| Consecutive fecal calprotectin measurements to predict relapse in patients with ulcerative colitis receiving infliximab maintenance therapy MD Vos, EJ Louis, J Jahnsen, JGP Vandervoort, M Noman, O Dewit, ... Inflammatory bowel diseases 19 (10), 2111-2117, 2013 | 242 | 2013 |
| Vitamin D deficiency in inflammatory bowel disease: prevalence and predictors in a Norwegian outpatient population SO Frigstad, M Høivik, J Jahnsen, SR Dahl, M Cvancarova, T Grimstad, ... Scandinavian journal of gastroenterology 52 (1), 100-106, 2017 | 112 | 2017 |
| Effects of ferrous sulphate and non‐ionic iron–polymaltose complex on markers of oxidative tissue damage in patients with inflammatory bowel disease K Erichsen, RJ Ulvik, T Grimstad, A Berstad, RK Berge, T Hausken Alimentary pharmacology & therapeutics 22 (9), 831-838, 2005 | 105 | 2005 |
| Fatigue in newly diagnosed inflammatory bowel disease T Grimstad, KB Norheim, K Isaksen, K Leitao, AK Hetta, A Carlsen, ... Journal of Crohn's and Colitis 9 (9), 725-730, 2015 | 92 | 2015 |
| Dietary supplementation of krill oil attenuates inflammation and oxidative stress in experimental ulcerative colitis in rats T Grimstad, B Bjørndal, D Cacabelos, OG Aasprong, EAM Janssen, ... Scandinavian Journal of Gastroenterology 47 (1), 49-58, 2012 | 84 | 2012 |
| Salmon diet in patients with active ulcerative colitis reduced the simple clinical colitis activity index and increased the anti-inflammatory fatty acid index–a pilot study T Grimstad, RK Berge, P Bohov, J Skorve, L Gøransson, R Omdal, ... Scandinavian journal of clinical and laboratory investigation 71 (1), 68-73, 2011 | 58 | 2011 |
| Validity, reliability, and responsiveness of the brief pain inventory in inflammatory bowel disease LP Jelsness-Jørgensen, B Moum, T Grimstad, J Jahnsen, R Opheim, ... Canadian Journal of Gastroenterology and Hepatology 2016 (1), 5624261, 2016 | 44 | 2016 |
| Fatigue is not associated with vitamin D deficiency in inflammatory bowel disease patients SO Frigstad, ML Høivik, J Jahnsen, M Cvancarova, T Grimstad, IP Berset, ... World journal of gastroenterology 24 (29), 3293, 2018 | 36 | 2018 |
| Gastro-oesophageal reflux in patients with chronic rhino-sinusitis investigated with multichannel impedance-pH monitoring. EJ Katle, JG Hatlebakk, T Grimstad, JT Kvaløy, SK Steinsvåg Rhinology 55 (1), 27-33, 2017 | 25 | 2017 |
| Self-esteem in patients with inflammatory bowel disease R Opheim, B Moum, BT Grimstad, J Jahnsen, I Prytz Berset, Ø Hovde, ... Quality of Life Research 29, 1839-1846, 2020 | 24 | 2020 |
| Polyethylene glycol vs sodium picosulfate/magnesium citrate for colonoscopy preparation K Leitao, T Grimstad, M Bretthauer, Ø Holme, V Paulsen, L Karlsen, ... Endoscopy international open 2 (04), E230-E234, 2014 | 24 | 2014 |
| Pain may be an important factor to consider in inflammatory bowel disease patients troubled by fatigue LP Jelsness-Jørgensen, SO Frigstad, B Moum, T Grimstad, R Opheim, ... United European Gastroenterology Journal 5 (5), 687-693, 2017 | 19 | 2017 |
| A salmon peptide diet alleviates experimental colitis as compared with fish oil T Grimstad, B Bjørndal, D Cacabelos, OG Aasprong, R Omdal, A Svardal, ... Journal of nutritional science 2, e2, 2013 | 18 | 2013 |
| Heat-shock protein 90α in plasma reflects severity of fatigue in patients with Crohn’s disease T Grimstad, I Kvivik, JT Kvaløy, L Aabakken, R Omdal Innate Immunity 26 (2), 146-151, 2020 | 17 | 2020 |
| Subtherapeutic concentrations of infliximab and adalimumab are associated with increased disease activity in Crohn’s disease A Carlsen, R Omdal, KØ Leitao, K Isaksen, AK Hetta, LN Karlsen, ... Therapeutic Advances in Gastroenterology 11, 1756284818759930, 2018 | 17 | 2018 |
| Conventional treatment regimens for ulcerative colitis alleviate fatigue–an observational cohort study T Grimstad, KB Norheim, JT Kvaløy, K Isaksen, K Leitao, A Carlsen, ... Scandinavian Journal of Gastroenterology 51 (10), 1213-1219, 2016 | 16 | 2016 |
| Tetradecylthioacetic acid attenuates inflammation and has antioxidative potential during experimental colitis in rats B Bjørndal, T Grimstad, D Cacabelos, K Nylund, OG Aasprong, R Omdal, ... Digestive Diseases and Sciences 58, 97-106, 2013 | 16 | 2013 |
| Increased wall thickness using ultrasonography is associated with inflammation in an animal model of experimental colitis GA Lied, AM Milde, K Nylund, M Mujic, T Grimstad, T Hausken, OH Gilja Clinical and experimental gastroenterology, 195-201, 2012 | 16 | 2012 |
| Fatigue in celiac disease: A review of the literature BM Skjellerudsveen, R Omdal, T Grimstad JGH Open 3 (3), 242-248, 2019 | 15 | 2019 |
| The blood–brain barrier, TWEAK, and neuropsychiatric involvement in human systemic lupus erythematosus and primary Sjögren’s syndrome MB Lauvsnes, AB Tjensvoll, SS Maroni, I Kvivik, T Grimstad, OJ Greve, ... Lupus 27 (13), 2101-2111, 2018 | 15 | 2018 |
