Work
PhD project funded by the Foundation Dam (www.dam.no): Symptom relief after fecal microbiota transplantation and a low FODMAP diet in patients with IBS:how does diet make a difference?
Publications
2025
- Khan, Muhammad Umael; Brønstad, Ingeborg; Hillestad, Eline Margrete Randulff et al. (2025). Increase in circulating GLP-1 following low FODMAP diet in irritable bowel syndrome patients. (external link)
- Jacobsen, Birgitte Berentsen; Thuen, Camilla; Hillestad, Eline Margrete Randulff et al. (2025). The Effects of Digital eHealth Versus Onsite 2-Day Group-Based Education in 255 Patients With Irritable Bowel Syndrome: Cohort Study. (external link)
- Bjørkevoll, Sol Maja Graasvold; Hillestad, Eline Margrete Randulff; Lied, Gülen Arslan et al. (2025). A 12-Week Strict Low FODMAP Diet Reduces the Severity Levels of Fatigue, Depression, Anxiety, and Inattention in Patients with Irritable Bowel Syndrome. (external link)
2024
- Hillestad, Eline Margrethe Randulff; Steinsvik, Elisabeth Kjelsvik; Teige, Erica Sande et al. (2024). Nutritional safety and status following a 12-week strict low FODMAP diet in patients with irritable bowel syndrome. (external link)
- Teige, Erica Sande; Hillestad, Eline Margrethe Randulff; Steinsvik, Elisabeth Kjelsvik et al. (2024). Fecal bacteria and short-chain fatty acids in irritable bowel syndrome: relations to subtype. (external link)
2023
- Billing, Julie Eirin; Jacobsen, Birgitte Berentsen; Lundervold, Arvid et al. (2023). Cognitive function in patients with irritable bowel syndrome: impairment is common and only weakly correlated with depression/anxiety and severity of gastrointestinal symptoms. (external link)
- Lundervold, Astri J.; Hillestad, Eline Margrethe Randulff; Lied, Gülen Arslan et al. (2023). Assessment of Self-Reported Executive Function in Patients with Irritable Bowel Syndrome Using a Machine-Learning Framework. (external link)
- Hillestad, Eline Margrethe Randulff; Teige, Erica Sande; Steinsvik, Elisabeth Kjelsvik et al. (2023). Nutritional adequacy and biochemical status after a 12-week strict low FODMAP diet in patients with irritable bowel syndrome. (external link)
- Hillestad, Eline Margrethe Randulff (2023). Dette er lav FODMAP-dietten. (external link)
- Haleem, Noman; Lundervold, Astri J.; Lied, Gülen Arslan et al. (2023). A psychological symptom based machine learning model for clinical evaluation of irritable bowel syndrome. (external link)
2021
- Hillestad, Eline Margrete Randulff; Berentsen, Birgitte; Lied, Gülen Arslan (2021). Brain-Gut-Microbiota Interaction in Irritable Bowel Syndrome: A Multidimensional Approach. (external link)
- Teige, Eirik Persson; Hillestad, Eline Margrete Randulff; Berentsen, Birgitte et al. (2021). Kort- og langtidseffekten av lav FODMAP-dietten på symptomer og kortkjedede fettsyrer hos pasienter med irritabel tarmsyndrom. (external link)
2020
- Berentsen, Birgitte; Nagaraja, Bharath Halandur; Teige, Erica Persson et al. (2020). Study protocol of the Bergen brain-gut-microbiota-axis study: A prospective case-report characterization and dietary intervention study to evaluate the effects of microbiota alterations on cognition and anatomical and functional brain connectivity in patients with irritable bowel syndrome. (external link)
- Hillestad, Eline M R; Lied, Gülen Arslan; Steinsvik, Elisabeth Kjelsvik et al. (2020). Kvalitetsevaluering av tverrfaglig IBS-poliklinikk. (external link)
2019
- Hillestad, Eline Margrete Randulff (2019). Evaluation of a tertiary, multidisciplinary outpatient clinic for irritable bowel syndrome. (external link)
- Hillestad, Eline Margrete Randulff; Berentsen, Birgitte; Lied, Gülen Arslan (2019). Evaluation of a tertiary, multidisciplinary outpatient clinic for irritable bowel syndrome. (external link)
See a complete overview of publications in Cristin.
Hillestad EMR, van der Meeren A, Nagaraja BH, Bjørsvik BR, Haleem N, Benitez-Paez A, Sanz Y, Hausken T, Lied GA, Lundervold A, Berentsen B. Gut bless you: The microbiota-gut-brain axis in irritable bowel syndrome. World J Gastroenterol. 2022 Jan 28;28(4):412-431. doi: 10.3748/wjg.v28.i4.412. PMID: 35125827; PMCID: PMC8790555.
Berentsen B, Nagaraja BH, Teige EP, Lied GA, Lundervold AJ, Lundervold K, Steinsvik EK, Hillestad ER, Valeur J, Brønstad I, Gilja OH, Osnes B, Hatlebakk JG, Haász J, Labus J, Gupta A, Mayer EA, Benitez-Páez A, Sanz Y, Lundervold A, Hausken T. Study protocol of the Bergen brain-gut-microbiota-axis study: A prospective case-report characterization and dietary intervention study to evaluate the effects of microbiota alterations on cognition and anatomical and functional brain connectivity in patients with irritable bowel syndrome. Medicine (Baltimore). 2020 Sep 11;99(37):e21950. doi: 10.1097/MD.0000000000021950. PMID: 32925728; PMCID: PMC7489588.