT), Division of Mental Health and Addiction Oslo University Hospital Oslo Norway;Norwegian Center for Mental Disorders Research (NORMENT), Institute of Clinical Medicine University of Oslo Oslo Norway
Thompson, Paul M. (author)
Department of Psychiatry and Pharmacology University of Toronto Canada
Agartz, Ingrid (author)
Karolinska Institutet
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 (creator_code:org_t)
2020-10-05
2020
English.
In: Human Brain Mapping. - Stockholm : Wiley. - 1065-9471 .- 1097-0193. ; 43:1, s. 373-384
  • Journal article (peer-reviewed)
Abstract Subject headings
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  • Early-onset psychosis disorders are serious mental disorders arising before the age of 18 years. Here, we investigate the largest neuroimaging dataset, to date, of patients with early-onset psychosis and healthy controls for differences in intracranial and subcortical brain volumes. The sample included 263 patients with early-onset psychosis (mean age: 16.4 ± 1.4 years, mean illness duration: 1.5 ± 1.4 years, 39.2% female) and 359 healthy controls (mean age: 15.9 ± 1.7 years, 45.4% female) with magnetic resonance imaging data, pooled from 11 clinical cohorts. Patients were diagnosed with early-onset schizophrenia (n = 183), affective psychosis (n = 39), or other psychotic disorders (n = 41). We used linear mixed-effects models to investigate differences in intracranial and subcortical volumes across the patient sample, diagnostic subgroup and antipsychotic medication, relative to controls. We observed significantly lower intracranial (Cohen's d = −0.39) and hippocampal (d = −0.25) volumes, and higher caudate (d = 0.25) and pallidum (d = 0.24) volumes in patients relative to controls. Intracranial volume was lower in both early-onset schizophrenia (d = −0.34) and affective psychosis (d = −0.42), and early-onset schizophrenia showed lower hippocampal (d = −0.24) and higher pallidum (d = 0.29) volumes. Patients who were currently treated with antipsychotic medication (n = 193) had significantly lower intracranial volume (d = −0.42). The findings demonstrate a similar pattern of brain alterations in early-onset psychosis as previously reported in adult psychosis, but with notably low intracranial volume. The low intracranial volume suggests disrupted neurodevelopment in adolescent early-onset psychosis.

Keyword

adolescence
antipsychotics
brain structure
early-onset
intracranial volume
psychosis spectrum
Child and Youth Psychiatry

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