2023

• Niemsiri, Vipavee; Rosenthal, Sara Brin; Nievergelt, Caroline M.; Maihofer, Adam X.; Marchetto, Maria C.; Santos, Renata. (2023) Focal adhesion is associated with lithium response in bipolar disorder: evidence from a network-based multi-omics analysis. Molecular Psychiatry
  Academic article
• Bauer, Michael; Glenn, Tasha; Achtyes, Eric D.; Alda, Martin; Agaoglu, Esen; Altınbaş, Kürsat. (2023) Exploratory study of ultraviolet B (UVB) radiation and age of onset of bipolar disorder. International journal of bipolar disorders
  Academic article
• Revdal, Eline; Kolstad, Bjørn Patrick; Winsvold, Bendik Kristoffer Slagsvold; Selmer, Kaja Kristine; Morken, Gunnar; Brodtkorb, Eylert. (2023) Psychiatric comorbidity in relation to clinical characteristics of epilepsy: A retrospective observational study. Seizure
  Academic article
• Nygård, Mona; Brobakken, Mathias Forsberg; Lydersen, Stian; Güzey, Ismail Cüneyt; Morken, Gunnar; Heggelund, Jørn. (2023) Strength training integrated in long term collaborative care of patients with schizophrenia. Schizophrenia Research
  Academic article

2022

• Sheikh, Mashhood Ahmed; O'Connell, Kevin Sean; Lekva, Tove; Szabo, Attila; Akkouh, Ibrahim Ahmed; Osete, Jordi Requena. (2022) Systemic cell adhesion molecules in severe mental illness: Potential role of intercellular CAM-1 in linking peripheral and neuroinflammation. Biological Psychiatry
  Academic article
• Bauer, Michael; Glenn, Tasha; Achtyes, Eric D.; Alda, Martin; Agaoglu, Esen; Altınbaş, Kürşat. (2022) Association between polarity of first episode and solar insolation in bipolar I disorder. Journal of Psychosomatic Research
  Academic article
• Mullins, Niamh; Kang, JooEun; Campos, Adrian I.; Coleman, Jonathan R.I.; Edwards, Alexis C.; Galfalvy, Hanga. (2022) Dissecting the Shared Genetic Architecture of Suicide Attempt, Psychiatric Disorders, and Known Risk Factors. Biological Psychiatry
  Academic article
• Revdal, Eline; Morken, Gunnar; Bakken, Inger Johanne; Bråthen, Geir; Landmark, Cecilie Johannessen; Brodtkorb, Eylert. (2022) Bidirectionality of antiseizure and antipsychotic treatment: A population-based study. Epilepsy & Behavior
  Academic article

2021

• Blokland, Gabriella A. M.; Grove, Jakob; Chen, Chia-Yen; Cotsapas, Chris; Tobet, Stuart; Handa, Robert. (2021) Sex-Dependent Shared and Nonshared Genetic Architecture Across Mood and Psychotic Disorders. Biological Psychiatry
  Academic article
• Szabo, Attila; O'Connell, Kevin Sean; Ueland, Thor; Sheikh, Mashhood Ahmed; Agartz, Ingrid; Andreou, Dimitrios. (2021) Increased circulating IL-18 levels in severe mental disorders indicate systemic inflammasome activation. Brain, Behavior, and Immunity
  Academic article
• Mullins, Niamh; Forstner, Andreas J.; O'Connell, Kevin Sean; Coombes, Brandon; Coleman, Jonathan R. I.; Qiao, Zhen. (2021) Genome-wide association study of more than 40,000 bipolar disorder cases provides new insights into the underlying biology. Nature Genetics
  Academic article
• Engh, John; Ueland, Thor; Agartz, Ingrid; Andreou, Dimitrios; Aukrust, Pål; Boye, Birgitte. (2021) 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. Schizophrenia Bulletin
  Academic article
• Andreou, Dimitrios; Steen, Nils Eiel; Jørgensen, Kjetil Nordbø; Smelror, Runar; Wedervang-Resell, Kirsten; Nerland, Stener. (2021) Lower circulating neuron-specific enolase concentrations in adults and adolescents with severe mental illness. Psychological Medicine
  Academic article
• Federoff, Monica; McCarthy, Michael J.; Anand, Amit; Berrettini, Wade H; Bertram, Holli; Bhattacharjee, Abesh. (2021) Correction of depression‐associated circadian rhythm abnormalities is associated with lithium‐response in bipolar disorder. Bipolar Disorders
  Academic article
• Lin, Yan; Maihofer, Adam X.; Stapp, Emma; Ritchey, Megan; Alliey-Rodriguez, Ney; Anand, Amit. (2021) Clinical Predictors of Non‐Response to Lithium Treatment in The Pharmacogenomics of Bipolar Disorder (PGBD) Study. Bipolar Disorders
  Academic article
• Kallestad, Håvard; Saksvik, Simen Berg; Vedaa, Øystein; Langsrud, Knut; Morken, Gunnar; Lydersen, Stian. (2021) Digital cognitive-behavioural therapy for insomnia compared with digital patient education about insomnia in individuals referred to secondary mental health services in Norway: Protocol for a multicentre randomised controlled trial. BMJ Open
  Academic article
• Kessing, Lars Vedel; Gonzalez-Pinto, Ana; Fagiolini, Andrea; Bechdolf, Andreas; Reif, Andreas; Yildiz, Ayşegül. (2021) DSM-5 and ICD-11 criteria for bipolar disorder: Implications for the prevalence of bipolar disorder and validity of the diagnosis – A narrative review from the ECNP bipolar disorders network. European Neuropsychopharmacology
  Academic literature review
• Kallestad, Håvard; Scott, Janine Linda; Vedaa, Øystein; Lydersen, Stian; Vethe, Daniel; Morken, Gunnar. (2021) Mode of delivery of Cognitive Behavioral Therapy for Insomnia: a randomized controlled non-inferiority trial of digital and face-to-face therapy. Sleep
  Academic article
• Manchia, Mirko; Vieta, Eduard; Smeland, Olav B.; Altimus, Cara; Bechdolf, Andreas; Bellivier, Frank. (2021) Corrigendum to “Translating big data to better treatment in bipolar disorder - a manifesto for coordinated action [European Neuropsychopharmacology (2020) 36, 121–136]” (European Neuropsychopharmacology (2020) 36 (121–136), (S0924977X20301802), (10.1016/j.euroneuro.2020.05.006)). European Neuropsychopharmacology
  Errata
• Bauer, Michael; Glenn, Tasha; Achtyes, Eric D.; Alda, Martin; Agaoglu, Esen; Altınbaş, Kürşat. (2021) Variations in seasonal solar insolation are associated with a history of suicide attempts in bipolar I disorder. International journal of bipolar disorders
  Academic article
• Reininghaus, Eva Z.; Manchia, Mirko; Dalkner, Nina; Bonkat, Nina; Squassina, Alessio; Hodl, Isabel. (2021) Outcomes associated with different vaccines in individuals with bipolar disorder and impact on the current COVID-19 pandemic- a systematic review. European Neuropsychopharmacology
  Academic literature review
• Andlauer, Till F.M.; Guzman-Parra, José; Streit, Fabian; Strohmaier, Jana; González, Maria José; Flores, Susana Gil. (2021) Bipolar multiplex families have an increased burden of common risk variants for psychiatric disorders. Molecular Psychiatry
  Academic article

