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Ole Bernt Fasmers bilde

Ole Bernt Fasmer

Professor, i voksenpsykiatri
  • E-postOle.Fasmer@uib.no
  • Telefon+47 55 95 86 55+47 415 50 327
  • Besøksadresse
    Sandviken sykehus
    5035 Bergen
  • Postadresse
    Postboks 7804
    5020 Bergen

Biological aspects of bipolar disorder and ADHD, in particular comorbidity with somatic disorders. Mathematical analyses of time series (motor activity and heart rate).

Underviser i klinisk psykiatri for medisinstudenter.

Lærebok
  • Vis forfatter(e) 2012. Bipolare lidelser. Fagbokforlaget.
Vitenskapelig artikkel
  • Vis forfatter(e) 2020. PSYKOSE: A motor activity database of patients with schizophrenia. IEEE International Symposium on Computer-Based Medical Systems. 303-308.
  • Vis forfatter(e) 2020. Lower Cardiac Vagal Activity Predicts Self-Reported Difficulties With Emotion Regulation in Adolescents With ADHD. Frontiers in Psychiatry.
  • Vis forfatter(e) 2020. Diurnal variation of motor activity in adult ADHD patients analyzed with methods from graph theory. PLOS ONE. 1-18.
  • Vis forfatter(e) 2020. Blue-blocking glasses as additive treatment for mania: Effects on actigraphy-derived sleep parameters. Journal of Sleep Research. 1-11.
  • Vis forfatter(e) 2020. Applying machine learning in motor activity time series of depressed bipolar and unipolar patients compared to healthy controls. PLOS ONE. 1-16.
  • Vis forfatter(e) 2020. Actigraphy assessment of motor activity and sleep in patients with alcohol withdrawal syndrome and the effects of intranasal oxytocin. PLOS ONE. 1-16.
  • Vis forfatter(e) 2019. Individual Variability in Reaction Time and Prediction of Clinical Response to Methylphenidate in Adult ADHD: A Prospective Open Label Study Using Conners’ Continuous Performance Test II. Journal of Attention Disorders. 657-671.
  • Vis forfatter(e) 2019. Cyclothymic temperament: Associations with ADHD, other psychopathology, and medical morbidity in the general population. Journal of Affective Disorders. 447 sider.
  • Vis forfatter(e) 2019. A psychophysiological investigation of the interplay between orienting and executive control during stimulus conflict: A heart rate variability study. Physiology and Behavior. 1-8.
  • Vis forfatter(e) 2018. Motor activity patterns in acute schizophrenia and other psychotic disorders can be differentiated from bipolar mania and unipolar depression. Psychiatry Research. 418-425.
  • Vis forfatter(e) 2018. Motor activity based classification of depression in unipolar and bipolar patients. IEEE International Symposium on Computer-Based Medical Systems. 316-321.
  • Vis forfatter(e) 2018. Graph theory applied to the analysis of motor activity in patients with schizophrenia and depression. PLOS ONE. 1-19.
  • Vis forfatter(e) 2018. Diabetes is associated with decreased migraine risk: A nationwide cohort study. Cephalalgia. 1759-1764.
  • Vis forfatter(e) 2018. Actigraphy as an objective intra‑individual marker of activity patterns in acute‑phase bipolar disorder: a case series. International journal of bipolar disorders.
  • Vis forfatter(e) 2017. Variability of activity patterns across mood disorders and time of day. BMC Psychiatry.
  • Vis forfatter(e) 2017. Do medical students and young physicians assess reliably their self-efficacy regarding communication skills? A prospective study from end of medical school until end of internship. BMC Medical Education.
  • Vis forfatter(e) 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. 1-8.
  • Vis forfatter(e) 2016. Patterns of motor activity in spontaneously hypertensive rats compared to Wistar Kyoto rats. Behavioral and Brain Functions. 1-13.
