Leif Oltedal har 59 vitenskapelige tidsskriftartikler, hvorav 25,4 % (15 artikler) er publisert i nivå 2-tidsskrifter. Han er førsteforfatter på 8 artikler og siste-/seniorforfatter på 13 (inkludert ett delt seniorforfatterskap). Artiklene har samlet 1 582 siteringer i OpenAlex og en h-indeks på 23.
Nivå følger publikasjonsåret. Oversiktsartikler og studieprotokoller inngår. Siteringer er fra OpenAlex per 1. oktober 2026, inklusive eventuelle selvsiteringer. 2026 er et ufullstendig år.
Siteringer og gjennomslag
De 59 artiklene har samlet 1,582 registrerte siteringer, med et gjennomsnitt på 26.8 og median 14 per artikkel. 36 artikler har minst ti siteringer (i10-indeks).
Hele OpenAlex-profilen oppgir 1,618 siteringer fordelt på 126 registerposter og h-indeks 23. Dette er et bredere, urenset profilgrunnlag som også omfatter preprint, abstrakter og andre poster. Profiltotalen er ikke en sum av unike siterende artikler.
Publikasjoner per år
■ Nivå 1■ Nivå 2■ Uavklart nivå
Årstall og forfatterroller i tabell
År
Artikler
Nivå 1
Nivå 2
Uavklart
Første
Siste
Delt senior
Siteringer*
2026
5
5
0
0
0
0
0
2
2025
6
6
0
0
0
3
0
16
2024
11
6
5
0
0
2
0
110
2023
5
4
1
0
0
2
0
57
2022
3
1
2
0
0
1
0
126
2021
4
2
2
0
0
2
0
80
2020
7
5
1
1
0
1
1
286
2019
4
3
1
0
0
1
0
182
2018
1
0
1
0
1
0
0
194
2017
3
3
0
0
2
0
0
202
2015
1
1
0
0
1
0
0
32
2010
2
1
1
0
1
0
0
55
2009
1
0
1
0
1
0
0
46
2008
2
2
0
0
1
0
0
34
2007
2
2
0
0
1
0
0
66
2004
1
1
0
0
0
0
0
59
2003
1
0
0
1
0
0
0
35
*Samlede siteringer til artiklene publisert dette året; ikke antall siteringer mottatt i kalenderåret.
Klikk på et punkt for å se institusjoner og publikasjoner. Punktstørrelse viser antall ulike artikler. Oransje punkt markerer Bergen. Bruk zoomknappene og dra kartet for å flytte utsnittet.
Alle institusjoner i gjeldende utvalg
Institusjon
By
Land
Artikler
Metode og datagrunnlag for kartet
Kartet bygger på institusjonsaffiliasjonene til medforfatterne i de 59 vitenskapelige tidsskriftartiklene. Leif Oltedals egne forfatteraffiliasjoner alene gir ikke et samarbeidspunkt. Hver artikkel telles én gang per institusjon og én gang per by; samme artikkel kan inngå flere steder. Bergen omfatter lokale medforfattere og er også markert som utgangspunkt.
Institusjonskoblinger og geografiske koordinater er hentet fra OpenAlex 1. oktober 2026. Punktene viser registrert institusjonslokasjon, som kan avvike fra forfatterens konkrete campus. Historiske lokasjoner, ufullstendige affiliasjoner, konsortiebidrag og feil i institusjonskoblinger kan påvirke dekningen. Dette viser dokumentert samforfatterskap i registrerte metadata, ikke omfanget av forskningsaktivitet i hvert land.
1. Moshina N, Larsen M, Holen ÅS, Aase HS, Obst-Gleditsch K, Bartsch H, et al. Artificial Intelligence for Digital Breast Tomosynthesis Screening with and without Prior Examinations in BreastScreen Norway. Radiology: Artificial Intelligence. 2026;8(4):e250988.
Moshina N, Larsen M, Holen ÅS, Aase HS, Obst-Gleditsch K, Bartsch H, Oltedal L, Chen Y, Hofvind S
År: Utgiver/Crossref, trykt år. ISSN/tittel mot Kanalregisteret, publikasjonsår 2026. Metadata bekreftet i Crossref: ja.
2. Moshina N, Larsen M, Aase HS, Obst-Gleditsch K, Margrethe Ohm Ulvik I, Bartsch H, et al. Missed and true interval cancers on digital breast tomosynthesis screening mammograms: radiologists’ assessment and artificial intelligence markings. Acta Radiologica Open. 2026;15(8):20584601261467016.
Moshina N, Larsen M, Aase HS, Obst-Gleditsch K, Margrethe Ohm Ulvik I, Bartsch H, Oltedal L, Hofvind S
År: Utgiver/Crossref, trykt år. ISSN/tittel mot Kanalregisteret, publikasjonsår 2026. Metadata bekreftet i Crossref: ja.
3. Opel N, Bjekić J, Brunelin J, Batail JM, Dols A, Assecondi S, et al. Variation in Public Health Reimbursement Policies of ECT and rTMS Across 28 European Countries: A Call for Evidence-Based Policy Reform from the ECNP Neuromodulation Network. Neuroscience Applied. 2026:107030.
Opel N, Bjekić J, Brunelin J, Batail JM, Dols A, Assecondi S, Thanarajah SE, Oltedal L, Costa T, Jażdżyk P, Nordenskjöld A, Rubia K, Klírová M, Klooster D, Kibleur A, Ganho-Ávila A, van den Heuvel OA, Repple J
År: Utgiver/Crossref, trykt år. ISSN/tittel mot Kanalregisteret, publikasjonsår 2026. Metadata bekreftet i Crossref: ja.
4. Sellevåg K, Bartz-Johannessen CA, Oedegaard KJ, Nordenskjöld A, Oltedal L, Bjørke JS, et al. Diverging Trajectories of Depressive Symptoms During Electroconvulsive Therapy: Toward Personalized Treatment. Biological Psychiatry Global Open Science. 2026;6(4):100722.
Sellevåg K, Bartz-Johannessen CA, Oedegaard KJ, Nordenskjöld A, Oltedal L, Bjørke JS, Kessler U
År: Utgiver/Crossref, trykt år. ISSN/tittel mot Kanalregisteret, publikasjonsår 2026. Metadata bekreftet i Crossref: ja.
5. Verdijk JPAJ, Pottkämper JCM, ten Doesschate F, van de Mortel LA, Stuiver S, Oltedal L, et al. Electroconvulsive therapy induces rapid microstructural and macrostructural changes, but microstructural changes are longer-lasting. European Archives of Psychiatry and Clinical Neuroscience. 2026;276(4):1355-1367.
Verdijk JPAJ, Pottkämper JCM, ten Doesschate F, van de Mortel LA, Stuiver S, Oltedal L, Lucassen PJ, Verwijk E, van Putten MJAM, Hofmeijer J, van Wingen G, van Waarde JA
År: Utgiver/Crossref, trykt år. ISSN/tittel mot Kanalregisteret, publikasjonsår 2026. Metadata bekreftet i Crossref: ja.
6. Erchinger VJ, Evjenth Sørhaug OJ, Aukland SM, Moen G, Schuster PM, Ersland L, et al. Effects of Electroconvulsive Therapy on Brain Structure: A Neuroradiological Investigation Into White Matter Hyperintensities, Atrophy, and Microbleeds. Biological Psychiatry: Cognitive Neuroscience and Neuroimaging. 2025;10(8):814-822.
År: Utgiver/Crossref, trykt år. ISSN/tittel mot Kanalregisteret, publikasjonsår 2025. Metadata bekreftet i Crossref: ja. Første publiseringsår i OpenAlex: 2024; valgt tidsskriftår: 2025.
7. Ousdal OT, Argyelan M, Laroy M, Anand A, Bouckaert F, Camprodon JA, et al. Effects of electroconvulsive therapy on hippocampal longitudinal axis and its association with cognitive side effects. Communications Medicine. 2025;5(1):409.
Ousdal OT, Argyelan M, Laroy M, Anand A, Bouckaert F, Camprodon JA, Cano M, Cardoner N, Dannlowski U, Dols A, Emsell L, Espinoza R, Hebbrecht K, Hurlemann R, Jorgensen M, Kiebs M, Kishimoto T, Narr KL, Nordanskog P, Opel N, Redlich R, Rhebergen D, Sartorius A, Schrijvers D, Sienaert P, Soriano-Mas C, Takamiya A, ten Doesschate F, Tendolkar I, Urretavizcaya M, van Diermen L, van Eijndhoven P, van Wingen G, van Waarde J, Vandenbulcke M, Verdijk J, Wade BSC, Antoine Y, Brekke N, Prudic J, McClintock S, Kessler U, Bartsch H, Odegaard K, Haavik J, Hammar Å, Abbott C, Oltedal L
År: NVA. ISSN/tittel mot Kanalregisteret, publikasjonsår 2025. Metadata bekreftet i Crossref: ja.