2020

• Vedaa, Øystein; Kallestad, Håvard; Scott, Janine Linda; Smith, Otto Robert Frans; Pallesen, Ståle; Morken, Gunnar. (2020) Effects of digital cognitive behavioural therapy for insomnia on insomnia severity: a large-scale randomised controlled trial. The Lancet Digital Health
  Academic article
• Brobakken, Mathias Forsberg; Nygård, Mona; Guzey, Ismail Cuneyt; Morken, Gunnar; Reitan, Solveig Merete Klæbo; Heggelund, Jørn. (2020) One‐year aerobic interval training in outpatients with schizophrenia : a randomized controlled trial. Scandinavian Journal of Medicine & Science in Sports
  Academic article
• Nygård, Mona; Brobakken, Mathias Forsberg; Taylor, Joshua L.; Reitan, Solveig Merete Klæbo; Guzey, Ismail Cuneyt; Morken, Gunnar. (2020) Strength training restores force‐generating capacity in patients with schizophrenia. Scandinavian Journal of Medicine & Science in Sports
  Academic article
• Drange, Ole Kristian; Sæther, Sverre Georg; Finseth, Per Ivar; Morken, Gunnar; Vaaler, Arne; Arntsen, Vibeke. (2020) Differences in course of illness between patients with bipolar II disorder with and without epileptiform discharges or other sharp activity on electroencephalograms: a cross-sectional study. BMC Psychiatry
  Academic article
• Manchia, Mirko; Vieta, Eduard; Smeland, Olav Bjerkehagen; Altimus, Cara; Bechdolf, Andreas; Bellivier, Frank. (2020) Translating big data to better treatment in bipolar disorder - a manifesto for coordinated action. European Neuropsychopharmacology
  Academic article
• Burdick, Katherine E.; Millett, Caitlin E.; Russo, Manuela; Alda, Martin; Alliey-Rodriguez, Ney; Anand, Amit. (2020) The association between lithium use and neurocognitive performance in patients with bipolar disorder. Neuropsychopharmacology
  Academic article
• Coleman, Jonathan R.I.; Gaspar, Helena A; Bryois, Julien; Byrne, Enda M; Forstner, Andreas J; Holmans, Peter A. (2020) The Genetics of the Mood Disorder Spectrum: Genome-wide Association Analyses of More Than 185,000 Cases and 439,000 Controls. Biological Psychiatry
  Academic article
• Vethe, Daniel; Scott, Janine Linda; Engstrøm, Morten; Salvesen, Øyvind; Sand, Trond; Olsen, Alexander. (2020) The evening light environment in hospitals can be designed to produce less disruptive effects on the circadian system and improve sleep. Sleep
  Academic article
• Osnes, Rannveig Storaune; Eberhard-Gran, Malin; Follestad, Turid; Kallestad, Håvard; Morken, Gunnar; Roaldset, John Olav. (2020) Mid-pregnancy insomnia is associated with concurrent and postpartum maternal anxiety and obsessive-compulsive symptoms: A prospective cohort study. Journal of Affective Disorders
  Academic article
• Osnes, Rannveig Storaune; Eberhard-Gran, Malin; Follestad, Turid; Kallestad, Håvard; Morken, Gunnar; Roaldset, John Olav. (2020) Mid-Pregnancy Insomnia and its Association with Perinatal Depressive Symptoms: A Prospective Cohort Study. Behavioral Sleep Medicine
  Academic literature review

2019

• Drange, Ole Kristian; Smeland, Olav Bjerkehagen; Shadrin, Alexey A.; Finseth, Per Ivar; Witoelar, Aree; Frei, Oleksandr. (2019) Genetic Overlap Between Alzheimer’s Disease and Bipolar Disorder Implicates the MARK2 and VAC14 Genes. Frontiers in Neuroscience
  Academic article
• Brobakken, Mathias F; Nygård, Mona; Taylor, Joshua L.; Guzey, Ismail Cuneyt; Morken, Gunnar; Reitan, Solveig Merete Klæbo. (2019) A comprehensive cardiovascular disease risk profile in patients with schizophrenia. Scandinavian Journal of Medicine & Science in Sports
  Academic article
• Liu, Mengzhen; Jiang, Yu; Wedow, Robbee; Li, Yue; Brazel, David M.; Chen, Fang. (2019) Association studies of up to 1.2 million individuals yield new insights into the genetic etiology of tobacco and alcohol use. Nature Genetics
  Academic article
• Stahl, Eli A.; Breen, Gerome; Forstner, Andreas J.; McQuillin, Andrew; Ripke, Stephan; Trubetskoy, Vassily. (2019) Genome-wide association study identifies 30 loci associated with bipolar disorder. Nature Genetics
  Academic article
• Mullins, Niamh; Bigdeli, Tim B.; Børglum, Anders D.; Coleman, Jonathan R.I.; Demontis, Ditte; Mehta, Divya. (2019) GWAS of suicide attempt in psychiatric disorders and association with major depression polygenic risk scores. American Journal of Psychiatry
  Academic article
• Mørch, Ragni Helene; Dieset, Ingrid; Færden, Ann; Reponen, Elina Johanna; Hope, Sigrun; Hoseth, Eva Zsuzsanna. (2019) Inflammatory markers are altered in severe mental disorders independent of comorbid cardiometabolic disease risk factors. Psychological Medicine
  Academic article
• Lee, Phil H.; Antilla, Verneri; Won, Hyejung; Feng, Yen-Chen A.; Rosenthal, Jacob; Zhu, Zhaozhong. (2019) Genomic Relationships, Novel Loci, and Pleiotropic Mechanisms across Eight Psychiatric Disorders. Cell
  Academic article
• Langsrud, Knut; Vaaler, Arne; Morken, Gunnar; Kallestad, Håvard; Almvik, Roger; Palmstierna, Tom Krisman Kule. (2019) The predictive properties of violence risk instruments may increase by adding items assessing sleep. Frontiers in Psychiatry
  Academic article
• Nygård, Mona; Brobakken, Mathias F; Roel, Ragnhild Bjerkem; Taylor, Joshua L.; Reitan, Solveig Merete Klæbo; Guzey, Ismail Cuneyt. (2019) Patients with schizophrenia have impaired muscle force-generating capacity and functional performance. Scandinavian Journal of Medicine & Science in Sports
  Academic article
• Brobakken, Mathias F; Nygård, Mona; Guzey, Ismail Cuneyt; Morken, Gunnar; Reitan, Solveig Merete Klæbo; Heggelund, Jørn. (2019) Aerobic interval training in standard treatment of out-patients with schizophrenia - a randomized controlled trial. Acta Psychiatrica Scandinavica
  Academic article
• Bauer, Michael; Glenn, Tasha; Alda, Martin; Andreassen, Ole Andreas; Angelopoulos, Elias; Ardau, Raffaella. (2019) Association between solar insolation and a history of suicide attempts in bipolar I disorder. Journal of Psychiatric Research
  Academic article
• Scott, Janine Linda; Langsrud, Knut; Vethe, Daniel; Kjørstad, Kaia; Vestergaard, Cecilie Lund; Faaland, Patrick. (2019) A pragmatic effectiveness randomized controlled trial of the duration of psychiatric hospitalization in a trans- diagnostic sample of patients with acute mental illness admitted to a ward with either blue-depleted evening lighting or normal lighting conditions. Trials
  Academic article
• Heggelund, Jørn; Vancampfort, Davy; Tacchi, Mary Jane; Morken, Gunnar; Scott, Janine Linda. (2019) Is there an association between cardiorespiratory fitness and stage of illness in psychotic disorders? A systematic review and meta-analysis. Acta Psychiatrica Scandinavica
  Academic literature review

