Academic article

• Erchinger, Vera Jane; Sørhaug, Ole Johan Evjenth; Aukland, Stein Magnus et al. (2025). Effects of Electroconvulsive Therapy on Brain Structure: A Neuroradiological Investigation Into White Matter Hyperintensities, Atrophy, and Microbleeds. (external link)
• Mishra, Himanshu K.; Wei, Heather; LeRoux, Melissa et al. (2025). Circadian clock genes and cell survival in bipolar disorder: Insights into lithium responsiveness and molecular mechanisms in patient-derived neural progenitor cells and mouse neurons. (external link)
• O'Connell, Kevin Sean; Koromina, Maria; Veen, Tracy van der et al. (2025). Genomics yields biological and phenotypic insights into bipolar disorder. (external link)
• Garcia-Ceja, Enrique; Stautland, Andrea; Riegler, Michael et al. (2025). OBF-Psychiatric, a motor activity dataset of patients diagnosed with major depression, schizophrenia, and ADHD. (external link)
• Kinn, Liv Grethe; Davidson, Larry; Ødegaard, Ketil Joachim et al. (2024). Struggling with Fitting in: Clients Mixed Experiences of Receiving Job Support and Getting a Job When Participating in Individual Placement and Support in Norway. (external link)
• Hammar, Åsa Karin; Ronold, Eivind Haga; Spurkeland, Malene Alden et al. (2024). Improvement of persistent impairments in executive functions and attention following electroconvulsive therapy in a case control longitudinal follow up study. (external link)
• Sellevåg, Kjersti; Bartz-Johannessen, Christoffer; Ødegaard, Ketil Joachim et al. (2024). Unmasking Patient Diversity: Exploring Cognitive and Antidepressive Effects of Electroconvulsive Therapy. (external link)
• Jakobsen, Petter; Côté-Allard, Ulysse Teller Masao; Riegler, Michael et al. (2024). Early warning signals observed in motor activity preceding mood state change in bipolar disorder. (external link)
• Niemsiri, Vipavee; Rosenthal, Sara Brin; Nievergelt, Caroline M. et al. (2023). Focal adhesion is associated with lithium response in bipolar disorder: evidence from a network-based multi-omics analysis. (external link)
• Frid, Leila Marie; Kessler, Ute; Ousdal, Olga Therese et al. (2023). Neurobiological mechanisms of ECT and TMS treatment in depression: study protocol of a multimodal magnetic resonance investigation. (external link)
• Erchinger, Vera Jane; Craven, Alexander R.; Ersland, Lars et al. (2023). Electroconvulsive therapy triggers a reversible decrease in brain N-acetylaspartate. (external link)
• Schreiner, Jakob Emil; Kessler, Ute; Ødegaard, Ketil Joachim et al. (2023). Exploring New Electroencephalogram Parameters in Electroconvulsive Therapy. (external link)
• Stautland, Andrea; Jakobsen, Petter; Fasmer, Ole Bernt et al. (2023). Reduced heart rate variability during mania in a repeated naturalistic observational study. (external link)
• Mishra, Himanshu K.; Wei, Heather; Rohr, Kayla E. et al. (2023). Contributions of circadian clock genes to cell survival in fibroblast models of lithium-responsive bipolar disorder. (external link)
• Lamo, Yngve; Mukhiya, Suresh Kumar; Rabbi, Fazle et al. (2022). Towards adaptive technology in routine mental health care. (external link)
• Syrstad, Vigdis Elin Giæver; Mjeldheim, Kristin; Førland, Wenche et al. (2022). Objective assessment of motor activity in a clinical sample of adults with attention-deficit/hyperactivity disorder and/or cyclothymic temperament. (external link)
• Bahrami, Shahram; Hindley, Guy Frederick Lanyon; Winsvold, Bendik K S et al. (2022). Dissecting the shared genetic basis of migraine and mental disorders using novel statistical tools. (external link)