  • Vis forfatter(e) 2016. Mood and motor activity in euthymic bipolar disorder with sleep disturbance. Journal of Affective Disorders. 23-31.
  • Vis forfatter(e) 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. BMC Psychiatry. 10 sider.
  • Vis forfatter(e) 2016. Distribution of active and resting periods in the motor activity of patients with depression and schizophrenia. Psychiatry Investigation. 112-120.
  • Vis forfatter(e) 2016. Circadian rest-activity rhythms during benzodiazepine tapering covered by melatonin versus placebo add-on: Data derived from a randomized clinical trial. BMC Psychiatry. 1-8.
  • Vis forfatter(e) 2016. Blue-blocking glasses as additive treatment for mania: A randomized placebo-controlled trial. Bipolar Disorders. 221-232.
  • Vis forfatter(e) 2016. An ISBD perspective on the sociocultural challenges of managing bipolar disorder: A content analysis. Australian and New Zealand journal of psychiatry (Print). 1096-1103.
  • Vis forfatter(e) 2016. Adult ADHD and Comorbid Somatic Disease: A Systematic Literature Review. Journal of Attention Disorders. 203-228.
  • Vis forfatter(e) 2015. Prevalence and clinical features associated to bipolar disorder-migraine comorbidity: A systematic review. Comprehensive Psychiatry. 1-16.
  • Vis forfatter(e) 2015. On the role of NOS1 ex1f-VNTR in ADHD-allelic, subgroup, and meta-analysis. American Journal of Medical Genetics Part B: Neuropsychiatric Genetics. 445-458.
  • Vis forfatter(e) 2015. Motor Activity in Adult Patients with Attention Deficit Hyperactivity Disorder. Psychiatry Investigation. 474-482.
  • Vis forfatter(e) 2015. Genome wide association study identifies variants in NBEA associated with migraine in bipolar disorder . Journal of Affective Disorders. 453-461.
  • Vis forfatter(e) 2015. Effect of acupuncture at HT7 on heart rate variability: An exploratory study. Acupuncture in Medicine. 30-35.
  • Vis forfatter(e) 2015. Can we rely on simulated patients' satisfaction with their consultation for assessing medical students' communication skills? A cross-sectional study. BMC Medical Education. 6 sider.
  • Vis forfatter(e) 2015. Actigraphically assessed activity in unipolar depression: A comparison of inpatients with and without motor retardation. Journal of Clinical Psychiatry. 1181-1187.
  • Vis forfatter(e) 2014. Holdninger til bruk av medisiner hos voksne med ADHD målt ved hjelp av Beliefs about Medicines Questionnaire (BMQ). Tidsskrift for Norsk Psykologforening. 119-121.
  • Vis forfatter(e) 2014. Blocking blue light during mania - markedly increased regularity of sleep and rapid improvement of symptoms: A case report. Bipolar Disorders. 894-898.
  • Vis forfatter(e) 2014. Attention deficit hyperactivity disorder among inmates in Bergen Prison. Scandinavian Journal of Psychology. 343-349.
  • Vis forfatter(e) 2014. Actigraphic assessment of motor activity in acutely admitted inpatients with bipolar disorder. PLOS ONE. 9 sider.
  • Vis forfatter(e) 2013. The influence of glutamatergic antagonism on motor variability, and comparison to findings in schizophrenia patients. Acta Neuropsychiatrica. 105-112.
  • Vis forfatter(e) 2013. Does diabetes have a protective effect on migraine? Epidemiology. 129-134.
  • Vis forfatter(e) 2012. The impact of cyclothymic temperament in adult ADHD. Journal of Affective Disorders. 241-247.
  • Vis forfatter(e) 2012. Risk of depression in diabetes is highest for young persons using oral anti-diabetic agents. Diabetic Medicine. 509-514.
  • Vis forfatter(e) 2012. Comorbidity of Migraine With ADHD. Journal of Attention Disorders. 339-345.
