Now showing items 22-41 of 408

    • Assessing brain structural associations with working-memory related brain patterns in schizophrenia and healthy controls using linked independent component analysis 

      Brandt, Christine Lycke; Doan, Nhat Trung; Tønnesen, Siren; Agartz, Ingrid; Hugdahl, Kenneth; Melle, Ingrid; Andreassen, Ole Andreas; Westlye, Lars Tjelta (Peer reviewed; Journal article, 2015)
      Schizophrenia (SZ) is a psychotic disorder with significant cognitive dysfunction. Abnormal brain activation during cognitive processing has been reported, both in task-positive and task-negative networks. Further, structural ...
    • The assessment of developmental status using the Ages and Stages questionnaire-3 in nutritional research in north Indian young children 

      Kvestad, Ingrid; Taneja, Sunita; Kumar, Tivendra; Bhandari, Nita; Strand, Tor A.; Hysing, Mari (Peer reviewed; Journal article, 2013-04-23)
      Objective and background: For large epidemiological studies in low and middle-income countries, inexpensive and easily administered developmental assessment tools are called for. This report evaluates the feasibility of ...
    • Assessment of executive function in patients with substance use disorder: A comparison of inventory- and performance-based assessment 

      Hagen, Egon; Erga, Aleksander Hagen; Hagen, Katrin Pedersen; Nesvåg, Sverre; McKay, James R.; Lundervold, Astri; Walderhaug, Espen (Peer reviewed; Journal article, 2016-07)
      Introduction Chronic polysubstance abuse (SUD) is associated with neurophysiological and neuroanatomical changes. Neurocognitive impairment tends to affect quality of life, occupational functioning, and the ability to ...
    • Assessment of Self-Reported Executive Function in Patients with Irritable Bowel Syndrome Using a Machine-Learning Framework 

      Lundervold, Astri J.; Randulff Hillestad, Eline Margrethe; Lied, Gülen Arslan; Billing, Julie Eirin; Johnsen, Tina Emilie; Steinsvik, Elisabeth Kjelsvik; Hausken, Trygve; Jacobsen, Birgitte Berentsen; Lundervold, Arvid (Journal article; Peer reviewed, 2023)
      Introduction: Irritable bowel syndrome (IBS) is characterized as a disorder of the gut–brain interaction (DGBI). Here, we explored the presence of problems related to executive function (EF) in patients with IBS and tested ...
    • The association of PTSD symptom severity with amygdala nuclei volumes in traumatized youths 

      Ousdal, Olga Therese; Milde, Anne Marita; Hafstad, Gertrud Sofie; Hodneland, Erlend; Dyb, Grete; Craven, Alexander R.; Melinder, Annika Maria D; Endestad, Tor; Hugdahl, Kenneth (Journal article; Peer reviewed, 2020)
      The amygdala is a core component in neurobiological models of stress and stress-related pathologies, including post-traumatic stress disorder (PTSD). While numerous studies have reported increased amygdala activity following ...
    • Associations between lesion size, lesion location and aphasia in acute stroke 

      Døli, Hedda; Helland, Wenche A.; Helland, Turid; Specht, Karsten (Journal article; Peer reviewed, 2020)
      Background: The localization and organization of language has been an ongoing research interest ever since the early findings of Paul Broca. The emergence of neuroimaging the past 20 years has given us new insights on the ...
    • Associations between stroke severity, aphasia severity, lesion location, and lesion size in acute stroke, and aphasia severity one year post stroke 

      Døli, Hedda; Helland, Wenche Andersen; Helland, Turid; Næss, Halvor; Hofstad, Håkon; Specht, Karsten (Journal article; Peer reviewed, 2021)
      Background The aim of the present study was to investigate the associations stroke severity, aphasia severity, lesion location and lesion size in acute stroke, and aphasia severity in the subacute and chronic stages post ...
    • Attention Network Test in adults with ADHD - the impact of affective fluctuations 