8. Ronold EH, Jensen D, Thorsen ALL, Raudeberg R, Oltedal L, Hammar Å, et al. Cognitive deficits in treatment-resistant depression: protocol for a systematic review and meta-analysis. BMJ Open. 2025;15(7):e094247.
Ronold EH, Jensen D, Thorsen ALL, Raudeberg R, Oltedal L, Hammar Å, Hirnstein M, Douglas K, Porter R, Kiebs M
År: Utgiver/Crossref, trykt år. ISSN/tittel mot Kanalregisteret, publikasjonsår 2025. Metadata bekreftet i Crossref: ja.
9. Stavrum AK, Sirignano L, Frid LM, Frank J, Foo JC, Spindola LM, et al. Epigenetic and blood markers associated with response to electroconvulsive therapy in patients with depressive disorders. Translational Psychiatry. 2025;16(1):32.
Stavrum AK, Sirignano L, Frid LM, Frank J, Foo JC, Spindola LM, Höffler KD, Oedegaard KJ, Haavik J, Rietschel M, Witt SH, Kessler U, Oltedal L, Le Hellard S
År: NVA. ISSN/tittel mot Kanalregisteret, publikasjonsår 2025. Metadata bekreftet i Crossref: ja.
10. Takamiya A, Riemer F, Erchinger VJ, Korbmacher M, Bartsch H, Ousdal OT, et al. Acute and transient change in brain water content induced by a single electroconvulsive therapy session. Brain Stimulation. 2025;18(6):2008-2015.
År: Utgiver/Crossref, trykt år. ISSN/tittel mot Kanalregisteret, publikasjonsår 2025. Metadata bekreftet i Crossref: ja.
12. Abe Y, Erchinger VJ, Ousdal OT, Oltedal L, Tanaka KF, Takamiya A. Neurobiological mechanisms of electroconvulsive therapy for depression: Insights into hippocampal volumetric increases from clinical and preclinical studies. Journal of Neurochemistry. 2024;168(9):1738-1750.
Abe Y, Erchinger VJ, Ousdal OT, Oltedal L, Tanaka KF, Takamiya A
År: Utgiver/Crossref, trykt år. ISSN/tittel mot Kanalregisteret, publikasjonsår 2024. Metadata bekreftet i Crossref: ja.
13. Argyelan M, Deng ZD, Ousdal OT, Oltedal L, Angulo B, Baradits M, et al. Electroconvulsive therapy-induced volumetric brain changes converge on a common causal circuit in depression. Molecular Psychiatry. 2024;29(2):229-237.
Argyelan M, Deng ZD, Ousdal OT, Oltedal L, Angulo B, Baradits M, Spitzberg AJ, Kessler U, Sartorius A, Dols A, Narr KL, Espinoza R, van Waarde JA, Tendolkar I, van Eijndhoven P, van Wingen GA, Takamiya A, Kishimoto T, Jorgensen MB, Jorgensen A, Paulson OB, Yrondi A, Péran P, Soriano-Mas C, Cardoner N, Cano M, van Diermen L, Schrijvers D, Belge JB, Emsell L, Bouckaert F, Vandenbulcke M, Kiebs M, Hurlemann R, Mulders PC, Redlich R, Dannlowski U, Kavakbasi E, Kritzer MD, Ellard KK, Camprodon JA, Petrides G, Malhotra AK, Abbott CC
År: Utgiver/Crossref, trykt år. ISSN/tittel mot Kanalregisteret, publikasjonsår 2024. Metadata bekreftet i Crossref: ja. Første publiseringsår i OpenAlex: 2023; valgt tidsskriftår: 2024.
14. Bruin WB, Oltedal L, Bartsch H, Abbott C, Argyelan M, Barbour T, et al. Development and validation of a multimodal neuroimaging biomarker for electroconvulsive therapy outcome in depression: a multicenter machine learning analysis. Psychological Medicine. 2024;54(3):495-506.
Bruin WB, Oltedal L, Bartsch H, Abbott C, Argyelan M, Barbour T, Camprodon J, Chowdhury S, Espinoza R, Mulders P, Narr K, Oudega M, Rhebergen D, ten Doesschate F, Tendolkar I, van Eijndhoven P, van Exel E, van Verseveld M, Wade B, van Waarde J, Zhutovsky P, Dols A, van Wingen G
År: Utgiver/Crossref, trykt år. ISSN/tittel mot Kanalregisteret, publikasjonsår 2024. Metadata bekreftet i Crossref: ja. Første publiseringsår i OpenAlex: 2023; valgt tidsskriftår: 2024.
15. Hammar Å, Ronold EH, Spurkeland MA, Ueland R, Kessler U, Oedegaard KJ, et al. Improvement of persistent impairments in executive functions and attention following electroconvulsive therapy in a case control longitudinal follow up study. BMC Psychiatry. 2024;24(1):832.
Hammar Å, Ronold EH, Spurkeland MA, Ueland R, Kessler U, Oedegaard KJ, Oltedal L
År: NVA. ISSN/tittel mot Kanalregisteret, publikasjonsår 2024. Metadata bekreftet i Crossref: ja.
16. Kiebs M, Farrar DC, Yrondi A, Cardoner N, Tuovinen N, Redlich R, et al. Electroconvulsive therapy and cognitive performance from the Global ECT MRI Research Collaboration. Journal of Psychiatric Research. 2024;179:199-208.
Kiebs M, Farrar DC, Yrondi A, Cardoner N, Tuovinen N, Redlich R, Dannlowski U, Soriano-Mas C, Dols A, Takamiya A, Tendolkar I, Narr KL, Espinoza R, Laroy M, van Eijndhoven P, Verwijk E, van Waarde J, Verdijk J, Maier HB, Nordanskog P, van Wingen G, van Diermen L, Emsell L, Bouckaert F, Repple J, Camprodon JA, Wade BSC, Donaldson KT, Oltedal L, Kessler U, Hammar Å, Sienaert P, Hebbrecht K, Urretavizcaya M, Belge JB, Argyelan M, Baradits M, Obbels J, Draganski B, Philipsen A, Sartorius A, Rhebergen D, Ousdal OT, Hurlemann R, McClintock S, Erhardt EB, Abbott CC
År: Utgiver/Crossref, trykt år. ISSN/tittel mot Kanalregisteret, publikasjonsår 2024. Metadata bekreftet i Crossref: ja.
17. Laroy M, Bouckaert F, Ousdal OT, Dols A, Rhebergen D, van Exel E, et al. Characterization of gray matter volume changes from one week to 6 months after termination of electroconvulsive therapy in depressed patients. Brain Stimulation. 2024;17(4):876-886.
Laroy M, Bouckaert F, Ousdal OT, Dols A, Rhebergen D, van Exel E, van Wingen G, van Waarde J, Verdijk J, Kessler U, Bartsch H, Jorgensen MB, Paulson OB, Nordanskog P, Prudic J, Sienaert P, Vandenbulcke M, Oltedal L, Emsell L
År: Utgiver/Crossref, trykt år. ISSN/tittel mot Kanalregisteret, publikasjonsår 2024. Metadata bekreftet i Crossref: ja.
18. Ottarsdottir E, Vesterli Tveiten Ø, Oltedal L, Storstein A, Mahesparan R, Løvaas H, et al. Impact of subjective and objective language function and psychological distress on quality of life in glioma patients awaiting surgery. Aphasiology. 2024;38(12):1957-1974.
Ottarsdottir E, Vesterli Tveiten Ø, Oltedal L, Storstein A, Mahesparan R, Løvaas H, Specht K, Wehling E
År: Utgiver/Crossref, trykt år. ISSN/tittel mot Kanalregisteret, publikasjonsår 2024. Metadata bekreftet i Crossref: ja.
19. Romeo Z, Biondi M, Oltedal L, Spironelli C. The Dark and Gloomy Brain: Grey Matter Volume Alterations in Major Depressive Disorder–Fine-Grained Meta-Analyses. Depression and Anxiety. 2024;2024:1-21.
År: Utgiver/Crossref, trykt år. ISSN/tittel mot Kanalregisteret, publikasjonsår 2024. Metadata bekreftet i Crossref: ja.
20. Schreiner JE, Kessler U, Oedegaard KJ, Mardal KA, Oltedal L. Exploring New Electroencephalogram Parameters in Electroconvulsive Therapy. The Journal of ECT. 2024;40(1):20-30.
Schreiner JE, Kessler U, Oedegaard KJ, Mardal KA, Oltedal L
År: Utgiver/Crossref, trykt år. ISSN/tittel mot Kanalregisteret, publikasjonsår 2024. Metadata bekreftet i Crossref: ja. Første publiseringsår i OpenAlex: 2023; valgt tidsskriftår: 2024.
