dc.contributor.author | Kristensen, Vendel Ailin | |
dc.contributor.author | Opheim, Randi | |
dc.contributor.author | Perminow, Gøri Margrete | |
dc.contributor.author | Huppertz-Hauss, Gert | |
dc.contributor.author | Detlie, Trond Espen | |
dc.contributor.author | Lund, Charlotte | |
dc.contributor.author | Andersen, Svend | |
dc.contributor.author | Olsen, Bjørn Christian Elias Grova | |
dc.contributor.author | Johansen, Ingunn | |
dc.contributor.author | Medhus, Asle Wilhelm | |
dc.contributor.author | Vatn, Simen Svendsen | |
dc.contributor.author | Brackmann, Stephan | |
dc.contributor.author | Olbjørn, Christine | |
dc.contributor.author | Rove, Jon Berggren | |
dc.contributor.author | Henriksen, Magne | |
dc.contributor.author | Løvlund, Emma Elisabeth | |
dc.contributor.author | Bengtson, May-Bente | |
dc.contributor.author | Aabrekk, Tone Bergene | |
dc.contributor.author | Tønnessen, Tor | |
dc.contributor.author | Vikskjold, Florin Berge | |
dc.contributor.author | Yassin, Hussain Ali Ghalib | |
dc.contributor.author | Frigstad, Svein Oskar | |
dc.contributor.author | Hasund, Audun | |
dc.contributor.author | Høie, Ole Ingebreth | |
dc.contributor.author | Schmidt, Katharina | |
dc.contributor.author | Cetinkaya, Raziye Boyar | |
dc.contributor.author | Torp, Roald | |
dc.contributor.author | Skogestad, Erik | |
dc.contributor.author | Holm, Hans Kristian | |
dc.contributor.author | Ahmad, Tahir Riaz | |
dc.contributor.author | Hovde, Øistein | |
dc.contributor.author | Ystrøm, Carl Magnus | |
dc.contributor.author | Aballi, Batool | |
dc.contributor.author | Sagosen, Arnt | |
dc.contributor.author | Pedersen, Aina | |
dc.contributor.author | Dahler, Stein | |
dc.contributor.author | Pallenschat, Jens | |
dc.contributor.author | Ricanek, Petr | |
dc.contributor.author | Høivik, Marte Lie | |
dc.date.accessioned | 2021-07-07T13:14:56Z | |
dc.date.available | 2021-07-07T13:14:56Z | |
dc.date.created | 2021-06-28T14:45:57Z | |
dc.date.issued | 2021 | |
dc.identifier.citation | Scandinavian Journal of Gastroenterology. 2021. | en_US |
dc.identifier.issn | 0036-5521 | |
dc.identifier.uri | https://hdl.handle.net/11250/2763808 | |
dc.description.abstract | 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 have initiated a new population-based inception cohort study; Inflammatory bowel disease in South Eastern Norway III (IBSEN III). In this article, we describe the study protocol and baseline characteristics of the cohort. Methods: IBSEN III is an ongoing, population-based observational inception cohort study with prospective follow-up. Adult and pediatric patients with suspected IBD in the South-Eastern Health Region of Norway (catchment area of 2.95 million inhabitants in 2017), during the 3-year period from 2017 to 2019, were eligible for inclusion. Comprehensive clinical, biochemical, endoscopic, demographic, and patient-reported data were collected at the time of diagnosis and throughout standardized follow-up. For a portion of the patients, extensive biological material was biobanked. Results: The study included 2168 patients, of whom 1779 were diagnosed with IBD (Crohn's disease: 626, ulcerative colitis: 1082, IBD unclassified: 71). In 124 patients, there were subtle findings indicative of, but not diagnostic for, IBD. The remaining 265 patients were classified as symptomatic non-IBD controls. Conclusion: We have included patients in a comprehensive population-based IBD cohort from a catchment population of 2.95 million, and a unique biobank with materials from newly diagnosed and treatment-naïve IBD patients and symptomatic non-IBD controls. We believe this cohort will add important knowledge about IBD in the years to come. | en_US |
dc.language.iso | eng | en_US |
dc.publisher | Taylor & Francis | en_US |
dc.rights | Attribution-NonCommercial-NoDerivatives 4.0 Internasjonal | * |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/4.0/deed.no | * |
dc.subject | Crohn’s disease | en_US |
dc.subject | inflammatory bowel disease | en_US |
dc.subject | ulcerative colitis | en_US |
dc.title | Inflammatory bowel disease in South-Eastern Norway III (IBSEN III): a new population-based inception cohort study from South-Eastern Norway | en_US |
dc.type | Peer reviewed | en_US |
dc.type | Journal article | en_US |
dc.description.version | publishedVersion | en_US |
dc.rights.holder | © 2021 The Author(s). | en_US |
dc.subject.nsi | VDP::Medisinske Fag: 700::Klinisk medisinske fag: 750::Gasteroenterologi: 773 | en_US |
dc.source.journal | Scandinavian Journal of Gastroenterology | en_US |
dc.identifier.doi | 10.1080/00365521.2021.1922746 | |
dc.identifier.cristin | 1918997 | |
cristin.ispublished | true | |
cristin.fulltext | original | |
cristin.qualitycode | 1 | |