425 Participants Needed

RO7790121 for Crohn's Disease

(SIBERITE-2 Trial)

Recruiting at 30 trial locations
RS
Overseen ByReference Study ID Number: GA45332 https://forpatients.roche.com/
Age: Any Age
Sex: Any
Trial Phase: Phase 3
Sponsor: Hoffmann-La Roche
Pivotal Trial (Near Approval)This treatment is in the last trial phase before FDA approval
Prior Safety DataThis treatment has passed at least one previous human trial

Trial Summary

Will I have to stop taking my current medications?

The trial information does not specify if you need to stop taking your current medications. However, it mentions that certain medicines are prohibited, so it's best to discuss your current medications with the trial team.

What data supports the effectiveness of the drug RO7790121 for Crohn's Disease?

Research shows that targeting tumor necrosis factor alpha (TNF-alpha), a method used by similar treatments, has been effective in treating Crohn's disease. Additionally, drugs like adalimumab, which also target TNF-alpha, have been successful in inducing and maintaining remission in Crohn's patients.12345

What safety data exists for RO7790121 (risankizumab) in humans?

Risankizumab, also known as RO7790121, was studied for Crohn's disease and showed increased clinical remission and endoscopic response at 12 weeks, indicating it was generally safe for use in humans during this period.46789

How is the drug RO7790121 different from other Crohn's disease treatments?

The drug RO7790121 may offer a novel approach for Crohn's disease by potentially targeting different pathways or mechanisms than existing treatments like anti-TNF therapies, which some patients do not respond to. This could involve unique components or a new mechanism of action, such as the gp130-STAT3 signaling axis, which is being explored for patients who do not respond to current treatments.1451011

What is the purpose of this trial?

This Phase III, multicenter, double-blind, placebo-controlled study will evaluate the efficacy and safety of induction therapy with RO7790121 in participants with moderately to severely active Crohn's disease (CD).

Research Team

CT

Clinical Trials

Principal Investigator

Hoffmann-La Roche

Eligibility Criteria

This trial is for adults with Crohn's Disease who haven't responded well to other treatments. They must weigh at least 40 kg and follow specific contraception rules if they can have children. People can't join if they're pregnant, breastfeeding, planning pregnancy, have certain types of fistulas or bowel issues, a history of some infections or cancers within the last five years, or have used prohibited medications.

Inclusion Criteria

I have been diagnosed with Crohn's disease.
My Crohn's disease is moderate to severe.
I am following the required birth control measures.
See 2 more

Exclusion Criteria

Pregnancy or breastfeeding, or intention of becoming pregnant during the study
I have a fistula with more than 3 openings.
I have an ileostomy, colostomy, or ileoanal pouch.
See 11 more

Timeline

Screening

Participants are screened for eligibility to participate in the trial

2-4 weeks

Induction Treatment

Participants receive induction therapy with RO7790121 or placebo intravenously, followed by subcutaneous injections

12 weeks

Follow-up

Participants are monitored for safety and effectiveness after treatment

Up to 30 weeks

Treatment Details

Interventions

  • RO7790121
Trial Overview The study tests RO7790121 against a placebo in people with moderate to severe Crohn's Disease. It's a Phase III trial where participants are randomly assigned to receive either the experimental drug or an inactive substance without knowing which one they get (double-blind).
Participant Groups
2Treatment groups
Experimental Treatment
Placebo Group
Group I: RO7790121Experimental Treatment1 Intervention
Participants will receive RO7790121 intravenously (IV) followed by RO7790121 subcutaneous (SC) injection.
Group II: PlaceboPlacebo Group1 Intervention
Participants will receive placebo IV.

Find a Clinic Near You

Who Is Running the Clinical Trial?

Hoffmann-La Roche

Lead Sponsor

Trials
2,482
Recruited
1,107,000+
Headquarters
Basel, Switzerland
Known For
Precision medicine
Top Products
Avastin, Herceptin, Rituxan, Accu-Chek
Dr. Levi Garraway profile image

Dr. Levi Garraway

Hoffmann-La Roche

Chief Medical Officer since 2019

MD from the University of Basel

Dr. Thomas Schinecker profile image

Dr. Thomas Schinecker

Hoffmann-La Roche

Chief Executive Officer since 2023

PhD in Molecular Biology from New York University

Chugai Pharmaceutical

Industry Sponsor

Trials
105
Recruited
25,000+

Dr. Osamu Okuda

Chugai Pharmaceutical

Chief Executive Officer since 2020

MD from Kyoto University

Dr. Mariko Y. Momoi

Chugai Pharmaceutical

Chief Medical Officer

MD from Jichi Medical University

Findings from Research

Risankizumab was evaluated as an induction therapy for Crohn's disease in two phase 3 trials (ADVANCE and MOTIVATE), demonstrating significant efficacy in achieving clinical remission among participants.
The results indicated that risankizumab effectively reduced disease activity in patients with Crohn's disease, suggesting it could be a promising treatment option for managing this condition.
In active Crohn disease, risankizumab increased clinical remission and endoscopic response at 12 wk.Oliver, D., Talley, NJ.[2022]
In a 52-week study involving 24 patients with Crohn's disease who previously lost response to infliximab, adalimumab demonstrated significant efficacy, with clinical remission rates increasing from 35% at baseline to 58% at week 52.
Adalimumab was well tolerated, with no patients experiencing intolerance and no serious toxicities reported, indicating it is a safe option for maintaining remission in these patients.
Adalimumab maintenance therapy for Crohn's disease with intolerance or lost response to infliximab: an open-label study.Peyrin-Biroulet, L., Laclotte, C., Bigard, MA.[2015]
In a long-term study of 107 patients with Crohn's disease, upadacitinib demonstrated sustained clinical remission rates of around 54-61% over 30 months, indicating its efficacy as a treatment.
While upadacitinib showed long-term benefits, the safety profile revealed that higher doses (30 mg) were associated with increased rates of adverse events compared to lower doses (15 mg), consistent with its known safety profile.
Upadacitinib Was Efficacious and Well-tolerated Over 30 Months in Patients With Crohn's Disease in the CELEST Extension Study.D'Haens, G., Panés, J., Louis, E., et al.[2022]

References

CDP571, a humanised monoclonal antibody to tumour necrosis factor alpha, for moderate to severe Crohn's disease: a randomised, double blind, placebo controlled trial. [2022]
The CHOICE trial: adalimumab demonstrates safety, fistula healing, improved quality of life and increased work productivity in patients with Crohn's disease who failed prior infliximab therapy. [2022]
Genetic polymorphisms in tumour necrosis factor receptors (TNFRSF1A/1B) illustrate differential treatment response to TNFα inhibitors in patients with Crohn's disease. [2022]
In active Crohn disease, risankizumab increased clinical remission and endoscopic response at 12 wk. [2022]
Adalimumab maintenance therapy for Crohn's disease with intolerance or lost response to infliximab: an open-label study. [2015]
Upadacitinib Was Efficacious and Well-tolerated Over 30 Months in Patients With Crohn's Disease in the CELEST Extension Study. [2022]
Serious infection and mortality in patients with Crohn's disease: more than 5 years of follow-up in the TREAT™ registry. [2022]
Efficacy and Safety of Upadacitinib in a Randomized Trial of Patients With Crohn's Disease. [2021]
Ustekinumab for Crohn's Disease: Results of the ICC Registry, a Nationwide Prospective Observational Cohort Study. [2020]
Mechanisms in failure of infliximab for Crohn's disease. [2019]
gp130 blockade to NOD off Crohn's disease. [2021]
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