      Lundervold, Astri Johansen; Adólfsdóttir, Steinunn; Halleland, Helene Barone; Halmøy, Anne; Plessen, Kerstin von; Haavik, Jan (Peer reviewed; Journal article, 2011-07-27)
      Background: The Attention Network Test (ANT) generates measures of different aspects of attention/executive function. In the present study we investigated whether adults with ADHD performed different from controls on ...
    • The attention network test: a characteristic pattern of deficits in children with ADHD 

      Adólfsdóttir, Steinunn; Sørensen, Lin; Lundervold, Astri Johansen (Peer reviewed; Journal article, 2008-02-12)
      Background: The Attention Network test (ANT) gives measures of different aspects of the complex process of attention. We ask if children with Attention Deficit Hyperactivity Disorder (ADHD) will show a characteristic pattern ...
    • Auditive training effects from a dichotic listening app in children with dyslexia 

      Morken, Frøydis; Bless, Josef J; Valderhaug, Hanna V.; Eiken, Monica; Helland, Wenche Andersen; Torkildsen, Janne von Koss (Peer reviewed; Journal article, 2018-11)
      Dichotic listening (DL) taps information on the brain's language laterality, processing, and attention. Research has shown that DL responses in dyslexia deviate from the typical pattern. Here, effects of DL training and ...
    • Auditory hallucinations, top-down processing and language perception: a general population study 

      de Boer, Janna N.; Linszen, Mascha M.J.; de Vries, J. Hans; Schutte, Maya J.L.; Begemann, Marieke J.H.; Heringa, Sophie M.; Bohlken, Marc Marijn; Hugdahl, Kenneth; Aleman, André; Wijnen, Frank N.K.; Sommer, Iris Else Clara (Peer reviewed; Journal article, 2019)
      Background: Studies investigating the underlying mechanisms of hallucinations in patients with schizophrenia suggest that an imbalance in top-down expectations v. bottom-up processing underlies these errors in perception. ...
    • Auditory verbal hallucinations in persons with and without a need for care 

      Johns, Louise C.; Kompus, Kristiina; Connell, Melissa; Humpston, Clara; Lincoln, Tania M.; Longden, Eleanor; Preti, Antonio; Alderson-Day, Ben; Badcock, Johanna C.; Cella, Matteo; Fernyhough, Charles; McCarthy-Jones, Simon; Peters, Emmanuelle; Raballo, Andrea; Scott, James; Siddi, Sara; Sommer, Iris E.; Larøi, Frank (Peer reviewed; Journal article, 2014)
      Auditory verbal hallucinations (AVH) are complex experiences that occur in the context of various clinical disorders. AVH also occur in individuals from the general population who have no identifiable psychiatric or ...
    • Autism spectrum symptoms in children with neurological disorders 

      Ryland, Hilde Katrin; Hysing, Mari; Posserud, Maj-Britt Rocio; Gillberg, Christopher; Lundervold, Astri Johansen (Peer reviewed; Journal article, 2012-11-12)
      Background: The aims of the present study were to assess symptoms associated with an autism spectrum disorder (ASD) in children with neurological disorders as reported by parents and teachers on the Autism Spectrum Screening ...
    • Autistic features in school age children: IQ and gender effects in a population-based cohort 

      Ryland, Hilde Katrin; Hysing, Mari; Posserud, Maj-Britt Rocio; Gillberg, Christopher; Lundervold, Astri (Peer reviewed; Journal article, 2014-03)
      Level and characteristics of intellectual function (IQ) have been associated with symptom presentation in children with autism spectrum disorder. The present study examined associations between IQ and autistic features in ...
    • Barnehagelæreres kunnskap og mestringsforventning tilknyttet stamming 

      Haaker, Marita; Lervaag, Veronika (Master thesis, 2021-05-28)
    • Behandling av logopediske vansker ved Parkinson sykdom: Forskjell mellom yngre og eldre pasienter? 