2018

• Kallestad, Håvard; Langsrud, Knut; Vedaa, Øystein; Stiles, Tore C; Vethe, Daniel; Lydersen, Stian. (2018) A randomized noninferiority trial comparing Cognitive Behavior Therapy for Insomnia (CBT-I) delivered by a therapist or via a fully automated online treatment program. Sleep
  Abstract
• de Jong, Simone; Diniz, Mateus Jose Abdalla; Saloma, Andiara; Gadelha, Ary; Santoro, Marcos L.; Ota, Vanessa K.. (2018) Applying polygenic risk scoring for psychiatric disorders to a large family with bipolar disorder and major depressive disorder. Communications Biology
  Academic article
• McCarthy, Michael J.; Wei, Heather; Nievergelt, Caroline M.; Stautland, Andrea; Maihofer, Adam X.; Welsh, David K. (2018) Chronotype and cellular circadian rhythms predict the clinical response to lithium maintenance treatment in patients with bipolar disorder. Neuropsychopharmacology
  Academic article
• Psychiatric Genomics Consorti, Bipolar Sczhizophrenia; Ruderfer, Douglas M.; Ripke, Stephan; McQuillin, Andrew; Boocock, James; Stahl, Eli A.. (2018) Genomic Dissection of Bipolar Disorder and Schizophrenia, Including 28 Subphenotypes. Cell
  Academic article
• Langsrud, Knut; Kallestad, Håvard; Vaaler, Arne; Almvik, Roger; Palmstierna, Tom Krisman Kule; Morken, Gunnar. (2018) Sleep at night and association to aggressive behaviour; Patients in a psychiatric intensive care unit. Psychiatry Research
  Academic article
• Krane-Gartiser, Karoline; Asheim, Andreas; Fasmer, Ole Bernt; Morken, Gunnar; Vaaler, Arne; Scott, Jan. (2018) Actigraphy as an objective intra‑individual marker of activity patterns in acute‑phase bipolar disorder: a case series. International journal of bipolar disorders
  Academic article
• Drange, Ole Kristian; Vaaler, Arne; Morken, Gunnar; Andreassen, Ole Andreas; Malt, Ulrik Fredrik; Finseth, Per Ivar. (2018) Clinical characteristics of patients with bipolar disorder and premorbid traumatic brain injury: a cross-sectional study. International journal of bipolar disorders
  Academic article
• Kallestad, Håvard; Vedaa, Øystein; Scott, Janine Linda; Morken, Gunnar; Pallesen, Ståle; Harvey, Allison G.. (2018) Overcoming insomnia: Protocol for a large-scale randomised controlled trial of online cognitive behaviour therapy for insomnia compared with online patient education about sleep. BMJ Open
  Academic article
• Krane-Gartiser, Karoline; Henriksen, Tone Elise Gjøtterud; Morken, Gunnar; Vaaler, Arne; Fasmer, Ole Bernt. (2018) Motor activity patterns in acute schizophrenia and other psychotic disorders can be differentiated from bipolar mania and unipolar depression. Psychiatry Research
  Academic article

2017

• Scott, Jan; Murray, Greg; Henry, Chantal; Morken, Gunnar; Scott, Elizabeth; Angst, Jules. (2017) Activation in Bipolar Disorders A Systematic Review . JAMA psychiatry
  Academic literature review
• Krane-Gartiser, Karoline; Vaaler, Arne; Fasmer, Ole Bernt; Sørensen, Kjetil; Morken, Gunnar; Scott, Janine Linda. (2017) Variability of activity patterns across mood disorders and time of day. BMC Psychiatry
  Academic article
• Bauer, Michael; Glenn, T; Alda, M; Aleksandrovich, MA; Andreassen, Ole Andreas; Angelopoulos, E. (2017) Solar insolation in springtime influences age of onset of bipolar I disorder. Acta Psychiatrica Scandinavica
  Academic article
• Brobakken, Mathias F; Nygård, Mona; Guzey, Ismail Cuneyt; Morken, Gunnar; Wang, Eivind; Heggelund, Jørn. (2017) Cardiovascular Disease Risk Profile in Patients with Schizophrenia. Medicine & Science in Sports & Exercise
  Abstract
• Nygård, Mona; Brobakken, Mathias F; Guzey, Ismail Cuneyt; Morken, Gunnar; Vedul-Kjelsås, Einar; Wang, Eivind. (2017) Strength Training In Patients With Schizophrenia: Effects On Muscle Force Generating Capacity. Medicine & Science in Sports & Exercise
  Abstract
• Sigrunarson, Vidir; Gråwe, Rolf W.; Lydersen, Stian; Morken, Gunnar. (2017) Predictors of long term use of psychiatric services of patients with recent-onset schizophrenia: 12 years follow-up. BMC Psychiatry
  Academic article
• Bjørke-Bertheussen, Janette; Schøyen, Helle Kristine; Andreassen, Ole Andreas; Malt, Ulrik Fredrik; Ødegaard, Ketil Joachim; Morken, Gunnar. (2017) Right unilateral electroconvulsive therapy does not cause more cognitive impairment than pharmacologic treatment in treatment-resistant bipolar depression: A 6-month randomized controlled trial follow-up study. Bipolar Disorders
  Academic article
• Scott, Janine Linda; Vaaler, Arne; Fasmer, Ole Bernt; Morken, Gunnar; Krane-Gartiser, Karoline. (2017) A pilot study to determine whether combinations of objectively measured activity parameters can be used to differentiate between mixed states, mania, and bipolar depression. International journal of bipolar disorders
  Academic article
• Mørch, Ragni Helene; Dieset, Ingrid; Færden, Ann; Hope, Sigrun; Aas, Monica; Nerhus, Mari. (2017) Persistent increase in TNF and IL-1 markers in severe mental disorders suggests trait-related inflammation: a one year follow-up study. Acta Psychiatrica Scandinavica
  Academic article
• van Hulzen, Kimm J.E.; Scholz, Claus J.; Franke, Barbara; Ripke, Stephan; Klein, Marieke; McQuillin, Andrew. (2017) Genetic Overlap Between Attention-Deficit/Hyperactivity Disorder and Bipolar Disorder: Evidence From Genome-wide Association Study Meta-analysis. Biological Psychiatry
  Academic article
• Witt, Stephanie H.; Streit, F; Jungkunz, M; Frank, J; Awasthi, S; Reinbold, CS. (2017) Genome-wide association study of borderline personality disorder reveals genetic overlap with bipolar disorder, major depression and schizophrenia. Translational Psychiatry
  Academic article

