Radiation + CAR-T Therapy for Non-Hodgkin's Lymphoma
What You Need to Know Before You Apply
What is the purpose of this trial?
This trial tests a combination of radiation therapy and CAR-T cell therapy (Chimeric Antigen Receptor T-Cell Therapy) to determine its effectiveness in treating large B-cell lymphoma, a type of non-Hodgkin's lymphoma. The focus is on advanced cases with large tumors. The trial aims to assess the safety and effectiveness of administering radiation before CAR-T therapy. It seeks participants with diffuse large B-cell lymphoma and at least one tumor measuring 5 cm or larger. Participants must be eligible for radiation and have no active central nervous system involvement of lymphoma. As a Phase 2 trial, this research measures the treatment's effectiveness in an initial, smaller group, offering participants a chance to contribute to significant advancements in lymphoma treatment.
Will I have to stop taking my current medications?
The trial does not specify if you need to stop taking your current medications. However, you cannot participate if you are on chronic systemic steroids or immunosuppressant medications, unless they are stopped at least 5 days before a specific procedure called leukapheresis.
Is there any evidence suggesting that this trial's treatments are likely to be safe?
A previous study showed that CAR T-cell therapy is a strong option for treating certain blood cancers, such as non-Hodgkin's lymphoma. Many patients experienced positive results from this treatment. However, some people reported side effects, including fever, low blood pressure, and neurological symptoms like confusion or headaches. Overall, studies have shown that most people handle it well.
Research indicates that using bridging radiation therapy before CAR T-cell therapy has been safe and effective for non-Hodgkin's lymphoma. A large review found that only 2% of patients experienced severe side effects from the radiation, suggesting that most people tolerate it well.
In summary, while some risks exist, studies indicate that the treatments in this trial are generally safe.12345Why are researchers excited about this trial's treatments?
Most treatments for Non-Hodgkin's Lymphoma, like chemotherapy and monoclonal antibodies, work by broadly attacking cancer cells. But this new treatment approach combines CAR-T therapy with radiation, offering a unique one-two punch. CAR-T therapy involves reprogramming a patient's own T-cells to specifically target and kill cancer cells, while the radiation helps to shrink tumors and potentially makes the CAR-T cells even more effective. Researchers are excited because this combination could lead to a more targeted and potent attack on lymphoma cells, potentially improving outcomes for patients.
What evidence suggests that this trial's treatments could be effective for Non-Hodgkin's Lymphoma?
Research has shown that CAR T-cell therapy effectively treats certain blood cancers, such as B-cell and plasma cell cancers. Many patients have experienced long periods of remission after treatment. The CD19 CAR T-cells used in this therapy have significantly reduced cancer cells and helped prevent recurrence. In this trial, participants will receive a combination of radiation therapy and CAR T-cell infusion. Studies suggest that adding a type of radiation treatment before CAR T-cell therapy might improve outcomes for patients with non-Hodgkin's lymphoma. This radiation can target large cancer areas, potentially enhancing the effectiveness of CAR T-cells. Overall, combining these treatments appears promising for managing difficult cases of lymphoma.16789
Who Is on the Research Team?
Michael Jain, MD, PhD
Principal Investigator
Moffitt Cancer Center
Are You a Good Fit for This Trial?
This trial is for adults with large B-cell lymphoma who have a lesion at least 5 cm big and are fit enough to undergo radiation therapy. They must not be pregnant, agree to use contraception, and cannot have HIV or active hepatitis. Those previously treated with CAR T-cell therapy or having heart issues, uncontrolled infections, or requiring steroids/immunosuppressants can't join.Inclusion Criteria
Exclusion Criteria
Timeline for a Trial Participant
Screening
Participants are screened for eligibility to participate in the trial
Radiation
Participants undergo Comprehensive Ablative Bridging Irradiation (CABI) to all pretreatment lesions
Chemotherapy
Participants undergo lymphodepleting chemotherapy period (Days -5, -4, -3) followed by axi-cel infusion (Day 0)
Follow-up
Participants are monitored for safety and effectiveness after CAR T-cell infusion
What Are the Treatments Tested in This Trial?
Interventions
- Chimeric Antigen Receptor T-Cell Therapy
- Comprehensive Ablative Bridging Irradiation (CABI)
Trial Overview
The study tests the safety and effectiveness of comprehensive bridging radiation therapy before CD19 CAR T-cell treatment in patients with bulky disease. It's an open-label phase 2 trial where all participants receive both treatments sequentially.
