Rapcabtagene Autoleucel for Myositis
What You Need to Know Before You Apply
What is the purpose of this trial?
This trial aims to test the effectiveness and safety of rapcabtagene autoleucel, a new treatment, compared to other standard treatments for people with severe myositis. Myositis causes muscle inflammation and weakness. The trial involves a single infusion of the experimental treatment. It seeks participants diagnosed with myositis who have not responded to previous treatments and are experiencing active and severe symptoms.
As a Phase 2 trial, this research focuses on measuring how well the treatment works in an initial, smaller group, offering participants a chance to contribute to important advancements in myositis treatment.
Will I have to stop taking my current medications?
The trial requires a complete washout of medications (a period without taking certain medications) before participating, so you may need to stop taking your current medications.
Is there any evidence suggesting that rapcabtagene autoleucel is likely to be safe for humans?
Research has shown that rapcabtagene autoleucel, a type of CAR T-cell therapy, has been safe in previous studies. Early results suggest that most people tolerate this treatment well. The treatment increases CAR T-cells and reduces B-cells, crucial actions for its effectiveness, without major safety issues.
This treatment is currently in Phase 2 trials for myositis, indicating it has passed initial safety tests in earlier phases. This phase focuses on further assessing its safety. While some unknowns remain, the treatment has shown promise in earlier studies.12345Why do researchers think this study treatment might be promising for myositis?
Unlike standard treatments for myositis, which typically include corticosteroids and immunosuppressants to reduce inflammation, Rapcabtagene autoleucel uses a novel approach by employing CAR-T cell therapy. This treatment involves reprogramming a patient's own immune cells to specifically target and attack the cells causing the disease. Researchers are excited about this because it offers a highly targeted alternative that could potentially provide longer-lasting effects and reduce the need for chronic medication use. Additionally, this approach may offer hope for patients who do not respond well to traditional treatments.
What evidence suggests that rapcabtagene autoleucel might be an effective treatment for myositis?
This trial will compare rapcabtagene autoleucel, a type of CAR T-cell therapy, with an investigator's choice of treatment. Research has shown that rapcabtagene autoleucel might help treat severe, hard-to-treat muscle inflammation diseases. Early data suggest that this treatment can reduce certain immune cells, which may help decrease inflammation in these conditions. Initial findings also indicate that rapcabtagene autoleucel is safe and can increase T-cells in the body, potentially improving muscle strength and function. While research is still ongoing, these early results are promising for those with difficult-to-treat muscle inflammation.12346
Who Is on the Research Team?
Novartis Pharmaceuticals
Principal Investigator
Novartis Pharmaceuticals
Are You a Good Fit for This Trial?
This trial is for men and women aged 18 to 65 with a confirmed diagnosis of severe myositis, who haven't responded well to previous treatments. They must have active disease symptoms and meet specific criteria for severity based on ACR/EULAR 2017 standards.Inclusion Criteria
Exclusion Criteria
Timeline for a Trial Participant
Screening
Participants are screened for eligibility to participate in the trial
Treatment
Participants receive either rapcabtagene autoleucel or a comparator treatment for up to 52 weeks
Follow-up
Participants are monitored for safety and effectiveness after treatment
Long-term follow-up
Participants who received rapcabtagene autoleucel infusion will enter a long-term follow-up period
What Are the Treatments Tested in This Trial?
Interventions
- Rapcabtagene Autoleucel
Trial Overview
The study compares the effectiveness and safety of a new therapy called Rapcabtagene autoleucel against an active comparator in patients with severe refractory idiopathic inflammatory myopathies (IIM). It's a Phase 2 trial where participants are randomly assigned to different treatment groups.
How Is the Trial Designed?
Single infusion of rapcabtagene autoleucel (YTB323)
Investigator choice of treatment as per protocol
Find a Clinic Near You
Who Is Running the Clinical Trial?
Novartis Pharmaceuticals
Lead Sponsor
Dr. Vas Narasimhan
Novartis Pharmaceuticals
Chief Executive Officer since 2018
MD from Harvard Medical School
Dr. Shreeram Aradhye
Novartis Pharmaceuticals
Chief Medical Officer since 2021
MD
Published Research Related to This Trial
Citations
Phase 2 Study of Rapcabtagene Autoleucel in Myositis
A Phase 2, randomized, open-label, controlled study to evaluate the efficacy and safety of rapcabtagene autoleucel versus comparator in participants with ...
Phase 2 Study of Rapcabtagene Autoleucel in Myositis
The date on which the last participant in a clinical study was examined or received an intervention to collect final data for the primary outcome measure.
Phase 2 Study Evaluating Rapcabtagene Autoleucel in ...
The purpose of this study is to evaluate the efficacy, safety and tolerability of rapcabtagene autoleucel (administered once following lymphodepletion)
Scientific Abstracts 327
Conclusion: Preliminary data from this clinical trial suggest favourable safety,. CAR T-cell expansion, B-cell depletion and initial efficacy of ...
5.
trial.medpath.com
trial.medpath.com/clinical-trial/469407342d6c8b46/2024-514137-38-00-rapcabtagene-autoleucel-severe-refractory-inflammatory-myopathiesA clinical trial to learn about the effects of YTB323 in people ...
How does rapcabtagene autoleucel compare to standard-of-care therapies in severe refractory idiopathic inflammatory myopathies? Which biomarkers are used to ...
CAR T-cell therapies show promise, immune reset in ...
Patients with systemic lupus erythematosus who received autologous chimeric antigen receptor T-cell therapy enjoyed potent B-cell depletion and recovery.
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