Publications

Publications published since 2013 from OUS - Division of Mental Health and Addiction

1665 publications found (only first 1000 shown)

Publications 2022

Akkouh IA, Hribkova H, Grabiec M, Budinska E, Szabo A, Kasparek T, Andreassen OA, Sun YM, Djurovic S (2022)
Derivation and Molecular Characterization of a Morphological Subpopulation of Human iPSC Astrocytes Reveal a Potential Role in Schizophrenia and Clozapine Response
Schizophr Bull, 48 (1), 190-198
DOI 10.1093/schbul/sbab092, PubMed 34357384
Engh JA, Ueland T, Agartz I, Andreou D, Aukrust P, Boye B, Bøen E, Drange OK, Elvsåshagen T, Hope S, Høegh MC, Joa I, Johnsen E, Kroken RA, Lagerberg TV, Lekva T, Malt UF, Melle I, Morken G, Nærland T, Steen VM, Wedervang-Resell K, Weibell MA, Westlye LT, Djurovic S et al. (2022)
Plasma Levels of the Cytokines B Cell-Activating Factor (BAFF) and A Proliferation-Inducing Ligand (APRIL) in Schizophrenia, Bipolar, and Major Depressive Disorder: A Cross Sectional, Multisite Study
Schizophr Bull, 48 (1), 37-46
DOI 10.1093/schbul/sbab106, PubMed 34499169
Hassiotis A, Almvik R, Fluttert F (2022)
Coercion as a response to violence in mental health-care settings
Lancet Psychiatry, 9 (1), 6-8
DOI 10.1016/S2215-0366(21)00476-4, PubMed 34921797
Mørch-Johnsen L, Smelror RE, Andreou D, Barth C, Johannessen C, Wedervang-Resell K, Wortinger LA, Díaz R, Victoria G, Ueland T, Andreassen OA, Myhre AM, Rund BR, Ulloa RE, Agartz I (2022)
Negative Symptom Domains Are Associated With Verbal Learning in Adolescents With Early Onset Psychosis
Front Psychiatry, 12, 825681
DOI 10.3389/fpsyt.2021.825681, PubMed 35069300
Pardiñas AF, Smart SE, Willcocks IR, Holmans PA, Dennison CA, Lynham AJ, Legge SE, Baune BT, Bigdeli TB, Cairns MJ, Corvin A, Fanous AH, Frank J, Kelly B, McQuillin A, Melle I, Mortensen PB, Mowry BJ, Pato CN, Periyasamy S, Rietschel M, Rujescu D, Simonsen C, St Clair D, Tooney P et al. (2022)
Interaction Testing and Polygenic Risk Scoring to Estimate the Association of Common Genetic Variants With Treatment Resistance in Schizophrenia
JAMA Psychiatry (in press)
DOI 10.1001/jamapsychiatry.2021.3799, PubMed 35019943
Rokicki J, Quintana DS, Westlye LT (2022)
Linking Central Gene Expression Patterns and Mental States Using Transcriptomics and Large-Scale Meta-Analysis of fMRI Data: A Tutorial and Example Using the Oxytocin Signaling Pathway
Methods Mol Biol, 2384, 127-137
DOI 10.1007/978-1-0716-1759-5_8, PubMed 34550572
Scarth M, Havnes IA, Jørstad ML, McVeigh J, Van Hout MC, Westlye LT, Torgersen S, Bjørnebekk A (2022)
Severity of anabolic steroid dependence, executive function, and personality traits in substance use disorder patients in Norway
Drug Alcohol Depend, 231, 109275 (in press)
DOI 10.1016/j.drugalcdep.2022.109275, PubMed 35030506
Smeland OB, Andreassen OA (2022)
Schizophrenia: genetic insights with clinical potential
Nat Rev Neurol
DOI 10.1038/s41582-021-00613-6, PubMed 34987233
Vatnar SKB, Friestad C, Bjørkly S (2022)
Intimate Partner Homicides in Norway 1990-2020: An Analysis of Incidence and Characteristics
J Interpers Violence, 08862605211063508
DOI 10.1177/08862605211063508, PubMed 34982009
Waal H (2022)
Oksykodon mot rastløse bein?
Tidsskr Nor Laegeforen, 142 (1)
DOI 10.4045/tidsskr.21.0864, PubMed 35026088
Werner MCF, Wirgenes KV, Shadrin AA, Lunding SH, Rødevand L, Hjell G, Ormerod MBEG, Haram M, Agartz I, Djurovic S, Melle I, Aukrust P, Ueland T, Andreassen OA, Steen NE (2022)
Limited association between infections, autoimmune disease and genetic risk and immune activation in severe mental disorders
Prog Neuropsychopharmacol Biol Psychiatry, 110511 (in press)
DOI 10.1016/j.pnpbp.2022.110511, PubMed 35063598

Publications 2021

Aas M, Ueland T, Mørch RH, Laskemoen JF, Lunding SH, Reponen EJ, Cattaneo A, Agartz I, Melle I, Steen NE, Andreassen OA (2021)
Physical activity and childhood trauma experiences in patients with schizophrenia or bipolar disorders
World J Biol Psychiatry, 22 (8), 637-645
DOI 10.1080/15622975.2021.1907707, PubMed 33779484
Abé C, Ching CRK, Liberg B, Lebedev AV, Agartz I, Akudjedu TN, Alda M, Alnæs D, Alonso-Lana S, Benedetti F, Berk M, Bøen E, Bonnin CDM, Breuer F, Brosch K, Brouwer RM, Canales-Rodríguez EJ, Cannon DM, Chye Y, Dahl A, Dandash O, Dannlowski U, Dohm K, Elvsåshagen T, Fisch L et al. (2021)
Longitudinal Structural Brain Changes in Bipolar Disorder: A Multicenter Neuroimaging Study of 1232 Individuals by the ENIGMA Bipolar Disorder Working Group
Biol Psychiatry (in press)
DOI 10.1016/j.biopsych.2021.09.008, PubMed 34809987
Abraham R, Leonhardt M, Lien L, Hanssen I, Hauff E, Thapa SB (2021)
The relationship between religiosity/spirituality and quality of life among female Eritrean refugees living in Norwegian asylum centres
Int J Soc Psychiatry, 00207640211010207
DOI 10.1177/00207640211010207, PubMed 33876654
Akkouh IA, Hughes T, Steen VM, Glover JC, Andreassen OA, Djurovic S, Szabo A (2021)
Transcriptome analysis reveals disparate expression of inflammation-related miRNAs and their gene targets in iPSC-astrocytes from people with schizophrenia
Brain Behav Immun, 94, 235-244
DOI 10.1016/j.bbi.2021.01.037, PubMed 33571628
Alameda L, Christy A, Rodriguez V, Salazar de Pablo G, Thrush M, Shen Y, Alameda B, Spinazzola E, Iacoponi E, Trotta G, Carr E, Ruiz Veguilla M, Aas M, Morgan C, Murray RM (2021)
Association Between Specific Childhood Adversities and Symptom Dimensions in People With Psychosis: Systematic Review and Meta-Analysis
Schizophr Bull, 47 (4), 975-985
DOI 10.1093/schbul/sbaa199, PubMed 33836526
Almdahl IS, Martinussen LJ, Agartz I, Hugdahl K, Korsnes MS (2021)
Inhibition of emotions in healthy aging: age-related differences in brain network connectivity
Brain Behav, 11 (5), e02052
DOI 10.1002/brb3.2052, PubMed 33543596
Andreou D, Jørgensen KN, Nerland S, Engen K, Yolken RH, Andreassen OA, Agartz I (2021)
Cytomegalovirus infection associated with smaller dentate gyrus in men with severe mental illness
Brain Behav Immun, 96, 54-62
DOI 10.1016/j.bbi.2021.05.009, PubMed 34010712
Andreou D, Jørgensen KN, Nerland S, Smelror RE, Wedervang-Resell K, Johannessen CH, Myhre AM, Andreassen OA, Blennow K, Zetterberg H, Agartz I (2021)
Lower plasma total tau in adolescent psychosis: Involvement of the orbitofrontal cortex
J Psychiatr Res, 144, 255-261
DOI 10.1016/j.jpsychires.2021.10.031, PubMed 34700214
Andreou D, Jørgensen KN, Wortinger LA, Engen K, Vaskinn A, Ueland T, Yolken RH, Andreassen OA, Agartz I (2021)
Cytomegalovirus infection and IQ in patients with severe mental illness and healthy individuals
Psychiatry Res, 300, 113929
DOI 10.1016/j.psychres.2021.113929, PubMed 33866186
Aouad P, Stedal K, Walø-Syversen G, Hay P, Lindvall Dahlgren C (2021)
Chew and spit (CHSP) in bariatric patients: a case series
J Eat Disord, 9 (1), 89
DOI 10.1186/s40337-021-00441-5, PubMed 34289898
Arango C, Dragioti E, Solmi M, Cortese S, Domschke K, Murray RM, Jones PB, Uher R, Carvalho AF, Reichenberg A, Shin JI, Andreassen OA, Correll CU, Fusar-Poli P (2021)
Risk and protective factors for mental disorders beyond genetics: an evidence-based atlas
World Psychiatry, 20 (3), 417-436
DOI 10.1002/wps.20894, PubMed 34505386
Askeland RB, Hannigan LJ, Ask H, Ayorech Z, Tesli M, Corfield E, Magnus P, Njølstad PR, Andreassen OA, Davey Smith G, Reichborn-Kjennerud T, Havdahl A (2021)
Early manifestations of genetic risk for neurodevelopmental disorders
J Child Psychol Psychiatry
DOI 10.1111/jcpp.13528, PubMed 34605010
Bach B, Eikenaes IU (2021)
Transdiagnostic conceptualization of social avoidance through the lens of personality functioning and traits
J Clin Psychol, 77 (5), 1249-1258
DOI 10.1002/jclp.23160, PubMed 34003505
Bækkelund H, Karlsrud I, Hoffart A, Arnevik EA (2021)
Stabilizing group treatment for childhood-abuse related PTSD: a randomized controlled trial
Eur J Psychotraumatol, 12 (1), 1859079
DOI 10.1080/20008198.2020.1859079, PubMed 33537118
Bahrami S, Hindley G, Winsvold BS, O'Connell KS, Frei O, Shadrin A, Cheng W, Bettella F, Rødevand L, Odegaard KJ, Fan CC, Pirinen MJ, Hautakangas HM, Headache HA, Dale AM, Djurovic S, Smeland OB, Andreassen OA (2021)
Dissecting the shared genetic basis of migraine and mental disorders using novel statistical tools
Brain (in press)
DOI 10.1093/brain/awab267, PubMed 34273149
Bahrami S, Shadrin A, Frei O, O'Connell KS, Bettella F, Krull F, Fan CC, Røssberg JI, Hindley G, Ueland T, Dale AM, Djurovic S, Steen NE, Smeland OB, Andreassen OA (2021)
Genetic loci shared between major depression and intelligence with mixed directions of effect
Nat Hum Behav, 5 (6), 795-801
DOI 10.1038/s41562-020-01031-2, PubMed 33462475
Bakken TL (2021)
Psychosocial treatment of major depression in people with intellectual disabilities. Improvements within the last four decades: points of view
Int J Dev Disabil, 67 (5), 366-370
DOI 10.1080/20473869.2021.1969498, PubMed 34567545
Bakken TL (2021)
Editorial for the special issue 'Intellectual Disabilities and Mental health: Assessment and Treatment'
Int J Dev Disabil, 67 (5), 307-309
DOI 10.1080/20473869.2021.1971887, PubMed 34567542
Bang L, Rø Ø (2021)
Correction: They starved themselves to help others
Tidsskr Nor Laegeforen, 141
DOI 10.4045/tidsskr.21.0575, PubMed 34505481
Bang L, Rø Ø (2021)
They went hungry to help others
Tidsskr Nor Laegeforen, 141 (10)
DOI 10.4045/tidsskr.20.0936, PubMed 34182725
Barth C, Nerland S, de Lange AG, Wortinger LA, Hilland E, Andreassen OA, Jørgensen KN, Agartz I (2021)
In Vivo Amygdala Nuclei Volumes in Schizophrenia and Bipolar Disorders
Schizophr Bull, 47 (5), 1431-1441
DOI 10.1093/schbul/sbaa192, PubMed 33479754
Bauer M, Glenn T, Achtyes ED, Alda M, Agaoglu E, Altınbaş K, Andreassen OA, Angelopoulos E, Ardau R, Vares EA, Aydin M, Ayhan Y, Baethge C, Bauer R, Baune BT, Balaban C, Becerra-Palars C, Behere AP, Behere PB, Belete H, Belete T, Belizario GO, Bellivier F, Belmaker RH, Benedetti F et al. (2021)
Variations in seasonal solar insolation are associated with a history of suicide attempts in bipolar I disorder
Int J Bipolar Disord, 9 (1), 26
DOI 10.1186/s40345-021-00231-7, PubMed 34467430
Bech AB, Clausen T, Waal H, Delaveris GJM, Skeie I (2021)
Organ pathologies detected post-mortem in patients receiving opioid agonist treatment for opioid use disorder: a nation-wide 2-year cross-sectional study
Addiction
DOI 10.1111/add.15705, PubMed 34648218
Beck D, de Lange AG, Pedersen ML, Alnaes D, Maximov II, Voldsbekk I, Richard G, Sanders AM, Ulrichsen KM, Dørum ES, Kolskår KK, Høgestøl EA, Steen NE, Djurovic S, Andreassen OA, Nordvik JE, Kaufmann T, Westlye LT (2021)
Cardiometabolic risk factors associated with brain age and accelerate brain ageing
Hum Brain Mapp, 43 (2), 700-720
DOI 10.1002/hbm.25680, PubMed 34626047
Bell C, Tesli N, Gurholt TP, Rokicki J, Hjell G, Fischer-Vieler T, Melle I, Agartz I, Andreassen OA, Rasmussen K, Johansen R, Friestad C, Haukvik UK (2021)
Associations between amygdala nuclei volumes, psychosis, psychopathy, and violent offending
Psychiatry Res Neuroimaging, 319, 111416
DOI 10.1016/j.pscychresns.2021.111416, PubMed 34847406
Bigseth TT, Engh JA, Egeland J, Andersen E, Andreassen OA, Bang-Kittilsen G, Falk RS, Holmen TL, Lindberg M, Mordal J, Nielsen J, Steen NE, Ueland T, Vang T, Fredriksen M (2021)
Exploring low grade inflammation by soluble urokinase plasminogen activator receptor levels in schizophrenia: a sex-dependent association with depressive symptoms
BMC Psychiatry, 21 (1), 527
DOI 10.1186/s12888-021-03522-6, PubMed 34702245
Bigseth TT, Fredriksen M, Egeland J, Andersen E, Andreassen OA, Bang-Kittilsen G, Falk RS, Holmen TL, Martinsen EW, Mordal J, Nielsen J, Steen NE, Ueland T, Vang T, Engh JA (2021)