21. Skaga E, Trewin-Nybråten CB, Niehusmann P, Johannesen TB, Marienhagen K, Oltedal L, et al. Stable glioma incidence and increased patient survival over the past two decades in Norway: a nationwide registry-based cohort study. Acta Oncologica. 2024;63(1):83-94.
Verdijk JPAJ, van de Mortel LA, ten Doesschate F, Pottkämper JCM, Stuiver S, Bruin WB, Abbott CC, Argyelan M, Ousdal OT, Bartsch H, Narr K, Tendolkar I, Calhoun V, Lukemire J, Guo Y, Oltedal L, van Wingen G, van Waarde JA
År: Utgiver/Crossref, trykt år. ISSN/tittel mot Kanalregisteret, publikasjonsår 2024. Metadata bekreftet i Crossref: ja. Første publiseringsår i OpenAlex: 2023; valgt tidsskriftår: 2024.
23. Blanken MAJT, Oudega ML, Hoogendoorn AW, Sonnenberg CS, Rhebergen D, Klumpers UMH, et al. Sex-specifics of ECT outcome. Journal of Affective Disorders. 2023;326:243-248.
Blanken MAJT, Oudega ML, Hoogendoorn AW, Sonnenberg CS, Rhebergen D, Klumpers UMH, Van Diermen L, Birkenhager T, Schrijvers D, Redlich R, Dannlowski U, Heindel W, Coenjaerts M, Nordanskog P, Oltedal L, Kessler U, Frid LM, Takamiya A, Kishimoto T, Jorgensen MB, Jorgensen A, Bolwig T, Emsell L, Sienaert P, Bouckaert F, Abbott CC, Péran P, Arbus C, Yrondi A, Kiebs M, Philipsen A, van Waarde JA, Prinsen E, van Verseveld M, Van Wingen G, ten Doesschate F, Camprodon JA, Kritzer M, Barbour T, Argyelan M, Cardoner N, Urretavizcaya M, Soriano-Mas C, Narr KL, Espinoza RT, Prudic J, Rowny S, van Eijndhoven P, Tendolkar I, Dols A
År: Utgiver/Crossref, trykt år. ISSN/tittel mot Kanalregisteret, publikasjonsår 2023. Metadata bekreftet i Crossref: ja.
24. Erchinger VJ, Craven AR, Ersland L, Oedegaard KJ, Bartz-Johannessen CA, Hammar Å, et al. Electroconvulsive therapy triggers a reversible decrease in brain N-acetylaspartate. Frontiers in Psychiatry. 2023;14:1155689.
Erchinger VJ, Craven AR, Ersland L, Oedegaard KJ, Bartz-Johannessen CA, Hammar Å, Haavik J, Riemer F, Kessler U, Oltedal L
År: NVA. ISSN/tittel mot Kanalregisteret, publikasjonsår 2023. Metadata bekreftet i Crossref: ja.
25. Frid LM, Kessler U, Ousdal OT, Hammar Å, Haavik J, Riemer F, et al. Neurobiological mechanisms of ECT and TMS treatment in depression: study protocol of a multimodal magnetic resonance investigation. BMC Psychiatry. 2023;23(1):791.
År: NVA. ISSN/tittel mot Kanalregisteret, publikasjonsår 2023. Metadata bekreftet i Crossref: ja.
26. Hannisdal MH, Goplen D, Alam S, Haasz J, Oltedal L, Rahman MA, et al. Feasibility of deep learning-based tumor segmentation for target delineation and response assessment in grade-4 glioma using multi-parametric MRI. Neuro-Oncology Advances. 2023;5(1):vdad037.
Hannisdal MH, Goplen D, Alam S, Haasz J, Oltedal L, Rahman MA, Rygh CB, Lie SA, Lundervold A, Chekenya M
År: Utgiver/Crossref, trykt år. ISSN/tittel mot Kanalregisteret, publikasjonsår 2023. Metadata bekreftet i Crossref: ja.
27. ten Doesschate F, Bruin W, Zeidman P, Abbott CC, Argyelan M, Dols A, et al. Effective resting-state connectivity in severe unipolar depression before and after electroconvulsive therapy. Brain Stimulation. 2023;16(4):1128-1134.
ten Doesschate F, Bruin W, Zeidman P, Abbott CC, Argyelan M, Dols A, Emsell L, van Eijndhoven PFP, van Exel E, Mulders PCR, Narr K, Tendolkar I, Rhebergen D, Sienaert P, Vandenbulcke M, Verdijk J, van Verseveld M, Bartsch H, Oltedal L, van Waarde JA, van Wingen GA
År: Utgiver/Crossref, trykt år. ISSN/tittel mot Kanalregisteret, publikasjonsår 2023. Metadata bekreftet i Crossref: ja.
28. Ousdal OT, Brancati GE, Kessler U, Erchinger V, Dale AM, Abbott C, et al. The Neurobiological Effects of Electroconvulsive Therapy Studied Through Magnetic Resonance: What Have We Learned, and Where Do We Go?. Biological Psychiatry. 2022;91(6):540-549.
Ousdal OT, Brancati GE, Kessler U, Erchinger V, Dale AM, Abbott C, Oltedal L
År: Utgiver/Crossref, trykt år. ISSN/tittel mot Kanalregisteret, publikasjonsår 2022. Metadata bekreftet i Crossref: ja. Første publiseringsår i OpenAlex: 2021; valgt tidsskriftår: 2022.
29. Takamiya A, Dols A, Emsell L, Abbott C, Yrondi A, Soriano Mas C, et al. Neural Substrates of Psychotic Depression: Findings From the Global ECT-MRI Research Collaboration. Schizophrenia Bulletin. 2022;48(2):514-523.
Takamiya A, Dols A, Emsell L, Abbott C, Yrondi A, Soriano Mas C, Jorgensen MB, Nordanskog P, Rhebergen D, van Exel E, Oudega ML, Bouckaert F, Vandenbulcke M, Sienaert P, Péran P, Cano M, Cardoner N, Jorgensen A, Paulson OB, Hamilton P, Kampe R, Bruin W, Bartsch H, Ousdal OT, Kessler U, van Wingen G, Oltedal L, Kishimoto T
År: Utgiver/Crossref, trykt år. ISSN/tittel mot Kanalregisteret, publikasjonsår 2022. Metadata bekreftet i Crossref: ja. Første publiseringsår i OpenAlex: 2021; valgt tidsskriftår: 2022.
30. van de Mortel LA, Bruin WB, Thomas RM, Abbott C, Argyelan M, van Eijndhoven P, et al. Multimodal multi-center analysis of electroconvulsive therapy effects in depression: Brainwide gray matter increase without functional changes. Brain Stimulation. 2022;15(5):1065-1072.
van de Mortel LA, Bruin WB, Thomas RM, Abbott C, Argyelan M, van Eijndhoven P, Mulders P, Narr KL, Tendolkar I, Verdijk JPAJ, van Waarde JA, Bartsch H, Oltedal L, van Wingen GA
År: Utgiver/Crossref, trykt år. ISSN/tittel mot Kanalregisteret, publikasjonsår 2022. Metadata bekreftet i Crossref: ja.
31. Brancati GE, Brekke N, Bartsch H, Evjenth Sørhaug OJ, Ousdal OT, Hammar Å, et al. Short and long-term effects of single and multiple sessions of electroconvulsive therapy on brain gray matter volumes. Brain Stimulation. 2021;14(5):1330-1339.
Brancati GE, Brekke N, Bartsch H, Evjenth Sørhaug OJ, Ousdal OT, Hammar Å, Schuster PM, Oedegaard KJ, Kessler U, Oltedal L
År: Utgiver/Crossref, trykt år. ISSN/tittel mot Kanalregisteret, publikasjonsår 2021. Metadata bekreftet i Crossref: ja.
32. Erchinger VJ, Ersland L, Aukland SM, Abbott CC, Oltedal L. Magnetic Resonance Spectroscopy in Depressed Subjects Treated With Electroconvulsive Therapy—A Systematic Review of Literature. Frontiers in Psychiatry. 2021;12:608857.
Erchinger VJ, Ersland L, Aukland SM, Abbott CC, Oltedal L
År: NVA. ISSN/tittel mot Kanalregisteret, publikasjonsår 2021. Metadata bekreftet i Crossref: ja.
33. Opel N, Narr KL, Abbott C, Argyelan M, Espinoza R, Emsell L, et al. Elevated body weight modulates subcortical volume change and associated clinical response following electroconvulsive therapy. Journal of Psychiatry and Neuroscience. 2021;46(4):E418-E426.
År: Utgiver/Crossref, trykt år. ISSN/tittel mot Kanalregisteret, publikasjonsår 2021. Metadata bekreftet i Crossref: ja.
35. Blomberg MO, Semkovska M, Kessler U, Erchinger VJ, Oedegaard KJ, Oltedal L, et al. A Longitudinal Comparison Between Depressed Patients Receiving Electroconvulsive Therapy and Healthy Controls on Specific Memory Functions. The Primary Care Companion For CNS Disorders. 2020;22(3).
