Simen Berg Saksvik

Researcher

Department of Mental Health

simen.b.saksvik@ntnu.no +47 97542252

Østmarkveien 15, Trondheim

simen.b.saksvik@ntnu.no

Post doc at the Trondheim Sleep and Chronobiology Research Group. I am currently working and coordinating the multicenter study NORSE4, at the department of mental health. This is a randomized controlled trial where we are investigating the effect of digital cognitive behavioral therapy for insomnia for patients (N=800) referred to mental health services in Norway

I am also working on a project at St.Olavs Hospital that involved follow-up and treatment of patients with mild traumatic brain inury. We are spesifically investigating the effect of acceptance and commitment therapy for this patient group.

I wrote my PhD on sleep and mild traumatic brain injury.

Scientific, academic and artistic work

A selection of recent journal publications, artistic productions, books, including book and report excerpts. See all publications in the database

2021

Fordal, Linda; Stenberg, Jonas; Iverson, Grant L.; Saksvik, Simen Berg; Karaliute, Migle; Vik, Anne; Olsen, Alexander; Skandsen, Toril. (2021) Trajectories of Persistent Postconcussion Symptoms and Factors Associated With Symptom Reporting After Mild Traumatic Brain Injury. Archives of Physical Medicine and Rehabilitation.
Kallestad, Håvard; Saksvik, Simen Berg; Vedaa, Øystein; Langsrud, Knut; Morken, Gunnar; Lydersen, Stian; Simpson, Melanie Rae; Dørheim, Signe Karen; Holmøy, Bjørn; Germans Selvik, Sara; Hagen, Kristen; Stiles, Tore C; Harvey, Allison G.; Ritterband, Lee M.; Sivertsen, Børge; Scott, Jan. (2021) Digital cognitive-behavioural therapy for insomnia compared with digital patient education about insomnia in individuals referred to secondary mental health services in Norway: Protocol for a multicentre randomised controlled trial. BMJ Open. vol. 11 (6).
Saksvik, Simen Berg; Smevik, Hanne; Stenberg, Jonas; Follestad, Turid; Vik, Anne; Håberg, Asta; Asarnow, Robert F.; Kallestad, Håvard; Skandsen, Toril; Olsen, Alexander. (2021) Poor sleep quality is associated with greater negative consequences for cognitive control function and psychological health after mild traumatic brain injury than after orthopedic injury. Neuropsychology. vol. 35 (7).
Saksvik-Lehouillier, Ingvild; Langvik, Eva; Saksvik, Simen Berg; Kallestad, Håvard; Follesø, Hanna Størksen; Austad, Sigrun Borgen; Dahlberg, Berit Johanna; Ringen, Heidi; Tanum, Tiril Kristine; Sørengaard, Torhild Anita; Karlsen, Håvard Rudi; Smedbøl, Trine; Olsen, Alexander. (2021) High neuroticism is associated with reduced negative affect following sleep deprivation. Personality and Individual Differences. vol. 185 (111291).

2020

Karlsen, Rune Hatlestad; Karr, Justin E.; Saksvik, Simen Berg; Lundervold, Astri J.; Hjemdal, Odin; Olsen, Alexander; Iverson, Grant L.; Skandsen, Toril. (2020) Examining 3-month test-retest reliability and reliable change using the Cambridge Neuropsychological Test Automated Battery. Applied neuropsychology: Adult.
Karlsen, Rune Hatlestad; Saksvik, Simen Berg; Stenberg, Jonas; Lundervold, Astri J.; Olsen, Alexander; Rautio, Ida; Folvik, Line; Håberg, Asta; Vik, Anne; Karr, Justin E.; Iverson, Grant L.; Skandsen, Toril. (2020) Examining the Subacute Effects of Mild Traumatic Brain Injury Using a Traditional and Computerized Neuropsychological Test Battery. Journal of Neurotrauma. vol. 38 (1).
Saksvik, Simen Berg; Karaliute, Migle; Kallestad, Håvard; Follestad, Turid; Asarnow, Robert F.; Vik, Anne; Håberg, Asta; Skandsen, Toril; Olsen, Alexander. (2020) The prevalence and stability of sleep-wake disturbance and fatigue throughout the first year after mild traumatic brain injury. Journal of Neurotrauma. vol. 37 (23).
Saksvik-Lehouillier, Ingvild; Saksvik, Simen Berg; Dahlberg, Berit Johanna; Tanum, Tiril Kristine; Ringen, Heidi; Karlsen, Håvard Rudi; Smedbøl, Trine; Sørengaard, Torhild Anita; Stople, Mailen; Kallestad, Håvard; Olsen, Alexander. (2020) Mild to moderate partial sleep deprivation is associated with increased impulsivity and decreased positive affect in young adults. Sleep. vol. 43 (10).
Skandsen, Toril; Stenberg, Jonas; Follestad, Turid; Karaliute, Migle; Saksvik, Simen Berg; Einarsen, Cathrine Elisabeth; Lillehaug, Hanna; Håberg, Asta; Vik, Anne; Olsen, Alexander; Iverson, Grant L.. (2020) Personal factors associated with postconcussion symptoms 3 months after mild traumatic brain injury. Archives of Physical Medicine and Rehabilitation.
Stenberg, Jonas; Karr, Justin E.; Terry, Douglas P.; Saksvik, Simen Berg; Vik, Anne; Skandsen, Toril; Silverberg, Noah D.; Iverson, Grant L.. (2020) Developing Cognition Endpoints for the CENTER-TBI Neuropsychological Test Battery. Frontiers in Neurology. vol. 11.

2019

Stenberg, Jonas; Håberg, Asta; Follestad, Turid; Olsen, Alexander; Iverson, Grant L.; Terry P., Douglas; Karlsen, Rune Hatlestad; Saksvik, Simen Berg; Karaliute, Migle; Ek, John Andre Nebb; Skandsen, Toril; Vik, Anne. (2019) Cognitive Reserve Moderates Cognitive Outcome After Mild Traumatic Brain Injury. Archives of Physical Medicine and Rehabilitation. vol. 101 (1).
Stenberg, Jonas; Karlsen, Rune Hatlestad; Saksvik, Simen Berg; Karr, Justin E.; Iverson, Grant L.; Vik, Anne; Skandsen, Toril. (2019) B-63 Subacute Cognitive Sequelae of Mild Traumatic Brain Injury on the Cambridge Neuropsychological Test Automated Battery (CANTAB) and Traditional Neuropsychological Tests. Archives of Clinical Neuropsychology. vol. 34 (6).

2018

Stenberg, Jonas; Håberg, Asta; Olsen, Alexander; Follestad, Turid; Iverson, Grant L.; Saksvik, Simen Berg; Karlsen, Rune Hatlestad; Vik, Anne; Skandsen, Toril. (2018) Cognitive Reserve and the Interaction between Premorbid IQ and Mild Traumatic Brain Injury. Journal of Neurotrauma.

2017

Karaliute, Migle; Olsen, Alexander; Saksvik, Simen Berg; Einarsen, Cathrine Elisabeth; Vik, Anne; Håberg, Asta; Skandsen, Toril. (2017) Post-concussive symptoms the first year after mild traumatic brain injury: Preliminary results from a large prospective cohort study. Brain Injury. vol. 31 (6-7).

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