2016

• Steinan, Mette Kvisten; Morken, Gunnar; Lagerberg, Trine Vik; Melle, Ingrid; Andreassen, Ole Andreas; Vaaler, Arne Einar. (2016) Delayed sleep phase: An important circadian subtype of sleep disturbance in bipolar disorders. Journal of Affective Disorders
  Academic article
• Ødegaard, Ketil Joachim; Alda, Martin; Anand, Anit; Andreassen, Ole Andreas; Balaraman, Yokesh; Berrettini, Wade H.. (2016) The Pharmacogenomics of Bipolar Disorder study (PGBD): identification of genes for lithium response in a prospective sample. BMC Psychiatry
  Academic article
• Krane-Gartiser, Karoline; Steinan, Mette Kvisten; Langsrud, Knut; Vestvik, Vegard; Sand, Trond; Fasmer, Ole Bernt. (2016) Mood and motor activity in euthymic bipolar disorder with sleep disturbance. Journal of Affective Disorders
  Academic article
• Krane-Gartiser, Karoline; Vaaler, Arne Einar; Fasmer, Ole Bernt; Morken, Gunnar. (2016) Distribution and Characteristics of Active and Inactive Periods Distinguish Unipolar Depression With and Without Motor Retardation. Journal of Clinical Psychiatry
  Letter to the editor
• Ødegaard, Ketil Joachim; Alda, Martin; Anand, Anit; Andreassen, Ole Andreas; Balaraman, Yokesh; Berrettini, Wade H.. (2016) The Pharmacogenomics of Bipolar Disorder study (PGBD): Identification of genes for lithium response in a prospective sample. BMC Psychiatry
  Academic article
• Kallestad, Håvard; Wullum, Elin; Scott, Janine Linda; Stiles, Tore Charles; Morken, Gunnar. (2016) The long-term outcomes of an effectiveness trial of group versus individual psychoeducation for bipolar disorders. Journal of Affective Disorders
  Academic article
• Langsrud, Knut; Vaaler, Arne Einar; Kallestad, Håvard; Morken, Gunnar. (2016) Sleep patterns as a predictor for length of stay in a psychiatric intensive care unit. Psychiatry Research
  Academic article
• Nordahl, Hans Morten; Vogel, Patrick A.; Morken, Gunnar; Stiles, Tore Charles; Sandvik, Pål; Wells, Adrian. (2016) Paroxetine, cognitive therapy or their combination in the treatment of social anxiety disorder with and without avoidant personality disorder: A randomized clinical trial. Psychotherapy and Psychosomatics
  Academic article
• Sigrunarson, Vidir; Moljord, Inger Elise Opheim; Steinsbekk, Aslak; Eriksen, Lasse; Morken, Gunnar. (2016) A randomized controlled trial comparing self-referral to inpatient treatment and treatment as usual in patients with severe mental disorders. Nordic Journal of Psychiatry
  Academic article
• Mørch, Ragni Helene; Dieset, Ingrid; Færden, Ann; Hope, Sigrun; Aas, Monica; Nerhus, Mari. (2016) Inflammatory evidence for the psychosis continuum model. Psychoneuroendocrinology
  Academic article
• Krane-Gartiser, Karoline; Vaaler, Arne Einar; Fasmer, Ole Bernt; Morken, Gunnar. (2016) Ditribution and characteristics of active and inactive periods distinguish unipolar depression with and without motor retardation. Journal of Clinical Psychiatry
  Letter to the editor

2015

• Lien, Lars; Huus, Gitte; Morken, Gunnar. (2015) L. Lien og medarbeidere svarer :. Tidsskrift for Den norske legeforening
  Reader opinion piece
• Lien, Lars; Huus, Sigrid Birgitte; Morken, Gunnar. (2015) L. Lien og medarbeidere svarer. Tidsskrift for Den norske legeforening
  Reader opinion piece
• Steinan, Mette Kvisten; Scott, Janine Linda; Lagerberg, Trine Vik; Melle, Ingrid; Andreassen, Ole Andreas; Vaaler, Arne Einar. (2015) Sleep problems in bipolar disorders: more than just insomnia. Acta Psychiatrica Scandinavica
  Academic article
• Schøyen, Helle Kristine; Kessler, Ute; Andreassen, Ole Andreas; Auestad, Bjørn Henrik; Bergsholm, Per; Malt, Ulrik Fredrik. (2015) Response to Kellner and Fink. American Journal of Psychiatry
  Letter to the editor
• Schøyen, Helle Kristine; Kessler, Ute; Andreassen, Ole Andreas; Auestad, Bjørn Henrik; Bergsholm, Per; Malt, Ulrik Fredrik. (2015) Response to Kotzalidis et al. American Journal of Psychiatry
  Letter to the editor
• Bauer, Michael; Glenn, T; Alda, M; Andreassen, Ole Andreas; Angelopoulos, E; Ardau, R. (2015) Influence of birth cohort on age of onset cluster analysis in bipolar I disorder. European psychiatry
  Academic article
• Lien, Lars; Huus, Sigrid Birgitte; Morken, Gunnar. (2015) Psykisk syke lever kortere. Tidsskrift for Den norske legeforening
  Feature article
• Vaaler, Arne Einar; Kondziella, Daniel; Morken, Gunnar; Iversen, Valentina Cabral; Linaker, Olav Morten. (2015) Religious convictions in patients with epilepsy-associated affective disorders: a controlled study from a psychiatric acute department. Journal of religion and health
  Academic article
• Krane-Gartiser, Karoline; Henriksen, Tone Elise Gjøtterud; Vaaler, Arne Einar; Fasmer, Ole Bernt; Morken, Gunnar. (2015) Actigraphically assessed activity in unipolar depression: A comparison of inpatients with and without motor retardation. Journal of Clinical Psychiatry
  Academic article
• Krane-Gartiser, Karoline; Henriksen, Tone Elise Gjøtterud; Vaaler, Arne Einar; Fasmer, Ole Bernt; Morken, Gunnar. (2015) Actigraphy can identify differences in motor activity in acute episodes of mood disorders. Bipolar Disorders
  Abstract
• Engh, John; Andersen, Eivind; Holmen, Tom Langerud; Martinsen, Egil Wilhelm; Mordal, Jon; Morken, Gunnar. (2015) Effects of high-intensity aerobic exercise on psychotic symptoms and neurocognition in outpatients with schizophrenia: study protocol for a randomized controlled trial. Trials
  Academic article
• Steinan, Mette Kvisten; Krane-Gartiser, Karoline; Morken, Gunnar; Scott, Janine Linda. (2015) Sleep problems in euthymic bipolar disorders: A review of clinical studies. Current Psychiatry Reviews
  Academic literature review
• Lien, Lars; Huus, Gitte; Morken, Gunnar. (2015) L. Lien og medarbeidere svarer:. Tidsskrift for Den norske legeforening
  Letter to the editor
• Steinan, Mette Kvisten; Scott, J.; Lagerberg, Trine Vik; Melle, Ingrid; Andreassen, Ole Andreas; Vaaler, Arne Einar. (2015) Sleep problems in bipolar disorders: More than just insomnia. Acta Psychiatrica Scandinavica
  Academic article
• Bauer, Michael; Glenn, Tasha; Alda, Martin; Andreassen, Ole Andreas; Angelopoulos, Elias; Ardau, Raffaella. (2015) Influence of light exposure during early life on the age of onset of bipolar disorder. Journal of Psychiatric Research
  Academic literature review
• Bramness, Jørgen Gustav; Walby, Fredrik A; Morken, Gunnar; Røislien, Jo. (2015) Analyzing seasonal variations in suicide with fourier poisson time-series regression: A registry-based study from Norway, 1969-2007. American Journal of Epidemiology
  Academic article
• O'Dushlaine, Colm T.; Rossin, Lizzy; Lee, Phil H; Duncan, Laramie; Parikshak, Neelroop N.; Newhouse, Stephen J. (2015) Psychiatric genome-wide association study analyses implicate neuronal, immune and histone pathways. Nature Neuroscience
  Academic article
• Maier, Robert; Moser, Gerhard; Chen, Guo-Bo; Ripke, S; Absher, Devin; Agartz, Ingrid. (2015) Joint analysis of psychiatric disorders increases accuracy of risk prediction for schizophrenia, bipolar disorder, and major depressive disorder. American Journal of Human Genetics
  Academic article

