View clinical trials related to Diffuse Large B-Cell Lymphoma.
Filter by:A Multicenter, Prospective, Observational Clinical Protocol for Chidamide in Combination With Rituximab and Lenalidomide (cR2) in Real-world Practice in Patients With Relapsed/Refractory Diffuse Large B-cell Lymphoma
A long-term follow-up study to assess safety and efficacy in patients previously treated with Mustang Bio chimeric antigen receptor (CAR)-T cell investigational products.
The purpose of this study is to assess long-term side effects from subjects who receive an Adicet Bio γδ CAR T cell product. Subjects will join this study once they complete the parent interventional study. No additional study drug will be given, but subjects can receive other therapies for their cancer while they are being followed for long term safety in this study. For a period of 15 years from the first administration of Adicet Bio allogeneic γδ CAR T cell product, subjects will be assessed for long-term safety and survival through collection of data that include safety, efficacy, pharmacokinetics and immunogenicity.
The main objective of this study is to observe the overall survival of Rituximab Biosimilar HLX01 and MabThera in Combination With CHOP, in previously untreated subjects with CD20+ DLBCL. The secondary objective of this study is to observe the progression-free survival of Rituximab Biosimilar HLX01 and MabThera in Combination With CHOP, in previously untreated subjects with CD20+ DLBCL.
Diffuse large B-cell lymphoma (DLBCL) is the most common non-Hodgkin's lymphoma, accounting for 35% of lymphoma. Chimeric antigen receptor T cell (CAR-T) therapy is a new method to treat DLBCL. KTE-C19, published in the New England Medical Journal in December 2017, was used to treat relapsed and refractory B-cell lymphoma. One year of treatment for 111 patients, the total response rate was 82%, and the complete remission rate was 54%. However, a large number of clinical studies have shown that about 20% of patients with B-ALL and 50% of patients with B-NHL cannot achieve complete remission (CR) after CD19-CAR-T treatment. Targeting tumor microenvironment is an important new method to overcome the drug resistance of CAR-T cells. In this study, IL-7 and CCL19 were connected on the basis of traditional second generation CD19 CAR-T cells to construct novel fourth generation CAR-T cells, which can promote the infiltration, accumulation and survival of CAR-T cells in lymphoma tissue, and further enhance the anti-tumor effect of traditional CAR-T cells. At the same time, combined with four generations of CAR-T cells and PD1 monoclonal antibody, PD1 / PDL1 signal pathway was blocked, anti-tumor effect of CAR-T was improved, and immune response and long-term remission rate of DLBCL were improved.
Phase 2 Study of Abbreviated 3 Cycles of Rituximab plus CHOP (Cyclophosphamide, Adriamycin, Vincristine, and Prednisolone) Immunochemotherapy in Patients with Completely Excised Localized Gastrointestinal CD20 (+) Diffuse Large B-cell Lymphoma(SATURDAY STUDY)
A phase II trial of ifosfamide, etoposide, cytarabine, and methotrexate (IVAM) chemotherapy for refractory or relapsed diffuse large B cell lymphoma
Background: Leukapheresis is a procedure to separate and collect white blood cells. It is the first step in a treatment called CAR (chimeric antigen receptor) T-cell therapy. CAR-T therapy may be offered to people when their cancer comes back. The collected T-cells are used to make a special version of T-cells called CARs. Researchers want to collect these cells from people who may become eligible for a CAR T-cell study in the future. Objective: To identify people who have a high likelihood to benefit from CAR T-cell therapy early in their disease course and collect and store a T-cell product. Eligibility: People ages 4-39 with a form of leukemia or lymphoma that has not been cured by standard therapy Design: Participants will be screened with medical history, physical exam, and blood and urine tests. Review of existing MRI, x-ray, pathology specimens/reports or CT images may be done. On this study, participants will have leukapheresis. A needle will be placed into the arm. Blood will be collected and go through a machine. White blood cells will be taken out by the machine. The plasma and red cells will be returned to the participant through a second needle in the other arm. The procedure will take 4-6 hours. Some participants may have a central line (catheter) inserted which is needed to do the leukapheresis procedure, instead of the needles in the arms-especially if they are smaller. For a central line placement, a long thin tube is inserted through a small incision into the main blood vessel leading into the heart that would allow access to the blood to do the leukapheresis procedure. Participants cells will be processed and frozen for future use in a CAR T-cell therapy study. ...
The purpose of this study is to collect long-term safety and efficacy data for participants treated with ibrutinib and to provide ongoing access to ibrutinib for participants who are currently enrolled in ibrutinib studies that have been completed according to the parent protocol, are actively receiving treatment with ibrutinib, and who continue to benefit from ibrutinib treatment.
Primary objective: - To compare the event free survival for 3years of R-CHOP plus Biocell Natural Killer Cell to R-CHOP therapy with DLBCL patients.