• Côté-Allard, Ulysse Teller Masao; Jakobsen, Petter; Stautland, Andrea et al. (2022). Long-Short Ensemble Network for Bipolar Manic-Euthymic State Recognition Based on Wrist-Worn Sensors. (external link)
• Fredriksen, Kristin J; Gjestad, Rolf; Walby, Fredrik A et al. (2022). High Scores on the Montgomery-Åsberg Depression Rating Scale and Psychotic Symptoms Predict Suicide: A Prospective Cohort Study of Psychiatric Acute Ward Patients. (external link)
• Jakobsen, Petter; Stautland, Andrea; Riegler, Michael et al. (2022). Complexity and variability analyses of motor activity distinguish mood states in Bipolar Disorder. (external link)
• Furnes, Desire; Gjestad, Rolf; Mehlum, Lars et al. (2021). Borderline Personality Disorder: What Predicts Acute Psychiatric Readmissions?. (external link)
• Lin, Yan; Maihofer, Adam X.; Stapp, Emma et al. (2021). Clinical Predictors of Non‐Response to Lithium Treatment in The Pharmacogenomics of Bipolar Disorder (PGBD) Study. (external link)
• Federoff, Monica; McCarthy, Michael J.; Anand, Amit et al. (2021). Correction of depression‐associated circadian rhythm abnormalities is associated with lithium‐response in bipolar disorder. (external link)
• Hicks, Steven; Stautland, Andrea; Fasmer, Ole Bernt et al. (2021). HYPERAKTIV: An Activity Dataset from Patients with Attention-Deficit/Hyperactivity Disorder (ADHD). (external link)
• Brancati, Giulio Emilio; Brekke, Njål; Bartsch, Hauke et al. (2021). Short and long-term effects of single and multiple sessions of electroconvulsive therapy on brain gray matter volumes. (external link)
• Opel, Nils; Narr, Katherine L; Abbott, Christopher et al. (2021). Elevated body weight modulates subcortical volume change and associated clinical response following electroconvulsive therapy. (external link)
• Mishra, Himanshu K.; Ying, Noelle M.; Luis, Angelica et al. (2021). Circadian rhythms in bipolar disorder patient-derived neurons predict lithium response: preliminary studies. (external link)
• Blokland, Gabriella A. M.; Grove, Jakob; Chen, Chia-Yen et al. (2021). Sex-Dependent Shared and Nonshared Genetic Architecture Across Mood and Psychotic Disorders. (external link)
• Mullins, Niamh; Forstner, Andreas J.; O'Connell, Kevin Sean et al. (2021). Genome-wide association study of more than 40,000 bipolar disorder cases provides new insights into the underlying biology. (external link)
• Andlauer, Till F.M.; Guzman-Parra, José; Streit, Fabian et al. (2021). Bipolar multiplex families have an increased burden of common risk variants for psychiatric disorders. (external link)
• Mulders, Peter C. R.; Llera, Alberto; Beckmann, Christian F. et al. (2020). Structural changes induced by electroconvulsive therapy are associated with clinical outcome. (external link)
• Lund-Heimark, Hallvard Teigen; Kjelby, Eirik; Mehlum, Lars et al. (2020). Elderly Patients With No Previous Psychiatric History: Suicidality and Other Factors Relating to Psychiatric Acute Admissions. (external link)
• Blomberg, Malin Ovat; Semkovska, Maria; Kessler, Ute et al. (2020). A Longitudinal Comparison Between Depressed Patients Receiving Electroconvulsive Therapy and Healthy Controls on Specific Memory Functions. (external link)
• Burdick, Katherine E.; Millett, Caitlin E.; Russo, Manuela et al. (2020). The association between lithium use and neurocognitive performance in patients with bipolar disorder. (external link)
• Fasmer, Ole Bernt; Fasmer, Erlend Eindride; Mjeldheim, Kristin et al. (2020). Diurnal variation of motor activity in adult ADHD patients analyzed with methods from graph theory. (external link)
