Now showing items 1-20 of 105

    • 5 Years of Exercise Intervention Did Not Benefit Cognition Compared to the Physical Activity Guidelines in Older Adults, but Higher Cardiorespiratory Fitness Did. A Generation 100 Substudy 

      Sokołowski, Daniel; Hansen, Tor Ivar; Rise, Henning Hoel; Reitlo, Line Skarsem; Wisløff, Ulrik; Stensvold, Dorthe; Håberg, Asta (Peer reviewed; Journal article, 2021)
      Background: Aerobic exercise is proposed to attenuate cognitive decline in aging. We investigated the effect of different aerobic exercise interventions and cardiorespiratory fitness (CRF) upon cognition throughout a 5-year ...
    • A longitudinal study of associations between psychiatric symptoms and disorders and cerebral gray matter volumes in adolescents born very preterm 

      Lozano-Botellero, Violeta Nazaret; Skranes, Jon Sverre; Bjuland, Knut Jørgen; Håberg, Asta; Lydersen, Stian; Brubakk, Ann-Mari; Indredavik, Marit Sæbø; Martinussen, Marit (Journal article; Peer reviewed, 2017)
      Background:Being born preterm with very low birthweight (VLBW≤1500 g) poses a risk for cortical andsubcortical gray matter (GM) abnormalities, as well as for having more psychiatric problems during childhood andadolescence ...
    • A particular effect of sleep, but not pain or depression, on the blood-oxygen-level dependent response during working memory tasks in patients with chronic pain 

      Elvemo, Nicolas-Andreas L.; Landrø, Nils Inge; Borchgrevink, Petter Chr.; Håberg, Asta (Peer reviewed; Journal article, 2015)
      Background: Patients with chronic pain (CP) are often reported to have deficits in working memory. Pain impairs working memory, but so do depression and sleep problems, which are also common in CP. Depression has been ...
    • A prospective three-year follow-up study on the clinical significance of anti-neuronal antibodies in acute psychiatric disorders 

      Schou, Morten Brix; Sæther, Sverre Georg; Drange, Ole Kristian; Brenner, Eiliv; Crespi, Joan Vidal; Eikenes, Live; Mykland, Martin Syvertsen; Pintzka, Carl Wolfgang Schøyen; Håberg, Asta; Sand, Trond; Vaaler, Arne; Kondziella, Daniel (Peer reviewed; Journal article, 2019)
      The clinical significance of anti-neuronal antibodies for psychiatric disorders is controversial. We investigated if a positive anti-neuronal antibody status at admission to acute psychiatric inpatient care was associated ...
    • Acute Diffusion Tensor and Kurtosis Imaging and Outcome following Mild Traumatic Brain Injury 

      Stenberg, Jonas; Eikenes, Live; Moen, Kent Gøran; Vik, Anne; Håberg, Asta; Skandsen, Toril (Peer reviewed; Journal article, 2021)
      In this prospective cohort study, we investigated associations between acute diffusion tensor imaging (DTI) and diffusion kurtosis imaging (DKI) metrics and persistent post-concussion symptoms (PPCS) 3 months after mild ...
    • Allocentric representation in the human amygdala and ventral visual stream 

      Evensmoen, Hallvard Røe; Rimol, Lars Morten; Winkler, Anderson M.; Betzel, Richard; Hansen, Tor Ivar; Nili, Hamid; Håberg, Asta (Peer reviewed; Journal article, 2021)
      The hippocampus and the entorhinal cortex are considered the main brain structures for allocentric representation of the external environment. Here, we show that the amygdala and the ventral visual stream are involved in ...
    • Aspects of early Parkinson's disease Odor Identification, Imaging Characteristics and Cancer in LRRK2 mutation carriers 

      Warø, Bjørg Johanne (Doctoral theses at NTNU, 2020:244, Doctoral thesis, 2020)
      Summary Parkinson’s disease (PD) is defined as a movement disorder, but most patients also suffer from a wide range of non-motor symptoms, including reduced sense of smell, depression, and sleep disorders. Some of these ...
    • Associations of Changes in Cardiorespiratory Fitness and Symptoms of Anxiety and Depression With Brain Volumes: The HUNT Study 

      Zotcheva, Ekaterina; Pintzka, Carl Wolfgang Schøyen; Salvesen, Øyvind; Selbæk, Geir; Håberg, Asta; Ernstsen, Linda (Journal article; Peer reviewed, 2019)
      Objective: We investigated the independent and joint associations of changes in estimated cardiorespiratory fitness (eCRF) and symptoms of anxiety and depression with brain volumes in individuals from the general ...
    • Brain death and postmortem organ donation: report of a questionnaire from the CENTER-TBI study 

      van Veen, Ernest; Van Der Jagt, Mathieu; Cnossen, Maryse C.; Maas, Andrew I. R.; De Beaufort, Inez D.; Menon, David K.; Citerio, Giuseppe; Stocchetti, Nino; Rietdijk, Wim J. R.; van Dijck, Jeroen T. J. M.; Kompanje, Erwin J. O.; Vik, Anne; Andelic, Nada; Andreassen, Lasse; Anke, Audny; Frisvold, Shirin; Helseth, Eirik; Roise, Olav; Skandsen, Toril; Håberg, Asta; Røe, Cecilie (Journal article; Peer reviewed, 2018)
      Background We aimed to investigate the extent of the agreement on practices around brain death and postmortem organ donation. Methods Investigators from 67 Collaborative European NeuroTrauma Effectiveness Research in ...
    • Brain morphometry and cognition in young adults born small for gestational age at term 