Blomberg MO, Semkovska M, Kessler U, Erchinger VJ, Oedegaard KJ, Oltedal L, Hammar Å
År: NVA. ISSN/tittel mot Kanalregisteret, publikasjonsår 2020. Metadata bekreftet i Crossref: ja.
36. Erchinger VJ, Miller J, Jones T, Kessler U, Bustillo J, Haavik J, et al. Anterior cingulate gamma‐aminobutyric acid concentrations and electroconvulsive therapy. Brain and Behavior. 2020;10(11):e01833.
Erchinger VJ, Miller J, Jones T, Kessler U, Bustillo J, Haavik J, Petrillo J, Ziomek G, Hammar Å, Oedegaard KJ, Calhoun VD, McClintock SM, Ersland L, Oltedal L, Abbott CC
År: Utgiver/Crossref, trykt år. ISSN/tittel mot Kanalregisteret, publikasjonsår 2020. Metadata bekreftet i Crossref: ja. Delt seniorforfatterskap med Christopher C. Abbott, eksplisitt bekreftet av utgiver: https://onlinelibrary.wiley.com/doi/10.1002/brb3.1833
37. Mulders PCR, Llera A, Beckmann CF, Vandenbulcke M, Stek M, Sienaert P, et al. Structural changes induced by electroconvulsive therapy are associated with clinical outcome. Brain Stimulation. 2020;13(3):696-704.
Mulders PCR, Llera A, Beckmann CF, Vandenbulcke M, Stek M, Sienaert P, Redlich R, Petrides G, Oudega ML, Oltedal L, Oedegaard KJ, Narr KL, Magnusson PO, Kessler U, Jorgensen A, Espinoza R, Enneking V, Emsell L, Dols A, Dannlowski U, Bolwig TG, Bartsch H, Argyelan M, Anand A, Abbott CC, van Eijndhoven PFP, Tendolkar I
År: Utgiver/Crossref, trykt år. ISSN/tittel mot Kanalregisteret, publikasjonsår 2020. Metadata bekreftet i Crossref: ja.
38. Ousdal OT, Argyelan M, Narr KL, Abbott C, Wade B, Vandenbulcke M, et al. Brain Changes Induced by Electroconvulsive Therapy Are Broadly Distributed. Biological Psychiatry. 2020;87(5):451-461.
Ousdal OT, Argyelan M, Narr KL, Abbott C, Wade B, Vandenbulcke M, Urretavizcaya M, Tendolkar I, Takamiya A, Stek ML, Soriano-Mas C, Redlich R, Paulson OB, Oudega ML, Opel N, Nordanskog P, Kishimoto T, Kampe R, Jorgensen A, Hanson LG, Hamilton JP, Espinoza R, Emsell L, van Eijndhoven P, Dols A, Dannlowski U, Cardoner N, Bouckaert F, Anand A, Bartsch H, Kessler U, Oedegaard KJ, Dale AM, Oltedal L
År: Utgiver/Crossref, trykt år. ISSN/tittel mot Kanalregisteret, publikasjonsår 2020. Metadata bekreftet i Crossref: ja. Siste navngitte forfatter foran GEMRIC; konsortiemedlemmer er skilt fra ordinær forfatterliste. Kontroll: https://pubmed.ncbi.nlm.nih.gov/31561859/ Første publiseringsår i OpenAlex: 2019; valgt tidsskriftår: 2020.
39. Rahman MA, Brekke J, Arnesen V, Hannisdal MH, Navarro AG, Waha A, et al. Sequential bortezomib and temozolomide treatment promotes immunological responses in glioblastoma patients with positive clinical outcomes: A phase 1B study. Immunity, Inflammation and Disease. 2020;8(3):342-359.
Rahman MA, Brekke J, Arnesen V, Hannisdal MH, Navarro AG, Waha A, Herfindal L, Rygh CB, Bratland E, Brandal P, Haasz J, Oltedal L, Miletic H, Lundervold A, Lie SA, Goplen D, Chekenya M
År: Utgiver/Crossref, trykt år. ISSN/tittel mot Kanalregisteret, publikasjonsår 2020. Metadata bekreftet i Crossref: ja.
40. Soda T, McLoughlin DM, Clark SR, Oltedal L, Kessler U, Haavik J, et al. International Consortium on the Genetics of Electroconvulsive Therapy and Severe Depressive Disorders (Gen-ECT-ic). European Archives of Psychiatry and Clinical Neuroscience. 2020;270(7):921-932.
Soda T, McLoughlin DM, Clark SR, Oltedal L, Kessler U, Haavik J, Bousman C, Smith DJ, Bioque M, Clements CC, Loo C, Vila-Rodriguez F, Minelli A, Mickey BJ, Milev R, Docherty AR, Langan Martin J, Achtyes ED, Arolt V, Redlich R, Dannlowski U, Cardoner N, Clare E, Craddock N, Di Florio A, Dmitrzak-Weglarz M, Forty L, Gordon-Smith K, Husain M, Ingram WM, Jones L, Jones I, Juruena M, Kirov G, Landén M, Müller DJ, Nordensköld A, Pålsson E, Paul M, Permoda A, Pliszka B, Rea J, Schubert KO, Sonnen JA, Soria V, Stageman W, Takamiya A, Urretavizacaya M, Watson S, Zavorotny M, Young AH, Vieta E, Rybakowski JK, Gennarelli M, Zandi PP, Sullivan PF, Baune BT
År: Utgiver/Crossref, trykt år. ISSN/tittel mot Kanalregisteret, publikasjonsår 2020. Metadata bekreftet i Crossref: ja. Første publiseringsår i OpenAlex: 2019; valgt tidsskriftår: 2020.
41. Wade BSC, Hellemann G, Espinoza RT, Woods RP, Joshi SH, Redlich R, et al. Depressive Symptom Dimensions in Treatment-Resistant Major Depression and Their Modulation With Electroconvulsive Therapy. The Journal of ECT. 2020;36(2):123-129.
År: Utgiver/Crossref, trykt år. ISSN/tittel mot Kanalregisteret, publikasjonsår 2020. Metadata bekreftet i Crossref: ja. Første publiseringsår i OpenAlex: 2019; valgt tidsskriftår: 2020.
42. Aarsland TI, Leskauskaite I, Midttun Ø, Ulvik A, Ueland PM, Oltedal L, et al. The effect of electroconvulsive therapy (ECT) on serum tryptophan metabolites. Brain Stimulation. 2019;12(5):1135-1142.
Aarsland TI, Leskauskaite I, Midttun Ø, Ulvik A, Ueland PM, Oltedal L, Erchinger VJ, Oedegaard KJ, Haavik J, Kessler U
År: Utgiver/Crossref, trykt år. ISSN/tittel mot Kanalregisteret, publikasjonsår 2019. Metadata bekreftet i Crossref: ja.
43. Argyelan M, Oltedal L, Deng ZD, Wade B, Bikson M, Joanlanne A, et al. Electric field causes volumetric changes in the human brain. eLife. 2019;8:e49115.
Argyelan M, Oltedal L, Deng ZD, Wade B, Bikson M, Joanlanne A, Sanghani S, Bartsch H, Cano M, Dale AM, Dannlowski U, Dols A, Enneking V, Espinoza R, Kessler U, Narr KL, Oedegaard KJ, Oudega ML, Redlich R, Stek ML, Takamiya A, Emsell L, Bouckaert F, Sienaert P, Pujol J, Tendolkar I, van Eijndhoven P, Petrides G, Malhotra AK, Abbott C
År: NVA. ISSN/tittel mot Kanalregisteret, publikasjonsår 2019. Metadata bekreftet i Crossref: ja.
44. Karunamuni RA, White NS, Fromm A, Moen G, Renate Grüner E, Dale AM, et al. Improved characterization of cerebral infarction using combined tissue T2 and high b-value diffusion MRI in post-thrombectomy patients: a feasibility study. Acta Radiologica. 2019;60(10):1294-1300.
Karunamuni RA, White NS, Fromm A, Moen G, Renate Grüner E, Dale AM, Oltedal L
År: Utgiver/Crossref, trykt år. ISSN/tittel mot Kanalregisteret, publikasjonsår 2019. Metadata bekreftet i Crossref: ja.
45. Scott J, Hidalgo-Mazzei D, Strawbridge R, Young A, Resche-Rigon M, Etain B, et al. Prospective cohort study of early biosignatures of response to lithium in bipolar-I-disorders: overview of the H2020-funded R-LiNK initiative. International Journal of Bipolar Disorders. 2019;7(1):20.