2014

• Krane-Gartiser, Karoline; Henriksen, Tone Elise Gjøtterud; Morken, Gunnar; Vaaler, Arne Einar; Fasmer, Ole Bernt. (2014) Actigraphic assessment of motor activity in acutely admitted inpatients with bipolar disorder. PLOS ONE
  Academic article
• Steinan, Mette Kvisten; Krane-Gartiser, Karoline; Langsrud, Knut; Sand, Trond; Kallestad, Håvard; Morken, Gunnar. (2014) Cognitive behavioral therapy for insomnia in euthymic bipolar disorder: study protocol for a randomized controlled trial. Trials
  Academic article
• Nurnberger Jr, John I.; Koller, Daniel L.; Jung, Jeesun; Edenberg, Howard J; Foroud, Tatiana; Guella, Ilara. (2014) Identification of Pathways for Bipolar DisorderA Meta-analysis. JAMA psychiatry
  Academic article
• Bauer, Michael; Glenn, T; Alda, Martin; Andreassen, Ole Andreas; Angelopoulos, Elias; Ardau, R. (2014) Relationship between sunlight and the age of onset of bipolar disorder: An international multisite study. Journal of Affective Disorders
  Academic article
• Schøyen, Helle Kristine; Kessler, Ute; Andreassen, Ole Andreas; Auestad, Bjørn Henrik; Bergsholm, Per; Malt, Ulrik Fredrik. (2014) Treatment-Resistant Bipolar Depression: A Randomized Controlled Trial of Electroconvulsive Therapy Versus Algorithm-Based Pharmacological Treatment. American Journal of Psychiatry
  Academic article
• Kessler, Ute; Schøyen, Helle Kristine; Andreassen, Ole Andreas; Eide, Geir Egil; Malt, Ulrik Fredrik; Ødegaard, Kjetil. (2014) The effect of electroconvulsive therapy on neurocognitive function in treatment-resistant bipolar disorder depression. Journal of Clinical Psychiatry
  Academic article
• Heggelund, Jørn; Kleppe, Kim Daniel; Morken, Gunnar; Vedul-Kjelsås, Einar. (2014) High aerobic intensity training and psychological states in patients with depression or schizophrenia. Frontiers in Psychiatry
  Academic article
• Finseth, Per Ivar; Morken, Gunnar; Malt, Ulrik Fredrik; Andreassen, Ole Andreas; Vaaler, Arne Einar. (2014) Risk factors of cycle acceleration in acutely admitted patients with bipolar disorder. Acta Psychiatrica Scandinavica
  Academic article
• Finseth, Per Ivar; Sønderby, Ida Elken; Djurovic, Srdjan; Agartz, Ingrid; Malt, Ulrik Fredrik; Melle, Ingrid. (2014) Association analysis between suicidal behaviour and candidate genes of bipolar disorder and schizophrenia. Journal of Affective Disorders
  Academic article
• Iversen, Valentina Cabral; Sveaass, Nora; Morken, Gunnar. (2014) The role of trauma and psychological distress on motivation for foreign language acquisition among refugees. International Journal of Culture and Mental Health
  Academic article

2013

• Lee, SH; Ripke, S; Neale, BM; Faraone, SV; Purcell, SM; Perlis, RH. (2013) Genetic relationship between five psychiatric disorders estimated from genome-wide SNPs. Nature Genetics
  Academic article
• Steinan, Mette Kvisten; Krane-Gartiser, Karoline; Langsrud, Knut; Sand, Trond; Kallestad, Håvard; Morken, Gunnar. (2013) Cognitive behavioral theapy for insomnia in euthymic bipolar disorder: a randomized controlled trial. Bipolar Disorders
  Abstract
• Sigrunarson, Vidir; Gråwe, Rolf W.; Morken, Gunnar. (2013) Integrated treatment vs. treatment-as-usual for recent onset schizophrenia; 12 year follow-up on a randomized controlled trial. BMC Psychiatry
  Academic article
• Jonsbu, Egil; Martinsen, Egil Wilhelm; Morken, Gunnar; Moum, Torbjørn Åge; Dammen, Toril. (2013) Change and Impact of Illness Perceptions among Patients with Non-cardiac Chest Pain or Benign Palpitations Following Three Sessions of CBT. Behavioural and Cognitive Psychotherapy
  Academic article
• Bagøien, Gunnhild; Bjørngaard, Johan Håkon; Østensen, Christine; Reitan, Solveig Merete Klæbo; Romundstad, Pål Richard; Morken, Gunnar. (2013) The effects of motivational interviewing on patients with comorbid substance use admitted to a psychiatric emergency unit - a randomised controlled trial with two year follow-up. BMC Psychiatry
  Academic article
• Finseth, Per Ivar; Morken, Gunnar; Andreassen, Ole Andreas; Malt, Ulrik Fredrik; Vaaler, Arne. (2013) Cycle acceleration in bipolar disorder - a model of clinical predictors. Bipolar Disorders
  Abstract
• Finseth, Per Ivar; Morken, Gunnar; Andreassen, Ole Andreas; Malt, Ulrik Fredrik; Vaaler, Arne. (2013) Number of lifetime suicide attempts is associated with number of antidepressant trials in bipolar disorder inpatients. Bipolar Disorders
  Abstract
• Krane-Gartiser, Karoline; Steinan, Mette Kvisten; Langsrud, Knut; Sand, Trond; Kallestad, Håvard; Morken, Gunnar. (2013) Sleep architecture in euthymic bipolar disorder and comorbid insomnia. Bipolar Disorders
  Abstract
• Schøyen, Helle Kristine; Kessler, Ute; Auestad, Bjørn Henrik; Bergsholm, Per; Malt, Ulrik Fredrik; Andreassen, Ole Andreas. (2013) Treatment resistant bipolar depression: a randomized controlled trial of electroconvulsive therapy and algorithm based pharmacological treatment. Bipolar Disorders
  Abstract
• Schøyen, Helle Kristine; Melle, Ingrid; Sundet, Kjetil Søren; Aminoff, Sofie Ragnhild; Hellvin, Tone; Auestad, Bjørn Henrik. (2013) Occupational outcome in bipolar disorder is not predicted by premorbid functioning and intelligence. Bipolar Disorders
  Academic article
• Kessler, Ute; Schøyen, Helle Kristine; Andreassen, Ole Andreas; Eide, Geir Egil; Hammar, Åsa; Malt, Ulrik Fredrik. (2013) Neurocognitive profiles in treatment-resistant bipolar I and bipolar II disorder depression. BMC Psychiatry
  Academic article
• Henry, Chantal; Andreassen, Ole; Barbato, Angelo; Demotes-Mainard, Jacques; Goodwin, Guy; Leboyer, Marion. (2013) European network of bipolar research expert centre (ENBREC): A network to foster research and promote innovative care. International journal of bipolar disorders
  Academic literature review