Elevated levels of soluble urokinase plasminogen activator receptor as a low-grade inflammation marker in schizophrenia: A case-control study
Schizophr Res, 228, 190-192
DOI 10.1016/j.schres.2020.11.051, PubMed 33450603
Birkenaes V, Elvsashagen T, Westlye LT, Hoegh MC, Haram M, Werner MCF, Quintana DS, Lunding SH, Martin-Ruiz C, Agartz I, Djurovic S, Steen NE, Andreassen OA, Aas M (2021)
Telomeres are shorter and associated with number of suicide attempts in affective disorders
J. Affect. Disord., 295, 1032-1039
DOI 10.1016/j.jad.2021.08.135
Birkenæs V, Elvsåshagen T, Westlye LT, Høegh MC, Haram M, Werner MCF, Quintana DS, Lunding SH, Martin-Ruiz C, Agartz I, Djurovic S, Steen NE, Andreassen OA, Aas M (2021)
Telomeres are shorter and associated with number of suicide attempts in affective disorders
J Affect Disord, 295, 1032-1039
DOI 10.1016/j.jad.2021.08.135, PubMed 34706411
Bjerknes S, Toft M, Brandt R, Rygvold TW, Konglund A, Dietrichs E, Andersson S, Skogseid IM (2021)
Subthalamic Nucleus Stimulation in Parkinson's Disease: 5-Year Extension Study of a Randomized Trial
Mov Disord Clin Pract, 9 (1), 48-59
DOI 10.1002/mdc3.13348, PubMed 35005065
Bjørkly S, Laake P, Roaldset JO, Douglas KS (2021)
The Safe pilot study: A prospective naturalistic study with repeated measures design to test the psychosis - violence link in and after discharge from forensic facilities
Psychiatry Res, 298, 113793
DOI 10.1016/j.psychres.2021.113793, PubMed 33582528
Bjørnebekk A, Kaufmann T, Hauger LE, Klonteig S, Hullstein IR, Westlye LT (2021)
Long-term Anabolic-Androgenic Steroid Use Is Associated With Deviant Brain Aging
Biol Psychiatry Cogn Neurosci Neuroimaging, 6 (5), 579-589
DOI 10.1016/j.bpsc.2021.01.001, PubMed 33811018
Blokland GAM, Grove J, Chen CY, Cotsapas C, Tobet S, Handa R, Schizophrenia Working Group of the Psychiatric Genomics Consortium, St Clair D, Lencz T, Mowry BJ, Periyasamy S, Cairns MJ, Tooney PA, Wu JQ, Kelly B, Kirov G, Sullivan PF, Corvin A, Riley BP, Esko T, Milani L, Jönsson EG, Palotie A, Ehrenreich H, Begemann M et al. (2021)
Sex-Dependent Shared and Nonshared Genetic Architecture Across Mood and Psychotic Disorders
Biol Psychiatry, 91 (1), 102-117
DOI 10.1016/j.biopsych.2021.02.972, PubMed 34099189
Boen R, Ferschmann L, Vijayakumar N, Overbye K, Fjell AM, Espeseth T, Tamnes CK (2021)
Development of attention networks from childhood to young adulthood: A study of performance, intraindividual variability and cortical thickness
Cortex, 138, 138-151
DOI 10.1016/j.cortex.2021.01.018, PubMed 33689979
Bøhle K, Otterholt E, Bjørkly S (2021)
Protective Factors Against Psychological Distress Among Inpatients in Substance Use Treatment: A Cross-Sectional Study
Subst Abuse, 15, 11782218211060848
DOI 10.1177/11782218211060848, PubMed 34898984
Bonsaksen T, Ekeberg Ø, Schou-Bredal I, Skogstad L, Heir T, Grimholt TK (2021)
Use of Alcohol and Addictive Drugs During the COVID-19 Outbreak in Norway: Associations With Mental Health and Pandemic-Related Problems
Front Public Health, 9, 667729
DOI 10.3389/fpubh.2021.667729, PubMed 34195169
Bonsaksen T, Skogstad L, Grimholt TK, Heir T, Ekeberg O, Lerdal A, Schou-Bredal I (2021)
Substance use in the Norwegian general population: prevalence and associations with disease
J. Subst. Use, 26 (2), 144-150
DOI 10.1080/14659891.2020.1784303
Bonsaksen T, Skogstad L, Heir T, Ekeberg Ø, Schou-Bredal I, Grimholt TK (2021)
Suicide Thoughts and Attempts in the Norwegian General Population during the Early Stage of the COVID-19 Outbreak
Int J Environ Res Public Health, 18 (8)
DOI 10.3390/ijerph18084102, PubMed 33924558
Brecke V, Thorsen AL, Ousdal OT, Vriend C, Alnæs D, Hagen K, Hansen B, Kvale G, van den Heuvel OA (2021)
Diffusion Tensor Imaging Before and 3 Months After Concentrated Exposure Response Prevention in Obsessive-Compulsive Disorder
Front Psychiatry, 12, 674020
DOI 10.3389/fpsyt.2021.674020, PubMed 34122191
Brevik TB, Tropé A, Laake P, Bjørkly S (2021)
Does Women's Screening History Have Any Impact on Mammography Screening Attendance After Tailored Education?: A Systematic Review and Meta-analysis
Med Care, 59 (10), 893-900
DOI 10.1097/MLR.0000000000001576, PubMed 34108408
Broomfield C, Noetel M, Stedal K, Hay P, Touyz S (2021)
Establishing consensus for labeling and defining the later stage of anorexia nervosa: A Delphi study
Int J Eat Disord, 54 (10), 1865-1874
DOI 10.1002/eat.23600, PubMed 34459513
Broomfield C, Stedal K, Touyz S (2021)
The Neuropsychological Profile of Severe and Enduring Anorexia Nervosa: A Systematic Review
Front Psychol, 12, 708536
DOI 10.3389/fpsyg.2021.708536, PubMed 34408714
Brunes A, Hansen MB, Heir T (2021)
General self-efficacy in individuals with visual impairment compared with the general population
PLoS One, 16 (7), e0254043
DOI 10.1371/journal.pone.0254043, PubMed 34214108
Bukten A, Stavseth MR (2021)
Suicide in prison and after release: a 17-year national cohort study
Eur J Epidemiol, 36 (10), 1075-1083
DOI 10.1007/s10654-021-00782-0, PubMed 34427828
Bürker BS, Malt UF, Gude E, Grov I, Relbo Authen A, Dew MA, Gullestad L (2021)
Symptoms of anxiety after heart transplantation and their association with mortality: A secondary analysis
Clin Transplant, 35 (7), e14323
DOI 10.1111/ctr.14323, PubMed 33882158
Chen J, Li X, Calhoun VD, Turner JA, van Erp TGM, Wang L, Andreassen OA, Agartz I, Westlye LT, Jönsson E, Ford JM, Mathalon DH, Macciardi F, O'Leary DS, Liu J, Ji S (2021)
Sparse deep neural networks on imaging genetics for schizophrenia case-control classification
Hum Brain Mapp, 42 (8), 2556-2568
DOI 10.1002/hbm.25387, PubMed 33724588
Cheng W, Frei O, van der Meer D, Wang Y, O'Connell KS, Chu Y, Bahrami S, Shadrin AA, Alnæs D, Hindley GFL, Lin A, Karadag N, Fan CC, Westlye LT, Kaufmann T, Molden E, Dale AM, Djurovic S, Smeland OB, Andreassen OA (2021)
Genetic Association Between Schizophrenia and Cortical Brain Surface Area and Thickness
JAMA Psychiatry, 78 (9), 1020-1030
DOI 10.1001/jamapsychiatry.2021.1435, PubMed 34160554
Choi G, Villanger GD, Drover SSM, Sakhi AK, Thomsen C, Nethery RC, Zeiner P, Knudsen GP, Reichborn-Kjennerud T, Øvergaard KR, Herring AH, Skogan AH, Biele G, Aase H, Engel SM (2021)
Prenatal phthalate exposures and executive function in preschool children
Environ Int, 149, 106403
DOI 10.1016/j.envint.2021.106403, PubMed 33524667
Conejo-Cerón S, Taubner S, Heinonen E, Adler A, Barkauskiene R, Di Giacomo D, Ioannou Y, Mestre JM, Henriques MR, Mota CP, Protić S, Raleva M, Vieira FM, Røssberg JI, Sales CMD, Saliba A, Schmidt SJ, Perdih TS, Ulberg R, Volkert J, Moreno-Peral P (2021)
Mediators in Psychological Treatments for Anxiety and Depression in Adolescents and Young People: A Protocol of a Systematic Review
Front Psychol, 12, 708436
DOI 10.3389/fpsyg.2021.708436, PubMed 34367033
de Lange AG, Kaufmann T, Quintana DS, Winterton A, Andreassen OA, Westlye LT, Ebmeier KP (2021)
Prominent health problems, socioeconomic deprivation, and higher brain age in lonely and isolated individuals: A population-based study
Behav Brain Res, 414, 113510
DOI 10.1016/j.bbr.2021.113510, PubMed 34358570
de Rojas I, Moreno-Grau S, Tesi N, Grenier-Boley B, Andrade V, Jansen IE, Pedersen NL, Stringa N, Zettergren A, Hernández I, Montrreal L, Antúnez C, Antonell A, Tankard RM, Bis JC, Sims R, Bellenguez C, Quintela I, González-Perez A, Calero M, Franco-Macías E, Macías J, Blesa R, Cervera-Carles L, Menéndez-González M et al. (2021)
Common variants in Alzheimer's disease and risk stratification by polygenic risk scores
Nat Commun, 12 (1), 3417
DOI 10.1038/s41467-021-22491-8, PubMed 34099642
DeMichele-Sweet MAA, Klei L, Creese B, Harwood JC, Weamer EA, McClain L, Sims R, Hernandez I, Moreno-Grau S, Tárraga L, Boada M, Alarcón-Martín E, Valero S, NIA-LOAD Family Based Study Consortium, Alzheimer’s Disease Genetics Consortium (ADGC), Liu Y, Hooli B, Aarsland D, Selbaek G, Bergh S, Rongve A, Saltvedt I, Skjellegrind HK, Engdahl B, Stordal E, Andreassen OA et al. (2021)
Genome-wide association identifies the first risk loci for psychosis in Alzheimer disease
Mol Psychiatry, 26 (10), 5797-5811
DOI 10.1038/s41380-021-01152-8, PubMed 34112972
Dhungana S, Koirala R, Ojha SP, Thapa SB (2021)
Quality of life and its association with psychiatric disorders in outpatients with trauma history in a tertiary hospital in Kathmandu, Nepal: a cross-sectional study
BMC Psychiatry, 21 (1), 98
DOI 10.1186/s12888-021-03104-6, PubMed 33593325
Díaz-Caneja CM, State MW, Hagerman RJ, Jacquemont S, Marín O, Bagni C, Umbricht D, Simonoff E, de Andrés-Trelles F, Kaale A, Pandina G, Gómez-Mancilla B, Wang PP, Cusak J, Siafis S, Leucht S, Parellada M, Loth E, Charman T, Buitelaar JK, Murphy D, Arango C (2021)
A white paper on a neurodevelopmental framework for drug discovery in autism and other neurodevelopmental disorders
Eur Neuropsychopharmacol, 48, 49-88
DOI 10.1016/j.euroneuro.2021.02.020, PubMed 33781629
Dieset I, Løvhaug L, Selle M, Kolseth A, Smeland OB, Færden A (2021)
Lessons learned from a cross-sectional survey among patients and staff in an acute psychiatric unit during an ongoing pandemic outbreak
Psychiatry Res, 298, 113779
DOI 10.1016/j.psychres.2021.113779, PubMed 33561619
Ditlefsen IT, Nissen-Lie HA, Andenaes A, Normann-Eide E, Johansen MS, Kvarstein EH (2021)
"Yes, There Is Actually Hope!"-A Qualitative Investigation of How Patients Experience Mentalization-Based Psychoeducation Tailored for Borderline Personality Disorder
J. Psychother. Integr., 31 (3), 257-276
DOI 10.1037/int0000243
Ditmars HL, Logue MW, Toomey R, McKenzie RE, Franz CE, Panizzon MS, Reynolds CA, Cuthbert KN, Vandiver R, Gustavson DE, Eglit GML, Elman JA, Sanderson-Cimino M, Williams ME, Andreassen OA, Dale AM, Eyler LT, Fennema-Notestine C, Gillespie NA, Hauger RL, Jak AJ, Neale MC, Tu XM, Whitsel N, Xian H et al. (2021)
Associations between depression and cardiometabolic health: A 27-year longitudinal study
Psychol Med, 1-11 (in press)
DOI 10.1017/S003329172000505X, PubMed 33431106
Eielsen HP, Vrabel K, Hoffart A, Rø Ø, Rosenvinge JH (2021)
The 17-year outcome of 62 adult patients with longstanding eating disorders-A prospective study
Int J Eat Disord, 54 (5), 841-850
DOI 10.1002/eat.23495, PubMed 33660895
Eiring K, Wiig Hage T, Reas DL (2021)
Exploring the experience of being viewed as "not sick enough": a qualitative study of women recovered from anorexia nervosa or atypical anorexia nervosa
J Eat Disord, 9 (1), 142
DOI 10.1186/s40337-021-00495-5, PubMed 34717760
Ellingsen DM, Beissner F, Moher Alsady T, Lazaridou A, Paschali M, Berry M, Isaro L, Grahl A, Lee J, Wasan AD, Edwards RR, Napadow V (2021)
A picture is worth a thousand words: linking fibromyalgia pain widespreadness from digital pain drawings with pain catastrophizing and brain cross-network connectivity
Pain, 162 (5), 1352-1363
DOI 10.1097/j.pain.0000000000002134, PubMed 33230008
Ellingsen MM, Clausen T, Johannesen SL, Martinsen EW, Hallgren M (2021)
Effects of acute exercise on drug craving in adults with poly-substance use disorder. A randomized controlled trial
Ment. Health Phys. Act., 21, 100423
DOI 10.1016/j.mhpa.2021.100423
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Eur Neuropsychopharmacol, 51, 68-70
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Smelror RE, Johannessen C, Wedervang-Resell K, Jørgensen KN, Barth C, Andreou D, Ueland T, Andreassen OA, Myhre AM, Rund BR, Agartz I (2021)
Cognitive impairment profile in adolescent early-onset psychosis using the MATRICS Battery: Age and sex effects
Neuropsychology, 35 (3), 300-309