• Erchinger, Vera Jane; Miller, Jeremy; Jones, Thomas et al. (2020). Anterior cingulate gamma-aminobutyric acid concentrations and electroconvulsive therapy. (external link)
• Coleman, Jonathan R.I.; Gaspar, Helena A; Bryois, Julien et al. (2020). The Genetics of the Mood Disorder Spectrum: Genome-wide Association Analyses of More Than 185,000 Cases and 439,000 Controls. (external link)
• Jakobsen, Petter; Garcia-Ceja, Enrique; Riegler, Michael et al. (2020). Applying machine learning in motor activity time series of depressed bipolar and unipolar patients compared to healthy controls. (external link)
• Ronold, Eivind Haga; Schmid, Marit Therese; Ødegaard, Ketil Joachim et al. (2020). A longitudinal 5-year follow-up study of cognitive function after first episode major depressive disorder: Exploring state, scar and trait effects. (external link)
• Furnes, Desire; Gjestad, Rolf; Rypdal, Knut et al. (2020). Suicidal and violent ideation in acute psychiatric inpatients: prevalence, co-occurrence, and associated characteristics. (external link)
• Jakobsen, Petter; Garcia-Ceja, Enrique; Stabell, Lena Antonsen et al. (2020). PSYKOSE: A motor activity database of patients with schizophrenia. (external link)
• Stahl, Eli A.; Breen, Gerome; Forstner, Andreas J. et al. (2019). Genome-wide association study identifies 30 loci associated with bipolar disorder. (external link)
• Aarsland, Tore Ivar Malmei; Leskauskaite, Ieva; Midttun, Øivind et al. (2019). The effect of electroconvulsive therapy (ECT) on serum tryptophan metabolites. (external link)
• Wiker, Torhild Smith; Gjestad, Rolf; Mellesdal, Liv Solrunn et al. (2019). Supported accommodation for people with schizophrenia. (external link)
• Drange, Ole Kristian; Smeland, Olav Bjerkehagen; Shadrin, Alexey A. et al. (2019). Genetic Overlap Between Alzheimer’s Disease and Bipolar Disorder Implicates the MARK2 and VAC14 Genes. (external link)
• Argyelan, Miklos; Oltedal, Leif; Deng, Zhi-De et al. (2019). Electric field causes volumetric changes in the human brain. (external link)
• Ousdal, Olga Therese; Argyelan, Miklos; Narr, Katherine L. et al. (2019). Brain changes induced by electroconvulsive therapy are broadly distributed. (external link)
• Wade, Benjamin; Hellemann, Gerhard; Espinoza, Randall et al. (2019). Depressive Symptom Dimensions in Treatment-Resistant Major Depression and Their Modulation With Electroconvulsive Therapy. (external link)
• Syrstad, Vigdis Elin Giæver; Ødegaard, Ketil Joachim; Fasmer, Ole Bernt et al. (2019). Cyclothymic temperament: Associations with ADHD, other psychopathology, and medical morbidity in the general population. (external link)
• Lee, Phil H.; Antilla, Verneri; Won, Hyejung et al. (2019). Genomic Relationships, Novel Loci, and Pleiotropic Mechanisms across Eight Psychiatric Disorders. (external link)
• Kessler, Ute; Bjørke-Bertheussen, Janette; Søreide, Eldar et al. (2018). Remifentanil as an adjunct to anaesthesia for electroconvulsive therapy fails to confer long-term benefits. (external link)
• Oltedal, Leif; Narr, Katherine L.; Abbott, Christopher et al. (2018). Volume of the Human Hippocampus and Clinical Response Following Electroconvulsive Therapy. (external link)
• Consorti, Bipolar Sczhizophrenia Psychiatric Genomics; Ruderfer, Douglas M.; Ripke, Stephan et al. (2018). Genomic Dissection of Bipolar Disorder and Schizophrenia, Including 28 Subphenotypes.. (external link)
• Antonazzo, Ippazio Cosimo; Riise, Trond; Cortese, Marianna et al. (2018). Diabetes is associated with decreased migraine risk: A nationwide cohort study. (external link)
