Home
Tore Grimstad's picture

Tore Grimstad

Associate Professor
  • E-mailTore.Grimstad@uib.no
  • Visitor Address
    Haukeland universitetssykehus, Laboratoriebygget
  • Postal Address
    Postboks 7804
    5020 Bergen
Journal articles
  • Grimstad, Tore; Carlsen, Arne; Karlsen, Lars Normann. 2019. Medikamentell behandling ved fistulerende Crohns sykdom. Tidsskrift for Den norske legeforening. 139: 1-7. doi: 10.4045/tidsskr.17.1055
  • Carlsen, Arne; Omdal, Roald; Leitao, Kristian Øgreid; Isaksen, Kjetil; Hetta, Anne Kristine; Karlsen, Lars Normann; Aabakken, Lars; Bolstad, Nils; Warren, David; Lundin, Knut Erik Aslaksen; Grimstad, Tore. 2018. Subtherapeutic concentrations of infliximab and adalimumab are associated with increased disease activity in Crohn's disease. Therapeutic Advances in Gastroenterology. 11: 1-11. doi: 10.1177/1756284818759930
  • Frigstad, Svein Oskar; Høivik, Marte Lie; Jahnsen, Jørgen; Småstuen, Milada Cvancarova; Grimstad, Tore; Berset, Ingrid Prytz; Huppertz-Hauss, Gert; Hovde, Øistein; Bernklev, Tomm; Moum, Bjørn; Jelsness-Jørgensen, Lars-Petter. 2018. Fatigue is not associated with vitamin D deficiency in inflammatory bowel disease patients. World Journal of Gastroenterology. 24: 3293-3301. doi: 10.3748/wjg.v24.i29.3293
  • Grimstad, Tore; Kvivik, Ingeborg; Kvaløy, Jan Terje; Aabakken, Lars; Omdal, Roald. 2018. Heat shock protein 90 and inflammatory activity in newly onset Crohn’s disease. Scandinavian Journal of Gastroenterology. 53: 1453-1458. doi: 10.1080/00365521.2018.1533582
  • Lauvsnes, Maria Boge; Tjensvoll, Anne Bolette; Maroni, Stian; Kvivik, Ingeborg; Grimstad, Tore; Greve, Ole Jacob; Harboe, Erna; Gøransson, Lasse; Putterman, Chaim; Omdal, Roald. 2018. The blood-brain barrier, TWEAK, and neuropsychiatric involvement in human systemic lupus erythematosus and primary Sjögren's syndrome. Lupus. 27: 2101-2111. doi: 10.1177/0961203318804895
  • Omdal, Roald; Skoie, Inger Marie; Grimstad, Tore. 2018. Fatigue is common and severe in patients with mastocytosis. International journal of immunopathology and pharmacology. 32: 1-4. doi: 10.1177/2058738418803252
  • Frigstad, Svein Oskar; Høivik, Marte Lie; Jahnsen, Jørgen; Dahl, Sandra Rinne; Cvancarova, Milada; Grimstad, Tore; Berset, Ingrid Prytz; Huppertz-Hauss, Gert; Hovde, Øistein; Torp, Roald; Bernklev, Tomm; Moum, Bjørn; Jelsness-Jørgensen, Lars-Petter. 2017. Vitamin D deficiency is not associated with depression in IBD patients. Journal of Crohn's and colitis. 11: 444-445. doi: 10.1093/ecco-jcc/jjx002.834
  • Frigstad, Svein Oskar; Høivik, Marte Lie; Jahnsen, Jørgen; Småstuen, Milada C; Grimstad, Tore; Berset, Ingrid Prytz; Huppertz-Hauss, Gert; Hovde, Øistein; Torp, Roald; Bernklev, Tomm; Moum, Bjørn; Jelsness-Jørgensen, Lars-Petter. 2017. Fatigue is not Associated with Vitamin D Deficiency in IBD Patients. Gastroenterology. 152: S945. doi: 10.1016/S0016-5085(17)33218-3
  • Frigstad, Svein Oskar; Høivik, Marte; Jahnsen, Jørgen; Dahl, Sandra Rinne; Småstuen, Milada C; Grimstad, Tore; Berset, Ingrid Prytz; Huppertz-Hauss, Gert; Hovde, Øistein; Torp, Roald; Bernklev, Tomm; Moum, Bjørn; Jelsness-Jørgensen, Lars-Petter. 2017. Vitamin D deficiency in inflammatory bowel disease: Prevalence and predictors in a Norwegian outpatient population. Scandinavian Journal of Gastroenterology. 52: 100-106. doi: 10.1080/00365521.2016.1233577