  • Vis forfatter(e) 2012. Co-prescription of medication for bipolar disorder and diabetes mellitus: A nationwide population-based study. BMC Medicine. 6 sider.
  • Vis forfatter(e) 2011. Nonlinear analysis of motor activity shows differences between schizophrenia and depression: a study using Fourier analysis and sample entropy. PLOS ONE. 10 sider.
  • Vis forfatter(e) 2011. No association between the serotonin transporter gene polymorphism 5-HTTLPR and cyclothymic temperament as measured by TEMPS-A. Journal of Affective Disorders. 308-312.
  • Vis forfatter(e) 2011. DIRAS2 is Associated with Adult ADHD, Related Traits, and Co-Morbid Disorders. Neuropsychopharmacology. 2318-2327.
  • Vis forfatter(e) 2011. Comorbidity of Asthma With ADHD. Journal of Attention Disorders. 564-571.
  • Vis forfatter(e) 2011. Bipolar disorder risk alleles in adult ADHD patients. Genes, Brain and Behavior. 418-423.
  • Vis forfatter(e) 2011. Are Migraine and Bipolar Disorders Comorbid Phenomena? Findings From a Pharmacoepidemiological Study Using the Norwegian Prescription Database. Journal of Clinical Psychopharmacology. 734-739.
  • Vis forfatter(e) 2011. Adult attention deficit hyperactivity disorder is associated with migraine headaches. European Archives of Psychiatry and Clinical Neuroscience. 595-602.
  • Vis forfatter(e) 2011. Adult attention deficit hyperactivity disorder is associated with asthma. BMC Psychiatry. 7 sider.
  • Vis forfatter(e) 2011. A pharmaco-epidemiological study of migraine and antidepressant medications: Complete one year data from the Norwegian population. Journal of Affective Disorders. 198-204.
  • Vis forfatter(e) 2010. Multicenter analysis of the SLC6A3/DAT1 VNTR haplotype in persistent ADHD suggests differential involvement of the gene in childhood and persistent ADHD. Neuropsychopharmacology. 656-664.
  • Vis forfatter(e) 2010. Meta-analysis of brain-derived neurotrophic factor p.Val66Met in adult ADHD in four European populations. American Journal of Medical Genetics. 512-523.
  • Vis forfatter(e) 2010. Bipolar symptoms in adult attention-deficit/hyperactivity disorder: A cross-sectional study of 510 clinically diagnosed patients and 417 population-based controls. Journal of Clinical Psychiatry. 48-57.
  • Vis forfatter(e) 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. Journal of Affective Disorders. 14-26.
  • Vis forfatter(e) 2010. A genome-wide association study of bipolar disorder and comorbid migraine. Genes, Brain and Behavior. 673-680.
  • Vis forfatter(e) 2009. The relationship of bulimia and anorexia nervosa with bipolar disorder and its temperamental foundations. Journal of Affective Disorders. 309-314.
  • Vis forfatter(e) 2009. Occupational outcome in adult ADHD:impact of symptom profile, comorbid psychiatric problems, and treatment: a cross-sectional study of 414 clinically diagnosed adult ADHD patients. Journal of Attention Disorders. 175-187.
  • Vis forfatter(e) 2009. Multicenter analysis of the SLC6A3/DAT1 VNTR haplotype in persistent ADHD suggests differential involvement of the gene in childhood and persistent ADHD. Neuropsychopharmacology. 656-664.
  • Vis forfatter(e) 2009. Migraine in affectively ill Mexican adolescents. World Psychiatry. 37-39.
  • Vis forfatter(e) 2009. Is a Family History of Bipolar Disorder a Risk Factor for Migraine among Affectively Ill Patients? Psychopathology. 119-123.
  • Vis forfatter(e) 2009. Do physicians improve their communication skills between finishing medical school and completing internship? A nationwide prospective observational cohort study. Patient Education and Counseling. 207-212.