DOI 10.1037/neu0000723, PubMed 33970663
Smit DJA, Andreassen OA, Boomsma DI, Burwell SJ, Chorlian DB, de Geus EJC, Elvsåshagen T, Gordon RL, Harper J, Hegerl U, Hensch T, Iacono WG, Jawinski P, Jönsson EG, Luykx JJ, Magne CL, Malone SM, Medland SE, Meyers JL, Moberget T, Porjesz B, Sander C, Sisodiya SM, Thompson PM, van Beijsterveldt CEM et al. (2021)
Large-scale collaboration in ENIGMA-EEG: A perspective on the meta-analytic approach to link neurological and psychiatric liability genes to electrophysiological brain activity
Brain Behav, 11 (8), e02188
DOI 10.1002/brb3.2188, PubMed 34291596
Soe-Agnie S, Nijman HLI, De Jong CAJ, Paap MCS (2021)
Exploring the predictive power of impulsivity measures in predicting self-reported and informant-reported inpatient disruptive behaviors
J. Forensic Psychiatry Psychol., 32 (5), 697-714
DOI 10.1080/14789949.2021.1891274
Søegaard EGI, Kan Z, Koirala R, Hauff E, Thapa SB (2021)
Gender differences in a wide range of trauma symptoms after victimization and accidental traumas: a cross-sectional study in a clinical setting
Eur J Psychotraumatol, 12 (1), 1975952
DOI 10.1080/20008198.2021.1975952, PubMed 34603637
Sole-Navais P, Bacelis J, Helgeland Ø, Modzelewska D, Vaudel M, Flatley C, Andreassen O, Njølstad PR, Muglia LJ, Johansson S, Zhang G, Jacobsson B (2021)
Autozygosity mapping and time-to-spontaneous delivery in Norwegian parent-offspring trios
Hum Mol Genet, 29 (23), 3845-3858
DOI 10.1093/hmg/ddaa255, PubMed 33291140
Sommerstad HS, Kildahl AN, Munkhaugen EK, Karlsen K, Bakken TL (2021)
Experiences of ward atmosphere in inpatients with intellectual disability and mental illness: clinical implications for mental health nursing
Int J Dev Disabil, 67 (5), 339-348
DOI 10.1080/20473869.2021.1900507, PubMed 34552729
Sønderby IE, Ching CRK, Thomopoulos SI, van der Meer D, Sun D, Villalon-Reina JE, Agartz I, Amunts K, Arango C, Armstrong NJ, Ayesa-Arriola R, Bakker G, Bassett AS, Boomsma DI, Bülow R, Butcher NJ, Calhoun VD, Caspers S, Chow EWC, Cichon S, Ciufolini S, Craig MC, Crespo-Facorro B, Cunningham AC, Dale AM et al. (2021)
Effects of copy number variations on brain structure and risk for psychiatric illness: Large-scale studies from the ENIGMA working groups on CNVs
Hum Brain Mapp, 43 (1), 300-328
DOI 10.1002/hbm.25354, PubMed 33615640
Sønderby IE, van der Meer D, Moreau C, Kaufmann T, Walters GB, Ellegaard M, Abdellaoui A, Ames D, Amunts K, Andersson M, Armstrong NJ, Bernard M, Blackburn NB, Blangero J, Boomsma DI, Brodaty H, Brouwer RM, Bülow R, Bøen R, Cahn W, Calhoun VD, Caspers S, Ching CRK, Cichon S, Ciufolini S et al. (2021)
1q21.1 distal copy number variants are associated with cerebral and cognitive alterations in humans
Transl Psychiatry, 11 (1), 182
DOI 10.1038/s41398-021-01213-0, PubMed 33753722
Stavseth MR (2021)
STATISTICAL DATA ANALYSIS OF 1-2-3
Tidsskr. Nor. Laegeforen., 141 (3), 288
Stedal K, Broomfield C, Hay P, Touyz S, Scherer R (2021)
Neuropsychological functioning in adult anorexia nervosa: A meta-analysis
Neurosci Biobehav Rev, 130, 214-226
DOI 10.1016/j.neubiorev.2021.08.021, PubMed 34453951
Stedal K, Scherer R, Touyz S, Hay P, Broomfield C (2021)
Research Review: Neuropsychological functioning in young anorexia nervosa: A meta-analysis
J Child Psychol Psychiatry
DOI 10.1111/jcpp.13562, PubMed 34970745
Støme LN, Wilhelmsen CR, Kværner KJ (2021)
Enabling Guidelines for the Adoption of eHealth Solutions: Scoping Review
JMIR Form Res, 5 (4), e21357
DOI 10.2196/21357, PubMed 33929330
Suetani S, Honarparvar F, Siskind D, Hindley G, Veronese N, Vancampfort D, Allen L, Solmi M, Lally J, Gaughran F, Stubbs B, Pillinger T (2021)
Increased rates of respiratory disease in schizophrenia: A systematic review and meta-analysis including 619,214 individuals with schizophrenia and 52,159,551 controls
Schizophr Res, 237, 131-140
DOI 10.1016/j.schres.2021.08.022, PubMed 34521040
Sumner JA, Maihofer AX, Michopoulos V, Rothbaum AO, Almli LM, Andreassen OA, Ashley-Koch AE, Baker DG, Beckham JC, Bradley B, Breen G, Coleman JRI, Dale AM, Dennis MF, Feeny NC, Franz CE, Garrett ME, Gillespie CF, Guffanti G, Hauser MA, Hemmings SMJ, Jovanovic T, Kimbrel NA, Kremen WS, Lawford BR et al. (2021)
Examining Individual and Synergistic Contributions of PTSD and Genetics to Blood Pressure: A Trans-Ethnic Meta-Analysis
Front Neurosci, 15, 678503
DOI 10.3389/fnins.2021.678503, PubMed 34248484
Sundgot-Borgen C, Sundgot-Borgen J, Bratland-Sanda S, Kolle E, Torstveit MK, Svantorp-Tveiten KME, Mathisen TF (2021)
Body appreciation and body appearance pressure in Norwegian university students comparing exercise science students and other students
BMC Public Health, 21 (1), 532
DOI 10.1186/s12889-021-10550-0, PubMed 33740918
Svantorp-Tveiten KME, Friborg O, Torstveit MK, Mathisen TF, Sundgot-Borgen C, Rosenvinge JH, Bratland-Sanda S, Pettersen G, Sundgot-Borgen J (2021)
Protein, Creatine, and Dieting Supplements Among Adolescents: Use and Associations With Eating Disorder Risk Factors, Exercise-, and Sports Participation, and Immigrant Status
Front Sports Act Living, 3, 727372
DOI 10.3389/fspor.2021.727372, PubMed 34723179
Synnes O, Romm KL, Bondevik H (2021)
The poetics of vulnerability: creative writing among young adults in treatment for psychosis in light of Ricoeur's and Kristeva's philosophy of language and subjectivity
Med Health Care Philos, 24 (2), 173-187
DOI 10.1007/s11019-020-09998-5, PubMed 33453017
Szabo A, Akkouh IA, Vandenberghe M, Osete JR, Hughes T, Heine V, Smeland OB, Glover JC, Andreassen OA, Djurovic S (2021)
A human iPSC-astroglia neurodevelopmental model reveals divergent transcriptomic patterns in schizophrenia
Transl Psychiatry, 11 (1), 554
DOI 10.1038/s41398-021-01681-4, PubMed 34716291
Szabo A, O'Connell KS, Ueland T, Sheikh MA, Agartz I, Andreou D, Aukrust P, Boye B, Bøen E, Drange OK, Elvsåshagen T, Engh JA, Hope S, Collier Høegh M, Joa I, Johnsen E, Kroken RA, Vik Lagerberg T, Lekva T, Malt UF, Melle I, Morken G, Nærland T, Steen VM, Sørensen K et al. (2021)
Increased circulating IL-18 levels in severe mental disorders indicate systemic inflammasome activation
Brain Behav Immun, 99, 299-306
DOI 10.1016/j.bbi.2021.10.017, PubMed 34758379
Tahmasian M, Aleman A, Andreassen OA, Arab Z, Baillet M, Benedetti F, Bresser T, Bright J, Chee MWL, Chylinski D, Cheng W, Deantoni M, Dresler M, Eickhoff SB, Eickhoff CR, Elvsåshagen T, Feng J, Foster-Dingley JC, Ganjgahi H, Grabe HJ, Groenewold NA, Ho TC, Bong Hong S, Houenou J, Irungu B et al. (2021)
ENIGMA-Sleep: Challenges, opportunities, and the road map
J Sleep Res, 30 (6), e13347
DOI 10.1111/jsr.13347, PubMed 33913199
Takizawa N, Melle I, Barrett EA, Nerhus M, Ottesen AA (2021)
The Influence of Mental Health Literacy, Migration, and Education on the Duration of Untreated Psychosis
Front Public Health, 9, 705397
DOI 10.3389/fpubh.2021.705397, PubMed 34368068
Torgersen K, Bahrami S, Frei O, Shadrin A, Connell KSO, Smeland OB, Munkhaugen J, Djurovic S, Dammen T, Andreassen OA (2021)
Shared genetic architecture between neuroticism, coronary artery disease and cardiovascular risk factors
Transl Psychiatry, 11 (1), 368
DOI 10.1038/s41398-021-01466-9, PubMed 34226488
Ulberg R, Hummelen B, Hersoug AG, Midgley N, Høglend PA, Dahl HJ (2021)
The first experimental study of transference work-in teenagers (FEST-IT): a multicentre, observer- and patient-blind, randomised controlled component study
BMC Psychiatry, 21 (1), 106
DOI 10.1186/s12888-021-03055-y, PubMed 33596856
Ulrichsen KM, Kolskår KK, Richard G, Alnæs D, Dørum ES, Sanders AM, Tornås S, Sánchez JM, Engvig A, Ihle-Hansen H, de Schotten MT, Nordvik JE, Westlye LT (2021)
Structural brain disconnectivity mapping of post-stroke fatigue
Neuroimage Clin, 30, 102635
DOI 10.1016/j.nicl.2021.102635, PubMed 33799271
Unnarsdóttir AB, Lovik A, Fawns-Ritchie C, Ask H, Kõiv K, Hagen K, Didriksen M, Christoffersen LAN, Garðarsson AB, McIntosh A, Kähler AK, Campbell A, Hauksdóttir A, Erikstrup C, Mikkelsen DH, Altschul D, Thordardottir EB, Frans EM, Kvale G, Tómasson G, Kariis HM, Jónsdóttir HL, Rúnarsdóttir H, Magnúsdóttir I, Eid J et al. (2021)
Cohort Profile: COVIDMENT: COVID-19 cohorts on mental health across six nations
Int J Epidemiol (in press)
DOI 10.1093/ije/dyab234, PubMed 35020900
Værnes TG, Røssberg JI, Melle I, Nelson B, Romm KL, Møller P (2021)
Basic self-disturbance trajectories in clinical high risk for psychosis: a one-year follow-up study
Eur Arch Psychiatry Clin Neurosci
DOI 10.1007/s00406-021-01349-6, PubMed 34783878
Værnes TG, Røssberg JI, Melle I, Nelson B, Romm KL, Møller P (2021)
Basic self-disturbance in subjects at clinical high risk for psychosis: Relationship with clinical and functional outcomes at one year follow-up
Psychiatry Res, 300, 113942
DOI 10.1016/j.psychres.2021.113942, PubMed 33940444
Valstad M, Roelfs D, Slapø NB, Timpe CMF, Rai A, Matziorinis AM, Beck D, Richard G, Sæther LS, Haatveit B, Nordvik JE, Hatlestad-Hall C, Einevoll GT, Mäki-Marttunen T, Haram M, Ueland T, Lagerberg TV, Steen NE, Melle I, Westlye LT, Jönsson EG, Andreassen OA, Moberget T, Elvsåshagen T (2021)
Evidence for Reduced Long-Term Potentiation-Like Visual Cortical Plasticity in Schizophrenia and Bipolar Disorder
Schizophr Bull, 47 (6), 1751-1760
DOI 10.1093/schbul/sbab049, PubMed 33963856
van der Meer D, Kaufmann T, Shadrin AA, Makowski C, Frei O, Roelfs D, Monereo-Sánchez J, Linden DEJ, Rokicki J, Alnæs D, de Leeuw C, Thompson WK, Loughnan R, Fan CC, Westlye LT, Andreassen OA, Dale AM (2021)
The genetic architecture of human cortical folding
Sci Adv, 7 (51), eabj9446
DOI 10.1126/sciadv.abj9446, PubMed 34910505
van Dongen J, Hagenbeek FA, Suderman M, Roetman PJ, Sugden K, Chiocchetti AG, Ismail K, Mulder RH, Hafferty JD, Adams MJ, Walker RM, Morris SW, Lahti J, Küpers LK, Escaramis G, Alemany S, Jan Bonder M, Meijer M, Ip HF, Jansen R, Baselmans BML, Parmar P, Lowry E, Streit F, Sirignano L et al. (2021)
DNA methylation signatures of aggression and closely related constructs: A meta-analysis of epigenome-wide studies across the lifespan
Mol Psychiatry, 26 (6), 2148-2162
DOI 10.1038/s41380-020-00987-x, PubMed 33420481
Vaskinn A, Engelstad KN, Torgalsbøen AK, Rund BR (2021)
Childhood trauma, social cognition and schizophrenia: Specific association between physical neglect and cognitive theory of mind in homicide offenders
Psychiatry Res, 303, 114093
DOI 10.1016/j.psychres.2021.114093, PubMed 34247060
Vaskinn A, Sundet K, Melle I, Andreassen OA, Friis S (2021)
The factor structure of social cognition in schizophrenia: Weak evidence for separable domains
Schizophr Res Cogn, 26, 100208
DOI 10.1016/j.scog.2021.100208, PubMed 34430229
Vibeto JH, Vallersnes OM, Dobloug A, Brekke M, Jacobsen D, Ekeberg Ø, Wangen KR (2021)
Treating patients with opioid overdose at a primary care emergency outpatient clinic: a cost-minimization analysis
Cost Eff Resour Alloc, 19 (1), 48
DOI 10.1186/s12962-021-00303-6, PubMed 34348747
Voldsbekk I, Barth C, Maximov II, Kaufmann T, Beck D, Richard G, Moberget T, Westlye LT, de Lange AG (2021)
A history of previous childbirths is linked to women's white matter brain age in midlife and older age
Hum Brain Mapp, 42 (13), 4372-4386
DOI 10.1002/hbm.25553, PubMed 34118094
Wainstein G, Rojas-Líbano D, Medel V, Alnæs D, Kolskår KK, Endestad T, Laeng B, Ossandon T, Crossley N, Matar E, Shine JM (2021)
The ascending arousal system promotes optimal performance through mesoscale network integration in a visuospatial attentional task
Netw Neurosci, 5 (4), 890-910
DOI 10.1162/netn_a_00205, PubMed 35024535
Walderhaug E (2021)
From punishment to help?