  • Jelsness-Jørgensen, Lars-Petter; Frigstad, Svein Oskar; Moum, Bjørn; Grimstad, Tore; Opheim, Randi; Jahnsen, Jørgen; Bernklev, Tomm. 2017. Pain may be an important factor to consider in inflammatory bowel disease patients troubled by fatigue. United European Gastroenterology journal. 5: 687-693. doi: 10.1177/2050640616674654
  • Katle, Elin-johanne; Hatlebakk, Jan Gunnar; Grimstad, Tore; Kvaløy, Jan Terje; Steinsvåg, Sverre Karmhus. 2017. Gastro-oesophageal reflux in patients with chronic rhino-sinusitis investigated with multichannel impedance - pH monitoring. Rhinology. 55: 27-33. doi: 10.4193/Rhin16.275
  • Grimstad, Tore; Norheim, Katrine Brække. 2016. Utmattelse ved inflammatorisk tarmsykdom. Tidsskrift for Den norske legeforening. 136: 1721-1724. doi: 10.4045/tidsskr.16.0134
  • Grimstad, Tore; Norheim, Katrine Brække; Kvaløy, Jan Terje; Isaksen, Kjetil; Leitao, Kristian Øgreid; Carlsen, Arne; Karlsen, Lars Normann; Aabakken, Lars; Omdal, Roald. 2016. Conventional treatment regimens for ulcerative colitis alleviate fatigue – an observational cohort study. Scandinavian Journal of Gastroenterology. 51: 1213-1219. doi: 10.1080/00365521.2016.1195869
  • Grimstad, Tore; Skoie, Inger Marie; Doerner, Jessica; Isaksen, Kjetil; Karlsen, Lars Normann; Aabakken, Lars; Omdal, Roald; Putterman, Chaim. 2016. TWEAK is not elevated in patients with newly diagnosed inflammatory bowel disease. Scandinavian Journal of Gastroenterology. 52: 420-424. doi: 10.1080/00365521.2016.1273382
  • Jelsness-Jørgensen, Lars-Petter; Moum, Bjørn; Grimstad, Tore; Jahnsen, Jørgen; Opheim, Randi; Berset, Ingrid Prytz; Hovde, Øistein; Torp, Roald; Frigstad, Svein Oskar; Huppertz-Hauss, Gert; Bernklev, Tomm. 2016. Validity, reliability, and responsiveness of the brief pain inventory in inflammatory bowel disease. Canadian journal of gastroenterology & hepatology. 2016:5624261. 10 pages. doi: 10.1155/2016/5624261
  • Vikse, Jens; Cacic, Daniel Limi; Carlsen, Arne; Cooper, Trond Johan; Grimstad, Tore. 2016. En mann i 30-årene med ulcerøs kolitt og pancytopeni. Tidsskrift for Den norske legeforening. 136: 1010-1014. doi: 10.4045/tidsskr.15.0958
  • Grimstad, Tore; Norheim, Katrine Brække; Isaksen, Kjetil; Leitao, Kristian Øgreid; Hetta, Anne Kristine; Carlsen, Arne; Karlsen, Lars Normann; Skoie, Inger Marie; Gøransson, Lasse; Harboe, Erna; Aabakken, Lars; Omdal, Roald. 2015. Fatigue in Newly Diagnosed Inflammatory Bowel Disease. Journal of Crohn's and Colitis. 725-730. doi: 10.1093/ecco-jcc/jjv091
  • Isaksen, Kjetil; Aabakken, Lars; Grimstad, Tore; Karlsen, Lars Normann; Sandvei, Per; Dalgard, Olav. 2015. Hepatitt C-behandling ved tre norske sykehus 2000–11. Tidsskrift for Den norske legeforening. 135: 2052-2058. doi: 10.4045/tidsskr.14.1478
  • Jelsness-Jørgensen, Lars-Petter; Lie Høivik, Marte; Moum, Bjørn; Opheim, Randi; Huppertz-Hauss, Gert; Grimstad, Tore; Berset, Ingrid Prytz; Frigstad, Svein Oskar; Hovde, Øistein; Bernklev, Tomm. 2015. Fatigue is associated with increased pain intensity and interference in IBD. Inflammatory Bowel Diseases. doi: 10.1080/00365521
  • Leitao, Kristian Øgreid; Grimstad, Tore; Bretthauer, Michael; Holme, Øyvind; Paulsen, Vemund; Karlsen, Lars Normann; Isaksen, Kjetil; Småstuen, Milada Cvancarova; Aabakken, Lars. 2014. Polyethylene glycol vs sodium picosulfate/magnesium citrate for colonoscopy preparation. Endoscopy International Open. 2: E230-E234. doi: 10.1055/s-0034-1377520