  • Vis forfatter(e) 2009. Clinical and pathophysiological relations between migraine and mood disorders. Current Psychiatry Reviews. 93-109.
  • Vis forfatter(e) 2009. A study of age at onset and affective temperaments in a Norwegian sample of patients with mood disorders. Journal of Affective Disorders. 229-233.
  • Vis forfatter(e) 2008. Non-right-handedness is assosiated with migraine and soft bipolarity in patients with mood disorders. Journal of Affective Disorders. 217-224.
  • Vis forfatter(e) 2008. Medical students' cognitive and affective attitudes towards learning and using communication skills - a nationwide cross-sectional study. Medical Teacher. 272-279.
  • Vis forfatter(e) 2008. Genetic Analyses of Dopamine Related Genes in Adult ADHD Patients Suggest an Association With the DRD5-Microsatellite Repeat, But Not With DRD4 or SLC6A3 VNTRs. American Journal of Medical Genetics. 1470-1475.
  • Vis forfatter(e) 2008. Dissociative experiences differentiate bipolar-II from unipolar depressed patients: The mediating role of cyclothymia and the Type A behaviour speed and impatience subscale. Journal of Affective Disorders. 207-216.
  • Vis forfatter(e) 2007. Observed communication skills: how do they relate to the consultation content? A nation-wide study of graduate medical students seeing a standardized patient for a first-time consultation in a general practice setting. BMC Medical Education. 43.
  • Vis forfatter(e) 2007. Observed Communication Skills: How Do They Relate To The Consultation Content?A nation-wide study of graduate medical students seeing a standardized patient for afirst-time consultation in a general practice setting. BMC Medical Education.
  • Vis forfatter(e) 2007. Curriculum factors influencing knowledge of communication skills among medical students. BMC Medical Education.
  • Vis forfatter(e) 2007. Assessing medical students' attitudes toward learning communication skills- which components of attitudes do we measure? BMC Medical Education. 7 sider.
  • Vis forfatter(e) 2006. Type A behaviour differentiates bipolar II from unipolar depressed patients. Journal of Affective Disorders. 7-13.
  • Vis forfatter(e) 2006. Migraine with and without aura: association with depression and anxiety disorder in a population-based study. The HUNT Study. Cephalalgia. 1-6.
  • Vis forfatter(e) 2005. Migraine aura without headache compared to migraine with aura in patients with affective disorders. The Journal of Headache and Pain. 378-386.
  • Vis forfatter(e) 2005. Is migraine in unipolar depressed patients a bipolar spectrum trait? Journal of Affective Disorders. 233-242.
  • Vis forfatter(e) 2005. Does change from a traditional to a new medical curriculum reduce negative attitudes among students? A quasi-experimental study. Medical Teacher. 737-739.
  • Vis forfatter(e) 2005. Does change from a traditional to a new medical curriculum reduce negative attitudes among students? A quasi-experimental study. Medical Teacher. 737-739.
  • Vis forfatter(e) 2005. Bipolar II and migraine - interrelated disorders with a possible common treatment. Aspects of affection. 60-63.
  • Vis forfatter(e) 2004. Migrene og psykiske lidelser. Tidsskrift for Den norske legeforening. 2350-2353.
  • Vis forfatter(e) 2003. Undervisning i klinisk kommunikasjon for medisinstudenter i Norge. Tidsskrift for Den norske legeforening. 2277-2280.
  • Vis forfatter(e) 2002. Laterality of pain in migraine with comorbid unipolar depressive and bipolar II disorders. Bipolar Disorders. 290-295.
  • Vis forfatter(e) 2002. Are Migraines and Bipolar Disorder Related ? The Psychiatric Times. 48-51.