Tidsskr Nor Laegeforen, 141 (9)
DOI 10.4045/tidsskr.21.0386, PubMed 34107660
Walø-Syversen G, Kvalem IL, Kristinsson J, Eribe IL, Rø Ø, Brunborg C, Dahlgren CL (2021)
Visual, Verbal and Everyday Memory 2 Years After Bariatric Surgery: Poorer Memory Performance at 1-Year Follow-Up
Front Psychol, 11, 607834
DOI 10.3389/fpsyg.2020.607834, PubMed 33488469
Wang H, Lo MT, Rosenthal SB, Makowski C, Andreassen OA, Salem RM, McEvoy LK, Fiecas M, Chen CH (2021)
Similar Genetic Architecture of Alzheimer's Disease and Differential APOE Effect Between Sexes
Front Aging Neurosci, 13, 674318
DOI 10.3389/fnagi.2021.674318, PubMed 34122051
Wang H, Rosenthal BS, Makowski C, Lo MT, Andreassen OA, Salem RM, McEvoy LK, Fiecas M, Chen CH (2021)
Causal association of cognitive reserve on Alzheimer's disease with putative sex difference
Alzheimers Dement (Amst), 13 (1), e12270
DOI 10.1002/dad2.12270, PubMed 35005200
Wightman DP, Jansen IE, Savage JE, Shadrin AA, Bahrami S, Holland D, Rongve A, Børte S, Winsvold BS, Drange OK, Martinsen AE, Skogholt AH, Willer C, Bråthen G, Bosnes I, Nielsen JB, Fritsche LG, Thomas LF, Pedersen LM, Gabrielsen ME, Johnsen MB, Meisingset TW, Zhou W, Proitsi P, Hodges A et al. (2021)
Author Correction: A genome-wide association study with 1,126,563 individuals identifies new risk loci for Alzheimer's disease
Nat Genet, 53 (12), 1722
DOI 10.1038/s41588-021-00977-x, PubMed 34773122
Wightman DP, Jansen IE, Savage JE, Shadrin AA, Bahrami S, Holland D, Rongve A, Børte S, Winsvold BS, Drange OK, Martinsen AE, Skogholt AH, Willer C, Bråthen G, Bosnes I, Nielsen JB, Fritsche LG, Thomas LF, Pedersen LM, Gabrielsen ME, Johnsen MB, Meisingset TW, Zhou W, Proitsi P, Hodges A et al. (2021)
A genome-wide association study with 1,126,563 individuals identifies new risk loci for Alzheimer's disease
Nat Genet, 53 (9), 1276-1282
DOI 10.1038/s41588-021-00921-z, PubMed 34493870
Williams GL, de Beurs E, Spinhoven P, Flens G, Paap MCS (2021)
Support for the higher-order factor structure of the WHODAS 2.0 self-report version in a Dutch outpatient psychiatric setting
Qual Life Res, 30 (10), 2939-2949
DOI 10.1007/s11136-021-02880-8, PubMed 34117613
Williams ME, Elman JA, McEvoy LK, Andreassen OA, Dale AM, Eglit GML, Eyler LT, Fennema-Notestine C, Franz CE, Gillespie NA, Hagler DJ, Hatton SN, Hauger RL, Jak AJ, Logue MW, Lyons MJ, McKenzie RE, Neale MC, Panizzon MS, Puckett OK, Reynolds CA, Sanderson-Cimino M, Toomey R, Tu XM, Whitsel N et al. (2021)
12-year prediction of mild cognitive impairment aided by Alzheimer's brain signatures at mean age 56
Brain Commun, 3 (3), fcab167
DOI 10.1093/braincomms/fcab167, PubMed 34396116
Winterton A, Bettella F, de Lange AG, Haram M, Steen NE, Westlye LT, Andreassen OA, Quintana DS (2021)
Oxytocin-pathway polygenic scores for severe mental disorders and metabolic phenotypes in the UK Biobank
Transl Psychiatry, 11 (1), 599
DOI 10.1038/s41398-021-01725-9, PubMed 34824196
Wisting L, Haugvik S, Wennersberg AL, Hage TW, Stice E, Olmsted MP, Ghaderi A, Brunborg C, Skrivarhaug T, Dahl-Jørgensen K, Rø Ø (2021)
Feasibility of a virtually delivered eating disorder prevention program for young females with type 1 diabetes
Int J Eat Disord, 54 (9), 1696-1706
DOI 10.1002/eat.23578, PubMed 34245038
Wisting L, Johnson SU, Bulik CM, Andreassen OA, Rø Ø, Bang L (2021)
Psychometric properties of the Norwegian version of the Patient Health Questionnaire-9 (PHQ-9) in a large female sample of adults with and without eating disorders
BMC Psychiatry, 21 (1), 6
DOI 10.1186/s12888-020-03013-0, PubMed 33402149
Wiström ED, O'Connell KS, Karadag N, Bahrami S, Hindley GFL, Lin A, Cheng W, Steen NE, Shadrin A, Frei O, Djurovic S, Dale AM, Andreassen OA, Smeland OB (2021)
Genome-wide analysis reveals genetic overlap between alcohol use behaviours, schizophrenia and bipolar disorder and identifies novel shared risk loci
Addiction
DOI 10.1111/add.15680, PubMed 34472679
Wolfers T, Rokicki J, Alnaes D, Berthet P, Agartz I, Kia SM, Kaufmann T, Zabihi M, Moberget T, Melle I, Beckmann CF, Andreassen OA, Marquand AF, Westlye LT (2021)
Replicating extensive brain structural heterogeneity in individuals with schizophrenia and bipolar disorder
Hum Brain Mapp, 42 (8), 2546-2555
DOI 10.1002/hbm.25386, PubMed 33638594
Wortinger LA, Barth C, Nerland S, Jørgensen KN, Shadrin AA, Szabo A, Haukvik UK, Westlye LT, Andreassen OA, Thoresen M, Agartz I (2021)
Association of Birth Asphyxia With Regional White Matter Abnormalities Among Patients With Schizophrenia and Bipolar Disorders
JAMA Netw Open, 4 (12), e2139759
DOI 10.1001/jamanetworkopen.2021.39759, PubMed 34928356
Wortinger LA, Jørgensen KN, Barth C, Nerland S, Smelror RE, Vaskinn A, Ueland T, Andreassen OA, Agartz I (2021)
Significant association between intracranial volume and verbal intellectual abilities in patients with schizophrenia and a history of birth asphyxia
Psychol Med, 1-10 (in press)
DOI 10.1017/S0033291721000489, PubMed 33750510
Yu L, Kaufmann T, Lederer J (2021)
False Discovery Rates in Biological Networks
PR MACH LEARN RES, 130, 163-+
Yuan X, Wang Y, Li X, Jiang J, Kang Y, Pang L, Zhang P, Li A, Lv L, Andreassen OA, Fan X, Hu S, Song X (2021)
Gut microbial biomarkers for the treatment response in first-episode, drug-naïve schizophrenia: a 24-week follow-up study
Transl Psychiatry, 11 (1), 422
DOI 10.1038/s41398-021-01531-3, PubMed 34376634

Publications 2020

Aas M, Ueland T, Inova A, Melle I, Andreassen OA, Steen NE (2020)
Childhood Trauma Is Nominally Associated With Elevated Cortisol Metabolism in Severe Mental Disorder
Front Psychiatry, 11, 391
DOI 10.3389/fpsyt.2020.00391, PubMed 32528319
Akkouh IA, Ueland T, Hansson L, Inderhaug E, Hughes T, Steen NE, Aukrust P, Andreassen OA, Szabo A, Djurovic S (2020)
Decreased IL-1β-induced CCL20 response in human iPSC-astrocytes in schizophrenia: Potential attenuating effects on recruitment of regulatory T cells
Brain Behav Immun, 87, 634-644
DOI 10.1016/j.bbi.2020.02.008, PubMed 32109548
Alameda L, Rodriguez V, Carr E, Aas M, Trotta G, Marino P, Vorontsova N, Herane-Vives A, Gadelrab R, Spinazzola E, Di Forti M, Morgan C, Murray RM (2020)
A systematic review on mediators between adversity and psychosis: potential targets for treatment
Psychol Med, 50 (12), 1966-1976
DOI 10.1017/S0033291720002421, PubMed 32744193
Alnæs D, Kaufmann T, Marquand AF, Smith SM, Westlye LT (2020)
Patterns of sociocognitive stratification and perinatal risk in the child brain
Proc Natl Acad Sci U S A, 117 (22), 12419-12427
DOI 10.1073/pnas.2001517117, PubMed 32409600
Aminihajibashi S, Hagen T, Andreassen OA, Laeng B, Espeseth T (2020)
The effects of cognitive abilities and task demands on tonic and phasic pupil sizes
Biol Psychol, 156, 107945
DOI 10.1016/j.biopsycho.2020.107945, PubMed 32889001
Anatürk M, Kaufmann T, Cole JH, Suri S, Griffanti L, Zsoldos E, Filippini N, Singh-Manoux A, Kivimäki M, Westlye LT, Ebmeier KP, de Lange AG (2020)
Prediction of brain age and cognitive age: Quantifying brain and cognitive maintenance in aging
Hum Brain Mapp, 42 (6), 1626-1640
DOI 10.1002/hbm.25316, PubMed 33314530
Andersen E, Bang-Kittilsen G, Bigseth TT, Egeland J, Holmen TL, Martinsen EW, Stensrud T, Engh JA (2020)
Effect of high-intensity interval training on cardiorespiratory fitness, physical activity and body composition in people with schizophrenia: a randomized controlled trial
BMC Psychiatry, 20 (1), 425
DOI 10.1186/s12888-020-02827-2, PubMed 32854688
Bahrami S, Steen NE, Shadrin A, O'Connell K, Frei O, Bettella F, Wirgenes KV, Krull F, Fan CC, Dale AM, Smeland OB, Djurovic S, Andreassen OA (2020)
Shared Genetic Loci Between Body Mass Index and Major Psychiatric Disorders: A Genome-wide Association Study
JAMA Psychiatry, 77 (5), 503-512
DOI 10.1001/jamapsychiatry.2019.4188, PubMed 31913414
Baltzersen ÅL (2020)
Moving forward: closing the gap between research and practice for young people with BPD
Curr Opin Psychol, 37, 77-81
DOI 10.1016/j.copsyc.2020.08.008, PubMed 32916475
Bang L, Kristensen UB, Wisting L, Stedal K, Garte M, Minde Å, Rø Ø (2020)
Presence of eating disorder symptoms in patients with obsessive-compulsive disorder
BMC Psychiatry, 20 (1), 36
DOI 10.1186/s12888-020-2457-0, PubMed 32000754
Bang L, Tamnes CK, Norbom LB, Thomassen RA, Holm JS, Skotte LH, Juliusson PB, Mejlaender-Evjensvold M, Rø Ø (2020)
Associations of age, body mass index and biochemical parameters with brain morphology in patients with anorexia nervosa
Eur Eat Disord Rev, 29 (1), 74-85
DOI 10.1002/erv.2803, PubMed 33125776
Barrett EA, Aminoff SR, Simonsen C, Romm KL (2020)
Opening the curtains for better sleep in psychotic disorders - considerations for improving sleep treatment
Compr Psychiatry, 103, 152207
DOI 10.1016/j.comppsych.2020.152207, PubMed 32977246
Barth C, Lonning V, Gurholt TP, Andreassen OA, Myhre AM, Agartz I (2020)
Exploring white matter microstructure and the impact of antipsychotics in adolescent-onset psychosis
PLoS One, 15 (5), e0233684
DOI 10.1371/journal.pone.0233684, PubMed 32470000
Bech AB, Clausen T, Waal H, Vindenes V, Edvardsen HE, Frost J, Skeie I (2020)
Post-mortem toxicological analyses of blood samples from 107 patients receiving opioid agonist treatment: substances detected and pooled opioid and benzodiazepine concentrations
Addiction, 116 (4), 845-855
DOI 10.1111/add.15211, PubMed 32738014
Beck D, de Lange AG, Maximov II, Richard G, Andreassen OA, Nordvik JE, Westlye LT (2020)
White matter microstructure across the adult lifespan: A mixed longitudinal and cross-sectional study using advanced diffusion models and brain-age prediction
Neuroimage, 224, 117441
DOI 10.1016/j.neuroimage.2020.117441, PubMed 33039618
Benjamin BR, Valstad M, Elvsåshagen T, Jönsson EG, Moberget T, Winterton A, Haram M, Høegh MC, Lagerberg TV, Steen NE, Larsen L, Andreassen OA, Westlye LT, Quintana DS (2020)
Heart rate variability is associated with disease severity in psychosis spectrum disorders
Prog Neuropsychopharmacol Biol Psychiatry, 111, 110108
DOI 10.1016/j.pnpbp.2020.110108, PubMed 32946948
Bilet T, Olsen T, Andersen JR, Martinsen EW (2020)
Cognitive behavioral group therapy for panic disorder in a general clinical setting: a prospective cohort study with 12 to 31-years follow-up
BMC Psychiatry, 20 (1), 259
DOI 10.1186/s12888-020-02679-w, PubMed 32448206
Blikshavn T, Halvorsen I, Rø Ø (2020)
Physical restraint during inpatient treatment of adolescent anorexia nervosa: frequency, clinical correlates, and associations with outcome at five-year follow-up
J Eat Disord, 8, 20
DOI 10.1186/s40337-020-00297-1, PubMed 32514349
Bøen E, Hummelen B, Boye B, Elvsåshagen T, Malt UF (2020)
Borderline patients have difficulties describing feelings; bipolar II patients describe difficult feelings. An alexithymia study
Acta Psychiatr Scand, 142 (3), 203-214
DOI 10.1111/acps.13204, PubMed 32594515
Bonsaksen T, Heir T, Schou-Bredal I, Ekeberg Ø, Skogstad L, Grimholt TK (2020)
Post-Traumatic Stress Disorder and Associated Factors during the Early Stage of the COVID-19 Pandemic in Norway
Int J Environ Res Public Health, 17 (24)
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Schou-Bredal I, Bonsaksen T, Ekeberg Ø, Skogstad L, Grimholt TK, Lerdal A, Heir T (2020)
Sexual Assault and the Association With Health, Quality of Life, and Self-Efficacy in the General Norwegian Population
J Interpers Violence, 37 (3-4), 1878-1901