Scott J, Hidalgo-Mazzei D, Strawbridge R, Young A, Resche-Rigon M, Etain B, Andreassen OA, Bauer M, Bennabi D, Blamire AM, Boumezbeur F, Brambilla P, Cattane N, Cattaneo A, Chupin M, Coello K, Cointepas Y, Colom F, Cousins DA, Dubertret C, Duchesnay E, Ferro A, Garcia-Estela A, Goikolea J, Grigis A, Haffen E, Høegh MC, Jakobsen P, Kalman JL, Kessing LV, Klohn-Saghatolislam F, Lagerberg TV, Landén M, Lewitzka U, Lutticke A, Mazer N, Mazzelli M, Mora C, Muller T, Mur-Mila E, Oedegaard KJ, Oltedal L, Pålsson E, Papadopoulos Orfanos D, Papiol S, Perez-Sola V, Reif A, Ritter P, Rossi R, Schulze T, Senner F, Smith FE, Squarcina L, Steen NE, Thelwall PE, Varo C, Vieta E, Vinberg M, Wessa M, Westlye LT, Bellivier F
År: Utgiver/Crossref, trykt år. ISSN/tittel mot Kanalregisteret, publikasjonsår 2019. Metadata bekreftet i Crossref: ja.
46. Oltedal L, Narr KL, Abbott C, Anand A, Argyelan M, Bartsch H, et al. Volume of the Human Hippocampus and Clinical Response Following Electroconvulsive Therapy. Biological Psychiatry. 2018;84(8):574-581.
Oltedal L, Narr KL, Abbott C, Anand A, Argyelan M, Bartsch H, Dannlowski U, Dols A, van Eijndhoven P, Emsell L, Erchinger VJ, Espinoza R, Hahn T, Hanson LG, Hellemann G, Jorgensen MB, Kessler U, Oudega ML, Paulson OB, Redlich R, Sienaert P, Stek ML, Tendolkar I, Vandenbulcke M, Oedegaard KJ, Dale AM
År: Utgiver/Crossref, trykt år. ISSN/tittel mot Kanalregisteret, publikasjonsår 2018. Metadata bekreftet i Crossref: ja.
47. Oltedal L, Hugdahl K. Opposite brain laterality in analogous auditory and visual tests. Laterality: Asymmetries of Body, Brain and Cognition. 2017;22(6):690-702.
År: Utgiver/Crossref, trykt år. ISSN/tittel mot Kanalregisteret, publikasjonsår 2017. Metadata bekreftet i Crossref: ja. Første publiseringsår i OpenAlex: 2016; valgt tidsskriftår: 2017.
48. Oltedal L, Bartsch H, Sørhaug OJE, Kessler U, Abbott C, Dols A, et al. The Global ECT-MRI Research Collaboration (GEMRIC): Establishing a multi-site investigation of the neural mechanisms underlying response to electroconvulsive therapy. NeuroImage: Clinical. 2017;14:422-432.
Oltedal L, Bartsch H, Sørhaug OJE, Kessler U, Abbott C, Dols A, Stek ML, Ersland L, Emsell L, van Eijndhoven P, Argyelan M, Tendolkar I, Nordanskog P, Hamilton P, Jorgensen MB, Sommer IE, Heringa SM, Draganski B, Redlich R, Dannlowski U, Kugel H, Bouckaert F, Sienaert P, Anand A, Espinoza R, Narr KL, Holland D, Dale AM, Oedegaard KJ
År: Utgiver/Crossref, trykt år. ISSN/tittel mot Kanalregisteret, publikasjonsår 2017. Metadata bekreftet i Crossref: ja.
49. Sirnes E, Oltedal L, Bartsch H, Eide GE, Elgen IB, Aukland SM. Brain morphology in school-aged children with prenatal opioid exposure: A structural MRI study. Early Human Development. 2017;106-107:33-39.
Sirnes E, Oltedal L, Bartsch H, Eide GE, Elgen IB, Aukland SM
År: Utgiver/Crossref, trykt år. ISSN/tittel mot Kanalregisteret, publikasjonsår 2017. Metadata bekreftet i Crossref: ja.
50. Oltedal L, Kessler U, Ersland L, Grüner R, Andreassen OA, Haavik J, et al. Effects of ECT in treatment of depression: study protocol for a prospective neuroradiological study of acute and longitudinal effects on brain structure and function. BMC Psychiatry. 2015;15(1):94.
År: Utgiver/Crossref, trykt år. ISSN/tittel mot Kanalregisteret, publikasjonsår 2015. Metadata bekreftet i Crossref: ja.
51. Oltedal L, Hartveit E. Transient release kinetics of rod bipolar cells revealed by capacitance measurement of exocytosis from axon terminals in rat retinal slices. The Journal of Physiology. 2010;588(9):1469-1487.
År: Utgiver/Crossref, trykt år. ISSN/tittel mot Kanalregisteret, publikasjonsår 2010. Metadata bekreftet i Crossref: ja.
53. Oltedal L, Veruki ML, Hartveit E. Passive membrane properties and electrotonic signal processing in retinal rod bipolar cells. The Journal of Physiology. 2009;587(4):829-849.
År: Utgiver/Crossref, trykt år. ISSN/tittel mot Kanalregisteret, publikasjonsår 2009. Metadata bekreftet i Crossref: ja.
54. Oltedal L, Haglerød C, Furmanek T, Davanger S. Vesicular release of glutamate from hippocampal neurons in culture: an immunocytochemical assay. Experimental Brain Research. 2008;184(4):479-492.
År: Utgiver/Crossref, trykt år. ISSN/tittel mot Kanalregisteret, publikasjonsår 2008. Metadata bekreftet i Crossref: ja. Første publiseringsår i OpenAlex: 2007; valgt tidsskriftår: 2008.
55. Veruki ML, Oltedal L, Hartveit E. Electrical Synapses Between AII Amacrine Cells: Dynamic Range and Functional Consequences of Variation in Junctional Conductance. Journal of Neurophysiology. 2008;100(6):3305-3322.
År: Utgiver/Crossref, trykt år. ISSN/tittel mot Kanalregisteret, publikasjonsår 2008. Metadata bekreftet i Crossref: ja.
56. Knudsen A, Bredholt G, Storstein A, Oltedal L, Davanger S, Krossnes B, et al. Antibodies to CRMP3–4 associated with limbic encephalitis and thymoma. Clinical and Experimental Immunology. 2007;149(1):16-22.
Knudsen A, Bredholt G, Storstein A, Oltedal L, Davanger S, Krossnes B, Honnorat J, Vedeler CA
År: Utgiver/Crossref, trykt år. ISSN/tittel mot Kanalregisteret, publikasjonsår 2007. Metadata bekreftet i Crossref: ja.
57. Oltedal L, Mørkve SH, Veruki ML, Hartveit E. Patch-Clamp Investigations and Compartmental Modeling of Rod Bipolar Axon Terminals in an In Vitro Thin-Slice Preparation of the Mammalian Retina. Journal of Neurophysiology. 2007;97(2):1171-1187.
År: Utgiver/Crossref, trykt år. ISSN/tittel mot Kanalregisteret, publikasjonsår 2007. Metadata bekreftet i Crossref: ja. Første publiseringsår i OpenAlex: 2006; valgt tidsskriftår: 2007.
58. Hasegawa H, Yang Z, Oltedal L, Davanger S, Hay JC. Intramolecular protein-protein and protein-lipid interactions control the conformation and subcellular targeting of neuronal Ykt6. Journal of Cell Science. 2004;117(19):4495-4508.
År: Utgiver/Crossref, trykt år. ISSN/tittel mot Kanalregisteret, publikasjonsår 2004. Metadata bekreftet i Crossref: ja.
59. Vik-Mo EO, Oltedal L, Hoivik EA, Kleivdal H, Eidet J, Davanger S. Sec6 is localized to the plasma membrane of mature synaptic terminals and is transported with secretogranin ii-containing vesicles. Neuroscience. 2003;119(1):73-85.
År: Utgiver/Crossref, trykt år. År før tidligste nivåhistorikk i eksporten (2004).. Metadata bekreftet i Crossref: ja.
Bokkapitler
Oltedal L, Aakhus E. Hvordan virker ECT? I: Aakhus E, redaktør. ECT – og andre nevrostimulerende behandlingsmetoder. Tønsberg: Forlaget aldring og helse – akademisk; 2026. s. 31–39.
Forfattere, kapittel 4, år og sidetall kontrollert mot utgivers digitale bok 1. oktober 2026. Kapittelet inngår ikke i tidsskriftstatistikken; det er ikke en ekstra bokpublikasjon i tillegg til den eksisterende NVA-bokregistreringen.
Øvrige publikasjoner og registreringer
Disse inngår ikke i hovedtallene for vitenskapelige tidsskriftartikler. Nivået til et tidsskrift innebærer ikke at et konferanseabstrakt teller som en vitenskapelig artikkel.