  • Vis forfatter(e) 2001. The prevalence of migraine in patients with bipolar and unipolar affective disorders. Cephalalgia. 894-899.
  • Vis forfatter(e) 2001. Clinical characteristics of patients with major affective disorders and comorbid migraine. The World Journal of Biological Psychiatry. 149-155.
Vitenskapelig foredrag
  • Vis forfatter(e) 2017. Actigraphic assessment of motor activity in acutely admitted inpatients with bipolar disorder.
  • Vis forfatter(e) 2007. Does the internship period improve clinical communication skills.
  • Vis forfatter(e) 2007. Communication skills and job stress during medical internship.
  • Vis forfatter(e) 2006. Development of communication skills through medical school.
  • Vis forfatter(e) 2005. Factors influencing knowledge of communication skills in medical school.
  • Vis forfatter(e) 2003. Bipolar disorder II and Migraine.
  • Vis forfatter(e) 2001. Clinical characteristics of patients with affective temperaments and major affective disorders.
Fagbok
  • Vis forfatter(e) 1991. Biologisk psykiatri. Alma Mater.
Populærvitenskapelig artikkel
  • Vis forfatter(e) 2013. ADHD og astma. BestPractice. 22-24.
Kronikk
  • Vis forfatter(e) 2013. Antidepressive legemidler – klinisk praksis må endres. Tidsskrift for Den norske legeforening. 428-430.
Brev til redaktøren
  • Vis forfatter(e) 2021. Undervisning i klinisk kommunikasjon kan bli enda bedre. Tidsskrift for Den norske legeforening. 119-119.
  • Vis forfatter(e) 2016. Distribution and Characteristics of Active and Inactive Periods Distinguish Unipolar Depression With and Without Motor Retardation. Journal of Clinical Psychiatry.
Doktorgradsavhandling
  • Vis forfatter(e) 1988. The involvement of serotonergic systems in the regulation of nociception in mice.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Vis forfatter(e) 2018. Depresjon: a motor activity database of depression episodes in unipolar and bipolar patients. 6 sider.
  • Vis forfatter(e) 2012. Migrene og bipolare lidelser. 14 sider.
  • Vis forfatter(e) 2012. Historisk utvikling, epidemiologi og klassifikasjon av bipolare lidelser. 32 sider.
  • Vis forfatter(e) 2012. Det bipolar spektrum. 23 sider.
  • Vis forfatter(e) 2012. Affektive temperamenter og personlighet ved bipolare lidelser. 22 sider.
  • Vis forfatter(e) 2012. ADHD og bipolar lidelse. 14 sider.
  • Vis forfatter(e) 2005. Co-morbidity of migraine and affective disorders. 16 sider.
  • Vis forfatter(e) 1992. Modifications in nociceptive reactivity following various serotonergic treatments. Methodological difficulties. 16 sider.
Sammendrag/abstract
  • Vis forfatter(e) 2015. Actigraphy can identify differences in motor activity in acute episodes of mood disorders. Bipolar Disorders. 86-86.
  • Vis forfatter(e) 2013. Virtual darkness as additive treatment in mania - a randomized controlled trial. Bipolar Disorders. 60-60.
  • Vis forfatter(e) 2010. A genetic study of bipolar disorder and co-morbid migraine. Bipolar Disorders. 62-62.
  • Vis forfatter(e) 2008. Non-right handedness is associated with migraine and soft bipolar spectrum diagnoses. Bipolar Disorders. 4-4.
  • Vis forfatter(e) 2007. The complex relationship between migraine and psychiatry. European Neuropsychopharmacology. 133-134.
  • Vis forfatter(e) 2006. Vagal nerve stimulation in bipolar disorders. Bipolar Disorders. 11.
  • Vis forfatter(e) 2006. Reduced complexity of motor activity patterns in schizophrenia. Schizophrenia Research. 39-39.
  • Vis forfatter(e) 2004. Patterns of motor activity in schizophrenia and depression. European Neuropsychopharmacology. S375-S375.
Poster