DOI 10.1177/0886260520926307, PubMed 32515259
Schou-Bredal I, Ekeberg Ø, Kåresen R (2020)
Variability and stability of coping styles among breast cancer survivors: A prospective study
Psychooncology, 30 (3), 369-377
DOI 10.1002/pon.5587, PubMed 33167066
Schwarz E, Alnæs D, Andreassen OA, Cao H, Chen J, Degenhardt F, Doncevic D, Dwyer D, Eils R, Erdmann J, Herrmann C, Hofmann-Apitius M, Kaufmann T, Koutsouleris N, Kodamullil AT, Khuntia A, Mucha S, Nöthen MM, Paul R, Pedersen ML, Quintero A, Schunkert H, Sharma A, Tost H, Westlye LT et al. (2020)
Identifying multimodal signatures underlying the somatic comorbidity of psychosis: the COMMITMENT roadmap
Mol Psychiatry, 26 (3), 722-724
DOI 10.1038/s41380-020-00915-z, PubMed 33060817
Shadrin AA, Frei O, Smeland OB, Bettella F, O'Connell KS, Gani O, Bahrami S, Uggen TKE, Djurovic S, Holland D, Andreassen OA, Dale AM (2020)
Phenotype-specific differences in polygenicity and effect size distribution across functional annotation categories revealed by AI-MiXeR
Bioinformatics, 36 (18), 4749-4756
DOI 10.1093/bioinformatics/btaa568, PubMed 32539089
Shadrin AA, Mucha S, Ellinghaus D, Makarious MB, Blauwendraat C, Sreelatha AAK, Heras-Garvin A, Ding J, Hammer M, Foubert-Samier A, Meissner WG, Rascol O, Pavy-Le Traon A, Frei O, O'Connell KS, Bahrami S, Schreiber S, Lieb W, Müller-Nurasyid M, Schminke U, Homuth G, Schmidt CO, Nöthen MM, Hoffmann P, Gieger C et al. (2020)
Shared Genetics of Multiple System Atrophy and Inflammatory Bowel Disease
Mov Disord, 36 (2), 449-459
DOI 10.1002/mds.28338, PubMed 33107653
Simonsen S, Eikenaes IU, Bach B, Kvarstein E, Gondan M, Møller SB, Wilberg T (2020)
Level of alexithymia as a measure of personality dysfunction in avoidant personality disorder
Nord J Psychiatry, 75 (4), 266-274
DOI 10.1080/08039488.2020.1841290, PubMed 33146059
Sjølie C, Meyn EK, Raudeberg R, Andreassen OA, Vaskinn A (2020)
Nonsocial cognitive underpinnings of theory of mind in schizophrenia
Psychiatry Res, 289, 113055
DOI 10.1016/j.psychres.2020.113055, PubMed 32446008
Smeland OB, Bahrami S, Frei O, Shadrin A, O'Connell K, Savage J, Watanabe K, Krull F, Bettella F, Steen NE, Ueland T, Posthuma D, Djurovic S, Dale AM, Andreassen OA (2020)
Correction: Genome-wide analysis reveals extensive genetic overlap between schizophrenia, bipolar disorder, and intelligence
Mol Psychiatry, 25 (4), 914
DOI 10.1038/s41380-019-0456-7, PubMed 31308466
Smeland OB, Frei O, Dale AM, Andreassen OA (2020)
The polygenic architecture of schizophrenia - rethinking pathogenesis and nosology
Nat Rev Neurol, 16 (7), 366-379
DOI 10.1038/s41582-020-0364-0, PubMed 32528109
Smeland OB, Shadrin A, Bahrami S, Broce I, Tesli M, Frei O, Wirgenes KV, O'Connell KS, Krull F, Bettella F, Steen NE, Sugrue L, Wang Y, Svenningsson P, Sharma M, Pihlstrøm L, Toft M, O'Donovan M, Djurovic S, Desikan R, Dale AM, Andreassen OA (2020)
Genome-wide Association Analysis of Parkinson's Disease and Schizophrenia Reveals Shared Genetic Architecture and Identifies Novel Risk Loci
Biol Psychiatry, 89 (3), 227-235
DOI 10.1016/j.biopsych.2020.01.026, PubMed 32201043
Smelror RE, Rund BR, Lonning V, Jørgensen KN, Wedervang-Resell K, Andreassen OA, Ueland T, Myhre AM, Agartz I (2020)
Negative and disorganized symptoms mediate the relationship between verbal learning and global functioning in adolescents with early-onset psychosis
Eur Child Adolesc Psychiatry, 29 (12), 1693-1703
DOI 10.1007/s00787-020-01479-7, PubMed 32036438
Smith RL, O'Connell K, Athanasiu L, Djurovic S, Kringen MK, Andreassen OA, Molden E (2020)
Identification of a novel polymorphism associated with reduced clozapine concentration in schizophrenia patients-a genome-wide association study adjusting for smoking habits
Transl Psychiatry, 10 (1), 198
DOI 10.1038/s41398-020-00888-1, PubMed 32555152
Smith RL, O'Connell K, Athanasiu L, Djurovic S, Kringen MK, Andreassen OA, Molden E (2020)
Correction: Identification of a novel polymorphism associated with reduced clozapine concentration in schizophrenia patients-a genome-wide association study adjusting for smoking habits
Transl Psychiatry, 10 (1), 366
DOI 10.1038/s41398-020-01061-4, PubMed 33139722
Smith RL, Tveito M, Kyllesø L, Jukic MM, Ingelman-Sundberg M, Andreassen OA, Molden E (2020)
Impact of antipsychotic polypharmacy on nonadherence of oral antipsychotic drugs - A study based on blood sample analyses from 24,239 patients
Eur Neuropsychopharmacol, 37, 64-69
DOI 10.1016/j.euroneuro.2020.06.007, PubMed 32595082
Smith RL, Tveito M, Kyllesø L, Jukic MM, Ingelman-Sundberg M, Andreassen OA, Molden E (2020)
Rates of complete nonadherence among atypical antipsychotic drugs: A study using blood samples from 13,217 outpatients with psychotic disorders
Schizophr Res, 228, 590-596
DOI 10.1016/j.schres.2020.11.025, PubMed 33221147
Soe-Agnie SE, Paap MCS, Nijman HLI, De Jong CAJ (2020)
Psychometric Properties of the Externalizing Spectrum Inventory: Replication and Extension across Clinical and Non-Clinical Samples
J Pers Assess, 103 (3), 332-341
DOI 10.1080/00223891.2020.1753752, PubMed 32329635
Søegaard EGI, Kan Z, Koirala R, Hauff E, Thapa SB (2020)
Variations in psychiatric morbidity between traumatized Norwegian, refugees and other immigrant patients in Oslo
Nord J Psychiatry, 74 (6), 390-399
DOI 10.1080/08039488.2020.1714724, PubMed 31961250
Solli KK, Opheim A, Latif ZE, Krajci P, Benth JŠ, Kunoe N, Tanum L (2020)
Adapting treatment length to opioid-dependent individuals' needs and preferences: A 2-year follow-up to a 1-year study of extended-release naltrexone
Addiction, 116 (8), 2084-2093
DOI 10.1111/add.15378, PubMed 33338285
Sønderby IE, Gústafsson Ó, Doan NT, Hibar DP, Martin-Brevet S, Abdellaoui A, Ames D, Amunts K, Andersson M, Armstrong NJ, Bernard M, Blackburn N, Blangero J, Boomsma DI, Bralten J, Brattbak HR, Brodaty H, Brouwer RM, Bülow R, Calhoun V, Caspers S, Cavalleri G, Chen CH, Cichon S, Ciufolini S et al. (2020)
Correction: Dose response of the 16p11.2 distal copy number variant on intracranial volume and basal ganglia
Mol Psychiatry, 25 (3), 692-695
DOI 10.1038/s41380-019-0358-8, PubMed 30705424
Sørensen KD, Wilberg T, Berthelsen E, Råbu M (2020)
Subjective experience of the origin and development of avoidant personality disorder
J Clin Psychol, 76 (12), 2232-2248
DOI 10.1002/jclp.23013, PubMed 32585050
Srihari VH, Guloksuz S, Friis S (2020)
Natural History, Not Lead Time
Am J Psychiatry, 177 (12), 1185
DOI 10.1176/appi.ajp.2020.20040402, PubMed 33256447
Stavestrand SH, Sirevåg K, Nordhus IH, Sjøbø T, Endal TB, Nordahl HM, Specht K, Hammar Å, Halmøy A, Martinsen EW, Andersson E, Hjelmervik H, Mohlman J, Thayer JF, Hovland A (2020)
Correction to: Physical exercise augmented cognitive behaviour therapy for older adults with generalised anxiety disorder (PEXACOG): study protocol for a randomized controlled trial
Trials, 21 (1), 317
DOI 10.1186/s13063-020-04239-9, PubMed 32252803
Stavseth MR (2020)
Sensitivity analysis - how robust is the result?
Tidsskr. Nor. Laegeforen., 140 (8), 807
Støme LN, Moger T, Kidholm K, Kværner KJ (2020)
A Web-Based Communication Platform to Improve Home Care Services in Norway (DigiHelse): Pilot Study
JMIR Form Res, 4 (1), e14780
DOI 10.2196/14780, PubMed 31958062
Storvestre GB, Jensen A, Bjerke E, Tesli N, Rosaeg C, Friestad C, Andreassen OA, Melle I, Haukvik UK (2020)
Childhood Trauma in Persons With Schizophrenia and a History of Interpersonal Violence
Front Psychiatry, 11, 383
DOI 10.3389/fpsyt.2020.00383, PubMed 32431632
Svendsen IH, Øie MG, Møller P, Nelson B, Melle I, Haug E (2020)
Basic self-disturbances are associated with Sense of Coherence in patients with psychotic disorders
PLoS One, 15 (4), e0230956
DOI 10.1371/journal.pone.0230956, PubMed 32294097
Szabo A, Akkouh IA, Ueland T, Lagerberg TV, Dieset I, Bjella T, Aukrust P, Le Hellard S, Stavrum AK, Melle I, Andreassen OA, Djurovic S (2020)
Cannabis Use Is Associated With Increased Levels of Soluble gp130 in Schizophrenia but Not in Bipolar Disorder
Front Psychiatry, 11, 642
DOI 10.3389/fpsyt.2020.00642, PubMed 32714224
Tesli N, van der Meer D, Rokicki J, Storvestre G, Røsæg C, Jensen A, Hjell G, Bell C, Fischer-Vieler T, Tesli M, Andreassen OA, Melle I, Agartz I, Haukvik UK (2020)
Hippocampal subfield and amygdala nuclei volumes in schizophrenia patients with a history of violence
Eur Arch Psychiatry Clin Neurosci, 270 (6), 771-782
DOI 10.1007/s00406-020-01098-y, PubMed 31980898
Thapa SB, Mainali A, Schwank SE, Acharya G (2020)
Maternal mental health in the time of the COVID-19 pandemic
Acta Obstet Gynecol Scand, 99 (7), 817-818
DOI 10.1111/aogs.13894, PubMed 32374420
Thompson C, Szabo A (2020)
Psychedelics as a novel approach to treating autoimmune conditions
Immunol Lett, 228, 45-54
DOI 10.1016/j.imlet.2020.10.001, PubMed 33035575
Thompson PM, Jahanshad N, Ching CRK, Salminen LE, Thomopoulos SI, Bright J, Baune BT, Bertolín S, Bralten J, Bruin WB, Bülow R, Chen J, Chye Y, Dannlowski U, de Kovel CGF, Donohoe G, Eyler LT, Faraone SV, Favre P, Filippi CA, Frodl T, Garijo D, Gil Y, Grabe HJ, Grasby KL et al. (2020)
ENIGMA and global neuroscience: A decade of large-scale studies of the brain in health and disease across more than 40 countries
Transl Psychiatry, 10 (1), 100
DOI 10.1038/s41398-020-0705-1, PubMed 32198361
Tonga JB, Eilertsen DE, Solem IKL, Arnevik EA, Korsnes MS, Ulstein ID (2020)
Effect of Self-Efficacy on Quality of Life in People With Mild Cognitive Impairment and Mild Dementia: The Mediating Roles of Depression and Anxiety
Am J Alzheimers Dis Other Demen, 35, 1533317519885264
DOI 10.1177/1533317519885264, PubMed 31916847
Tonga JB, Šaltytė Benth J, Arnevik EA, Werheid K, Korsnes MS, Ulstein ID (2020)
Managing depressive symptoms in people with mild cognitive impairment and mild dementia with a multicomponent psychotherapy intervention: a randomized controlled trial
Int Psychogeriatr, 33 (3), 217-231
DOI 10.1017/S1041610220000216, PubMed 32131911
Tønnesen S, Kaufmann T, de Lange AG, Richard G, Doan NT, Alnæs D, van der Meer D, Rokicki J, Moberget T, Maximov II, Agartz I, Aminoff SR, Beck D, Barch DM, Beresniewicz J, Cervenka S, Fatouros-Bergman H, Craven AR, Flyckt L, Gurholt TP, Haukvik UK, Hugdahl K, Johnsen E, Jönsson EG, Karolinska Schizophrenia Project et al. (2020)
Brain Age Prediction Reveals Aberrant Brain White Matter in Schizophrenia and Bipolar Disorder: A Multisample Diffusion Tensor Imaging Study
Biol Psychiatry Cogn Neurosci Neuroimaging, 5 (12), 1095-1103
DOI 10.1016/j.bpsc.2020.06.014, PubMed 32859549
Tummers M, Kværner K, Sampietro-Colom L, Siebert M, Krahn M, Melien Ø, Hamerlijnck D, Abrishami P, Grutters J (2020)
On the integration of early health technology assessment in the innovation process: reflections from five stakeholders
Int J Technol Assess Health Care, 36 (5), 481-485
DOI 10.1017/S0266462320000756, PubMed 33109280
Ulrichsen KM, Alnaes D, Kolskår KK, Richard G, Sanders AM, Dørum ES, Ihle-Hansen H, Pedersen ML, Tornås S, Nordvik JE, Westlye LT (2020)
Dissecting the cognitive phenotype of post-stroke fatigue using computerized assessment and computational modeling of sustained attention
Eur J Neurosci, 52 (7), 3828-3845
DOI 10.1111/ejn.14861, PubMed 32530498
Valsø Å, Rustøen T, Småstuen MC, Ekeberg Ø, Skogstad L, Schou-Bredal I, Myhren H, Sunde K, Tøien K (2020)
