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Halvor Øygarden

Førsteamanuensis

 
Kontor:
I1012 ( Universitetsveien 25, Kristiansand )

Vitenskapelige publikasjoner

  • Boland, Solveig; Chaudry Nawaz, Beenish Adeel; Øygarden, Halvor; Fromm, Annette; Næss, Halvor; Waje-Andreassen, Ulrike (2023). Verified Parental Cardiovascular Events for Young and Middle-Aged Ischaemic Stroke Patients and Controls. Acta Neurologica Scandinavica. ISSN: 0001-6314. 2023doi:10.1155/2023/3864506.
  • Søvik, Olav; Tveiten, Arnstein; Øygarden, Halvor; Stokkeland, Pål Johan; Hetland, Hanne Brit; Schneider, Magnus Sundgot; Sandve, Knut Olav Lende; Altmann, Marianne; Hykkerud, Dan L; Ospel, Johanna; Goyal, Mayank; Ersdal, Hege Langli; Kurz, Martin; Hyldmo, Per Kristian (2023). Virtual reality simulation training in stroke thrombectomy centers with limited patient volume—Simulator performance and patient outcome. Interventional Neuroradiology. ISSN: 1591-0199. doi:10.1177/15910199231198275.
  • Chun, Ho-Yan Yvonne; Dittrich, Tolga; Øygarden, Halvor; Li, Linxin (2021). European Stroke Organisation Conference 2021 Plenary Highlights. Stroke. ISSN: 0039-2499. 53 (1). doi:10.1161/strokeaha.121.037634.
  • Chaudhry Nawaz, Beenish Adeel; Fromm, Annette; Øygarden, Halvor; Eide, Geir Egil; Saeed, Sahrai; Meijer, Rudy; Bots, Michiel L; Sand, Kristin Modalsli; Thomassen, Lars; Næss, Halvor; Waje-Andreassen, Ulrike (2022). Vascular risk factors and staging of atherosclerosis in patients and controls: The Norwegian Stroke in the Young Study. European Stroke Journal. ISSN: 2396-9873. 7 (3). s 289 - 298. doi:10.1177/23969873221098582.
  • Søyland, Mary-Helen; Tveiten, Arnstein; Eltoft, Agnethe; Øygarden, Halvor; Varmdal, Torunn; Indredavik, Bent; Mathiesen, Ellisiv B. (2022). Wake-up stroke and unknown-onset stroke; occurrence and characteristics from the nationwide Norwegian Stroke Register. European Stroke Journal. ISSN: 2396-9873. 7 (2). s 143 - 150. doi:10.1177/23969873221089800.
  • Nawaz, Beenish; Fromm, Annette; Øygarden, Halvor; Eide, Geir E; Saeed, Sahrai; Meijer, Rudy; Bots, Michiel L; Sand, Kristin M; Thomassen, Lars; Næss, Halvor; Waje-Andreassen, Ulrike (2021). Prevalence of atherosclerosis and association with 5-year outcome: The Norwegian Stroke in the Young Study. European Stroke Journal. ISSN: 2396-9873. 6 (4). s 374 - 384. doi:10.1177/23969873211059472.
  • Nawaz, Beenish; Eide, Geir Egil; Fromm, Annette; Øygarden, Halvor; Sand, Kristin Modalsli; Thomassen, Lars; Næss, Halvor; Waje-Andreassen, Ulrike (2019). Young ischaemic stroke incidence and demographic characteristics - The Norwegian stroke in the young study - A three-generation research program. European Stroke Journal. ISSN: 2396-9873. 4 (4). s 347 - 354. doi:10.1177/2396987319863601.
  • Kvistad, Christopher Elnan; Øygarden, Halvor; Logallo, Nicola; Thomassen, Lars; Waje-Andreassen, Ulrike; Moen, Gunnar; Næss, Halvor (2016). A stress-related explanation to the increased blood pressure and its course following ischemic stroke. Vascular Health and Risk Management. ISSN: 1176-6344. 12s 435 - 442. doi:10.2147/VHRM.S109032.
  • Øygarden, Halvor; Fromm, Annette; Sand, Kristin Modalsli; Eide, Geir Egil; Thomassen, Lars; Næss, Halvor; Waje-Andreassen, Ulrike (2015). Can the cardiovascular family history reported by our patients be trusted? The Norwegian Stroke in the Young Study. European Journal of Neurology. ISSN: 1351-5101. 23 (1). s 154 - 159. doi:10.1111/ene.12824.
