Bjørnar Hassel

Oslo University Hospital — Norway

Neuroscience · Life Sciences

40h-index5.0kcitations134works1.02yr avg
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Research Topics

Neuroscience and Neuropharmacology Research(40), Metabolism and Genetic Disorders(22), Epilepsy research and treatment(19), Amino Acid Enzymes and Metabolism(16), Mitochondrial Function and Pathology(14)

Publications134 total

The use of heart rate monitoring in patient-caregiver interactions: a protocol for a mixed-methods study on feeling of closeness and safety
2025Open Access
Ethical and practical concerns of heart rate monitoring: Enabling communication for patients with severe communication difficulties
Clinical Ethics·2025
Ethical and Practical Concerns of Heart Rate Monitoring: Enabling Communication for Patients with Severe Communication Difficulties
2025Open Access
Brain Abscess Causes Brain Damage With Long-Lasting Focal Cerebral Hypoactivity that Correlates With Abscess Size: A Cross-Sectional 18F-Fluoro-Deoxyglucose Positron Emission Tomography Study
Neurosurgery·2024· 1 citedOpen Access
Using heart rate monitoring to discover pain and discomfort in non-verbal persons with severe intellectual disability: Caregivers’ experiences
Technology and Disability·2024
Using heart rate monitoring to discover pain and discomfort in non-verbal persons with severe intellectual disability: Caregivers’ experiences
Technology and Disability·2024· 1 cited
Glyceraldehyde metabolism in mouse brain and the entry of blood‐borne glyceraldehyde into the brain
Journal of Neurochemistry·2024· 5 citedOpen Access
Author response for "Glyceraldehyde metabolism in mouse brain and the entry of blood‐borne glyceraldehyde into the brain"
2024
Ethical and Practical Concerns of Heart Rate Monitoring: Enabling Communication for Patients with Severe Communication Difficulties
2024Open Access
Cognitive and everyday functioning after bacterial brain abscess: a prospective study of functional recovery from 8 weeks to 1 year post-treatment
Brain Injury·2024· 5 cited
Author response for "Glyceraldehyde metabolism in mouse brain and the entry of blood‐borne glyceraldehyde into the brain"
2024
- Endocrine Biomarkers of Pain in Non-Communicative Patients: A Study Protocol
Psychoneuroendocrinology·2024
Bacterial Brain Abscesses Expand Despite Effective Antibiotic Treatment: A Process Powered by Osmosis Due to Neutrophil Cell Death
Neurosurgery·2023· 6 citedOpen Access
Development and Validation of the Non-Verbal Patient-Caregiver Understanding Questionnaire (NPUQ): Assessing Communication Challenges and Their Impacts
2023· 1 citedOpen Access
Nils Olav Aanonsen
Tidsskrift for Den norske legeforening·2023Open Access
Heart Rate Variability and Pain: A Protocol for a Systematic Review and Meta-Analysis
2023Open Access
Identifying pain and distress in non-verbal persons with intellectual disability: Professional caregivers’ and parents’ attitudes towards using wearable sensors
Technology and Disability·2023· 9 citedOpen Access
Heart rate monitoring to detect acute pain in non-verbal patients: a study protocol for a randomized controlled clinical trial
BMC Psychiatry·2023· 11 citedOpen Access
Corrigendum to “The spectrum of pyridoxine dependent epilepsy across the age span: A nationwide retrospective observational study” [Epilepsy Res. 190 (2023) 107099]
Epilepsy Research·2023· 1 cited
Heart rate monitoring to detect acute pain in non-verbal patients: A study protocol for a randomized controlled clinical trial
2023· 1 citedOpen Access
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Frequent Co-authors

Frode Fonnum(9), Ursula Sonnewald(7), Cecilie Morland(6), Farrukh A. Chaudhry(5), Anders Bråthe(4), Yun Zhou(4), Niels C. Danbolt(4), Evy Grini Iversen(4), Frode Rise(4), Raymond Dingledine(3), Leif Gjerstad(3), Erik Taubøll(3), Tore Eid(3), Jon Storm‐Mathisen(3), Vidar Gundersen(3), Leiv Otto Watne(3), Arnt Johnsen(2), Ragnhild E. Paulsen(2), Geirmund Unsgård(2), Caiying Guo(2)