      Johannesen, Margrethe-Constance Angeltvedt; Mehlum, Mette; Haaland, Thea Myklebust (Master thesis, 2021-05-28)
      Det er vanlig at pasienter med Parkinson sykdom (PS) opplever logopediske utfordringer i alle aldre. Dette er er særlig i forbindelse med kommunikasjon. Det har også blitt kartlagt at pasienter med PS opplever negative ...
    • Behavioral measures of attention and cognitive control during a new auditory working memory paradigm 

      Kayser, Jurgen; Wong, Lidia Y X; Sacchi, Elizabeth; Casal-Roscum, Lindsey; Alvarenga, Jorge E; Hugdahl, Kenneth; Bruder, Gerard E; Jonides, John (Peer reviewed; Journal article, 2019-12-03)
      Proactive control is the ability to manipulate and maintain goal-relevant information within working memory (WM), allowing individuals to selectively attend to important information while inhibiting irrelevant distractions. ...
    • Being the Instrument of Change : Staff Experiences in Developing Trauma-informed Practice in a Norwegian Child Welfare Residential Care Unit 

      Steinkopf, Heine (Doctoral thesis, 2021-12-03)
      The overall aim of this project is to contribute to the development of interventions that benefit children and adolescents in residential care. Research shows that this is a particularly vulnerable population, typically ...
    • Beyond trauma: A multiple pathways approach to auditory hallucinations in clinical and nonclinical populations 

      Luhrmann, Tanya Marie; Alderson-Day, Ben; Bell, Vaughan; Bless, Josef J; Corlett, Philip; Hugdahl, Kenneth; Jones, Nev; Larøi, Frank; Mosley, Peter; Padmavati, Ramachandran; Peters, Emmanuelle; Powers, Albert R.; Waters, Flavie (Peer reviewed; Journal article, 2019-02-01)
      That trauma can play a significant role in the onset and maintenance of voice-hearing is one of the most striking and important developments in the recent study of psychosis. Yet the finding that trauma increases the risk ...
    • Big GABA II: Water-referenced edited MR spectroscopy at 25 research sites 

      Mikkelsen, Mark; Rimbault, Daniel L.; Barker, Peter B.; Bhattacharyya, Pallab K.; Brix, Maiken Kirkegaard; Buur, Pieter F.; Cecil, Kim M.; Chan, Kimberly L.; Chen, David Y.-T.; Craven, Alexander R.; Cuypers, Koen; Dacko, Michael; Duncan, Niall W.; Dydak, Ulrike; Edmondson, David A.; Ende, Gabriele; Ersland, Lars; Forbes, Megan A.; Gao, Fei; Greenhouse, Ian; Harris, Ashley D.; He, Naying; Heba, Stefanie; Hoggard, Nigel; Hsu, Tun-Wei; Jansen, Jacobus F.A.; Kangarlu, Alayar; Lange, Thomas; Lebel, R. Marc; Li, Yan; Lin, Chien-Yuan E.; Liou, Jy-Kang; Lirng, Jiing-Feng; Liu, Feng; Long, Joanna R.; Ma, Ruoyun; Maes, Celine; Moreno-Ortega, Marta; Murray, Scott O.; Noah, Sean; Noeske, Ralph; Noseworthy, Michael D.; Oeltzschner, Georg; Porges, Eric C.; Prisciandaro, James J.; Puts, Nicolaas A.J.; Roberts, Timothy P.L.; Sack, Markus; Sailasuta, Napapon; Saleh, Muhammad G.; Schallmo, Michael-Paul; Simard, Nicholas; Stoffers, Diederick; Swinnen, Stephan P.; Tegenthoff, Martin; Truong, Peter; Wang, Guangbin; Wilkinson, Iain D.; Wittsack, Hans-Jörg; Woods, Adam J.; Xu, Hongmin; Yan, Fuhua; Zhang, Chencheng; Zipunnikov, Vadim; Zöllner, Helge J.; Edden, Richard A.E. (Peer reviewed; Journal article, 2019)
      Accurate and reliable quantification of brain metabolites measured in vivo using 1H magnetic resonance spectroscopy (MRS) is a topic of continued interest. Aside from differences in the basic approach to quantification, ...