      Østgård, Heidi Furre; Løhaugen, Gro; Bjuland, Knut Jørgen; Rimol, Lars Morten; Brubakk, Ann-Mari; Martinussen, Marit; Vik, Torstein; Håberg, Asta; Skranes, Jon Sverre (Journal article; Peer reviewed, 2014)
      Objectives To examine brain volumes and cortical surface area and thickness and to relate these brain measures to cognitive function in young adults born small for gestational age (SGA) at term compared with non-SGA control ...
    • Brain pathology on clinical MRI in patients with late-life depression and healthy controls 

      Arild, Anette (Master thesis, 2020)
      Sammendrag Bakgrunn Depresjon er en alvorlig psykisk sykdom som rammer 1-5% av den eldre befolkningen (>65 år, depresjon hos eldre, LLD). Man antar at depresjon hos eldre (LLD) øker risikoen for å utvikle mild kognitiv ...
    • Brain scans from 21,297 individuals reveal the genetic architecture of hippocampal subfield volumes 

      van der Meer, Dennis; Rokicki, Jaroslav; Kaufmann, Tobias; Còrdova Palomera, Aldo; Moberget, Torgeir; Alnæs, Dag; Bettella, Francesco; Frei, Oleksandr; Doan, Nhat Trung; Sønderby, Ida Elken; Smeland, Olav Bjerkehagen; Agartz, Ingrid; Bertolino, Alessandro; Bralten, Janita; Brandt, Christine Lycke; Buitelaar, Jan K.; Djurovic, Srdjan; van Donkelaar, Marjolein; Dørum, Erlend Solberg; Espeseth, Thomas; Faraone, Stephen V.; Fernandéz, Guillén; Fisher, Simon E.; Franke, Barbara; Haatveit, Beathe Christin; Hartman, Catharina A.; Hoekstra, Pieter J.; Håberg, Asta; Jönsson, Erik G.; Kolskår, Knut-Kristian; Le Hellard, Stephanie; Lund, Martina Jonette; Lundervold, Astri; Lundervold, Arvid; Melle, Ingrid; Monereo Sanchez, Jennifer; Norbom, Linn Christin Bonaventure; Nordvik, Jan Egil; Nyberg, Lars; Oosterlaan, Jaap; Papalino, Marco; Papassotiropoulos, Andreas; Pergola, Giulio; de Quervain, Dominique J.F.; Richard, Geneviéve´; Sanders, Anne-Marthe; Selvaggi, Pierluigi; Shumskaya, Elena; Steen, Vidar Martin; Tønnesen, Siren; Ulrichsen, Kristine Moe; Zwiers, Marcel P.; Andreassen, Ole Andreas; Westlye, Lars Tjelta (Journal article; Peer reviewed, 2018)
      The hippocampus is a heterogeneous structure, comprising histologically distinguishable subfields. These subfields are differentially involved in memory consolidation, spatial navigation and pattern separation, complex ...
    • Change in Self-Reported Cognitive Symptoms After Mild Traumatic Brain Injury Is Associated With Changes in Emotional and Somatic Symptoms and Not Changes in Cognitive Performance 

      Stenberg, Jonas; Karr, Justin E.; Terry, Douglas P.; Håberg, Asta; Vik, Anne; Skandsen, Toril; Iverson, Grant L. (Peer reviewed; Journal article, 2020)
      Objective: To investigate (a) whether self-reported cognitive symptoms after mild traumatic brain injury (MTBI) are associated with cognitive test performances, and (b) whether improvement in self-reported symptoms from 2 ...
    • Changes in spatial cognition and brain activity after a single dose of testosterone in healthy women 

      Pintzka, Carl Wolfgang Schøyen; Evensmoen, Hallvard Røe; Lehn, Hanne; Håberg, Asta (Journal article; Peer reviewed, 2016)
      Studies have consistently shown that males perform better than females on several spatial tasks. Animal and human literature suggests that sex hormones have an important role in both establishing and maintaining this ...
    • Cognitive deficits associated with impaired awareness of hypoglycaemia in type 1 diabetes 

      Hansen, Tor Ivar; Olsen, Sandra Elise; Haferstrom, Elise CD; Sand, Trond; Frier, Brian; Håberg, Asta; Bjørgaas, Marit Ragnhild Rokne (Journal article; Peer reviewed, 2017)
      Aims/hypothesis The aim of this study was to compare cognitive function in adults with type 1 diabetes who have impaired awareness of hypoglycaemia with those who have normal awareness of hypoglycaemia. A putative ...
    • Cognitive Reserve Moderates Cognitive Outcome After Mild Traumatic Brain Injury 