Effect of Nurse-Led Consultations on Post-Traumatic Stress and Sense of Coherence in Discharged ICU Patients With Clinically Relevant Post-Traumatic Stress Symptoms-A Randomized Controlled Trial
Crit Care Med, 48 (12), e1218-e1225
DOI 10.1097/CCM.0000000000004628, PubMed 33048906
Valstad M, Moberget T, Roelfs D, Slapø NB, Timpe CMF, Beck D, Richard G, Sæther LS, Haatveit B, Skaug KA, Nordvik JE, Hatlestad-Hall C, Einevoll GT, Mäki-Marttunen T, Westlye LT, Jönsson EG, Andreassen OA, Elvsåshagen T (2020)
Experience-dependent modulation of the visual evoked potential: Testing effect sizes, retention over time, and associations with age in 415 healthy individuals
Neuroimage, 223, 117302
DOI 10.1016/j.neuroimage.2020.117302, PubMed 32828930
van der Meer D, Frei O, Kaufmann T, Chen CH, Thompson WK, O'Connell KS, Monereo Sánchez J, Linden DEJ, Westlye LT, Dale AM, Andreassen OA (2020)
Quantifying the Polygenic Architecture of the Human Cerebral Cortex: Extensive Genetic Overlap between Cortical Thickness and Surface Area
Cereb Cortex, 30 (10), 5597-5603
DOI 10.1093/cercor/bhaa146, PubMed 32483632
van der Meer D, Frei O, Kaufmann T, Shadrin AA, Devor A, Smeland OB, Thompson WK, Fan CC, Holland D, Westlye LT, Andreassen OA, Dale AM (2020)
Understanding the genetic determinants of the brain with MOSTest
Nat Commun, 11 (1), 3512
DOI 10.1038/s41467-020-17368-1, PubMed 32665545
van der Meer D, Pinzón-Espinosa J, Lin BD, Tijdink JK, Vinkers CH, Guloksuz S, Luykx JJ (2020)
Associations between psychiatric disorders, COVID-19 testing probability and COVID-19 testing results: findings from a population-based study
BJPsych Open, 6 (5), e87
DOI 10.1192/bjo.2020.75, PubMed 32696734
Vaskinn A, Haatveit B, Melle I, Andreassen OA, Ueland T, Sundet K (2020)
Cognitive Heterogeneity across Schizophrenia and Bipolar Disorder: A Cluster Analysis of Intellectual Trajectories
J Int Neuropsychol Soc, 26 (9), 860-872
DOI 10.1017/S1355617720000442, PubMed 32423506
Vaskinn A, Hauger LE, Bjørnebekk A (2020)
Theory of mind in users of anabolic androgenic steroids
Psychopharmacology (Berl), 237 (10), 3191-3199
DOI 10.1007/s00213-020-05603-y, PubMed 32623552
Vaskinn A, Horan WP (2020)
Social Cognition and Schizophrenia: Unresolved Issues and New Challenges in a Maturing Field of Research
Schizophr Bull, 46 (3), 464-470
DOI 10.1093/schbul/sbaa034, PubMed 32133507
Vaskinn A, Melle I, Aas M, Berg AO (2020)
Sexual abuse and physical neglect in childhood are associated with affective theory of mind in adults with schizophrenia
Schizophr Res Cogn, 23, 100189
DOI 10.1016/j.scog.2020.100189, PubMed 33134093
Veréb Z, Mázló A, Szabó A, Póliska S, Kiss A, Litauszky K, Koncz G, Boda Z, Rajnavölgyi É, Bácsi A (2020)
Vessel Wall-Derived Mesenchymal Stromal Cells Share Similar Differentiation Potential and Immunomodulatory Properties with Bone Marrow-Derived Stromal Cells
Stem Cells Int, 2020, 8847038
DOI 10.1155/2020/8847038, PubMed 33144864
Villanger GD, Drover SSM, Nethery RC, Thomsen C, Sakhi AK, Øvergaard KR, Zeiner P, Hoppin JA, Reichborn-Kjennerud T, Aase H, Engel SM (2020)
Associations between urine phthalate metabolites and thyroid function in pregnant women and the influence of iodine status
Environ Int, 137, 105509
DOI 10.1016/j.envint.2020.105509, PubMed 32044443
Voldsbekk I, Groote I, Zak N, Roelfs D, Geier O, Due-Tønnessen P, Løkken LL, Strømstad M, Blakstvedt TY, Kuiper YS, Elvsåshagen T, Westlye LT, Bjørnerud A, Maximov II (2020)
Sleep and sleep deprivation differentially alter white matter microstructure: A mixed model design utilising advanced diffusion modelling
Neuroimage, 226, 117540
DOI 10.1016/j.neuroimage.2020.117540, PubMed 33186715
Voldsbekk I, Maximov II, Zak N, Roelfs D, Geier O, Due-Tønnessen P, Elvsåshagen T, Strømstad M, Bjørnerud A, Groote I (2020)
Evidence for wakefulness-related changes to extracellular space in human brain white matter from diffusion-weighted MRI
Neuroimage, 212, 116682
DOI 10.1016/j.neuroimage.2020.116682, PubMed 32114147
Waal H, Vold JH, Skurtveit SO (2020)
Quetiapine abuse - myth or reality?
Tidsskr. Nor. Laegeforen., 140 (12), 1228-1230
Walø-Syversen G, Kvalem IL, Kristinsson J, Eribe IL, Rø Ø, Brunborg C, Lindvall Dahlgren C (2020)
Preoperative inhibitory control predicts weight loss 1 year after bariatric surgery
Eur Eat Disord Rev, 29 (1), 123-132
DOI 10.1002/erv.2801, PubMed 33125194
Wang Y, Nudel R, Benros ME, Skogstrand K, Fishilevich S, iPSYCH-BROAD, Lancet D, Sun J, Hougaard DM, Andreassen OA, Mortensen PB, Buil A, Hansen TF, Thompson WK, Werge T (2020)
Genome-wide association study identifies 16 genomic regions associated with circulating cytokines at birth
PLoS Genet, 16 (11), e1009163
DOI 10.1371/journal.pgen.1009163, PubMed 33227023
Wedervang-Resell K, Ueland T, Aukrust P, Friis S, Holven KB, H Johannessen C, Lekva T, Lonning V, Smelror RE, Szabo A, Andreassen OA, Myhre AM, Agartz I (2020)
Reduced levels of circulating adhesion molecules in adolescents with early-onset psychosis
NPJ Schizophr, 6 (1), 20
DOI 10.1038/s41537-020-00112-5, PubMed 32811840
Welle-Strand GK, Skurtveit S, Abel KF, Chalabianloo F, Sarfi M (2020)
Living a normal life? Follow-up study of women who had been in opioid maintenance treatment during pregnancy
J Subst Abuse Treat, 113, 108004
DOI 10.1016/j.jsat.2020.108004, PubMed 32359675
Werner MCF, Wirgenes KV, Haram M, Bettella F, Lunding SH, Rødevand L, Hjell G, Agartz I, Djurovic S, Melle I, Andreassen OA, Steen NE (2020)
Indicated association between polygenic risk score and treatment-resistance in a naturalistic sample of patients with schizophrenia spectrum disorders
Schizophr Res, 218, 55-62
DOI 10.1016/j.schres.2020.03.006, PubMed 32171635
Widing L, Simonsen C, Flaaten CB, Haatveit B, Vik RK, Wold KF, Åsbø G, Ueland T, Melle I (2020)
Symptom Profiles in Psychotic Disorder Not Otherwise Specified
Front Psychiatry, 11, 580444
DOI 10.3389/fpsyt.2020.580444, PubMed 33281644
Wierenga LM, Doucet GE, Dima D, Agartz I, Aghajani M, Akudjedu TN, Albajes-Eizagirre A, Alnaes D, Alpert KI, Andreassen OA, Anticevic A, Asherson P, Banaschewski T, Bargallo N, Baumeister S, Baur-Streubel R, Bertolino A, Bonvino A, Boomsma DI, Borgwardt S, Bourque J, den Braber A, Brandeis D, Breier A, Brodaty H et al. (2020)
Greater male than female variability in regional brain structure across the lifespan
Hum Brain Mapp, 43 (1), 470-499
DOI 10.1002/hbm.25204, PubMed 33044802
Winterton A, Rødevand L, Westlye LT, Steen NE, Andreassen OA, Quintana DS (2020)
Associations of loneliness and social isolation with cardiovascular and metabolic health: a systematic review and meta-analysis protocol
Syst Rev, 9 (1), 102
DOI 10.1186/s13643-020-01369-8, PubMed 32366295
Winterton A, Westlye LT, Steen NE, Andreassen OA, Quintana DS (2020)
Improving the precision of intranasal oxytocin research
Nat Hum Behav, 5 (1), 9-18
DOI 10.1038/s41562-020-00996-4, PubMed 33257880
Wisting L, Siegwarth C, Skrivarhaug T, Dahl-Jørgensen K, Rø Ø (2020)
The impact of psychological aspects, age, and BMI on eating disorder psychopathology among adult males and females with type 1 diabetes
Health Psychol Open, 7 (2), 2055102920975969
DOI 10.1177/2055102920975969, PubMed 33282331
Wortinger LA, Engen K, Barth C, Andreassen OA, Nordbø Jørgensen K, Agartz I (2020)
Asphyxia at birth affects brain structure in patients on the schizophrenia-bipolar disorder spectrum and healthy participants
Psychol Med, 1-10 (in press)
DOI 10.1017/S0033291720002779, PubMed 32772969
Writing Committee for the ENIGMA-CNV Working Group, van der Meer D, Sønderby IE, Kaufmann T, Walters GB, Abdellaoui A, Ames D, Amunts K, Andersson M, Armstrong NJ, Bernard M, Blackburn NB, Blangero J, Boomsma DI, Brodaty H, Brouwer RM, Bülow R, Cahn W, Calhoun VD, Caspers S, Cavalleri GL, Ching CRK, Cichon S, Ciufolini S, Corvin A et al. (2020)
Association of Copy Number Variation of the 15q11.2 BP1-BP2 Region With Cortical and Subcortical Morphology and Cognition
JAMA Psychiatry, 77 (4), 420-430
DOI 10.1001/jamapsychiatry.2019.3779, PubMed 31665216
Zabihi M, Floris DL, Kia SM, Wolfers T, Tillmann J, Arenas AL, Moessnang C, Banaschewski T, Holt R, Baron-Cohen S, Loth E, Charman T, Bourgeron T, Murphy D, Ecker C, Buitelaar JK, Beckmann CF, Marquand A, EU-AIMS LEAP Group (2020)
Fractionating autism based on neuroanatomical normative modeling
Transl Psychiatry, 10 (1), 384
DOI 10.1038/s41398-020-01057-0, PubMed 33159037
Zimmermann J, Muller S, Bach B, Hutsebaut J, Hummelen B, Fischer F (2020)
A Common Metric for Self-Reported Severity of Personality Disorder
Psychopathology, 53 (3-4), 168-178
DOI 10.1159/000507377

Publications 2019

Aarnes R, Stubberud J, Lerdal A (2019)
A literature review of factors associated with fatigue after stroke and a proposal for a framework for clinical utility
Neuropsychol Rehabil, 30 (8), 1449-1476
DOI 10.1080/09602011.2019.1589530, PubMed 30905262
Aas M, Bellivier F, Bettella F, Henry C, Gard S, Kahn JP, Lagerberg TV, Aminoff SR, Melle I, Leboyer M, Jamain S, Andreassen OA, Etain B (2019)
Childhood maltreatment and polygenic risk in bipolar disorders
Bipolar Disord, 22 (2), 174-181
DOI 10.1111/bdi.12851, PubMed 31628696
Aas M, Djurovic S, Ueland T, Mørch RH, Fjæra Laskemoen J, Reponen EJ, Cattaneo A, Eiel Steen N, Agartz I, Melle I, Andreassen OA (2019)
The relationship between physical activity, clinical and cognitive characteristics and BDNF mRNA levels in patients with severe mental disorders
World J Biol Psychiatry, 20 (7), 567-576
DOI 10.1080/15622975.2018.1557345, PubMed 30560709
Aas M, Elvsåshagen T, Westlye LT, Kaufmann T, Athanasiu L, Djurovic S, Melle I, van der Meer D, Martin-Ruiz C, Steen NE, Agartz I, Andreassen OA (2019)
Telomere length is associated with childhood trauma in patients with severe mental disorders
Transl Psychiatry, 9 (1), 97
DOI 10.1038/s41398-019-0432-7, PubMed 30898995
Aas M, Pizzagalli DA, Laskemoen JF, Reponen EJ, Ueland T, Melle I, Agartz I, Steen NE, Andreassen OA (2019)
Elevated hair cortisol is associated with childhood maltreatment and cognitive impairment in schizophrenia and in bipolar disorders
Schizophr Res, 213, 65-71
DOI 10.1016/j.schres.2019.01.011, PubMed 30660575
Aas M, Vecchio C, Pauls A, Mehta M, Williams S, Hazelgrove K, Biaggi A, Pawlby S, Conroy S, Seneviratne G, Mondelli V, Pariante CM, Dazzan P (2019)
Biological stress response in women at risk of postpartum psychosis: The role of life events and inflammation
Psychoneuroendocrinology, 113, 104558
DOI 10.1016/j.psyneuen.2019.104558, PubMed 31923613
Akkouh IA, Skrede S, Holmgren A, Ersland KM, Hansson L, Bahrami S, Andreassen OA, Steen VM, Djurovic S, Hughes T (2019)
Exploring lithium's transcriptional mechanisms of action in bipolar disorder: a multi-step study
Neuropsychopharmacology, 45 (6), 947-955
DOI 10.1038/s41386-019-0556-8, PubMed 31652432
Alnæs D, Kaufmann T, van der Meer D, Córdova-Palomera A, Rokicki J, Moberget T, Bettella F, Agartz I, Barch DM, Bertolino A, Brandt CL, Cervenka S, Djurovic S, Doan NT, Eisenacher S, Fatouros-Bergman H, Flyckt L, Di Giorgio A, Haatveit B, Jönsson EG, Kirsch P, Lund MJ, Meyer-Lindenberg A, Pergola G, Schwarz E et al. (2019)
Brain Heterogeneity in Schizophrenia and Its Association With Polygenic Risk
JAMA Psychiatry, 76 (7), 739-748
DOI 10.1001/jamapsychiatry.2019.0257, PubMed 30969333
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Factors Associated With Brain Heterogeneity in Schizophrenia-Reply