2012

• Finseth, Per Ivar; Morken, Gunnar; Andreassen, Ole Andreas; Malt, Ulrik Fredrik; Vaaler, Arne. (2012) Risk factors related to lifetime suicide attempts in acutely admitted bipolar disorder inpatients. Bipolar Disorders
  Academic article
• Fløvig, John Chr.; Morken, Gunnar; Guzey, Ismail Cuneyt; Vaaler, Arne. (2012) Pharmacological treatment and adherence one week prior to acute psychiatric admissions. Nordic Journal of Psychiatry
  Academic article
• Jonsbu, Egil; Martinsen, Egil Wilhelm; Morken, Gunnar; Moum, Torbjørn Åge; Dammen, Toril. (2012) Illness perception among patients with chest pain and palpitations before and after negative cardiac evaluation. BioPsychoSocial Medicine
  Academic article
• Bauer, Michael; Glenn, T; Alda, M; Andreassen, Ole Andreas; Ardau, R; Bellivier, F. (2012) Impact of sunlight on the age of onset of bipolar disorder. Bipolar Disorders
  Academic article
• Heggelund, Jørn; Morken, Gunnar; Helgerud, Jan; Nilsberg, Geir Erling; Hoff, Jan. (2012) Therapeutic effects of maximal strength training on walking efficiency in patients with schizophrenia - a pilot study. BMC Research Notes
  Academic article
• Vassos, E; Steinberg, Stacy; Cichon, Sven; Breen, G; Sigurdsson, Engilbert; Andreassen, Ole Andreas. (2012) Replication Study and Meta-Analysis in European Samples Supports Association of the 3p21.1 Locus with Bipolar Disorder. Biological Psychiatry
  Academic article
• Guzey, Ismail Cuneyt; Vaaler, Arne; Malt, Ulrik Fredrik; Andreassen, Ole Andreas; Morken, Gunnar. (2012) Variations in CYP2D6 metabolism in bipolar disorder: a study on patients hospitalized in emergency psychiatric ward. Bipolar Disorders
  Abstract
• Schøyen, Helle Kristine; Kessler, Ute; Auestad, Bjørn Henrik; Bergsholm, Per; Malt, Ulrik Fredrik; Andreassen, Ole Andreas. (2012) Treatment resistant bipolar depression: a randomized controlled trial of electroconvulsive therapy. Bipolar Disorders
  Abstract
• Kessler, Ute; Schøyen, Helle Kristine; Andreassen, Ole Andreas; Bergsholm, Per; Eide, Geir Egil; Hammar, Åsa. (2012) The neurocognitive profile in depressed therapy resistant bipolar disorder inpatients. Bipolar Disorders
  Abstract
• Kallestad, Håvard; Hansen, Bjarne; Langsrud, Knut; Ruud, Torleif; Morken, Gunnar; Stiles, Tore C. (2012) Impact of sleep disturbance on patients in treatment for mental disorders. BMC Psychiatry
  Academic article

2011

• Iversen, Valentina Cabral; Sallaup, Torill Vassli; Vaaler, Arne; Helvik, Anne-Sofie; Morken, Gunnar; Linaker, Olav Morten. (2011) Patients’ perceptions of their stay in a psychiatric seclusion area. Journal of Psychiatric Intensive Care
  Academic article
• Finseth, Per Ivar; Morken, Gunnar; Andreassen, Ole Andreas; Malt, Ulrik Fredrik; Vaaler, Arne Einar. (2011) Risk factors of suicidal behaviour in acutely admitted bipolar disorder patients. Bipolar Disorders
  Abstract
• Athanasiu, Lavinia; Mattingsdal, Morten; Melle, Ingrid; Inderhaug, Elin; Lien, Trude; Agartz, Ingrid. (2011) Intron 12 in NTRK3 is associated with bipolar disorder. Psychiatry Research
  Academic article
• Olsen, Line; Hansen, Thomas; Djurovic, Srdjan; Haastrup, E; Albrecthsen, A; Hoeffding, LKE. (2011) Copy number variations in affective disorders and meta-analysis. Psychiatric Genetics
  Academic article
• Tesli, Martin Steen; Koefoed, Pernille; Athanasiu, Lavinia; Mattingsdal, Morten; Gustafsson, Omar; Agartz, Ingrid. (2011) Association Analysis of ANK3 Gene Variants in Nordic Bipolar Disorder and Schizophrenia Case-Control Samples. American Journal of Medical Genetics Part B: Neuropsychiatric Genetics
  Academic article
• Schøyen, Helle Kristine; Vaaler, Arne; Auestad, Bjørn; Malt, Ulrik Fredrik; Melle, Ingrid; Andreassen, Ole Andreas. (2011) Despite clinical differences, bipolar disorder patients from acute wards and outpatient clinics have similar educational and disability levels compared to the general population. Journal of Affective Disorders
  Academic article
• Heggelund, Jørn; Nilsberg, Geir Erling; Hoff, Jan; Morken, Gunnar; Helgerud, Jan. (2011) Effects of high aerobic intensity training in patients with schizophrenia-A controlled trial. Nordic Journal of Psychiatry
  Academic article
• Vaaler, Arne; Iversen, Valentina Cabral; Morken, Gunnar; Fløvig, John Chr.; Palmstierna, Tom; Linaker, Olav Morten. (2011) Short-term prediction of threatening and violent behaviour in an Acute Psychiatric Intensive Care Unit based on patient and environment characteristics. BMC Psychiatry
  Academic article
• Heggelund, Jørn; Hoff, Jan; Helgerud, Jan; Nilsberg, Geir Erling; Morken, Gunnar. (2011) Reduced peak oxygen uptake and implications for cardiovascular health and quality of life in patients with schizophrenia. BMC Psychiatry
  Academic article
• Sklar, Pamela; Ripke, S; Scott, LJ; Andreassen, Ole Andreas; Cichon, S; Craddock, N. (2011) Large-scale genome-wide association analysis of bipolar disorder identifies a new susceptibility locus near ODZ4. Nature Genetics
  Academic article
• Jonsbu, Egil; Martinsen, Egil Wilhelm; Morken, Gunnar; Dammen, Toril. (2011) Chest Pain and Palpitations in a Cardiac Setting Psychological Factors, Outcome and Treatment. NTNU
  Doctoral dissertation
• Kallestad, Håvard; Hansen, Bjarne; Langsrud, Knut; Ruud, Torleif; Morken, Gunnar; Stiles, Tore C. (2011) Differences between patients’ and clinicians’ report of sleep disturbance: a field study in mental health care in Norway. BMC Psychiatry
  Academic article
• Bagøien, Gunnhild; Bjørngaard, Johan Håkon; Østensen, C; Romundstad, Pål Richard; Morken, Gunnar. (2011) Motivational interviewing to patients with comorbid substance use admitted to an acute psychiatric department. Psychiatrische Praxis
  Abstract
• Schøyen, Helle Kristine; Birkenæs, Astrid Brate; Vaaler, Arne; Auestad, Bjørn Henrik; Malt, Ulrik Fredrik; Andreassen, Ole Andreas. (2011) Bipolar disorder patients have similar levels of education but lower socio-economis status than the general population. Journal of Affective Disorders
  Academic article
• Jonsbu, Egil; Dammen, Toril; Morken, Gunnar; Moum, Torbjørn; Martinsen, Egil Wilhelm. (2011) Short-term cognitive behavioral therapy for non-cardiac chest pain and benign palpitations: A randomized controlled trial. Journal of Psychosomatic Research
  Academic article