  • Vis forfatter(e) 2020. Complexity analysis of motor activity shows differences for patients with bipolar I disorder in manic and euthymic phases.
  • Vis forfatter(e) 2020. Applying Machine Learning in Motor Activity Time Series of Depressed Bipolar and Unipolar Patients. .
  • Vis forfatter(e) 2019. Detecting and Predicting Mood Transitions in Bipolar Disorder - study protocol.
  • Vis forfatter(e) 2016. Socio- Cultural Challenges in the Management of Bipolar Disorder: A Trans- Cultural qualitative Study by the International Society of Bipolar Disorders (ISBD).
  • Vis forfatter(e) 2016. MOTOR ACTIVITY PATTERNS IN EUTHYMIC BIPOLAR PATIENTS WITH UNSTABLE REST-ACTIVITY CYCLES AND MOOD VARIABILITY RESEMBLE FINDINGS IN AFFECTIVE EPISODES.
  • Vis forfatter(e) 2015. Actigraphy can Identify Differences in Motor Activity in Acute Episodes of Mood Disorders.
  • Vis forfatter(e) 2014. Motor Activity in Acutely Admitted Inpatients with Bipolar Disorder.
  • Vis forfatter(e) 2014. Differences in Actigraphically Assessed Activity in Unipolar Depression between Inpatients with and without Motor Retardation.
  • Vis forfatter(e) 2006. Genetic Analysis of Candidate Genes in Adult ADHD Patients from Norway.
  • Vis forfatter(e) 2005. Vagus nerve stimulation in Major Depression and bipolar II disorders.
  • Vis forfatter(e) 2005. Objective registration of motor activity pattern in schizophrenia and depression.
  • Vis forfatter(e) 2005. Objective registration of motor activity pattern in schizophrenia and depression.
  • Vis forfatter(e) 2005. Objective registration of motor activity in schizophrenia.
  • Vis forfatter(e) 2005. Objective registration motor activity in schizophrenia.
  • Vis forfatter(e) 2005. Graduating medical students achieved level of clinical communication skills and its impact upon outcome.
  • Vis forfatter(e) 2005. A Nation-wide Bio-bank of blood samples from adult ADHD patients in Norway.
  • Vis forfatter(e) 2005. A Nation-wide Bio-bank of blood samples from adult ADHD patients in Norway.
  • Vis forfatter(e) 2001. Migrane anxiety and depression. A large population based study in Norway.
  • Vis forfatter(e) 2001. Migraine with aura increases suicide risk in patients with major affective disorders.
  • Vis forfatter(e) 2001. HUNT: Migraine, anxiety and depression. A large population-based study in Norway.
  • Vis forfatter(e) 2001. Clinical characteristics of patients with major affective disorders and comorbid migraine.
Vitenskapelig oversiktsartikkel/review
  • Vis forfatter(e) 2010. Clinical assessment and diagnosis of adults with attention-deficit/hyperactivity disorder. Expert Review of Neurotherapeutics. 1569-1580.

Se fullstendig oversikt over publikasjoner i CRIStin.

 

Fremhevede publikasjoner:

 

Fasmer OB (2001). The prevalence of migraine in patients with bipolar and unipolar        affective disorders. Cephalalgia 21: 894 – 899.

 

Fasmer OB, Akiskal HS, Kelsoe JR, Oedegaard KJ (2009). Clinical and pathophysiological relations between migraine and mood disorders. Current Psychiatry Reviews 5 : 93 – 109.

 

Fasmer OB, Liao H, Huang Y, Berle JØ, Wu J, Oedegaard KJ, Wik G, Zhang Z. (2012).

A naturalistic study of the effect of acupuncture on heart-rate variability. J Acupunct Meridian Stud. 5 : 15-20.

 

Fasmer OB, Riise T, Lund A, Dilsaver SC, Hundal O, Oedegaard KJ. (2012). Comorbidity of migraine with ADHD. J Atten Disord. 16 :339 - 345.

 

Krane-Gartiser K, Henriksen TE, Morken G, Vaaler A, Fasmer OB (2014). Actigraphic assessment of motor activity in acutely admitted inpatients with bipolar disorder. PLoS One   9 :  e89574

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