Browsing ODA Open Digital Archive by Author "Pettersen, Johanne Hagen"

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    • Auditory Cortex Thickness Is Associated With N100 Amplitude in Schizophrenia Spectrum Disorders 

      Slapø, Nora Berz; Nerland, Stener; Jørgensen, Kjetil Nordbø; Mørch-Johnsen, Lynn Egeland; Pettersen, Johanne Hagen; Roelfs, Daniel; Parker, Nadine; Valstad, Mathias; Pentz, Atle Bråthen; Timpe, Clara Marie Fides; Richard, Genevieve; Beck, Dani; Werner, Maren Caroline Frogner; Lagerberg, Trine Vik; Melle, Ingrid; Agartz, Ingrid; Westlye, Lars Tjelta; Steen, Nils Eiel; Andreassen, Ole; Moberget, Torgeir; Elvsåshagen, Torbjørn; Jönsson, Erik G.; Jönsson, Erik Gunnar (Peer reviewed; Journal article, 2023)
      Background and Hypothesis: The auditory cortex (AC) may play a central role in the pathophysiology of schizophrenia and auditory hallucinations (AH). Previous schizophrenia studies report thinner AC and impaired AC function, ...

    • The Startle Response and Prepulse Inhibition in Psychosis and Violence: A Combined Electromyography and Electroencephalography Study 

      Bang, Nina; Pettersen, Johanne Hagen; Nesset, Merete Berg; Rasmussen, Kirsten; Dahl, Hilde; Tesli, Natalia; Bell, Christina; Vaskinn, Anja; Fischer-Vieler, Thomas; Friestad, Christine; Andreassen, Ole A.; Jönsson, Erik Gunnar; Elvsåshagen, Torbjørn; Haukvik, Unn Kristin Hansen; Moberget, Torgeir (Peer reviewed; Journal article, 2024)
      There is a pressing need for biomarkers of violent behavior risk in psychosis. Previous research indicates that electrophysiological measures of automatic defensive reactions may have potential. The purpose of this study ...