Oskar Hougaard Jefsen

  1. 2021
  2. Published

    COVID-19 vaccine willingness amongst patients with mental illness compared with the general population. / Jefsen, Oskar Hougaard; Kølbæk, Pernille; Gil, Yael; Speed, Maria; Dinesen, Peter Thisted; Sønderskov, Kim Mannemar; Østergaard, Søren Dinesen.

    In: Acta Neuropsychiatrica, Vol. 33, No. 5, 10.2021.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  3. E-pub ahead of print

    Mental health of patients with mental illness during the COVID-19 pandemic lockdown : a questionnaire-based survey weighted for attrition. / Kølbæk, Pernille; Jefsen, Oskar Hougaard; Speed, Maria; Østergaard, Søren Dinesen.

    In: Nordic Journal of Psychiatry, 17.09.2021, p. 1-10.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  4. Published

    Editorial Perspective: COVID-19 pandemic-related psychopathology in children and adolescents with mental illness. / Jefsen, Oskar Hougaard; Rohde, Christopher; Nørremark, Bettina; Østergaard, Søren Dinesen.

    In: Journal of Child Psychology & Psychiatry, Vol. 62, No. 6, 06.2021, p. 798-800.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperEditorialResearchpeer-review

  5. Published

    Transcriptional regulation in the rat prefrontal cortex and hippocampus after a single administration of psilocybin. / Jefsen, Oskar Hougaard; Elfving, Betina; Wegener, Gregers; Müller, Heidi Kaastrup.

    In: Journal of Psychopharmacology, Vol. 35, No. 4, 04.2021, p. 483-493.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  6. Published

    Real-world effectiveness of mood stabilizers on self-harm and suicide attempts in patients with bipolar disorder : A 2-year mirror-image study. / Jefsen, Oskar Hougaard; Østergaard, Søren Dinesen; Nielsen, Jimmi; Rohde, Christopher Garne.

    In: Journal of Affective Disorders Reports, Vol. 3, 100064, 01.2021.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  7. E-pub ahead of print

    Bipolar disorder and cannabis use : A bidirectional two-sample Mendelian randomization study. / Jefsen, Oskar Hougaard; Speed, Maria; Speed, Doug; Østergaard, Søren Dinesen.

    In: Addiction Biology, 2021.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  8. Published
  9. 2020
  10. Published

    Is Early Blindness Protective of Psychosis or Are We Turning a Blind Eye to the Lack of Statistical Power? / Jefsen, Oskar Hougaard; Petersen, Liselotte Vogdrup; Bek, Toke; Østergaard, Søren Dinesen.

    In: Schizophrenia Bulletin, Vol. 46, No. 6, 11.2020, p. 1335–1336.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperEditorialResearchpeer-review

  11. Published

    Psychiatric Symptoms Related to the COVID-19 Pandemic. / Rohde, Christopher; Hougaard Jefsen, Oskar; Nørremark, Bettina; Aalkjær Danielsen, Andreas; Østergaard, Søren Dinesen.

    In: Acta Neuropsychiatrica, Vol. 32, No. 5, 10.2020, p. 274-276.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperLetterResearchpeer-review

  12. Published

    COVID-19-related self-harm and suicidality among individuals with mental disorders. / Jefsen, Oskar Hougaard; Rohde, Christopher; Nørremark, Bettina; Østergaard, Søren Dinesen.

    In: Acta Psychiatrica Scandinavica, Vol. 142, No. 2, 08.2020, p. 152-153.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperComment/debate/letter to the editorResearchpeer-review

  13. 2019
  14. Published

    Investigating the association between body fat and depression via Mendelian randomization. / Speed, Maria S; Jefsen, Oskar H; Børglum, Anders D; Speed, Doug; Østergaard, Søren D.

    In: Translational Psychiatry, Vol. 9, 184, 08.2019.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review

  15. Published

    Psilocybin lacks antidepressant-like effect in the Flinders Sensitive Line rat. / Jefsen, Oskar; Højgaard, Kristoffer; Christiansen, Sofie Laage; Elfving, Betina; Nutt, David John; Wegener, Gregers; Müller, Heidi Kaastrup.

    In: Acta Neuropsychiatrica, Vol. 31, No. 4, 08.2019, p. 213-219.

    Research output: Contribution to journal/Conference contribution in journal/Contribution to newspaperJournal articleResearchpeer-review