Andre registrerte arbeider (43)
Takamiya A, Riemer F, Ousdal OT, Bartsch H, Odegaard KJ, Kessler U, et al. 152. Clinical Relevance of Microstructural Changes Following Electroconvulsive Therapy: Disruption, Potentiation, Rewiring. Biological Psychiatry. 2026;99(10):S164. DOI · OpenAlex. Siteringer: 0.
Laroy M, Ousdal OT, Bouckaert F, Dols A, Pia N, van Wingen G, et al. Neuroimaging-Based Prediction of Relapse Following ECT – A GEMRIC Analysis. Biological Psychiatry. 2026;99(10):S29. DOI · OpenAlex. Siteringer: 0.
Ousdal OT, Argyelan M, Oltedal L, Thorsen A. Changes in the Cortical and Subcortical Structural Deficit Patterns Following ECT in Depression. Biological Psychiatry. 2026;99(10):S28. DOI · OpenAlex. Siteringer: 0.
Goplen D, Rahman MA, Kumar S, Hannisdal MH, Arnesen V, Waha A, et al. Abstract CT274: Inhibiting 26S proteosome with sequential bortezomib and temozolomide garners 5 months prolonged survival in recurrent MGMT-negative GBM through amplified tyrosine kinase receptor signaling to avail NF-kB mechanistic target in NCT03643549 Phase IB/II trial. Cancer Research. 2026;86(8_Supplement):CT274. DOI · OpenAlex. Siteringer: 0.
Hannisdal MH, Rahman MA, Blaser N, Oltedal L, Haaz J, Lundervold A, et al. Abstract LB014: HSPBP1 9 bp insertion mutation concurrent with pro-apoptosis and NF-κB genomic integrity predicts response to bortezomib-mediated proteasome inhibition in recurrent glioblastoma treated in NCT03643549 trial. Cancer Research. 2026;86(8_Supplement):LB014. DOI · OpenAlex. Siteringer: 0.
Takamiya A, Riemer F, Korbmacher M, Maximov II, Kessler U, Dale AM, et al. 307. Acute Change in Diffusion Properties of Brain Water Induced by a Single Electroconvulsive Therapy Session. Biological Psychiatry. 2025;97(9):S222-S223. DOI · OpenAlex. Siteringer: 0.
Erchinger VJ, Evjenth Sørhaug OJ, Aukland SM, Moen G, Schuster PM, Ersland L, et al. Investigation of neuroradiological correlates of brain injury following ECT treatment. Brain Stimulation. 2025;18(1):603. DOI · OpenAlex. Siteringer: 0.
Tuovinen N, Hofer A, Ousdal O, Brancati G, Oltedal L. Electroconvulsive therapy (ECT) induced changes in structural (SC) and functional connectivity (FC). Brain Stimulation. 2025;18(1):267-268. DOI · OpenAlex. Siteringer: 0.
Verdijk J, Pottkämper J, Doesschate Ft, van de Mortel L, Stuiver S, Oltedal L, et al. Temporal trajectory of changes in cerebral volume and diffusion during and after the ECT-course. Brain Stimulation. 2025;18(1):269-270. DOI · OpenAlex. Siteringer: 0.
Goplen D, Rahman MA, Brekke J, Kumar S, Arnesen V, Birkeland E, et al. CTNI-44. NCT03643549 PHASE IB/II TRIAL: EFFICACY, SAFETY, AND BIOLOGICAL MECHANISMS OF OBJECTIVE RESPONSES IN RECURRENT GBM PATIENTS WITH UNMETHYLATED MGMT PROMOTER TREATED WITH SEQUENTIAL BORTEZOMIB AND TEMOZOLOMIDE. Neuro-Oncology. 2024;26(Supplement_8):viii106. DOI · OpenAlex. Siteringer: 0.
Ousdal OT, Argyelan M, Kessler U, Abbott C, Oltedal L. Electroconvulsive Therapy, Hippocampal Morphometry and Cognitive Side Effects. Biological Psychiatry. 2024;95(10):S30. DOI · OpenAlex. Siteringer: 0.
Argyelan M, Deng ZD, Ousdal OT, Oltedal L, Petrides G, Malhotra A, et al. Electroconvulsive Therapy-Induced Volumetric Brain Changes Converge on a Common Causal Circuit in Depression. Biological Psychiatry. 2024;95(10):S29-S30. DOI · OpenAlex. Siteringer: 4.
Rahman MA, Goplen D, Waha A, Oltedal L, Haasz J, Kumar S, et al. Abstract CT019: Biological mechanisms underlying objective responses in recurrent GBM patients treated with sequential bortezomib and temozolomide: An interim analysis of NCT03643549 Phase IB/II trial. Cancer Research. 2024;84(7_Supplement):CT019. DOI · OpenAlex. Siteringer: 0.
Stavrum AK, Sirignano L, Frid LM, Haavik J, Foo J, Frank J, et al. EPIGENOME-WIDE ASSOCIATION OF RESPONSE TO TREATMENT WITH ELECTROCONVULSIVE THERAPY (ECT). European Neuropsychopharmacology. 2023;75:S50. DOI · OpenAlex. Siteringer: 0.
Goplen D, Rahman MA, Brandal P, Solheim TS, Brekke J, Arnesen VS, et al. BORTEM-17: A phase IB/II single arm, multicentre study investigating the efficacy of sequential bortezomib and temozolomide in recurrent GBM with unmethylated MGMT promoter—The results of an interim analysis. Journal of Clinical Oncology. 2023;41(16_suppl):2019. DOI · OpenAlex. Siteringer: 1.
Hannisdal M, Goplen D, Alam S, Haasz J, Oltedal L, Rahman MA, et al. PD-0316 Deep learning tumor segmentation for target delineation in glioblastoma using multi-parametric MRI. Radiotherapy and Oncology. 2023;182:S251-S252. DOI · OpenAlex. Siteringer: 0.
Ueland R, Ronold E, Spurkeland M, Oltedal L, Oedegaard K, Kessler U, et al. 249. Attention in Patients Undergoing Electroconvulsive Therapy: A Longitudinal Comparison With Healthy Controls Revealing Potential State Effects of Depression. Biological Psychiatry. 2023;93(9):S194. DOI · OpenAlex. Siteringer: 0.
Spurkeland M, Ronold E, Ueland R, Oltedal L, Oedegaard KJ, Kessler U, et al. 250. Executive Functions in Depressed Patients Following ECT Compared to Healthy Controls: Stable Deficits as Trait- Or Scar-Effect of Depression or Iatrogenic Effects of Treatment?. Biological Psychiatry. 2023;93(9):S194. DOI · OpenAlex. Siteringer: 0.
Erchinger V, Craven AR, Ersland L, Oedegaard KJ, Bartz-Johannessen CA, Haavik J, et al. 172. Decrease in N-Acetylaspartate in the Anterior Cingulate Cortex After Electroconvulsive Therapy is Reversible. Biological Psychiatry. 2023;93(9):S163-S164. DOI · OpenAlex. Siteringer: 0.
van de Mortel L, Bruin W, Thomas R, Abbott C, Argyelan M, van Eijndhoven P, et al. Electroconvulsive therapy induced large-scale grey matter increases do not lead to any significant functional brain changes. Brain Stimulation. 2023;16(1):129. DOI · OpenAlex. Siteringer: 0.
Verdijk J, Doesschate FT, van de Mortel L, Lukemire J, Pottkämper J, Hofmeijer J, et al. The effect of electroconvulsive therapy on resting-state networks. Brain Stimulation. 2023;16(1):129. DOI · OpenAlex. Siteringer: 0.
Stavrum AK, Sirignano L, Oltedal L, Kessler U, Rietschel M, Hellard SL. DNA METHYLATION CHANGES ASSOCIATED WITH ECT TREATMENT. European Neuropsychopharmacology. 2022;63:e272-e273. DOI · OpenAlex. Siteringer: 0.
Goplen D, Rahman MA, Brekke J, Arnesen V, Simonsen A, Waha A, et al. Abstract CT114: BORTEM-17 - phase IB/II single arm, non-randomized controlled multicenter study investigating whether sequential bortezomib and temozolomide is safe and effective in recurrent GBM with unmethylated MGMT promoter. Cancer Research. 2022;82(12_Supplement):CT114. DOI · OpenAlex. Siteringer: 0.
Goplen D, Rahman MA, Brekke J, Arnesen VS, Simonsen A, Waha A, et al. Bortezomib sensitization of recurrent glioblastoma with unmethylated MGMT promoter to temozolomide, a phase II study (NCT03643549). Journal of Clinical Oncology. 2022;40(16_suppl):TPS2081. DOI · OpenAlex. Siteringer: 0.
Mossige I, Kessler U, Grüner R, Oltedal L. P355. Sex Differences in Electroconvulsive Therapy - Electric Field Strength and Volume Changes in the Hippocampus. Biological Psychiatry. 2022;91(9):S231. DOI · OpenAlex. Siteringer: 1.
