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Erik Johnsen

University of Bergen - Haukeland University Hospital

University of Bergen - Division of Psychiatry

SCHOLARLY PAPERS

2

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79

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Scholarly Papers (2)

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1.

Overactive, Aggressive, Disruptive and Agitated Behaviour and Use of Psychotropic Drugs in Schizophrenia

Number of pages: 14 Posted: 07 Feb 2022
Maria Fagerbakke Strømme, Christoffer Andreas Bartz-Johannessen, Rune Andreas Kroken, Lars Mehlum and Erik Johnsen
University of Bergen - Division of Psychiatry, University of Bergen - Haukeland University Hospital, University of Bergen - Haukeland University Hospital, affiliation not provided to SSRN and University of Bergen - Haukeland University Hospital
Downloads 43 (1,145,425)

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schizophrenia, Aggression, Antipsychotic drugs, Antidepressants, Mood stabilizers, Benzodiazepines

2.

Neural and vascular cellular adhesion molecules are associated with cognitive function in patients with schizophrenia-spectrum disorders: A longitudinal study

Number of pages: 25 Posted: 23 Sep 2025
Kristian Varden Gjerde, Christoffer Bartz-Johannessen, Else-Marie Løberg, Vidar M. Steen, Nils Eiel Steen, Ole A. Andreassen, Thor Ueland, Maria Rettenbacher, Inge Joa, Solveig K. Reitan, Farivar Fathian, Erik Johnsen and Rune Andreas Kroken
University of Bergen - Department of Clinical Medicine, affiliation not provided to SSRN, affiliation not provided to SSRN, University of Bergen - Genome Core Facility, University of Oslo - Division of Mental Health and Addiction, University of Oslo - NORMENT, University of Oslo - Oslo University Hospital, Medical University of Innsbruck, University of Stavanger - Stavanger University Hospital, St. Olav's University Hospital, University of Bergen - Haukeland University Hospital, University of Bergen - Haukeland University Hospital and University of Bergen - Haukeland University Hospital
Downloads 36 (1,236,159)

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Schizophrenia-spectrum disorders, non-affective psychosis, Neuroinflammation, endothelial inflammation, cellular adhesion molecules, cognition.