Condition
Perianal Fistula Due to Crohn's Disease clinical trials and research
Research outlook What's coming for Crohn's disease: the next 6 months to 5 yearsAs of November 12, 2026, Find a Trial lists 4 Perianal Fistula Due to Crohn's Disease clinical trials that are recruiting, at sites in 4 countries (most in United States (1), South Korea (1), Japan (1)). 1 was first registered in the last 30 days. By phase: Phase 4 (2), Phase 2 (1), Phase 1 (1). Every study is explained in plain English. Data from ClinicalTrials.gov and NIH RePORTER, updated November 12, 2026.
- 4Clinical trials
- 1New in 30 days
- 4Countries
Newest Perianal Fistula Due to Crohn's Disease clinical trials
| Study | Phase | Where | Status | Registered |
|---|---|---|---|---|
| Risankizumab for Refractory Perianal Fistulizing Crohn's Disease | Phase 4 | Nishinomiya and 3 other locations | Recruiting | Oct 13, 2026 |
| DB-3Q extracellular vesicle therapy for perianal Crohn's fistulas | Phase 2 | Aurora, Colorado and 4 other locations | Recruiting | Apr 9, 2025 |
| Infliximab treatment for Crohn's disease with drug monitoring | Phase 4 | Seoul | Recruiting | Sep 22, 2023 |
| Using stem cells from umbilical cords to treat perianal fistulas in Crohn's disease patients | Phase 1 | Kuala Lumpur | Recruiting | Sep 9, 2021 |
All recruiting trials (4)
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Risankizumab for Refractory Perianal Fistulizing Crohn's Disease
This study tests whether risankizumab can help people with Crohn’s disease who have draining perianal fistulas not responding to other treatments.
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DB-3Q extracellular vesicle therapy for perianal Crohn's fistulas
This Phase 2 test uses DB-3Q, a treatment made from bone marrow mesenchymal stem cell-derived extracellular vesicles, to see if it can heal active perianal fistulas in adults with Crohn's disease who haven't responded to other treatments.
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Infliximab treatment for Crohn's disease with drug monitoring
This study is testing if adjusting infliximab treatment based on drug levels helps people with active perianal fistulizing Crohn's disease feel better compared to standard fixed dosing.
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Using stem cells from umbilical cords to treat perianal fistulas in Crohn's disease patients
This study is testing if injections of stem cells from umbilical cords can safely help people with Crohn's disease heal complex perianal fistulas.
Related topics
Quick answers
How many Perianal Fistula Due to Crohn's Disease clinical trials are recruiting right now?
4, as of November 12, 2026. 1 of them was first registered in the last 30 days. We update this list each time we refresh our data from ClinicalTrials.gov.
Where are these trials running?
In 4 countries. The most sites are in United States (1 trial), South Korea (1 trial), Japan (1 trial), Malaysia (1 trial). Each study page lists its sites and which ones are recruiting.
What phases are they in?
Phase 4: 2, Phase 2: 1, Phase 1: 1. Trials with no phase listed are usually device, behavioural or observational studies.
How do I join one?
Open a study, check the "Is this trial a fit for you?" section, then contact the study team listed on the page. They will ask a few screening questions. Asking is free and does not commit you to anything. Talk it over with your doctor first.
Find the studies that fit you
A list is a starting point. Tell us your situation in your own words and we'll rank the studies that match and explain why. It's free and needs no account.