FREE-study
EU CTIS ID: 2024-516277-68-00
What this study is testing
To evaluate whether an FC guided strategy of anti-TNF dosing interval lengthening is non-inferior in maintaining remission in patients with IBD compared with an unchanged dosing interval.
- Therapeutic use (Phase IV)
A plain-language read of the study's public EU CTIS listing. The study team confirms the details.
Who can take part
You may be able to join if
- Aged 12-25 years
- Diagnosed with luminal Crohn’s disease or ulcerative colitis
- Treated with either 8-weekly infliximab or 2-weekly adalimumab
- Current anti-TNF agent as first ever anti-TNF agent or prior anti-TNF agent discontinued for reason other than primary non-response or secondary loss-of-response
- No previous attempts to lengthen the dosing interval
- Three consecutive faecal calprotectin (FC) results in the target range (i.e. <250 μg/g for CD patients; <150 μg/g for UC patients) in the previous 6 months or confirmed endoscopic remission within 2 months before study entry (i.e. simple endoscopic score for Crohn’s disease (SES-CD) <3 points; ulcerative colitis endoscopic index of severity (UCEIS) ≤1 point or Mayo endoscopic subscore ≤1 point)
You likely can't join if
- Perianal fistula
- Presence of ileostomy or ileoanal pouch (as FC cut-off is not validated for small bowel faeces)
- Any inflammatory comorbidity, such as rheumatoid arthritis
- Current treatment with corticosteroids (prednisone or budesonide)
- Current pregnancy
See the full eligibility criteria
- Aged 12-25 years
- Diagnosed with luminal Crohn’s disease or ulcerative colitis
- Treated with either 8-weekly infliximab or 2-weekly adalimumab
- Current anti-TNF agent as first ever anti-TNF agent or prior anti-TNF agent discontinued for reason other than primary non-response or secondary loss-of-response
- No previous attempts to lengthen the dosing interval
- Three consecutive faecal calprotectin (FC) results in the target range (i.e. <250 μg/g for CD patients; <150 μg/g for UC patients) in the previous 6 months or confirmed endoscopic remission within 2 months before study entry (i.e. simple endoscopic score for Crohn’s disease (SES-CD) <3 points; ulcerative colitis endoscopic index of severity (UCEIS) ≤1 point or Mayo endoscopic subscore ≤1 point)
- Absence of symptoms associated with active IBD (judged by the local IBD-team)
- Written informed consent granted
- Perianal fistula
- Presence of ileostomy or ileoanal pouch (as FC cut-off is not validated for small bowel faeces)
- Any inflammatory comorbidity, such as rheumatoid arthritis
- Current treatment with corticosteroids (prednisone or budesonide)
- Current pregnancy
The study team makes the final eligibility decision.
Questions & answers
Do participants get paid in this trial?
This listing doesn't specify compensation. Many trials still reimburse travel or offer a stipend, so it's worth asking the study team when you connect.
Is it free to join, and do I need insurance?
Searching and applying through BridgeMD is free. In clinical trials the study-related treatment and visits are generally provided at no cost to you. You usually don't need insurance to take part - confirm specifics with the study team.
How long does this study last?
The listing doesn't state an exact length. The study team walks you through the schedule and number of visits before you decide to enroll.
Who can join this trial?
This study is enrolling all sexes, 0-17 years, 18-64 years. The study team makes the final eligibility decision.
Explore other conditions
BridgeMD is an information and trial-matching tool - not medical advice, and not the study sponsor. Details come from EU CTIS; the study team decides eligibility.