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GBA and APOE ε4 associate with sporadic dementia with Lewy bodies in European genome wide association study
Sci Rep, 9 (1), 7013
DOI 10.1038/s41598-019-43458-2, PubMed 31065058
Rongve A, Witoelar A, Ruiz A, Athanasiu L, Abdelnour C, Clarimon J, Heilmann-Heimbach S, Hernández I, Moreno-Grau S, de Rojas I, Morenas-Rodríguez E, Fladby T, Sando SB, Bråthen G, Blanc F, Bousiges O, Lemstra AW, van Steenoven I, Londos E, Almdahl IS, Pålhaugen L, Eriksen JA, Djurovic S, Stordal E, Saltvedt I et al. (2019)
Author Correction: GBA and APOE ε4 associate with sporadic dementia with Lewy bodies in European genome wide association study
Sci Rep, 9 (1), 15168
DOI 10.1038/s41598-019-51827-0, PubMed 31619746
Rønning SB, Bjørkly S (2019)
The use of clinical role-play and reflection in learning therapeutic communication skills in mental health education: an integrative review
Adv Med Educ Pract, 10, 415-425
DOI 10.2147/AMEP.S202115, PubMed 31417328
Sanyal N, Lo MT, Kauppi K, Djurovic S, Andreassen OA, Johnson VE, Chen CH (2019)
GWASinlps: non-local prior based iterative SNP selection tool for genome-wide association studies
Bioinformatics, 35 (1), 1-11
DOI 10.1093/bioinformatics/bty472, PubMed 29931045
Satizabal CL, Adams HHH, Hibar DP, White CC, Knol MJ, Stein JL, Scholz M, Sargurupremraj M, Jahanshad N, Roshchupkin GV, Smith AV, Bis JC, Jian X, Luciano M, Hofer E, Teumer A, van der Lee SJ, Yang J, Yanek LR, Lee TV, Li S, Hu Y, Koh JY, Eicher JD, Desrivières S et al. (2019)
Genetic architecture of subcortical brain structures in 38,851 individuals
Nat Genet, 51 (11), 1624-1636
DOI 10.1038/s41588-019-0511-y, PubMed 31636452
Schou-Bredal I, Bonsaksen T, Heir T, Skogstad L, Lerdal A, Grimholt T, Ekeberg O (2019)
Optimists report fewer physical and mental health conditions than pessimists in the general Norwegian population
HEALTH PSYCHOL. REP., 7 (1), 9-18
DOI 10.5114/hpr.2019.81003
Scott J, Hidalgo-Mazzei D, Strawbridge R, Young A, Resche-Rigon M, Etain B, Andreassen OA, Bauer M, Bennabi D, Blamire AM, Boumezbeur F, Brambilla P, Cattane N, Cattaneo A, Chupin M, Coello K, Cointepas Y, Colom F, Cousins DA, Dubertret C, Duchesnay E, Ferro A, Garcia-Estela A, Goikolea J, Grigis A et al. (2019)
Prospective cohort study of early biosignatures of response to lithium in bipolar-I-disorders: overview of the H2020-funded R-LiNK initiative
Int J Bipolar Disord, 7 (1), 20
DOI 10.1186/s40345-019-0156-x, PubMed 31552554
Siennicka A, Quintana DS, Fedurek P, Wijata A, Paleczny B, Ponikowska B, Danel DP (2019)
Resting heart rate variability, attention and attention maintenance in young adults
Int J Psychophysiol, 143, 126-131
DOI 10.1016/j.ijpsycho.2019.06.017, PubMed 31255739
Simonsen C, Aminoff SR, Vaskinn A, Barrett EA, Faerden A, Ueland T, Andreassen OA, Romm KL, Melle I (2019)
Perceived and experienced stigma in first-episode psychosis: A 1-year follow-up study
Compr Psychiatry, 95, 152134
DOI 10.1016/j.comppsych.2019.152134, PubMed 31669787
Simonsen S, Bateman A, Bohus M, Dalewijk HJ, Doering S, Kaera A, Moran P, Renneberg B, Ribaudi JS, Taubner S, Wilberg T, Mehlum L (2019)
European guidelines for personality disorders: past, present and future
Borderline Personal Disord Emot Dysregul, 6, 9
DOI 10.1186/s40479-019-0106-3, PubMed 31143448
Simonsen S, Eikenaes IUM, Norgaard NL, Normann-Eide E, Juul S, Wilberg T (2019)
Specialized Treatment for Patients with Severe Avoidant Personality Disorder: Experiences from Scandinavia
J. Contemp. Psychother., 49 (1), 27-38
DOI 10.1007/s10879-018-9395-x
Siqveland J, Hauff E, Ruud T, Brennen TJ (2019)
Posttraumatic stress and autobiographical memory in chronic pain patients
Scand J Pain, 19 (2), 337-343
DOI 10.1515/sjpain-2018-0044, PubMed 30422805
Skogheim TS, Villanger GD, Weyde KVF, Engel SM, Surén P, Øie MG, Skogan AH, Biele G, Zeiner P, Øvergaard KR, Haug LS, Sabaredzovic A, Aase H (2019)
Prenatal exposure to perfluoroalkyl substances and associations with symptoms of attention-deficit/hyperactivity disorder and cognitive functions in preschool children
Int J Hyg Environ Health, 223 (1), 80-92
DOI 10.1016/j.ijheh.2019.10.003, PubMed 31653559
Smeland OB, Bahrami S, Frei O, Shadrin A, O'Connell K, Savage J, Watanabe K, Krull F, Bettella F, Steen NE, Ueland T, Posthuma D, Djurovic S, Dale AM, Andreassen OA (2019)
Genome-wide analysis reveals extensive genetic overlap between schizophrenia, bipolar disorder, and intelligence
Mol Psychiatry, 25 (4), 844-853
DOI 10.1038/s41380-018-0332-x, PubMed 30610197
Smeland OB, Frei O, Fan CC, Shadrin A, Dale AM, Andreassen OA (2019)
The emerging pattern of shared polygenic architecture of psychiatric disorders, conceptual and methodological challenges
Psychiatr Genet, 29 (5), 152-159
DOI 10.1097/YPG.0000000000000234, PubMed 31464996
Smeland OB, Frei O, Shadrin A, O'Connell K, Fan CC, Bahrami S, Holland D, Djurovic S, Thompson WK, Dale AM, Andreassen OA (2019)
Discovery of shared genomic loci using the conditional false discovery rate approach
Hum Genet, 139 (1), 85-94
DOI 10.1007/s00439-019-02060-2, PubMed 31520123
Smelror RE, Jørgensen KN, Lonning V, Kelleher I, Cannon M, DeRosse P, Malhotra AK, Karlsgodt KH, Andreassen OA, Lundberg M, Edbom T, Cleland N, Ueland T, Myhre AM, Rund BR, Agartz I (2019)
Healthy Adolescent Performance With Standardized Scoring Tables for the MATRICS Consensus Cognitive Battery: A Multisite Study
Schizophr Bull, 45 (4), 773-783
DOI 10.1093/schbul/sby131, PubMed 30239900
Smith RL, Kyllesø L, Haslemo T, Andreassen OA, Molden E (2019)
Reduction in N-Desmethylclozapine Level Is Determined by Daily Dose But Not Serum Concentration of Valproic Acid-Indications of a Presystemic Interaction Mechanism
Ther Drug Monit, 41 (4), 503-508
DOI 10.1097/FTD.0000000000000619, PubMed 31259880
Smith S, Duff E, Groves A, Nichols TE, Jbabdi S, Westlye LT, Tamnes CK, Engvig A, Walhovd KB, Fjell AM, Johansen-Berg H, Douaud G (2019)
Structural Variability in the Human Brain Reflects Fine-Grained Functional Architecture at the Population Level
J Neurosci, 39 (31), 6136-6149
DOI 10.1523/JNEUROSCI.2912-18.2019, PubMed 31152123
Smoller JW, Andreassen OA, Edenberg HJ, Faraone SV, Glatt SJ, Kendler KS (2019)
Correction to: Psychiatric genetics and the structure of psychopathology
Mol Psychiatry, 24 (3), 471
DOI 10.1038/s41380-018-0026-4, PubMed 29540840
Solberg DK, Refsum H, Andreassen OA, Bentsen H (2019)
A five-year follow-up study of antioxidants, oxidative stress and polyunsaturated fatty acids in schizophrenia
Acta Neuropsychiatr, 31 (4), 202-212
DOI 10.1017/neu.2019.14, PubMed 31178002
Solli KK, Kunoe N, Latif ZE, Sharma-Haase K, Opheim A, Krajci P, Gaulen Z, Šaltytė Benth J, Tanum L (2019)
Availability of Extended-Release Naltrexone May Increase the Number of Opioid-Dependent Individuals in Treatment: Extension of a Randomized Clinical Trial
Eur Addict Res, 25 (6), 303-309
DOI 10.1159/000501931, PubMed 31340204
Sømhovd M, Hagen E, Bergly T, Arnevik EA (2019)
The Montreal Cognitive Assessment as a predictor of dropout from residential substance use disorder treatment
Heliyon, 5 (3), e01282
DOI 10.1016/j.heliyon.2019.e01282, PubMed 31025003
Sönmez N, Romm KL, Østefjells T, Grande M, Jensen LH, Hummelen B, Tesli M, Melle I, Røssberg JI (2019)
Cognitive behavior therapy in early psychosis with a focus on depression and low self-esteem: A randomized controlled trial
Compr Psychiatry, 97, 152157
DOI 10.1016/j.comppsych.2019.152157, PubMed 31935529
Sørbye Ø, Dahl HJ, Eells TD, Amlo S, Hersoug AG, Haukvik UK, Hartberg CB, Høglend PA, Ulberg R (2019)
Psychodynamic case formulations without technical language: a reliability study
BMC Psychol, 7 (1), 67
DOI 10.1186/s40359-019-0337-5, PubMed 31651367
Sorbye O, Dahl HSJ, Eells TD, Amlo S, Hersoug AG, Haukvik UK, Hartberg CB, Hoglend PA, Ulberg R (2019)
Psychodynamic case formulations without technical language: a reliability study
BMC Psychol., 7 (1), 67
DOI 10.1186/s40359-019-0337-5
Sørensen KD, Råbu M, Wilberg T, Berthelsen E (2019)
Struggling to be a person: Lived experience of avoidant personality disorder
J Clin Psychol, 75 (4), 664-680
DOI 10.1002/jclp.22740, PubMed 30609024
Sørensen KD, Wilberg T, Berthelsen E, Råbu M (2019)
Lived Experience of Treatment for Avoidant Personality Disorder: Searching for Courage to Be
Front Psychol, 10, 2879
DOI 10.3389/fpsyg.2019.02879, PubMed 31920894
Stahl EA, Breen G, Forstner AJ, McQuillin A, Ripke S, Trubetskoy V, Mattheisen M, Wang Y, Coleman JRI, Gaspar HA, de Leeuw CA, Steinberg S, Pavlides JMW, Trzaskowski M, Byrne EM, Pers TH, Holmans PA, Richards AL, Abbott L, Agerbo E, Akil H, Albani D, Alliey-Rodriguez N, Als TD, Anjorin A et al. (2019)
Genome-wide association study identifies 30 loci associated with bipolar disorder
Nat Genet, 51 (5), 793-803
DOI 10.1038/s41588-019-0397-8, PubMed 31043756
Stavestrand SH, Sirevåg K, Nordhus IH, Sjøbø T, Endal TB, Nordahl HM, Specht K, Hammar Å, Halmøy A, Martinsen EW, Andersson E, Hjelmervik H, Mohlman J, Thayer JF, Hovland A (2019)
Physical exercise augmented cognitive behaviour therapy for older adults with generalised anxiety disorder (PEXACOG): study protocol for a randomized controlled trial
Trials, 20 (1), 174
DOI 10.1186/s13063-019-3268-9, PubMed 30885256
Stedal K, Ely AV, Kurniadi N, Lopez E, Kaye WH, Wierenga CE (2019)
A process approach to verbal memory assessment: Exploratory evidence of inefficient learning in women remitted from anorexia nervosa
J Clin Exp Neuropsychol, 41 (6), 653-663
DOI 10.1080/13803395.2019.1610160, PubMed 31060425
Steen NE, Dieset I, Hope S, Vedal TSJ, Smeland OB, Matson W, Kaddurah-Daouk R, Agartz I, Melle I, Djurovic S, Jönsson EG, Bogdanov M, Andreassen OA (2019)
Metabolic dysfunctions in the kynurenine pathway, noradrenergic and purine metabolism in schizophrenia and bipolar disorders
Psychol Med, 50 (4), 595-606
DOI 10.1017/S0033291719000400, PubMed 30867076
Støme LN, Moger T, Kidholm K, Kværner KJ (2019)
Early assessment of innovation in a healthcare setting
Int J Technol Assess Health Care, 35 (1), 17-26
DOI 10.1017/S0266462318003719, PubMed 30744712
Støme LN, Pripp AH, Kværner JS, Kvaerner KJ (2019)
Acceptability, usability and utility of a personalised application in promoting behavioural change in patients with osteoarthritis: a feasibility study in Norway
BMJ Open, 9 (1), e021608
DOI 10.1136/bmjopen-2018-021608, PubMed 30696666
Storvestre GB, Valnes LM, Jensen A, Nerland S, Tesli N, Hymer KE, Rosaeg C, Server A, Ringen PA, Jacobsen M, Andreassen OA, Agartz I, Melle I, Haukvik UK (2019)
A preliminary study of cortical morphology in schizophrenia patients with a history of violence
Psychiatry Res Neuroimaging, 288, 29-36
DOI 10.1016/j.pscychresns.2019.04.013, PubMed 31071542
Sunde T, Hummelen B, Himle JA, Walseth LT, Vogel PA, Launes G, Haaland VØ, Haaland ÅT (2019)
Early maladaptive schemas impact on long-term outcome in patients treated with group behavioral therapy for obsessive-compulsive disorder
BMC Psychiatry, 19 (1), 318
DOI 10.1186/s12888-019-2285-2, PubMed 31655556
Sveinsdottir V, Bull HC, Evensen S, Reme SE, Knutzen T, Lystad JU (2019)
A short history of individual placement and support in Norway
Psychiatr Rehabil J, 43 (1), 9-17
DOI 10.1037/prj0000366, PubMed 30945917
Svendsen IH, Øie MG, Møller P, Nelson B, Haug E, Melle I (2019)
Basic self-disturbances independently predict recovery in psychotic disorders: A seven year follow-up study
