Inflammatory bowel disease, Ulcerative colitis, Crohn's disease
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: Treated in one of the eight hospitals At least eighteen years of age Have had a diagnosis of IBD for at least three months Receive a biologic agent or tofacitinib as treatment for IBD. These are the biologics currently registered for the treatment of IBD (infliximab, adalimumab, golimumab, vedolizumab, ustekinumab), and new treatments registered during the study period.
Exclusion criteria
Exclusion criteria: Insufficient mastery of the Dutch language to fill in the questionnaires No access to the internet to fill in the questionnaires
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Patient-reported, disease control, measured using the IBD-Control questionnaire (sum of questions 1,2 and 3) | — |
Secondary
| Measure | Time frame |
|---|---|
| The rest of the IBD Standard Set of outcomes, as defined by by ICHOM, which concerns: Incidence of mortality and proportion attributable to IBD Proportion in remission, both clinician-reported (biochemical, histological, endoscopic, radiological) and patient-reported (Manitoba IBD Index/MIBDI) Incidence of colorectal cancer, with incidence of preceding colorectal dysplasia and proportion participating in a surveillance program. Incidence of anemia Number of emergency room visits Number and length of hospital admissions Incidence of complications of any intervention of IBD Incidence of any steroid use and long-term steroid use Incidence of fistulae symptoms BMI as a proxy for nutritional status Quality of life as defined by the EQ-5D-5L (both visual analog scale as well as the Dutch tariffs) and the PROMIS-10 General Health Patient experience as defined by the modified and translated Picker questionnaire for use in Dutch healthcare Costs from a societal perspective (healthcare costs, productivity costs and patient costs) as advised by the Dutch healthcare authority Cost-effectiveness of the interventions, as defined by the incremental cost-effectiveness ratio | — |
Contacts
Franciscus Gasthuis