2010

• Vaaler, Arne; Morken, Gunnar; Iversen, Valentina Cabral; Kondziella, Daniel; Linaker, Olav Morten. (2010) Acute unstable depressive syndrome (AUDS) is associated more frequently with epilepsy than major depression. BMC Neurology
  Academic article
• Jonsbu, Egil; Dammen, T; Morken, Gunnar; Martinsen, EW. (2010) Patients with noncardiac chest pain and benign palpitations referred for cardiac outpatient investigation: a 6-month follow-up. General Hospital Psychiatry
  Academic article
• Kähler, Anna Katarina; Otnæss, Mona Kolstø; Wirgenes, Katrine; Hansen, Thomas; Jönsson, Erik; Agartz, Ingrid. (2010) Association Study of PDE48 gene variants in Scandinavian schizophrenia and bipolar disorder multicenter case-control samples. American Journal of Medical Genetics
  Academic article
• Djurovic, Srdjan; Gustafsson, Omar; Mattingsdal, Morten; Athanasiu, Lavinia; Bjella, Thomas; Tesli, Martin Steen. (2010) A genome-wide association study of bipolar disorder in Norwegian individuals, followed by replication in Icelandic sample. Journal of Affective Disorders
  Academic article
• Tesli, Martin Steen; Athanasiu, Lavinia; Mattingsdal, Morten; Kähler, Anna Katarina; Gustafsson, Omar; Kulle, Bettina. (2010) Association Analysis of PALB2 and BRCA2 in Bipolar Disorder and Schizophrenia in a Scandinavian Case–Control Sample. American Journal of Medical Genetics Part B: Neuropsychiatric Genetics
  Academic article
• Vaaler, Arne; Morken, Gunnar; Iversen, Valentina Cabral; Kondziella, Daniel; Linaker, Olav Morten. (2010) Acute unstable depressive syndrome is associated more frequently with epilepsy than major depression. Journal of Neurology
  Abstract
• Kessler, Ute; Schøyen, Helle Kristine; Vaaler, Arne; Ødegaard, Ketil Joachim; Bergsholm, Per; Andreassen, Ole Andreas. (2010) The study protocol of the Norwegian randomized controlled trial of electroconvulsive therapy in treatment resistant depression in bipolar disorder. European psychiatry
  Abstract
• Kessler, Ute; Vaaler, Arne E.; Schøyen, Helle; Ødegaard, Ketil Joachim; Bergsholm, Per; Andreassen, Ole Andreas. (2010) The study protocol of the Norwegian randomized controlled trial of electroconvulsive therapy in treatment resistant depression in bipolar disorder. BMC Psychiatry
  Academic article
• Finseth, Per Ivar; Morken, Gunnar; Malt, Ulrik Fredrik; Andreassen, Ole Andreas; Vaaler, Arne. (2010) Life-time suicide attempts in acutely admitted inpatients with bipolar disorder. European Neuropsychopharmacology
  Abstract
• Fløvig, John Chr.; Vaaler, Arne; Morken, Gunnar. (2010) Effects of legal and illegal use of benzodiazepines at acute admission to a psychiatric acute department. BMC Research Notes
  Academic article

2009

• Bagøien, Gunnhild Irene; Morken, Gunnar; Zahlsen, Kolbjørn; Aamo, Trond; Spigset, Olav. (2009) Evaluation of a Urine On-Site Drugs of Abuse Screening Test in Patients Admitted to a Psychiatric Emergency Unit. Journal of Clinical Psychopharmacology
  Academic article
• Ødegaard, Ketil Joachim; Syrstad, Vigdis Elin Giæver; Morken, Gunnar; Akiskal, Hagop Souren; Fasmer, Ole Bernt. (2009) A study of age at onset and affective temperaments in a Norwegian sample of patients with mood disorders. Journal of Affective Disorders
  Academic article
• Tesli, M; Kähler, Anna Katarina; Kahler, AK; Andreassen, BK; Werge, T; Mors, O. (2009) No association between DGKH and bipolar disorder in a Scandinavian case-control sample. Psychiatric Genetics
  Academic article
• Morken, Gunnar. (2009) Moderne psykologisk behandling ved bipolare lidelser. Suicidologi
  Academic literature review
• Morken, Gunnar; Vaaler, Arne; Folden, Gunn Eva; Andreassen, OA; Malt, UF. (2009) Age at onset of first episode and time to treatment in in-patients with bipolar disorder. British Journal of Psychiatry
  Academic article
• Vaaler, Arne; Morken, Gunnar; Linaker, Olav Morten; Sand, Trond; Kvistad, Kjell Arne; Bråthen, Geir. (2009) Symptoms of epilepsy and organic brain dysfunctions in patients with acute, brief depression combined with other fluctuating psychiatric symptoms: a controlled study from an acute psychiatric department. BMC Psychiatry
  Academic article
• Jonsbu, Egil; Dammen, Toril; Morken, Gunnar; Lied, Arne; Vik-Mo, Harald; Martinsen, Egil. (2009) Cardiac and psychiatric diagnoses among patients referred for chest pain and palpitations. Scandinavian Cardiovascular Journal
  Academic article
• Fløvig, John Chr.; Vaaler, Arne; Morken, Gunnar. (2009) Substance use at admission to an acute psychiatric department. Nordic Journal of Psychiatry
  Academic article