Schizophr Res, 212, 72-78
DOI 10.1016/j.schres.2019.08.009, PubMed 31420200
Tan CH, Bonham LW, Fan CC, Mormino EC, Sugrue LP, Broce IJ, Hess CP, Yokoyama JS, Rabinovici GD, Miller BL, Yaffe K, Schellenberg GD, Kauppi K, Holland D, McEvoy LK, Kukull WA, Tosun D, Weiner MW, Sperling RA, Bennett DA, Hyman BT, Andreassen OA, Dale AM, Desikan RS, Alzheimer’s Disease Neuroimaging Initiative (2019)
Polygenic hazard score, amyloid deposition and Alzheimer's neurodegeneration
Brain, 142 (2), 460-470
DOI 10.1093/brain/awy327, PubMed 30689776
Tesli N, Westlye LT, Storvestre GB, Gurholt TP, Agartz I, Melle I, Andreassen OA, Haukvik UK (2019)
White matter microstructure in schizophrenia patients with a history of violence
Eur Arch Psychiatry Clin Neurosci, 271 (4), 623-634
DOI 10.1007/s00406-019-00988-0, PubMed 30694361
Torgalsbøen BR, Zeiner P, Øie MG (2019)
Pre-attention and Working Memory in ADHD: A 25-Year Follow-Up Study
J Atten Disord, 25 (7), 895-905
DOI 10.1177/1087054719879491, PubMed 31625421
Torske T, Naerland T, Bettella F, Bjella T, Malt E, Høyland AL, Stenberg N, Øie MG, Andreassen OA (2019)
Autism spectrum disorder polygenic scores are associated with every day executive function in children admitted for clinical assessment
Autism Res, 13 (2), 207-220
DOI 10.1002/aur.2207, PubMed 31571410
Uthaug MV, Lancelotta R, Szabo A, Davis AK, Riba J, Ramaekers JG (2019)
Prospective examination of synthetic 5-methoxy-N,N-dimethyltryptamine inhalation: effects on salivary IL-6, cortisol levels, affect, and non-judgment
Psychopharmacology (Berl), 237 (3), 773-785
DOI 10.1007/s00213-019-05414-w, PubMed 31822925
Værnes TG, Røssberg JI, Møller P (2019)
Anomalous self-experiences are strongly associated with negative symptoms in a clinical high-risk for psychosis sample
Compr Psychiatry, 93, 65-72
DOI 10.1016/j.comppsych.2019.07.003, PubMed 31351243
Vallersnes OM, Jacobsen D, Ekeberg Ø, Brekke M (2019)
Mortality and repeated poisoning after self-discharge during treatment for acute poisoning by substances of abuse: a prospective observational cohort study
BMC Emerg Med, 19 (1), 5
DOI 10.1186/s12873-018-0219-9, PubMed 30634924
Valsø Å, Rustøen T, Skogstad L, Schou-Bredal I, Ekeberg Ø, Småstuen MC, Myhren H, Sunde K, Tøien K (2019)
Post-traumatic stress symptoms and sense of coherence in proximity to intensive care unit discharge
Nurs Crit Care, 25 (2), 117-125
DOI 10.1111/nicc.12466, PubMed 31418993
Vaskinn A (2019)
Commentary: Emotion Perception in Members of Norwegian Mensa
Front Psychol, 10, 1164
DOI 10.3389/fpsyg.2019.01164, PubMed 31178791
Vaskinn A, Løvgren A, Egeland MK, Feyer FK, Østefjells T, Andreassen OA, Melle I, Sundet K (2019)
A randomized controlled trial of training of affect recognition (TAR) in schizophrenia shows lasting effects for theory of mind
Eur Arch Psychiatry Clin Neurosci, 269 (5), 611-620
DOI 10.1007/s00406-019-00997-z, PubMed 30826974
Vatnar SKB, Friestad C, Bjørkly S (2019)
A Comparison of Intimate Partner Homicide With Intimate Partner Homicide-Suicide: Evidence From a Norwegian National 22-Year Cohort
J Interpers Violence, 36 (17-18), 8231-8256
DOI 10.1177/0886260519849656, PubMed 31104552
Vatnar SKB, Friestad C, Bjorkly S (2019)
The Influence of Substance Use on Intimate Partner Homicide: Evidence from a Norwegian National 22-year Cohort
Int. J. Forensic Ment. Health, 18 (2), 99-110
DOI 10.1080/14999013.2018.1525777
Vatnar SKB, Leer-Salvesen K, Bjørkly S (2019)
Mandatory Reporting of Intimate Partner Violence: A Mixed Methods Systematic Review
Trauma Violence Abuse, 22 (4), 635-655
DOI 10.1177/1524838019869102, PubMed 31446848
Vedal TSJ, Steen NE, Birkeland KI, Dieset I, Reponen EJ, Laskemoen JF, Rødevand L, Melle I, Andreassen OA, Molden E, Jönsson EG (2019)
Adipokine levels are associated with insulin resistance in antipsychotics users independently of BMI
Psychoneuroendocrinology, 103, 87-95
DOI 10.1016/j.psyneuen.2019.01.001, PubMed 30659986
Vrabel KR, Wampold B, Quintana DS, Goss K, Waller G, Hoffart A (2019)
The Modum-ED Trial Protocol: Comparing Compassion-Focused Therapy and Cognitive-Behavioral Therapy in Treatment of Eating Disorders With and Without Childhood Trauma: Protocol of a Randomized Trial
Front Psychol, 10, 1638
DOI 10.3389/fpsyg.2019.01638, PubMed 31379673
Walderhaug E, Seim-Wikse KJ, Enger A, Milin O (2019)
Polydrug use - prevalence and registration
Tidsskr Nor Laegeforen, 139 (13)
DOI 10.4045/tidsskr.19.0251, PubMed 31556532
Walderhaug E, Seim-Wikse KJ, Enger A, Milin O (2019)
Polydrug Use - prevalence and registration
Tidsskr. Nor. Laegeforen., 139 (13), 1279-1281
Walø-Syversen G, Kvalem IL, Kristinsson J, Eribe IL, Rø Ø, Dahlgren CL (2019)
Executive Function, Eating Behavior, and Preoperative Weight Loss in Bariatric Surgery Candidates: An Observational Study
Obes Facts, 12 (5), 489-501
DOI 10.1159/000502118, PubMed 31505516
Watanabe K, Stringer S, Frei O, Umićević Mirkov M, de Leeuw C, Polderman TJC, van der Sluis S, Andreassen OA, Neale BM, Posthuma D (2019)
A global overview of pleiotropy and genetic architecture in complex traits
Nat Genet, 51 (9), 1339-1348
DOI 10.1038/s41588-019-0481-0, PubMed 31427789
Watson HJ, Yilmaz Z, Thornton LM, Hübel C, Coleman JRI, Gaspar HA, Bryois J, Hinney A, Leppä VM, Mattheisen M, Medland SE, Ripke S, Yao S, Giusti-Rodríguez P, Anorexia Nervosa Genetics Initiative, Hanscombe KB, Purves KL, Eating Disorders Working Group of the Psychiatric Genomics Consortium, Adan RAH, Alfredsson L, Ando T, Andreassen OA, Baker JH, Berrettini WH, Boehm I et al. (2019)
Genome-wide association study identifies eight risk loci and implicates metabo-psychiatric origins for anorexia nervosa
Nat Genet, 51 (8), 1207-1214
DOI 10.1038/s41588-019-0439-2, PubMed 31308545
Wedervang-Resell K, Friis S, Lonning V, Smelror RE, Johannessen C, Agartz I, Ulven SM, Holven KB, Andreassen OA, Myhre AM (2019)
Lipid alterations in adolescents with early-onset psychosis may be independent of antipsychotic medication
Schizophr Res, 216, 295-301
DOI 10.1016/j.schres.2019.11.039, PubMed 31791814
Wedervang-Resell K, Friis S, Lonning V, Smelror RE, Johannessen C, Reponen EJ, Lyngstad SH, Lekva T, Aukrust P, Ueland T, Andreassen OA, Agartz I, Myhre AM (2019)
Increased interleukin 18 activity in adolescents with early-onset psychosis is associated with cortisol and depressive symptoms
Psychoneuroendocrinology, 112, 104513
DOI 10.1016/j.psyneuen.2019.104513, PubMed 31761332
Weibell MA, Johannessen JO, Auestad B, Bramness J, Brønnick K, Haahr U, Joa I, Larsen TK, Melle I, Opjordsmoen S, Rund BR, Røssberg JI, Simonsen E, Vaglum P, Stain H, Friis S, Hegelstad WTV (2019)
Early Substance Use Cessation Improves Cognition-10 Years Outcome in First-Episode Psychosis Patients
Front Psychiatry, 10, 495
DOI 10.3389/fpsyt.2019.00495, PubMed 31354551
Weisser KH, Diseth TH, Boye B, Faerden A, Ekeberg Ø (2019)
Examining the organization and quality of the psychiatric consultative service in Norway
Nord J Psychiatry, 73 (1), 9-15
DOI 10.1080/08039488.2018.1525426, PubMed 30661436
Westlye LT, Alnæs D, van der Meer D, Kaufmann T, Andreassen OA (2019)
Population-Based Mapping of Polygenic Risk for Schizophrenia on the Human Brain: New Opportunities to Capture the Dimensional Aspects of Severe Mental Disorders
Biol Psychiatry, 86 (7), 499-501
DOI 10.1016/j.biopsych.2019.08.001, PubMed 31521208
Wikenius E, Myhre AM, Page CM, Moe V, Smith L, Heiervang ER, Undlien DE, LeBlanc M (2019)
Prenatal maternal depressive symptoms and infant DNA methylation: a longitudinal epigenome-wide study
Nord J Psychiatry, 73 (4-5), 257-263
DOI 10.1080/08039488.2019.1613446, PubMed 31070508
Wisløff-Aase K, Raeder J, Månum G, Løvstad M, Schanke AK, Dyb G, Ekeberg Ø, Stanghelle JK (2019)
Chronic pain among the hospitalized patients after the 22 July 2011 terror attacks in Oslo and at Utøya Island
Acta Anaesthesiol Scand, 63 (7), 913-922
DOI 10.1111/aas.13373, PubMed 30968401
Wisting L, Rø A, Skrivarhaug T, Dahl-Jørgensen K, Rø Ø (2019)
Disturbed eating, illness perceptions, and coping among adults with type 1 diabetes on intensified insulin treatment, and their associations with metabolic control
J Health Psychol, 26 (5), 688-700
DOI 10.1177/1359105319840688, PubMed 30939939
Wisting L, Snoek F (2019)
Terminology matters: 'diabulimia' is insufficient to describe eating disorders in individuals with Type 1 diabetes
Diabet Med, 37 (6), 1075-1076
DOI 10.1111/dme.14108, PubMed 31418895
Wisting L, Wonderlich J, Skrivarhaug T, Dahl-Jørgensen K, Rø Ø (2019)
Psychometric properties and factor structure of the diabetes eating problem survey - revised (DEPS-R) among adult males and females with type 1 diabetes
J Eat Disord, 7, 2
DOI 10.1186/s40337-018-0232-0, PubMed 30675355
Wortinger LA, Engen K, Barth C, Lonning V, Jørgensen KN, Andreassen OA, Haukvik UK, Vaskinn A, Ueland T, Agartz I (2019)
Obstetric complications and intelligence in patients on the schizophrenia-bipolar spectrum and healthy participants
Psychol Med, 50 (11), 1914-1922
DOI 10.1017/S0033291719002046, PubMed 31456537
Yeisen RA, Bjørnestad J, Joa I, Johannessen JO, Opjordsmoen S (2019)
Psychiatrists' reflections on a medication-free program for patients with psychosis
J Psychopharmacol, 33 (4), 459-465
DOI 10.1177/0269881118822048, PubMed 30676216
Zak N, Bøen E, Boye B, Andreassen OA, Doan NT, Malt UF, Westlye LT, Elvsåshagen T (2019)
Mood episodes are associated with increased cortical thinning: A longitudinal study of bipolar disorder type II
Bipolar Disord, 21 (6), 525-538
DOI 10.1111/bdi.12771, PubMed 30864260
Zhao W, Luo R, Sindermann C, Li J, Wei Z, Zhang Y, Liu C, Le J, Quintana DS, Montag C, Becker B, Kendrick KM (2019)
Oxytocin modulation of self-referential processing is partly replicable and sensitive to oxytocin receptor genotype
Prog Neuropsychopharmacol Biol Psychiatry, 96, 109734
DOI 10.1016/j.pnpbp.2019.109734, PubMed 31415827

Publications 2018

Akkouh IA, Ueland T, Andreassen OA, Brattbakk HR, Steen VM, Hughes T, Djurovic S (2018)
Expression of TCN1 in Blood is Negatively Associated with Verbal Declarative Memory Performance
Sci Rep, 8 (1), 12654
DOI 10.1038/s41598-018-30898-5, PubMed 30139959
Alnæs D, Kaufmann T, Doan NT, Córdova-Palomera A, Wang Y, Bettella F, Moberget T, Andreassen OA, Westlye LT (2018)
Association of Heritable Cognitive Ability and Psychopathology With White Matter Properties in Children and Adolescents
JAMA Psychiatry, 75 (3), 287-295
DOI 10.1001/jamapsychiatry.2017.4277, PubMed 29365026
Andersen E, Holmen TL, Egeland J, Martinsen EW, Bigseth TT, Bang-Kittilsen G, Anderssen SA, Hansen BH, Engh JA (2018)
Physical activity pattern and cardiorespiratory fitness in individuals with schizophrenia compared with a population-based sample
Schizophr Res, 201, 98-104
DOI 10.1016/j.schres.2018.05.038, PubMed 29861267
Andersson HW, Steinsbekk A, Walderhaug E, Otterholt E, Nordfjærn T (2018)
Predictors of Dropout From Inpatient Substance Use Treatment: A Prospective Cohort Study
Subst Abuse, 12, 1178221818760551
DOI 10.1177/1178221818760551, PubMed 29531472
Ask H, Gustavson K, Ystrom E, Havdahl KA, Tesli M, Askeland RB, Reichborn-Kjennerud T (2018)
Association of Gestational Age at Birth With Symptoms of Attention-Deficit/Hyperactivity Disorder in Children
JAMA Pediatr, 172 (8), 749-756
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