• Fasmer, Erlend Eindride; Fasmer, Ole Bernt; Berle, Jan Øystein et al. (2018). Graph theory applied to the analysis of motor activity in patients with schizophrenia and depression. (external link)
• McCarthy, Michael J.; Wei, Heather; Nievergelt, Caroline M. et al. (2018). Chronotype and cellular circadian rhythms predict the clinical response to lithium maintenance treatment in patients with bipolar disorder. (external link)
• Ceja, Enrique Alejandro Garcia; Riegler, Michael; Jakobsen, Petter et al. (2018). Motor activity based classification of depression in unipolar and bipolar patients. (external link)
• Oltedal, Leif; Bartsch, Hauke; Sørhaug, Ole Johan Evjenth et al. (2017). The Global ECT-MRI Research Collaboration (GEMRIC): Establishing a multi-site investigation of the neural mechanisms underlying response to electroconvulsive therapy. (external link)
• Bjørke-Bertheussen, Janette; Schøyen, Helle Kristine; Andreassen, Ole Andreas et al. (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. (external link)
• Fasmer, Ole Bernt; Mjeldheim, Kristin; Førland, Wenche et al. (2016). Linear and non-linear analyses of Conner's Continuous Performance Test-II discriminate adult patients with attention deficit hyperactivity disorder from patients with mood and anxiety disorders. (external link)
• Ødegaard, Ketil Joachim; Alda, Martin; Anand, Anit et al. (2016). The Pharmacogenomics of Bipolar Disorder study (PGBD): identification of genes for lithium response in a prospective sample. (external link)
• Ødegaard, Christine Henrik; Berk, Lesley; Berk, Michael et al. (2016). An ISBD perspective on the sociocultural challenges of managing bipolar disorder: A content analysis. (external link)
• Fuglseth, Nikolai L D; Gjestad, Rolf; Mellesdal, Liv Solrunn et al. (2016). Factors associated with disallowance of compulsory mental healthcare referrals. (external link)
• Bjarke, Jill Kristin; Gjestad, Rolf; Mellesdal, Liv Solrunn et al. (2016). Den sårbare tiden etter utskrivelse fra psykiatrisk sykehus - selvmordsrisiko og dokumentasjonspraksis. (external link)
• Ødegaard, Ketil Joachim; Alda, Martin; Anand, Anit et al. (2016). The Pharmacogenomics of Bipolar Disorder study (PGBD): Identification of genes for lithium response in a prospective sample. (external link)
• Fasmer, Ole Bernt; Hauge, Erik Rønneberg; Berle, Jan Øystein et al. (2016). Distribution of active and resting periods in the motor activity of patients with depression and schizophrenia. (external link)
• Mertens, Jerome; Wang, Qiu-Wen; Kim, Yongsung et al. (2015). Differential responses to lithium in hyperexcitable neurons from patients with bipolar disorder. (external link)
• Oltedal, Leif; Kessler, Ute; Ersland, Lars et al. (2015). Effects of ECT in treatment of depression: Study protocol for a prospective neuroradiological study of acute and longitudinal effects on brain structure and function. (external link)
• Fornaro, Michele; Berardis, Domenico De; Pasquale, Concetta De et al. (2015). Prevalence and clinical features associated to bipolar disorder-migraine comorbidity: A systematic review. (external link)
• Fasmer, Ole Bernt; Mjeldheim, Kristin; Førland, Wenche et al. (2015). Motor Activity in Adult Patients with Attention Deficit Hyperactivity Disorder. (external link)
• Mellesdal, Liv Solrunn; Gjestad, Rolf; Johnsen, Erik et al. (2015). Borderline personality disorder and posttraumatic stress disorder at psychiatric discharge predict general hospital admission for self-harm. (external link)
