Browsing Institutt for psykiatri by Author "Friis, Svein"

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  • Apathy is associated with executive functioning in first episode psychosis 
    Faerden, Ann; Vaskinn, Anja; Finset, Arnstein; Agartz, Ingrid; Ann Barrett, Elizabeth; Friis, Svein; Simonsen, Carmen; Andreassen, Ole A; Melle, Ingrid (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2009)
    Background The underlying nature of negative symptoms in psychosis is poorly understood. Investigation of the relationship between the different negative subsymptoms and neurocognition is one approach to ...
  • Measuring cognitive insight in schizophrenia and bipolar disorder: a comparative study 
    Engh, John A; Friis, Svein; Birkenaes, Astrid B; Jónsdóttir, Halldóra; Ringen, Petter A; Ruud, Torleif; Sundet, Kjetil S; Opjordsmoen, Stein; Andreassen, Ole A (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2007)
    Background Beck Cognitive Insight Scale (BCIS) has been designed for assessment of self-reflection on patients' anomalous experiences and interpretations of own beliefs. The scale has been developed and ...