Blar i NTNU Open på forfatter "Fasmer, Ole Bernt"
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A pilot study to determine whether combinations of objectively measured activity parameters can be used to differentiate between mixed states, mania, and bipolar depression.
Scott, Janine Linda; Vaaler, Arne; Fasmer, Ole Bernt; Morken, Gunnar; Krane-Gartiser, Karoline (Journal article; Peer reviewed, 2017)Background Until recently, actigraphy studies in bipolar disorders focused on sleep rather than daytime activity in mania or depression, and have failed to analyse mixed episodes separately. Furthermore, even those studies ... -
Actigraphic assessment of motor activity in acutely admitted inpatients with bipolar disorder
Krane-Gartiser, Karoline; Henriksen, Tone Elise Gjøtterud; Morken, Gunnar; Vaaler, Arne Einar; Fasmer, Ole Bernt (Journal article; Peer reviewed, 2014)Introduction: Mania is associated with increased activity, whereas psychomotor retardation is often found in bipolar depression. Actigraphy is a promising tool for monitoring phase shifts and changes following treatment ... -
Actigraphy as an objective intra‑individual marker of activity patterns in acute‑phase bipolar disorder: a case series
Krane-Gartiser, Karoline; Asheim, Andreas; Fasmer, Ole Bernt; Morken, Gunnar; Vaaler, Arne; Scott, Janine Linda (Journal article; Peer reviewed, 2018)Background Actigraphy could be an objective alternative to clinical ratings of motor activity in bipolar disorder (BD), which is of importance now that increased activity and energy are added as cardinal symptoms of ... -
Actigraphy assessment of motor activity and sleep in patients with alcohol withdrawal syndrome and the effects of intranasal oxytocin
Melby, Katrine; Fasmer, Ole Bernt; Henriksen, Tone Elise Gjøtterud; Gråwe, Rolf W.; Aamo, Trond Oskar; Spigset, Olav (Peer reviewed; Journal article, 2020)Background and aims The alcohol withdrawal syndrome increases autonomic activation and stress in patients during detoxification, leading to alterations in motor activity and sleep irregularities. Intranasal oxytocin has ... -
ACTIGRAPHY IN AFFECTIVE DISORDERS
Krane-Gartiser, Karoline (Doctoral thesis at NTNU;2016:154, Doctoral thesis, 2016)Norsk sammendrag - Norsk tittel: Aktigrafi ved stemningslidelser Det er i dag ingen objektive mål på symptomene ved psykiske lidelser. I dette doktorgradsarbeidet er det vist at mennesker med ulike former for depresjoner ... -
Antidepressive Effectiveness of Amisulpride, Aripiprazole, and Olanzapine in Patients with Schizophrenia Spectrum Disorders: A Secondary Outcome Analysis of a Pragmatic, Randomized Trial (BeSt InTro)
Kjelby, Eirik; Gjestad, Rolf; Fathian, Farivar; Sinkeviciute, Igne; Alisauskiene, Renata; Anda, Liss; Løberg, Else-Marie; Reitan, Solveig Klæbo; Joa, Inge; Larsen, Tor Kjetil; Rettenbacher, Maria; Berle, Jan Øystein; Fasmer, Ole Bernt; Kroken, Rune Andreas; Johnsen, Erik (Peer reviewed; Journal article, 2023)Background Depressive symptoms are frequent in schizophrenia and associated with a poorer outcome. Currently, the optimal treatment for depressive symptoms in schizophrenia remains undetermined. Amisulpride, aripiprazole, ... -
Assessing medical students' attitudes toward learning communication skills: which components of attitudes do we measure?
Anvik, Tor; Gude, Tore; Grimstad, Hilde; Bærheim, Anders; Fasmer, Ole Bernt; Holen, Are; Risberg, Terje; Vaglum, Per (Journal article; Peer reviewed, 2007) -
Can we rely on simulated patients' satisfaction with their consultation for assessing medical students' communication skills? A cross-sectional study
Gude, Tore; Grimstad, Hilde; Holen, Are; Anvik, Tor; Baerheim, Anders; Fasmer, Ole Bernt; Hjortdahl, Per; Vaglum, Per Jørgen Wiggen (Journal article; Peer reviewed, 2015-12-18)Background In medical education, teaching methods offering intensive practice without high utilization of faculty resources are needed. We investigated whether simulated patients’ (SPs’) satisfaction with a consultation ... -
Do medical students and young physicians assess reliably their self-efficacy regarding communication skills? A prospective study from end of medical school until end of internship
Gude, Tore; Finset, Arnstein; Anvik, Tor; Baerheim, Anders; Fasmer, Ole Bernt; Grimstad, Hilde; Vaglum, Per Jørgen Wiggen (Journal article; Peer reviewed, 2017)Background This prospective study from end of medical school through internship investigates the course and possible change of self- reported self-efficacy in communication skills compared with observers’ ratings of ... -
Linear and non-linear analyses of Conner's Continuous Performance Test-II discriminate adult patients with attention deficit hyperactivity disorder from patients with mood and anxiety disorders
Fasmer, Ole Bernt; Mjeldheim, Kristin; Førland, Wenche; Hansen, Anita Lill; Syrstad, Vigdis Elin Giæver; Ødegaard, Ketil Joachim; Berle, Jan Øystein (Peer reviewed; Journal article, 2016)Background: Attention Deficit Hyperactivity Disorder (ADHD) is a heterogeneous disorder. Therefore it is important to look for factors that can contribute to better diagnosis and classification of these patients. The aims ... -
Motor activity patterns in acute schizophrenia and other psychotic disorders can be differentiated from bipolar mania and unipolar depression
Krane-Gartiser, Karoline; Henriksen, Tone Elise Gjøtterud; Morken, Gunnar; Vaaler, Arne; Fasmer, Ole Bernt (Journal article; Peer reviewed, 2018)The purpose of this study was to compare 24-h motor activity patterns between and within three groups of acutely admitted inpatients with schizophrenia and psychotic disorders (n = 28), bipolar mania (n = 18) and motor-retarded ... -
Variability of activity patterns across mood disorders and time of day
Krane-Gartiser, Karoline; Vaaler, Arne; Fasmer, Ole Bernt; Sørensen, Kjetil; Morken, Gunnar; Scott, Janine Linda (Journal article; Peer reviewed, 2017)Background: Few actigraphy studies in mood disorders have simultaneously included unipolar (UP) and bipolar (BD) depression or BD mixed states as a separate subgroup from mania. This study compared objectively measured ...