• Jacobsen, Kaya Kvarme; Nievergelt, Caroline M.; Zayats, Tetyana et al. (2015). Genome wide association study identifies variants in NBEA associated with migraine in bipolar disorder. (external link)
• Kessler, Ute; Schøyen, Helle Kristine; Andreassen, Ole Andreas et al. (2014). The effect of electroconvulsive therapy on neurocognitive function in treatment-resistant bipolar disorder depression. (external link)
• Schøyen, Helle Kristine; Kessler, Ute; Andreassen, Ole Andreas et al. (2014). Treatment-Resistant Bipolar Depression: A Randomized Controlled Trial of Electroconvulsive Therapy Versus Algorithm-Based Pharmacological Treatment. (external link)
• Mellesdal, Liv; Kroken, Rune; Lutro, Olav et al. (2014). Self-harm induced somatic admission after discharge from psychiatric hospital - a prospective cohort study. (external link)
• Berge, Line Iden; Riise, Trond; Fasmer, Ole Bernt et al. (2013). Does diabetes have a protective effect on migraine?. (external link)
• Berge, Line Iden; Riise, Trond; Hundal, Øivind et al. (2013). Prevalence and characteristics of depressive disorders in type 1 diabetes. (external link)
• Kessler, Ute; Schøyen, Helle Kristine; Andreassen, Ole Andreas et al. (2013). Neurocognitive profiles in treatment-resistant bipolar I and bipolar II disorder depression. (external link)
• Landaas, Elisabeth Toverud; Halmøy, Anne; Ødegaard, Ketil Joachim et al. (2012). The impact of cyclothymic temperament in adult ADHD. (external link)
• Berge, Line Iden; Riise, Trond; Fasmer, Ole Bernt et al. (2012). Risk of depression in diabetes is highest for young persons using oral anti-diabetic agents. (external link)
• Fasmer, Ole Bernt; Riise, Trond; Lund, Anders et al. (2012). Comorbidity of Migraine With ADHD. (external link)
• Hauge, Erik Rønneberg; Berle, Jan Øystein; Ødegaard, Ketil Joachim et al. (2011). Nonlinear analysis of motor activity shows differences between schizophrenia and depression: a study using Fourier analysis and sample entropy. (external link)
• Fasmer, Ole Bernt; Riise, Trond; Eagan, Tomas Mikal et al. (2011). Comorbidity of Asthma With ADHD. (external link)
• Fasmer, Ole Bernt; Halmøy, Anne; Ødegaard, Ketil Joachim et al. (2011). Adult attention deficit hyperactivity disorder is associated with migraine headaches. (external link)
• Ødegaard, Ketil Joachim; Riise, Trond; Dilsaver, Steven C. et al. (2011). A pharmaco-epidemiological study of migraine and antidepressant medications: Complete one year data from the Norwegian population. (external link)
• Fasmer, Ole Bernt; Halmøy, Anne; Eagan, Tomas Mikal et al. (2011). Adult attention deficit hyperactivity disorder is associated with asthma. (external link)
• Landaas, Elisabeth Toverud; Johansson, Stefan; Halmøy, Anne et al. (2011). No association between the serotonin transporter gene polymorphism 5-HTTLPR and cyclothymic temperament as measured by TEMPS-A. (external link)
• Landaas, Elisabeth Toverud; Johansson, Stefan; Halmøy, Anne et al. (2011). Bipolar disorder risk alleles in adult ADHD patients. (external link)
• Ødegaard, Ketil Joachim; Dilsaver, Steven C.; Hundal, Øivind et al. (2011). Are Migraine and Bipolar Disorders Comorbid Phenomena? Findings From a Pharmacoepidemiological Study Using the Norwegian Prescription Database. (external link)
• Kessler, Ute; Vaaler, Arne E.; Schøyen, Helle et al. (2010). The study protocol of the Norwegian randomized controlled trial of electroconvulsive therapy in treatment resistant depression in bipolar disorder. (external link)