  • Bjørndal, Bodil; Grimstad, Tore; Cacabelos, Daniel; Nylund, Kim; Aasprong, Ole Gunnar; Omdal, Roald; Portero-Otin, Manuel; Pamplona, Reinald; Hausken, Trygve; Lied, Gülen Arslan; Berge, Rolf Kristian. 2013. Tetradecylthioacetic acid attenuates inflammation and has antioxidative potential during experimental colitis in rats. Digestive Diseases and Sciences. 58: 97-106. doi: 10.1007/s10620-012-2321-2
  • De Vos, Martine; Louis, Edouard; Jahnsen, Jørgen; Vandervoort, JG; Noman, Maja; Dewit, Olivier; D'Haens, Geert; Franchimont, Denis; Baert, Filip J.; Torp, Roald; Henriksen, Magne; Potvin, Philippe; Van Hootegem, Philippe; Hindryckx, Pieter; Moreels, Tom; Collard, Arnaud; Karlsen, Lars Normann; Kittang, Eirik; Lambrecht, G.; Grimstad, Tore; Koch, Jonas; Lygren, Idar; Coche, Jean-Claude; Mana, Fazia; Van Gossum, André; Belaiche, Jacques; Cool, Mike R.; Fontaine, Fernand; Maisin, Jean-Marc; Muls, Vinciane; Neuville, Bart; Staessen, Dirk; van Assche, Gert; de Lange, Thomas; Solberg, Inger Camilla; Vander Cruyssen, Bert; Vermeire, Severine. 2013. Consecutive fecal calprotectin measurements to predict relapse in patients with ulcerative colitis receiving infliximab maintenance therapy. Inflammatory Bowel Diseases. 19: 2111-2117. doi: 10.1097/MIB.0b013e31829b2a37
  • Grimstad, Tore; Bjørndal, Bodil; Cacabelos, Daniel; Aasprong, Ole Gunnar; Omdal, Roald; Svardal, Asbjørn M.; Bohov, Pavol; Pamplona, Reinald; Portero-Otin, Manuel; Berge, Rolf Kristian; Hausken, Trygve. 2013. A salmon peptide diet alleviates experimental colitis as compared with fish oil. Journal of Nutritional Science. 2: 1-8. doi: 10.1017/jns.2012.23
  • Grimstad, Tore; Bjørndal, Bodil; Cacabelos, Daniel; Aasprong, Ole Gunnar; Janssen, Emilius Adrianus Maria; Omdal, Roald; Svardal, Asbjørn M.; Hausken, Trygve; Bohov, Pavol; Portero-Otin, Manuel; Pamplona, Reinald; Berge, Rolf Kristian. 2012. Dietary supplementation of krill oil attenuates inflammation and oxidative stress in experimental ulcerative colitis in rats. Scandinavian Journal of Gastroenterology. 47: 49-58. doi: 10.3109/00365521.2011.634025
  • Lied, Gülen Arslan; Milde, Anne Marita; Nylund, Kim; Mujic, Maja; Grimstad, Tore; Hausken, Trygve; Gilja, Odd Helge. 2012. Increased wall thickness using ultrasonography is associated with inflammation in an animal model of experimental colitis. Clinical and Experimental Gastroenterology. 5: 195-201. doi: 10.2147/CEG.S31150
  • Grimstad, Tore; Berge, Rolf Kristian; Bohov, Pavol; Skorve, Jon; Gøransson, Lasse; Omdal, Roald; Aasprong, Ole Gunnar; Haugen, Margaretha; Meltzer, Helle Margrete; Hausken, Trygve. 2011. Salmon diet in patients with active ulcerative colitis reduced the simple clinical colitis activity index and increased the anti-infl ammatory fatty acid index – a pilot study. Scandinavian Journal of Clinical and Laboratory Investigation. 71: 68-73. doi: 10.3109/00365513.2010.542484
  • Grimstad, Tore; Hausken, Trygve; Berge, Rolf Kristian; Aarsland, Torbjørn. 2007. Health effects from a regular intake of Atlantic salmon in patients with active ulcerative colitis. Scandinavian Journal of Gastroenterology. 42: 26-26.
Reports and theses
  • Grimstad, Tore. 2013. Anti-inflammatory effects of marine nutritional products in the treatment of ulcerative colitis. University of Bergen.

More information in national current research information system (CRIStin)