Hjem

My research is focused on neurotology and vestibular disorders as well as on diving and hyperbaric medicine.

  • Benign paroxysmal positional vertigo
    • Diagnosis and treatment in biaxial rotational chair
    • Risk-time curve of developing BPPV after minimal to moderat traumatic brain injury
  • Vestibular schwannoma
    • Quality of life
    • Vertigo symptoms
    • Posturographic findings
    • Measurements of vestibular nerve function (cVEMP, oVEMP, vHIT)
    • RCT on upfront gamma-knife radiosurgery vs wait-and-scan for tumor growth, hearing and postural balance in small to medium sized vestibular schwannomas
  • Cervical dizziness
    • Symptoms and clinical findings
    • Quality of life
    • Dynamic neck function during gait
  • Long-term prognosis in patients examined for dizziness
    • Survival, quality of life, symptoms
    • Baseline characteristics, symptoms and objective findings
  • Ear and hearing care in Malawi
    • Implementations of ear and hearing care into primary health care in LMICs
  • Vestibular neuritis
    • RandomizedPrognosis and effect of vestibular rehabilitation in patients with acute vestibular neuritis
Utvalgte publikasjoner
  • Martens, Camilla; Goplen, Frederik Kragerud; Aasen, Torbjørn; Gjestad, Rolf; Nordfalk, Karl Fredrik; Nordahl, Stein Helge Glad. 2020. Treatment of horizontal canal BPPV—a randomized sham-controlled trial comparing two therapeutic maneuvers of different speeds. Laryngoscope Investigative Otolaryngology (LIO). 5: 750-757. doi: 10.1002/lio2.420
  • Berge, Jan Erik; Nordahl, Stein Helge Glad; Aarstad, Hans Jørgen; Gilhus, Nils Erik; Goplen, Frederik Kragerud. 2020. Evaluation of self-reported symptoms in 1,457 dizzy patients and associations with caloric testing and posturography. Otology & Neurotology. 41: 956-963. doi: 10.1097/MAO.0000000000002670
  • Knapstad, Mari Kalland; Nordahl, Stein Helge; Skouen, Jan Sture; Ask, Tove; Goplen, Frederik Kragerud. 2019. Neck pain associated with clinical symptoms in dizzy patients- A cross-sectional study. Physiotherapy Research International. 1-9. doi: 10.1002/pri.1815
  • Knapstad, Mari Kalland; Goplen, Frederik Kragerud; Ask, Tove; Skouen, Jan Sture; Nordahl, Stein Helge. 2019. Associations between pressure pain threshold in the neck and postural control in patients with dizziness or neck pain – a cross-sectional study. BMC Musculoskeletal Disorders. 20: 1-9. doi: 10.1186/s12891-019-2922-4
  • Eldøen, Guttorm; Ljøstad, Unn; Goplen, Frederik Kragerud; Aamodt, Anne Hege; Mygland, Åse. 2019. Persisterende postural-perseptuell svimmelhet. Tidsskrift for Den norske legeforening. 139: 833-836. doi: 10.4045/tidsskr.18.0962
  • Vis forfatter(e) (2022). The Romberg sign, unilateral vestibulopathy, cerebrovascular risk factors, and long-term mortality in dizzy patients. Frontiers in Neurology. 1-9.
  • Vis forfatter(e) (2022). The Dizziness Handicap Inventory and sickness absence: a cross-sectional study. Disability and Rehabilitation.
  • Vis forfatter(e) (2022). Prevalence and distribution of musculoskeletal pain in patients with dizziness—A systematic review. Physiotherapy Research International. 1-15.
  • Vis forfatter(e) (2022). Prevalence and consequences of concurrent dizziness on disability and quality of life in patients with long-lasting neck pain. Physiotherapy Theory and Practice. 8 sider.
  • Vis forfatter(e) (2022). Buegangsdehiscens. Tidsskrift for Den norske legeforening. 7 sider.
  • Vis forfatter(e) (2021). The Risk of Benign Paroxysmal Positional Vertigo After Head Trauma. The Laryngoscope. 443-448.
  • Vis forfatter(e) (2021). Postural Sway Predicts Growth in Untreated Vestibular Schwannoma: A Retrospective Volumetric Study. Otology & Neurotology. e495-e502.
  • Vis forfatter(e) (2021). Long-Term Survival in 1,931 Patients With Dizziness: Disease- and Symptom-Specific Mortality. The Laryngoscope. 1-8.
  • Vis forfatter(e) (2021). Dizziness and physical health are associated with pain in dizzy patients—A cross-sectional study. Physiotherapy Research International. 1-9.
  • Vis forfatter(e) (2021). Comparing the impact of upfront radiosurgery versus expectation in vestibular schwannoma (the V-REX study): Protocol for a randomised, observer-blinded, 4-year, parallel-group, single-centre, superiority study. BMJ Open. 9 sider.
  • Vis forfatter(e) (2020). Treatment of horizontal canal BPPV—a randomized sham-controlled trial comparing two therapeutic maneuvers of different speeds. Laryngoscope Investigative Otolaryngology (LIO). 750-757.
  • Vis forfatter(e) (2020). Evaluation of self-reported symptoms in 1,457 dizzy patients and associations with caloric testing and posturography. Otology & Neurotology. 956-963.
  • Vis forfatter(e) (2019). Utredning ved akutt svimmelhet. Tidsskrift for Den norske legeforening. 828-832.