• Hammar, Åsa; Sørensen, Lin; Årdal, Guro et al. (2010). Enduring cognitive dysfunction in unipolar major depression: A test-retest study using the Stroop paradigm. (external link)
• Ødegaard, Ketil Joachim; Greenwood, Tifany A.; Johansson, Stefan et al. (2010). A genome-wide association study of bipolar disorder and comorbid migraine. (external link)
• Ødegaard, Ketil Joachim; Greenwood, Tifany A.; Lunde, Asger et al. (2010). A genome-wide linkage study of bipolar disorder and co-morbid migraine: Replication of migraine linkage on chromosome 4q24, and suggestion of an overlapping susceptibility region for both disorders on chromosome 20p11. (external link)
• Lunde, Anna V.; Fasmer, Ole Bernt; Akiskal, Kareen K. et al. (2009). The relationship of bulimia and anorexia nervosa with bipolar disorder and its temperamental foundations. (external link)
• Ødegaard, Ketil Joachim; Syrstad, Vigdis Elin Giæver; Morken, Gunnar et al. (2009). A study of age at onset and affective temperaments in a Norwegian sample of patients with mood disorders. (external link)
• Dilsaver, Steven C.; Benazzi, Franco; Ødegaard, Ketil Joachim et al. (2009). Is a Family History of Bipolar Disorder a Risk Factor for Migraine among Affectively Ill Patients?. (external link)
• Dilsaver, Steven C.; Benazzi, Franco; Ødegaard, Ketil Joachim et al. (2009). Migraine in affectively ill Mexican adolescents. (external link)
• Fasmer, Ole Bernt; Akiskal, Hagop S.; Kelsoe, John R. et al. (2009). Clinical and pathophysiological relations between migraine and mood disorders. (external link)
• Fasmer, Ole Bernt; Akiskal, Hagop S.; Hugdahl, Kenneth et al. (2008). Non-right-handedness is assosiated with migraine and soft bipolarity in patients with mood disorders. (external link)
• Ødegaard, Ketil Joachim; Neckelmann, Dag Olav Grini; Benazzi, Franco et al. (2008). Dissociative experiences differentiate bipolar-II from unipolar depressed patients: The mediating role of cyclothymia and the Type A behaviour speed and impatience subscale. (external link)
• Ødegaard, Ketil Joachim; Neckelmann, Dag; Mykletun, Arnstein et al. (2006). Migraine with and without aura: association with depression and anxiety disorder in a population-based study. The HUNT Study. (external link)
• Ødegaard, Ketil Joachim; Neckelmann, Dag; Fasmer, Ole Bernt (2006). Type A behaviour differentiates bipolar II from unipolar depressed patients. (external link)
• Ødegaard, Ketil Joachim; Angst, J.; Neckelmann, Dag Olav Grini et al. (2005). Migraine aura without headache compared to migraine with aura in patients with affective disorders. (external link)
• Ødegaard, Ketil Joachim; Fasmer, Ole Bernt (2005). Is migraine in unipolar depressed patients a bipolar spectrum trait?. (external link)
• Ødegaard, Ketil Joachim; Fasmer, Ole Bernt (2005). Bipolar II and migraine - interrelated disorders with a possible common treatment. (external link)
• Fasmer, Ole Bernt; Ødegaard, Ketil Joachim (2004). Migrene og psykiske lidelser. (external link)
• Stordal, Kirsten Irene; Stordahl, Kirsten; Lundervold, Astri Johansen et al. (2004). Impairment across executive functions in recurrent major depression. (external link)
• Fasmer, Ole Bernt; Ødegaard, Kjetil Joachim (2002). Are Migraines and Bipolar Disorder Related ?. (external link)
• Fasmer, Ole Bernt; Ødegaard, Kjetil Joachim (2002). Laterality of pain in migraine with comorbid unipolar depressive and bipolar II disorders. (external link)
• Fasmer, Ole Bernt; Ødegaard, Kjetil Joachim (2001). Clinical characteristics of patients with major affective disorders and comorbid migraine. (external link)