How Is the Trial Designed?
1
Treatment groups
Experimental Treatment
Following T-cell apheresis for CD19 CAR T-cell therapy, eligible enrolled study participants patients will undergo Comprehensive Ablative Bridging Irradiation (CABI) to all pretreatments lesions that are able to be feasibly and safely treated by the treating radiation oncologist. Upon completion of bridging radiotherapy, patients will undergo lymphodepleting chemotherapy period (Days -5, -4, -3) followed by axi-cel infusion (Day 0).
Chimeric Antigen Receptor T-Cell Therapy is already approved in European Union, United States, Canada, Japan for the following indications:
- Acute lymphoblastic leukemia
- Diffuse large B-cell lymphoma
- Follicular lymphoma
- Acute lymphoblastic leukemia
- Diffuse large B-cell lymphoma
- Follicular lymphoma
- Diffuse large B-cell lymphoma
- Follicular lymphoma
- Diffuse large B-cell lymphoma
- Follicular lymphoma
- Mantle cell lymphoma
- Acute lymphoblastic leukemia
- Mantle cell lymphoma
- Acute lymphoblastic leukemia
- Mantle cell lymphoma
- Mantle cell lymphoma
- Diffuse large B-cell lymphoma
- Follicular lymphoma
- Diffuse large B-cell lymphoma
- Follicular lymphoma
- Acute lymphoblastic leukemia
- Diffuse large B-cell lymphoma
- Follicular lymphoma
- Acute lymphoblastic leukemia
- Diffuse large B-cell lymphoma
- Follicular lymphoma
Find a Clinic Near You
Who Is Running the Clinical Trial?
H. Lee Moffitt Cancer Center and Research Institute
Lead Sponsor
Kite, A Gilead Company
Industry Sponsor
Published Research Related to This Trial
Citations
Chimeric Antigen Receptor (CAR) T-Cell Therapy in ...
CAR T-cell therapy has become a powerful treatment option in B-cell and plasma cell malignancies, and many patients have benefited from its use.
2.
bloodcancerunited.org
bloodcancerunited.org/blood-cancer-care/adults/types-blood-cancer-treatment/immunotherapy/chimeric-antigen-receptor-car-t-cell-therapyChimeric antigen receptor (CAR) T-cell therapy
CAR T cells may help guard against recurrence. CAR T cells may not only eradicate all cancer cells in the body, but they may remain in the body months after the ...
Long-term outcomes following CAR T cell therapy
The data demonstrate that CD19-targeted CAR T cells can induce prolonged remissions in patients with B cell malignancies, often with minimal long-term ...
CAR T-cell therapy for B-cell lymphoma - PMC - PubMed Central
Here, we provide a broad review of the current data on the use of CAR T-cell therapy for B-cell lymphoma and also touch on mechanisms of failure and strategies ...
5.
cancer.gov
cancer.gov/news-events/cancer-currents-blog/2022/nhl-car-t-cells-belinda-transform-zuma7CAR T Cells: Second-Line Treatment Option for NHL? - NCI
New results from three large clinical trials now suggest that, after initial chemotherapy, CAR T-cell therapies may be more effective than standard treatment.
CAR-T cell therapy for cancer: current challenges and ...
This review begins with a comprehensive overview of CAR-T cell therapy for cancer, covering the structure of CAR-T cells and the history of their clinical ...
7.
ashpublications.org
ashpublications.org/bloodadvances/article/doi/10.1182/bloodadvances.2025016778/546741/Comparative-real-world-outcomes-of-CD19-directedComparative real-world outcomes of CD19-directed CAR T ...
In this retrospective multicenter cohort study, we evaluated real-world clinical outcomes of patients with relapsed/refractory LBCL treated with axicabtagene ...
Chimeric antigen receptor (CAR) T-cell therapy as a treatment ...
Axicabtagene ciloleucel (KTE-C19), an anti-CD19 CAR T therapy for the treatment of relapsed/refractory aggressive B-cell non-Hodgkin's lymphoma. Ther Clin ...
Who Is Eligible for CAR T-Cell Therapy? Expert ...
Sociodemographic factors influencing access to chimeric antigen T-cell receptor therapy for patients with non-Hodgkin lymphoma. Clin Lymphoma ...
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