期刊
SCANDINAVIAN JOURNAL OF GASTROENTEROLOGY
卷 56, 期 8, 页码 899-905出版社
TAYLOR & FRANCIS LTD
DOI: 10.1080/00365521.2021.1922746
关键词
Crohn's disease; inflammatory bowel disease; ulcerative colitis
资金
- Takeda Pharmaceuticals
- Pfizer
- Ferring Pharmaceuticals
- Tillotts Pharma
- Dam Foundation
- South-Eastern Health Authorities
The IBSEN III study is an ongoing population-based inception cohort study involving 2168 patients, with 1779 diagnosed with IBD. It collects comprehensive clinical, biochemical, endoscopic, demographic, and patient-reported data, and biobanks extensive biological material for some patients. It aims to provide important knowledge about IBD in the coming years.
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-naive IBD patients and symptomatic non-IBD controls. We believe this cohort will add important knowledge about IBD in the years to come.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据