Poster

• Sellevåg, Kjersti; Kessler, Ute; Ødegaard, Ketil Joachim et al. (2024). Electroconvulsive therapy for depression: Patient- and clinician-rated short-term effects on depressive symptoms and cognition. (external link)
• Sellevåg, Kjersti; Kessler, Ute; Ødegaard, Ketil Joachim et al. (2024). Electroconvulsive therapy for depression: Patient- and clinician rated short-term effects on depressive symptoms and cognition. (external link)
• Sellevåg, Kjersti; Kessler, Ute; Ødegaard, Ketil Joachim et al. (2023). Electroconvulsive therapy for depression: patient and clinician rated short term effects on depressive symptoms and cognition. (external link)
• Kessler, Ute; Ødegaard, Ketil Joachim; Mohn, Hanne Christine et al. (2023). Elektrokonvulsiv behandling for depresjon: Kortidseffekter i en uselektert pasientkohort. (external link)
• Jakobsen, Petter; Stautland, Andrea; Riegler, Michael et al. (2021). Motor activity analyses distinguish manic and euthymic mood states in bipolar disorder. (external link)
• Jakobsen, Petter; Garcia-Ceja, Enrique; Riegler, Michael et al. (2020). Applying Machine Learning in Motor Activity Time Series of Depressed Bipolar and Unipolar Patients.. (external link)
• Jakobsen, Petter; Riegler, Michael; Nordgreen, Tine et al. (2020). Complexity analysis of motor activity shows differences for patients with bipolar I disorder in manic and euthymic phases.. (external link)
• Stautland, Andrea; Nievergelt, Caroline M.; Maihofer, Adam X. et al. (2019). Bipolar Disorder with Comorbid Migraine May Respond Poorly to Lithium Treatment. (external link)
• Jakobsen, Petter; Fasmer, Ole Bernt; Riegler, Michael et al. (2019). Detecting and Predicting Mood Transitions in Bipolar Disorder - study protocol. (external link)
• Ronold, Eivind Haga; Joormann, Jutta; Ødegaard, Ketil Joachim et al. (2018). Emotional Working Memory and Depression. (external link)
• Stautland, Andrea; Kessler, Ute; Oltedal, Leif et al. (2017). Lipidomics in Patients Receiving ECT. (external link)
• Ødegaard, Christine; Berk, Lesley; Berk, Michael et al. (2016). Socio- Cultural Challenges in the Management of Bipolar Disorder: A Trans- Cultural qualitative Study by the International Society of Bipolar Disorders (ISBD). (external link)
• Rypdal, Knut; Fosse, Merethe; Mellesdal, Liv et al. (2011). The Use of Danger to Self or Others Criterion in a Psychiatric Emergency Ward in Norway. (external link)
• Ødegaard, Ketil Joachim; Neckelmann, D.; Svendsen, F et al. (2005). Vagus nerve stimulation in Major Depression and bipolar II disorders. (external link)
• Berle, Jan Øystein; Ødegaard, Ketil Joachim; Holsten, Fred et al. (2005). Objective registration of motor activity pattern in schizophrenia and depression. (external link)
• Hauge, ER; Berle, Jan Øystein; Thoppil, K et al. (2004). Patterns of motor activity in schizophrenia and depression. (external link)
• Ødegaard, Kjetil Joachim; Zwart, John-Anker; Hagen, Knut et al. (2001). HUNT: Migraine, anxiety and depression. A large population-based study in Norway. (external link)
• Kroken, Rune; Stordal, Kirsten Irene; Ødegaard, Kjetil Joachim et al. (2001). Cognitive function in schizophrenic patients treated with olanzapine and perphenazin/zuclopenthixol. (external link)
• Stordal, Kirsten Irene; Asbjørnsen, Arve Egil; Egeland, Jens et al. (2001). Cognitive dysfunction in young patients with recurrent depression. (external link)
• Ødegaard, Kjetil Joachim; Fasmer, Ole Bernt (2001). Migraine with aura increases suicide risk in patients with major affective disorders. (external link)
• Ødegaard, Kjetil Joachim; Fasmer, Ole Bernt (2001). Clinical characteristics of patients with major affective disorders and comorbid migraine. (external link)
• Hammar, Åsa; Lund, Anders; Ødegaard, Ketil Joachim et al. (2001). Effortful information processing in patients with major depresseion. (external link)