Laroy M, Ousdal OT, Bartsch H, Van den Stock J, Sienaert P, Vandenbulcke M, et al. Characterizing the course of gray matter volume change from one week to 6 months after electroconvulsive therapy in depressed patients. Neuroscience Applied. 2022;1:100208. DOI · OpenAlex. Siteringer: 0.
Leaver A, Abbott C, Oltedal L. Current Progress of the Global ECT MRI Research Collaboration (GEMRIC). Brain Stimulation. 2021;14(6):1738. DOI · OpenAlex. Siteringer: 0.
Goplen D, Rahman MA, Arnesen VS, Brekke J, Simonsen A, Andreas W, et al. P14.09 BORTEM-17: A Phase IB/II Single-Arm, Control Non-Randomized, Multicentre, Open Label Clinical Trial for Recurrent Glioblastoma with unmethylated MGMT promoter (NCT03643549). Neuro-Oncology. 2021;23(Supplement_2):ii39. DOI · OpenAlex. Siteringer: 1.
Brancati GE, Ousdal OT, Brekke N, Ødegaard KJ, Kessler U, Oltedal L. P.408 Electroconvulsive therapy induces immediate changes in the extraneurite water compartment: a restriction spectrum imaging study. European Neuropsychopharmacology. 2020;40:S234. DOI · OpenAlex. Siteringer: 1.
Argyelan M, Oltedal L, Deng ZD, Wade B, Sanghani SN, Petrides G, et al. The Effect of Electric Field on the Human Brain. Biological Psychiatry. 2020;87(9):S231. DOI · OpenAlex. Siteringer: 0.
Blomberg M, Semkovska M, Kessler U, Erchinger VJ, Oedegaard KJ, Oltedal L, et al. A Longitudinal Comparison Between Depressed Patients Receiving Electroconvulsive Therapy and Healthy Controls on Specific Memory Functions. Biological Psychiatry. 2020;87(9):S355-S356. DOI · OpenAlex. Siteringer: 2.
Wade B, Hellemann G, Espinoza R, Woods R, Joshi S, Redlich R, et al. 162. Antidepressant Response Along Latent Symptom Dimensions Associated With Longitudinal Structural Covariance in Electroconvulsive Therapy. Biological Psychiatry. 2019;85(10):S67. DOI · OpenAlex. Siteringer: 0.
Argyelan M, Oltedal L, Wade B, Deng ZD, Tendolkar I, Petrides G, et al. 161. The Relationship Among Electric-Field Distributions, Neuroimaging Findings and Clinical Outcomes in ECT. Biological Psychiatry. 2019;85(10):S67. DOI · OpenAlex. Siteringer: 0.
Oltedal L, Ousdal OT, Tendolkar I, Bartsch H, Kessler U, Oedegaard KJ, et al. 160. Brain Changes Induced by Electroconvulsive Therapy are Broadly Distributed. Biological Psychiatry. 2019;85(10):S66-S67. DOI · OpenAlex. Siteringer: 4.
Argyelan M, Abbott C, Oltedal L. T156. Use of Electrical Field Modeling to Predict ECT Response. Biological Psychiatry. 2018;83(9):S188-S189. DOI · OpenAlex. Siteringer: 0.
Wade B, Hellemann G, Joshi S, Leaver A, Njau S, Vasavada M, et al. F90. Longitudinal Structural Covariance Associated With Antidepressant Electroconvulsive Therapy Response. Biological Psychiatry. 2018;83(9):S272-S273. DOI · OpenAlex. Siteringer: 0.
Wade B, Hellemann G, Joshi S, Leaver A, Njau S, Vasavada M, et al. S85. Dynamic Factor Structure of the Hamilton Depression Rating Scale During Electroconvulsive Therapy in Major Depression. Biological Psychiatry. 2018;83(9):S379-S380. DOI · OpenAlex. Siteringer: 0.
Malmei Aarsland TI, Leskauskaite I, Midttun Ø, Ueland PM, Ulvik A, Oltedal L, et al. The effect of electroconvulsive therapy (ECT) on serum tryptophan metabolites. European Neuropsychopharmacology. 2017;27:S632-S633. DOI · OpenAlex. Siteringer: 4.
Stautland A, Kessler U, Oltedal L, Jan Haavik, Oedegaard KJ. 640. Lipidomics in Patients Receiving ECT. Biological Psychiatry. 2017;81(10):S259. DOI · OpenAlex · NVA. Siteringer: 0.
Evjenth Sørhaug OJ, Brekke N, Renate Grüner E, Ersland L, Kessler U, Oedegaard KJ, et al. 256. Hippocampal Tissue Properties, as Evaluated by Flair and Susceptibility Weighted Imaging in a Preliminary Sample of Patients Treated with ECT. Biological Psychiatry. 2017;81(10):S105-S106. DOI · OpenAlex. Siteringer: 1.
Oltedal L, Bartsch H, Evjenth Sørhaug OJ, Kessler U, Dale AM, Oedegaard KJ. 447. Establishing a Multi-Site Investigation of the Neural Mechanisms Underlying Response to Electroconvulsive Therapy. Biological Psychiatry. 2017;81(10):S182-S183. DOI · OpenAlex. Siteringer: 0.
Stautland A, Kessler U, Oltedal L, Haavik J, Oedegaard KJ. Reduced serum lipid levels in patients receiving ECT - preliminary findings. Brain Stimulation. 2017;10(2):370. DOI · OpenAlex. Siteringer: 0.
Knudsen A, Storstein A, Oltedal L, Davanger S, Vedeler CA. Pyramidal Cell Antibodies Associated with Limbic Encephalitis and Thymoma. Acta Neurologica Scandinavica. 2003;107(6):431. DOI · OpenAlex · NVA. Siteringer: 0.
Datasett (2)
Nils Opel, Jovana Bjekić, Jerome Brunelin, Jean-Marie V. Batail, Annemiek Dols, Sara Assecondi, et al. Data for "Variation in Public Health Reimbursement Policies of ECT and rTMS Across 28 European Countries: A Call for Evidence-Based Policy Reform from the ECNP Neuromodulation Network". Zenodo (CERN European Organization for Nuclear Research). 2026. DOI · OpenAlex. Siteringer: 0.
Nils Opel, Jovana Bjekić, Jerome Brunelin, Jean-Marie V. Batail, Annemiek Dols, Sara Assecondi, et al. Data for "Variation in Public Health Reimbursement Policies of ECT and rTMS Across 28 European Countries: A Call for Evidence-Based Policy Reform from the ECNP Neuromodulation Network". Zenodo (CERN European Organization for Nuclear Research). 2026. DOI · OpenAlex. Siteringer: 0.
Dublett/arkivversjon (1)
Roumen V. Milev, Clark S.R., Young A.H., D. M. McLoughlin, Baune B.T, Sullivan P.F, et al. International Consortium on the Genetics of Electroconvulsive Therapy and Severe Depressive Disorders (Gen-ECT-ic). Carolina Digital Repository (University of North Carolina at Chapel Hill). 2024. DOI · OpenAlex. Siteringer: 0.
Dublett/ufullstendig registerpost (2)
Margaret Lin Veruki, Espen Hartveit, Leif Oltedal, Evan D. Vickers, Mean-Hwan Kim, József Vı́gh, et al. RetinaThin-Slice Preparation of the Mammalian Modeling of Rod Bipolar Axon Terminals in an In Patch-Clamp Investigations and Compartmental. . 2015. · OpenAlex. Siteringer: 0.
Leif Oltedal, Espen Hartveit, Harri A. Heikkinen, Frans Vinberg, Soile Nymark, Ari Koskelainen, et al. of AII Amacrine Cells Electrical Coupling and Passive Membrane Properties. . 2015. · OpenAlex. Siteringer: 0.
Fagartikler og brev (3)
Hirnstein M, Oltedal L. Transcranial magnetic stimulation – here to stay. Tidsskrift for Den norske legeforening. 2025;145(1). DOI · OpenAlex · NVA. Siteringer: 0.
Taule EM, Schipmann-Miletic S, Thorsen F, Johannessen TCA, Miletic H, Storstein A, et al. Hjernemetastasar – diagnostikk og behandling. Tidsskrift for Den norske legeforening. 2022;142(14). DOI · OpenAlex · NVA. Siteringer: 1.
Ousdal OT, Gjestad R, Oltedal L. Reply to: Clinical Relevance of Brain Changes After Electroconvulsive Therapy: Is There Really No Link at All?. Biological Psychiatry. 2021;89(4):e15-e16. DOI · OpenAlex · NVA. Siteringer: 3.
Fagfellevurdering/forfattersvar (4)
Yoshifumi Abe, Vera J. Erchinger, Olga Therese Ousdal, Leif Oltedal, Kenji F. Tanaka, Akihiro Takamiya. Author response for "Neurobiological mechanisms of electroconvulsive therapy for depression: Insights into hippocampal volumetric increases from clinical and preclinical studies". . 2023. DOI · OpenAlex. Siteringer: 0.