2008

• Morken, Gunnar; Widen, JH; Grawe, RW. (2008) Non-adherence to antipsychotic medication, relapse and rehospitalisation in recent-onset schizophrenia. BMC Psychiatry
  Academic article
• Bjørk, Marte Helene; Sand, Trond; Bråthen, Geir; Linaker, Olav Morten; Morken, Gunnar; Nilsen, Brigt. (2008) Quantitative EEG findings in patients with acute, brief depression combined with other fluctuating psychiatric symptoms: a controlled study from an acute psychiatric department. BMC Psychiatry
  Academic article
• Stordal, Eystein; Morken, Gunnar; Mykletun, Arnstein; Neekelmann, D; Neckelmann, Dag Olav Grini; Dahl, Alv Andreas. (2008) Monthly variation in prevalence rates of comorbid depression anxiety in the general population at 63-65 degrees North: The HUNT and study. Journal of Affective Disorders
  Academic article
• Morken, Gunnar; Folden, GE; Vaaler, Arne. (2008) Childhood-onset bipolar disorder in consecutively admitted patients to an acute psychiatric department. Bipolar Disorders
  Abstract
• Fløvig, John Chr.; Vaaler, Arne; Morken, Gunnar. (2008) Substance use at admission to an acute psychiatric department. Nordic Journal of Psychiatry
  Academic article
• Heggelund, Jørn; Nilsberg, Geir Erling; Morken, Gunnar; Hoff, Jan; Helgerud, Jan. (2008) Treatment effects from aerobic endurance training in patients suffering from Schizophrenia. 38th EABCT Annual Congress - Abstracts
  Abstract

2007

• Iversen, Valentina Maria do R.Cabral; Morken, Gunnar. (2007) Mental Health and Psychological Adaptation of Clinical and Non-Clinical Migrant Groups. Tapir Akademisk Forlag Tapir Akademisk Forlag
  Doctoral dissertation
• Morken, Gunnar. (2007) Kognitiv Terapi ved Bipolar Lidelse. Tapir Akademisk Forlag
  Academic chapter/article/Conference paper
• Stordal, Eystein; Morken, Gunnar; Mykletun, Arnstein; Neckelmann, Dag Olav Grini; Dahl, Alv Andreas. (2007) Monthly variation in prevalence rates of comorbid depression and anxiety in the general population at 63-65 degrees North: The HUNT study. Journal of Affective Disorders
  Academic article
• Morken, Gunnar; Grawe, RW; Widen, JH. (2007) Effects of integrated treatment on antipsychotic medication adherence in a randomized trial in recent-onset schizophrenia. Journal of Clinical Psychiatry
  Academic article
• Langsrud, Knut; Linaker, Olav Morten; Morken, Gunnar. (2007) Staff injuries after patient-staff incidences in psychiatric acute wards. Nordic Journal of Psychiatry
  Academic article

2006

• Vaaler, Arne; Morken, Gunnar; Fløvig, John Chr.; Iversen, Valentina Cabral; Linaker, Olav Morten. (2006) Effects of a psychiatric intensive care unit in an acute psychiatric department. Nordic Journal of Psychiatry
  Academic article
• Vaaler, Arne; Morken, Gunnar; Fløvig, John Chr.; Iversen, Valentina Cabral; Linaker, Olav Morten. (2006) Substance abuse and recovery in a psychiatric intensive care unit. General Hospital Psychiatry
  Academic article

2005

• Morken, Gunnar; Folden, GE; Vaaler, Arne. (2005) Bipolar patients with long lifetime hospitalization. Bipolar Disorders
  Abstract
• Hagen, Roger; Nordahl, Hans Morten; Kristiansen, Lena; Morken, Gunnar. (2005) A randomized trial of cognitive group therapy vs. waiting list for patients with co-morbid psychiatric disorders: Effect of cognitive group therapy after treatment and six and twelve months follow-up. Behavioural and Cognitive Psychotherapy
  Academic article
• Vaaler, Arne; Morken, Gunnar; Linaker, Olav Morten. (2005) Effects of different interior decorations in the seclusion area of a psychiatric acute ward. Nordic Journal of Psychiatry
  Academic article
• Morken, Gunnar; Gråwe, Rolf; Widén, J. H.. (2005) A randomized controlled trial in recent-onset schizophrenia. Effects on compliance of two years of continued intervention. European Neuropsychopharmacology
  Abstract
• Vaaler, Arne; Morken, Gunnar; Fløvig, John Chr.; Iversen, Valentina; Linaker, Olav Morten. (2005) Substance abuse and recovery in a psychiatric intensive care unit. European Neuropsychopharmacology
  Abstract
• Morken, Gunnar; Vaaler, Arne; Boye, B; Heldal, A; Lovdahl, H; Dahl, NH. (2005) Bipolar Research and Innovation Network - Norway. NORBRAIN. Bipolar Disorders
  Abstract

2004

• Morken, Gunnar. (2004) Asylsøkere i limbus. tidsskrift for Nasjonalt kompetansesenter for minoritetshelse
  Reader opinion piece
• Morken, Gunnar; Sund, Anne Mari; Linaker, Olav Morten. (2004) A help-line for children. Seasonal variations in issues. Psychiatry Research
  Academic article
• Iversen, Valentina C; Morken, Gunnar. (2004) Differences in acute psychiatric admissions between asylum seekers and refugees. Nordic Journal of Psychiatry
  Academic article

2003

• Iversen, Valentina; Morken, Gunnar. (2003) Acute admissions among immigrants and asylum seekers to a psychiatric hospital in Norway. Social Psychiatry and Psychiatric Epidemiology
  Academic article

2002

• Morken, Gunnar; Lilleeng, Solfrid; Linaker, Olav Morten. (2002) Seasonal variation in suicides and in admissions to hospital for mania and depression. Journal of Affective Disorders
  Academic article
• Sund, Anne Mari; Morken, Gunnar; Linaker, Olav Morten. (2002) Seasonal variations in childrens call to a help-line: implications for preventive services. Journal of Affective Disorders
  Academic article

2001

• Morken, Gunnar. (2001) Seasonal Variation of Human Mood and Behaviour. NTNU
  Doctoral dissertation
• Morken, Gunnar. (2001) Depresjon og årstider. Doktorgrad. Adresseavisen
  Feature article
• Morken, Gunnar. (2001) Seasonal Variation of Violence. The Psychiatric Times
  Popular scientific article

2000

• Morken, Gunnar; Linaker, Olav Morten. (2000) Seasonal variation of violence in psychiatric patients and the general population. European Journal of Psychiatry
  Academic article
• Morken, Gunnar; Linaker, Olav Morten. (2000) Seasonal variation of violence in Norway. American Journal of Psychiatry
  Academic article

1999

• Morken, Gunnar; Linaker, Olav Morten; Langsrud, K. (1999) Weekly and daily variations in patient-staff incidents in psychiatric acute wards. Nordic Journal of Psychiatry
  Academic article