  • Saeed, Sahrai; Waje-Andreassen, Ulrike; Lønnebakken, Mai Tone; Fromm, Annette; Øygarden, Halvor; Næss, Halvor; Gerdts, Eva (2015). Covariates of non-dipping and elevated night-time blood pressure in ischemic stroke patients: the Norwegian Stroke in the Young Study. Blood Pressure. ISSN: 0803-7051. 25 (4). s 212 - 218. doi:10.3109/08037051.2015.1127559.
  • Nacu, Aliona; Kvistad, Christopher Elnan; Næss, Halvor; Øygarden, Halvor; Logallo, Nicola; Assmus, Jörg; Waje-Andreassen, Ulrike; Kurz, Kathinka Dæhli; Neckelmann, Gesche F; Thomassen, Lars (2016). NOR-SASS (Norwegian Sonothrombolysis in Acute Stroke Study): Randomized controlled contrast-enhanced sonothrombolysis in an unselected acute ischemic stroke population. Stroke. ISSN: 0039-2499. 48 (2). s 335 - 341. doi:10.1161/STROKEAHA.116.014644.
  • Saeed, Sahrai; Waje-Andreassen, Ulrike; Fromm, Annette; Øygarden, Halvor; Næss, Halvor; Gerdts, Eva (2016). Prevalence and covariates of masked hypertension in ischemic stroke survivors: the Norwegian Stroke in the Young Study.. Blood Pressure Monitoring. ISSN: 1359-5237. 21 (4). s 244 - 250. doi:10.1097/MBP.0000000000000190.
  • Øygarden, Halvor; Fromm, Annette; Sand, Kristin Modalsli; Eide, Geir Egil; Thomassen, Lars; Næss, Halvor; Waje-Andreassen, Ulrike (2015). Stroke patients' knowledge about cardiovascular family history - the Norwegian Stroke in the Young Study (NOR-SYS). BMC Neurology. ISSN: 1471-2377. 15:30s 1 - 8. doi:10.1186/s12883-015-0276-6.
  • Kvistad, Christopher Elnan; Øygarden, Halvor; Logallo, Nicola; Moen, Gunnar; Thomassen, Lars; Waje-Andreassen, Ulrike; Næss, Halvor (2014). A dark Side of subcortical diffusion-weighted lesions? Characteristics, cause, and outcome in large subcortical infarction: The Bergen Norwegian Stroke Cooperation Study. Stroke. ISSN: 0039-2499. 45 (9). s 2710 - 2716. doi:10.1161/STROKEAHA.114.005781.
  • Øygarden, Halvor; Kvistad, Christopher Elnan; Bjørk, Marte Helene; Thomassen, Lars; Waje-Andreassen, Ulrike; Næss, Halvor (2014). Diffusion-weighted lesions in acute ischaemic stroke patients with migraine. Acta Neurologica Scandinavica. ISSN: 0001-6314. 129 (198). s 41 - 46. doi:10.1111/ane.12236.
  • Saeed, Sahrai; Waje-Andreassen, Ulrike; Fromm, Annette; Øygarden, Halvor; Kokorina, Marina Victorovna; Næss, Halvor; Gerdts, Eva (2014). Early vascular aging in young and middle-aged ischemic stroke patients: The Norwegian stroke in the young study. PLOS ONE. ISSN: 1932-6203. 9 (11:e112814). doi:10.1371/journal.pone.0112814.
  • Kvistad, Christopher Elnan; Øygarden, Halvor; Logallo, Nicola; Thomassen, Lars; Waje-Andreassen, Ulrike; Næss, Halvor (2014). Is smoking associated with favourable outcome in tPA‐treated stroke patients?. Acta Neurologica Scandinavica. ISSN: 0001-6314. 130 (5). s 299 - 304. doi:10.1111/ane.12225.
  • Øygarden, Halvor; Kvistad, Christopher Elnan; Thomassen, Lars; Waje-Andreassen, Ulrike; Næss, Halvor (2013). Does a history of migraine affect the rate of thrombolysis in young stroke patients?. Stroke Research and Treatment. ISSN: 2090-8105. 2013:351064doi:10.1155/2013/351064.
  • Kvistad, Christopher Elnan; Logallo, Nicola; Øygarden, Halvor; Thomassen, Lars; Waje-Andreassen, Ulrike; Næss, Halvor (2013). Elevated Admission Blood Pressure and Stroke Severity in Acute Ischemic Stroke: The Bergen NORSTROKE Study. Cerebrovascular Diseases. ISSN: 1015-9770. 36s 351 - 354. doi:10.1159/000355685.
  • Kvistad, Christopher Elnan; Øygarden, Halvor; Thomassen, Lars; Waje-Andreassen, Ulrike; Næss, Halvor (2013). Persistent middle cerebral artery occlusion associated with lower body temperature on admission. Vascular Health and Risk Management. ISSN: 1176-6344. 9s 297 - 302. doi:10.2147/VHRM.S44570..

Sist endret: 29.03.2022 09:03