Vera J. Erchinger, Jeremy Miller, Thomas Jones, Ute Kessler, Juan Bustillo, Jan Haavik, et al. Author response for "Anterior cingulate gamma‐aminobutyric acid concentrations and electroconvulsive therapy". . 2020. DOI · OpenAlex. Siteringer: 0.
Vera J. Erchinger, Jeremy Miller, Thomas Jones, Ute Kessler, Juan Bustillo, Jan Haavik, et al. Author response for "Anterior cingulate gamma‐aminobutyric acid concentrations and electroconvulsive therapy". . 2020. DOI · OpenAlex. Siteringer: 0.
Argyelan M, Oltedal L, Deng ZD, Wade B, Bikson M, Joanlanne A, et al. Author response: Electric field causes volumetric changes in the human brain. . 2019. DOI · OpenAlex. Siteringer: 2.
Preprint (10)
Opel N, Bjekić J, Brunelin J, Batail JM, Dols A, Assecondi S, et al. Variation in Public Health Reimbursement Policies of ECT and rTMS Across 28 European Countries: A Call for Evidence-Based Policy Reform from the ECNP Neuromodulation Network. SSRN Electronic Journal. 2026. DOI · OpenAlex. Siteringer: 0.
Takamiya A, Riemer F, Erchinger VJ, Korbmacher M, Bartsch H, Ousdal OT, et al. Seizure-induced Transient Disruptive Changes in Brain Microstructure. bioRxiv (Cold Spring Harbor Laboratory). 2025. DOI · OpenAlex. Siteringer: 0.
Verdijk J, Pottkämper J, Doesschate F, de Mortel Lv, Stuiver S, Oltedal L, et al. Electroconvulsive therapy induces rapid microstructural and macrostructural changes, but microstructural changes are longer-lasting. Research Square. 2025. DOI · OpenAlex. Siteringer: 0.
Hammar Å, Ronold EH, Spurkeland A, Ueland R, Kessler U, Oedegaard KJ, et al. Improvement of persistent impairments in Executive Functions and Attention following Electroconvulsive therapy in a case control longitudinal follow up study. Research Square. 2024. DOI · OpenAlex. Siteringer: 0.
Frid LM, Kessler U, Ousdal OT, Hammar Å, Haavik J, Riemer F, et al. Neurobiological mechanisms of ECT and TMS treatment in depression. Study protocol of a multimodal magnetic resonance investigation. Research Square. 2023. DOI · OpenAlex. Siteringer: 0.
Deng ZD, Ousdal OT, Oltedal L, Angulo B, Baradits M, Spitzberg A, et al. Electroconvulsive therapy-induced volumetric brain changes converge on a common causal circuit in depression. Research Square. 2023. DOI · OpenAlex. Siteringer: 2.
van de Mortel L, Bruin W, Thomas R, Abbott C, Argyelan M, van Eijndhoven P, et al. Multimodal multi-center analysis of electroconvulsive therapy effects: brainwide gray matter increase without functional changes. medRxiv. 2022. DOI · OpenAlex. Siteringer: 0.
Schreiner J, Kessler U, Oedegaard K, Mardal K, Oltedal L. Exploring new EEG-parameters in electroconvulsive therapy. medRxiv. 2021. DOI · OpenAlex. Siteringer: 2.
Bruin WB, Oltedal L, Bartsch H, Abbott CC, Argyelan M, Barbour T, et al. Development and validation of a multimodal neuroimaging biomarker for electroconvulsive therapy outcome in depression: a multicenter machine learning analysis. medRxiv. 2021. DOI · OpenAlex. Siteringer: 3.
ten Doesschate F, Bruin W, Zeidman P, Abbott CC, Argyelan M, Dols A, et al. Neural excitation/inhibition imbalance and the treatment of severe depression. bioRxiv (Cold Spring Harbor Laboratory). 2021. DOI · OpenAlex. Siteringer: 4.
Rettelse (2)
Ousdal OT, Argyelan M, Laroy M, Anand A, Bouckaert F, Camprodon JA, et al. Author Correction: Effects of electroconvulsive therapy on hippocampal longitudinal axis and its association with cognitive side effects. Communications Medicine. 2026;6(1):50. DOI · OpenAlex. Siteringer: 0.
Argyelan M, Deng ZD, Ousdal OT, Oltedal L, Angulo B, Baradits M, et al. Correction: Electroconvulsive therapy-induced volumetric brain changes converge on a common causal circuit in depression. Molecular Psychiatry. 2024;29(2):543. DOI · OpenAlex · NVA. Siteringer: 1.
Ytterligere NVA-registreringer (14)
ECT og andre nevrostimulerende behandlingssmetoder. 2026. Textbook. NVA
Sec6 and sec8 may have different roles in neuronal vesicle targeting. 2001. ConferenceLecture. NVA
Passive membrane properties of AII amacrine cells. 2009. ConferencePoster. NVA
ECT’s Effects on the Brain’s Motor Coordination. 2021. ConferencePoster. NVA
Electrical recordings from a presynaptic terminal - a study of passive membrane properties and exocytosis. 2009. DegreePhd. NVA
GEMRIC: now and the future. 2018. ConferenceLecture. NVA
A dichoptic analog to the Bergen dichotic listening paradigm: A pilot study.. 2012. ConferencePoster. NVA
CRMP3 antibodies associated with limbic encephalitis and thymoma. 2004. ConferenceAbstract. NVA
Research Agenda of the Mohn Medical Imaging and Visualization Centre in Bergen, Norway. 2018. ConferencePoster. NVA
Use of electroconvulsive therapy in postpartum affective disorder. A systematic review of the literature. 2015. ConferencePoster. NVA
Project outline: Effects of ECT in treatment of major depression. A prospective neuroradiological study of acute and longitudinal effects on brain structure and function. 2013. ConferencePoster. NVA
ECT og kognitive bivirkninger. 2013. ProfessionalArticle. NVA
Wagner L, et al. Exploring Motor Function in Patients with Depression Following Electroconvulsive Therapy: Stable Impairments with Inconclusive Associations to Structural Brain Changes. J ECT. Oppgitt som «in press» (2026) i tidligere CV-grunnlag. Ingen uavhengig registerbekreftelse eller DOI funnet i denne kontrollen. Ikke inkludert i publiserte artikler eller siteringsstatistikk.
Metode og datagrunnlag
Personidentitet: ORCID 0000-0003-3316-7950, NVA/Cristin-person 48248 og OpenAlex A5049472930. Søket gjelder hele karrieren frem til 1. oktober 2026. NVA og OpenAlex er hentet denne datoen. Metadata er kontrollert mot utgiverleverte Crossref-data, med supplering fra tidligere lagret Crossref-uttrekk.
DOI brukes til sammenslåing; tittelkontroll brukes når DOI mangler eller har skrivefeil. To NVA-poster for «Exploring New Electroencephalogram Parameters…» er samlet til én artikkel. To ufullstendige OpenAlex-poster for eldre fysiologiarbeider og én arkivversjon av Gen-ECT-ic holdes utenfor hovedlisten. Abstrakter feilklassifisert som «article» i OpenAlex er skilt ut ut fra tidsskrift, supplement, sidetall og tittel.
Årsangivelse prioriterer tidsskriftets trykte år i Crossref, deretter NVA-år og til sist OpenAlex-år. Dermed kan noen artikler ligge ett år senere enn i tidligere CV eller første nettpublisering. Kanalregisteret er koblet med ISSN og eventuelt eksakt normalisert tidsskrifttittel. Nivå vurderes for valgt publikasjonsår; det er ingen bakoverføring av dagens nivå. Eksporten har ikke nivåhistorikk før 2004. Én artikkel fra 2003 og PCC-artikkelen fra 2020 mangler anvendelig historisk nivå i eksporten.
Første- og sisteforfatterskap gjelder plassering i den ordinære forfatterlisten. Sisteforfatterskapet på Ousdal et al. (2020) er korrigert mot PubMed: konsortiemedlemmer følger ikke etter Oltedal i den ordinære forfatterlisten. Ett delt seniorforfatterskap på Erchinger et al. (2020) er kontrollert hos utgiver og vises separat. Hovedlisten har 12 sisteforfatterskap og ett dokumentert delt seniorforfatterskap, til sammen 13. Andre delte forfatterroller og korresponderende forfatter er ikke systematisk kartlagt. H-indeks og i10-indeks for hovedlisten er beregnet fra OpenAlex-siteringer til de inkluderte DOI-ene. Preprint-siteringer er ikke lagt til publisert versjon. Selvsiteringer er ikke trukket fra. Manglende registrering er ikke bevis for manglende publikasjon; særlig helt nye og aksepterte arbeider kan mangle.
