• Fecal microbiota profiles in treatment-naive pediatric inflammatory bowel disease ? associations with disease phenotype, treatment, and outcome 

      Olbjørn, Christine; Småstuen, Milada Cvancarova; Thiis-Evensen, Espen; Nakstad, Britt; Vatn, Morten H; Jahnsen, Jørgen; Ricanek, Petr; Vatn, Simen Svendsen; Moen, Aina Elisabeth Fossum; Tannæs, Tone Møller; Lindstrøm, Jonas Christoffer; Söderholm, Johan D.; Halfvarson, Jonas; Gomollón, Fernando; Casén, Christina; Karlsson, Magdalena Kauczynska; Kalla, Rahul; Adams, Alex T.; Satsangi, Jack; Perminow, Gøri Margrete (Clinical and Experimental Gastroenterology;Volume 12, Journal article; Peer reviewed, 2019-12-13)
      Purpose: Imbalance in the microbiota, dysbiosis, has been identified in inflammatory bowel disease (IBD). We explored the fecal microbiota in pediatric patients with treatment-naïve IBD, non-IBD patients with gastrointestinal ...
    • Symptoms and symptom clusters in patients newly diagnosed with inflammatory bowel disease: results from the IBSEN III Study 

      Johansen, Ingunn; Småstuen, Milada Cvancarova; Løkkeberg, Stine Eileen Torp; Kristensen, Vendel Ailin; Høivik, Marte Lie; Lund, Charlotte; Olsen, Bjørn Christian Elias Grova; Strande, Vibeke; Huppertz-Hauss, Gert; Aabrekk, Tone Bergene; Bengtson, May-Bente; Ricanek, Petr; Detlie, Trond Espen; Frigstad, Svein Oskar; Jelsness-Jørgensen, Lars-Petter; Opheim, Randi (Peer reviewed; Journal article, 2023)
      Background: Patients with inflammatory bowel disease report multiple symptoms, but the relationships among co-occurring symptoms are poorly understood. This study aimed to examine the prevalence of symptoms and explore ...