Vedolizumab for Ulcerative Colitis and Crohn's Disease
What You Need to Know Before You Apply
What is the purpose of this trial?
This trial aims to ensure the long-term safety of vedolizumab, a treatment for children with ulcerative colitis (UC) or Crohn's disease (CD). Participants who completed a previous related study and avoided steroids for at least 12 weeks can join. The trial involves regular IV infusions of vedolizumab (also known as Entyvio) to observe its effects over time. Those who left the earlier study early or finished but didn't qualify for the treatment part may still join an observational group. As a Phase 3 trial, this study represents the final step before FDA approval, offering participants a chance to contribute to the potential availability of a new treatment.
Will I have to stop taking my current medications?
The trial information does not specify whether you need to stop taking your current medications. However, participants must have tapered off steroids at least 12 weeks before a certain point in the study, so discuss your current medications with the study team to be sure.
Is there any evidence suggesting that this trial's treatments are likely to be safe?
Research has shown that vedolizumab, a treatment for Crohn's disease and ulcerative colitis, is generally safe. In past studies, most side effects were mild and not serious. Some people experienced minor reactions at the injection site, but these were usually not worrisome.
Long-term data indicates that vedolizumab is well-tolerated, with few serious infections or major health problems. It has been safely used in over 3,300 adults with Crohn's disease and ulcerative colitis. Additionally, the FDA has approved vedolizumab for these conditions, supporting its safety.
Overall, evidence suggests that vedolizumab is a safe choice for those considering participation in a clinical trial.12345Why are researchers excited about this trial's treatments?
Vedolizumab is unique because it specifically targets the gut, which is a big deal for treating Ulcerative Colitis and Crohn's Disease. Unlike traditional treatments like corticosteroids and immunosuppressants that affect the entire immune system, vedolizumab works by blocking a protein called integrin, which helps immune cells move into the gut. This targeted approach can mean fewer side effects and a better quality of life for patients. Researchers are excited about vedolizumab because it offers a promising alternative that could be safer and more effective for long-term management.
What evidence suggests that vedolizumab is effective for ulcerative colitis and Crohn's disease?
Research has shown that vedolizumab effectively treats inflammatory bowel diseases like ulcerative colitis and Crohn's disease. One study found that 52% of ulcerative colitis patients improved with treatment, and 34% were symptom-free by week 12. For Crohn's disease, 27% of patients improved, and 47% were symptom-free. Another study found that many ulcerative colitis patients were symptom-free by week 52, with some not needing steroids. Overall, vedolizumab has proven effective in helping patients achieve symptom relief in these conditions. Participants in this trial will receive different dosages of vedolizumab based on their weight, as part of the various treatment arms.678910
Who Is on the Research Team?
Study Director
Principal Investigator
Takeda
Are You a Good Fit for This Trial?
This trial is for children with Ulcerative Colitis or Crohn's Disease who completed previous studies MLN0002-3024 or MLN0002-3025 and responded well without steroids. Participants must agree to use effective contraception if they are sexually active.Inclusion Criteria
Exclusion Criteria
Timeline for a Trial Participant
Screening
Participants are screened for eligibility to participate in the trial
Treatment
Participants receive vedolizumab IV infusion every 8 weeks for up to approximately 5 years
Follow-up
Participants are monitored for safety and effectiveness after treatment
Observational Cohort
Participants who are not eligible for the Treatment Cohort are monitored for prespecified safety events
What Are the Treatments Tested in This Trial?
Interventions
- Vedolizumab IV
Vedolizumab IV is already approved in European Union, United States for the following indications:
- Ulcerative colitis
- Crohn's disease
- Moderately to severely active ulcerative colitis
- Moderately to severely active Crohn's disease
Find a Clinic Near You
Who Is Running the Clinical Trial?
Takeda
Lead Sponsor
Dr. Naoyoshi Hirota
Takeda
Chief Medical Officer since 2020
MD from University of Tokyo
Christophe Weber
Takeda
Chief Executive Officer since 2015
PhD in Molecular Biology from Université de Montpellier