• Dietary intake and nutritional status in patients with newly diagnosed inflammatory bowel disease: insights from the IBSEN III study 

      Zerouga, Insaf; Valeur, Jørgen; Sommer, Christine; Småstuen, Milada Cvancarova; Medhus, Asle Wilhelm; Lund, Charlotte; Johansen, Ingunn; Boyar Cetinkaya, Raziye; Bengtson, May-Bente; Torp, Roald; Hovde, Øistein; Huppertz-Hauss, Gert; Detlie, Trond Espen; Aabrekk, Tone Bergene; Ricanek, Petr; Frigstad, Svein Oskar; Hopstock, Laila Arnesdatter; Opheim, Randi; Kristensen, Vendel Ailin; Høivik, Marte Lie; Carlsen, Monica Hauger; Aas, Anne-Marie (Peer reviewed; Journal article, 2024)
      Background: Dietary recommendations in inflammatory bowel disease (IBD) are inconclusive, and patients may follow restrictive diets with increased risk of malnutrition. The aim of this study was to compare dietary intakes ...
    • Incidence of cancer in patients with ulcerative colitis 30 years after diagnosis (the IBSEN study) 

      Follin-Arbelet, Benoit; Småstuen, Milada Cvancarova; Hovde, Øistein; Jelsness-Jørgensen, Lars-Petter; Moum, Bjørn Allan (Peer reviewed; Journal article, 2023-06-20)
      Objectives Patients with ulcerative colitis (UC) have shown an increased risk for colorectal cancer, hepatobiliary, hematologic, and skin cancers, but updated long-term data is needed. This study aimed to estimate the ...
    • Inflammatory bowel disease in South-Eastern Norway III (IBSEN III): a new population-based inception cohort study from South-Eastern Norway 

      Kristensen, Vendel Ailin; Opheim, Randi; Perminow, Gøri Margrete; Huppertz-Hauss, Gert; Detlie, Trond Espen; Lund, Charlotte; Andersen, Svend; Olsen, Bjørn Christian Elias Grova; Johansen, Ingunn; Medhus, Asle Wilhelm; Vatn, Simen Svendsen; Brackmann, Stephan; Olbjørn, Christine; Rove, Jon Berggren; Henriksen, Magne; Løvlund, Emma Elisabeth; Bengtson, May-Bente; Aabrekk, Tone Bergene; Tønnessen, Tor; Vikskjold, Florin Berge; Yassin, Hussain Ali Ghalib; Frigstad, Svein Oskar; Hasund, Audun; Høie, Ole Ingebreth; Schmidt, Katharina; Cetinkaya, Raziye Boyar; Torp, Roald; Skogestad, Erik; Holm, Hans Kristian; Ahmad, Tahir Riaz; Hovde, Øistein; Ystrøm, Carl Magnus; Aballi, Batool; Sagosen, Arnt; Pedersen, Aina; Dahler, Stein; Pallenschat, Jens; Ricanek, Petr; Høivik, Marte Lie (Peer reviewed; Journal article, 2021)
      Background and aim: Modern treatment strategies for inflammatory bowel disease (IBD) are postulated to change the natural disease course. Inception cohort studies are the gold standard for investigating such changes. We ...
    • The multidimensional fatigue inventory (MFI-20): psychometrical testing in a Norwegian sample of inflammatory bowel disease (IBD) patients 

      Jelsness-Jørgensen, Lars-Petter; Moum, Bjørn Allan; Grimstad, Tore Bjørn; Jahnsen, Jørgen; Hovde, Øistein; Frigstad, Svein Oskar; Bernklev, Tomm (Peer reviewed; Journal article, 2022)
      OBJECTIVES To evaluate the psychometric properties of the Norwegian version of the multidimensional fatigue inventory (MFI-20) in patients with inflammatory bowel disease. METHODS Participants were recruited from nine ...