      Stenberg, Jonas; Håberg, Asta; Follestad, Turid; Olsen, Alexander; Iverson, Grant L.; Terry P., Douglas; Karlsen, Rune Hatlestad; Saksvik, Simen Berg; Karaliute, Migle; Ek, John Andre Nebb; Skandsen, Toril; Vik, Anne (Journal article; Peer reviewed, 2019)
      Objective To investigate whether cognitive reserve moderates differences in cognitive functioning between patients with mild traumatic brain injury (MTBI) and controls without MTBI and to examine whether patients with ...
    • Cognitive Reserve Moderates Cognitive Outcome After Mild Traumatic Brain Injury 

      Stenberg, Jonas; Håberg, Asta; Follestad, Turid; Olsen, Alexander; Iverson, Grant L.; Terry P., Douglas; Karlsen, Rune Hatlestad; Saksvik, Simen Berg; Karaliute, Migle; Ek, John Andre Nebb; Skandsen, Toril; Vik, Anne (Peer reviewed; Journal article, 2019)
      Objective To investigate whether cognitive reserve moderates differences in cognitive functioning between patients with mild traumatic brain injury (MTBI) and controls without MTBI and to examine whether patients with ...
    • Common brain disorders are associated with heritable patterns of apparent aging of the brain 

      Kaufmann, Tobias; van der Meer, Dennis; Doan, Nhat Trung; Schwarz, Emanuel; Lund, Martina Jonette; Agartz, Ingrid; Alnæs, Dag; Barch, Deanna M.; Baur-Streubel, Ramona; Bertolino, Alessandro; Bettella, Francesco; Beyer, Mona K.; Bøen, Erlend; Borgwardt, Stefan; Brandt, Christine Lycke; Buitelaar, Jan; Celius, Elisabeth Gulowsen; Cervenka, Simon; Conzelmann, Annette; Còrdova Palomera, Aldo; Dale, Anders; de Quervain, Dominique J.F.; di Carlo, Pasquale; Djurovic, Srdjan; Dørum, Erlend Solberg; Eisenacher, S.; Elvsåshagen, Torbjørn; Espeseth, Thomas; Fatouros-Bergman, Helena; Flyckt, Lena; Franke, Barbara; Frei, Oleksandr; Haatveit, Beathe; Håberg, Asta; Harbo, Hanne Flinstad; Hartman, Catharina A; Heslenfeld, Dirk J; Hoekstra, Pieter J; Høgestøl, Einar August; Jernigan, Terry L.; Jonassen, Rune; Jönsson, Erik Gunnar; Karolinska Schizophrenia Pro, KaSP; Kirsch, Peter; Kłoszewska, Iwona; Kolskår, Knut-Kristian; Landrø, Nils Inge; Le Hellard, Stephanie; Lesch, Klaus-Peter; Lovestone, Simon; Lundervold, Arvid; Lundervold, Astri; Maglanoc, Luigi Angelo; Malt, Ulrik Fredrik; Mecocci, Patrizia; Melle, Ingrid; Meyer-Lindenberg, Andreas; Moberget, Torgeir; Norbom, Linn Christin Bonaventure; Nordvik, Jan Egil; Nyberg, Lars; Oosterlaan, Jaap; Papalino, Marco; Papassotiropoulos, Andreas; Pauli, Paul; Pergola, Giulio; Persson, Karin Ester Torun; Richard, Geneviève; Rokicki, Jaroslav; Sanders, Anne-Marthe; Selbæk, Geir; Shadrin, Alexey A.; Smeland, Olav Bjerkehagen; Soininen, Hilkka; Sowa, Piotr; Steen, Vidar Martin; Tsolaki, Magda; Ulrichsen, Kristine Moe; Vellas, Bruno; Wang, Lei; Westman, Eric; Ziegler, Georg C.; Zink, Mathias; Andreassen, Ole Andreas; Westlye, Lars Tjelta (Journal article; Peer reviewed, 2019)
      Common risk factors for psychiatric and other brain disorders are likely to converge on biological pathways influencing the development and maintenance of brain structure and function across life. Using structural MRI data ...
    • Common Genetic Variation Indicates Separate Causes for Periventricular and Deep White Matter Hyperintensities 

      Armstrong, Nicola J; Mather, Karen A.; Sargurupremraj, Muralidharan; Knol, Maria J.; Malik, Rainer; Satizabal, Claudia L.; Yanek, Lisa R.; Wen, Wei; Gudnason, Vilmundur G.; Dueker, Nicole D.; Elliott, Lloyd T.; Hofer, Edith; Håberg, Asta; Jahanshad, Neda; Nyquist, Paul A. (Journal article; Peer reviewed, 2020)
    • Comparing web-based neuropsychological tests of verbal and spatial memory with standardized pen and paper versions 

      Haferstrom, Elise Christina Dolvik (Master thesis, 2013)
      In this study we studied if novel Internet versions of a verbal and a visuo-spatial test were comparable with the standard (i.e. pen and paper) versions of the test. On each of these two types of tests we wanted to see if ...