  • Vis forfatter(e) (2019). Symptom severity and quality of life in patients with concurrent neck pain and dizziness. Disability and Rehabilitation. 1-5.
  • Vis forfatter(e) (2019). Persisterende postural-perseptuell svimmelhet. Tidsskrift for Den norske legeforening. 833-836.
  • Vis forfatter(e) (2019). Neck pain associated with clinical symptoms in dizzy patients- A cross-sectional study. Physiotherapy Research International. 1-9.
  • Vis forfatter(e) (2019). Long-term effects of conservative management of vestibular schwannoma on dizziness, balance, and caloric function. Otolaryngology - Head and Neck Surgery (OTO). 846-851.
  • Vis forfatter(e) (2019). Hearing as an Independent Predictor of Postural Balance in 1075 Patients Evaluated for Dizziness . Otolaryngology - Head and Neck Surgery (OTO). 478-484.
  • Vis forfatter(e) (2019). Efficacy of Vestibular Rehabilitation Following Acute Vestibular Neuritis: A Randomized Controlled Trial. Otology & Neurotology. 78-85.
  • Vis forfatter(e) (2019). Dizziness handicap and clinical characteristics of posterior and lateral canal BPPV. European Archives of Oto-Rhino-Laryngology. 2181-2189.
  • Vis forfatter(e) (2019). Clinical characteristics in patients with cervicogenic dizziness: A systematic review. Health Science Reports. 1-12.
  • Vis forfatter(e) (2019). Children with hearing impairment in Malawi, a cohort study. Bulletin of the World Health Organization. 654-662.
  • Vis forfatter(e) (2019). Associations between pressure pain threshold in the neck and postural control in patients with dizziness or neck pain – a cross-sectional study. BMC Musculoskeletal Disorders. 1-9.
  • Vis forfatter(e) (2018). Measuring pressure pain threshold in the cervical region of dizzy patients-The reliability of a pressure algometer. Physiotherapy Research International. 1-6.
  • Vis forfatter(e) (2017). Re: Mer til skade enn til gagn - hvor mye skal pasientene vite? Tidsskrift for Den norske legeforening. 342-342.
  • Vis forfatter(e) (2017). Re: Mer til skade enn til gagn - hvor mye skal pasientene vite? Tidsskrift for Den norske legeforening. 598-598.
  • Vis forfatter(e) (2017). Feasibility and acceptability of training community health workers in ear and hearing care in Malawi: A cluster randomised controlled trial. BMJ Open.
  • Vis forfatter(e) (2016). The repeatability of oVEMP in response to low-frequency vibration against the vertex and forehead. Journal of Vestibular Research-Equilibrium & Orientation. 303-309.
  • Vis forfatter(e) (2016). Prevalence and Characteristics of Positional Nystagmus in Normal Subjects. Otolaryngology - Head and Neck Surgery (OTO). 861-867.
  • Vis forfatter(e) (2016). Patient- versus physician-reported facial disability in vestibular schwannoma: an international cross-sectional study. Journal of Neurosurgery. 1015-1024.
  • Vis forfatter(e) (2015). What drives quality of life in patients with sporadic vestibular schwannoma? The Laryngoscope. 1697-1702.
  • Vis forfatter(e) (2015). Risk factors and analysis of long-term headache in sporadic vestibular schwannoma: a multicenter cross-sectional study. Journal of Neurosurgery. 1276-1286.
  • Vis forfatter(e) (2015). Predictors of vertigo in patients with untreated vestibular schwannoma. Otology & Neurotology. 647-652.
  • Vis forfatter(e) (2015). Long-term quality of life in patients with vestibular schwannoma: an international multicenter cross-sectional study comparing microsurgery, stereotactic radiosurgery, observation, and nontumor controls. Journal of Neurosurgery. 833-842.
  • Vis forfatter(e) (2015). Long-term auditory symptoms in patients with sporadic vestibular schwannoma: an international cross-sectional study. Neurosurgery. 218-227.
  • Vis forfatter(e) (2015). Disequilibrium in patients with posterior fossa arachnoid cysts. Acta Neurologica Scandinavica. 23-30.
  • Vis forfatter(e) (2014). Pre- and post-operative dizziness and postural instability in temporal arachnoid cyst patients. Acta Neurologica Scandinavica. 335-342.
  • Vis forfatter(e) (2014). Long-term dizziness handicap in patients with vestibular schwannoma: A multicenter cross-sectional study. Otolaryngology - Head and Neck Surgery (OTO). 1028-1037.
  • Vis forfatter(e) (2013). Short-term information pattern in optokinetic nystagmus amplitude time series. Journal of Vestibular Research-Equilibrium & Orientation. 71-75.
  • Vis forfatter(e) (2013). Short-term information pattern in optokinetic nystagmus amplitude time series. Journal of Vestibular Research-Equilibrium & Orientation. 71-75.

Se fullstendig oversikt over publikasjoner i CRIStin.

Frederik Kragerud Goplen arbeider til daglig som overlege ved Øre-nese-halsavdelingen, Haukeland universitetssykehus og er adminstrerende leder for Nasjonal kompetansetjeneste for vestibulære sykdommer.