Report

• Engum, Anne; Morken, Gunnar; Vaaler, Arne et al. (2024). BIPOLARVEILEDER – OPPDATERT KUNNSKAP. (external link)
• Tharmapathy, Pasupathy; Selheim, Frode; Ødegaard, Ketil Joachim et al. (2000). Venlafaxine Treatment Stimulates Blood Platelet Activity. (external link)

Academic lecture

• Ødegaard, Ketil Joachim (2021). BP-case Intromat Plans for exploitation. The INTROMAT closing seminar 2021.. (external link)
• Mellesdal, Liv Solrunn; Gjestad, Rolf; Ødegaard, Ketil Joachim et al. (2019). Factors related to future suicide in patients admitted to a psychiatric acute ward. (external link)
• Mellesdal, Liv Solrunn; Kroken, Rune Andreas; Lutro, Olav et al. (2015). Predictors of severe self-harm in patients discharged from psychiatric hospital. A prospective cohort study.. (external link)
• Ødegaard, Kjetil Joachim; Fasmer, Ole Bernt (2001). Clinical characteristics of patients with affective temperaments and major affective disorders. (external link)

Academic literature review

• Scott, Jan; Hidalgo-Mazzei, Diego; Strawbridge, Rebecca 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. (external link)
• Ceja, Enrique Alejandro Garcia; Riegler, Michael; Nordgreen, Tine et al. (2018). Mental health monitoring with multimodal sensing and machine learning: A survey. (external link)
• Schumann, Gunter; Binder, Elisabeth B.; Holte, Arne et al. (2014). Stratified medicine for mental disorders. (external link)

Academic chapter/article/Conference paper

• Garcia-Ceja, Enrique; Riegler, Michael; Jakobsen, Petter et al. (2018). Depresjon: A motor activity database of depression episodes in unipolar and bipolar patients. (external link)
• Fasmer, Ole Bernt; Ødegaard, Ketil Joachim (2012). Migrene og bipolare lidelser. (external link)
• Ødegaard, Ketil Joachim; Høyersten, Jon Geir; Fasmer, Ole Bernt (2012). Historisk utvikling, epidemiologi og klassifikasjon av bipolare lidelser. (external link)
• Ødegaard, Ketil Joachim; Fasmer, Ole Bernt (2012). Affektive temperamenter og personlighet ved bipolare lidelser. (external link)
• Fasmer, Ole Bernt; Ødegaard, Ketil Joachim (2012). Det bipolar spektrum. (external link)
• Ødegaard, Ketil Joachim; Kessler, Ute (2012). ECT og andre nevrostimulerende behandlingsformer. (external link)
• Fasmer, Ole Bernt; Ødegaard, Ketil Joachim (2005). Co-morbidity of migraine and affective disorders. (external link)

Reader opinion piece

• Schøyen, Helle Kristine; Kessler, Ute; Andreassen, Ole Andreas et al. (2015). Response to Kotzalidis et al. (external link)
• Schøyen, Helle Kristine; Kessler, Ute; Andreassen, Ole Andreas et al. (2015). Response to Kellner and Fink. (external link)

Textbook

• Haver, Brit; Ødegaard, Ketil Joachim; Fasmer, Ole Bernt (2012). Bipolare lidelser. (external link)

Non-fiction book

• Haver, Brit; Ødegaard, Ketil Joachim (2010). Comorbid Bipolar and Substance Use Disorders: Impact on Suicidal Behavior.. (external link)

Doctoral dissertation

• Ødegaard, Ketil Joachim (2006). A study of affective disorders and migraine co-morbidity. (external link)

Popular scientific article

• Holsten, Fred; Ødegaard, Ketil Joachim (2002). Nur launisch - oder manish depressiv. (external link)

Feature article

• Ødegaard, Kjetil Joachim; Holsten, Fred (2001). Humørsyk- eller manisk-depressiv?. (external link)

See a complete overview of publications in Cristin.