View clinical trials related to Lymphoma, B-cell.
Filter by:A phase II trial of TisaGenlecleucel (CTL019) in Elderly Patients with First-Relapsed or Primary Refractory Aggressive B-cell Non-Hodgkin Lymphoma
Background: -Cluster of differentiation 19 (CD19) and cluster of differentiation 20 (CD20) are often found on certain cancer cells. Researchers think that a person's T cells can be modified in a lab to kill cells that have CD19 and CD20 on the surface. Objective: -To see if it is safe to give anti-CD19 and anti-CD20 CAR T cells to people with a B cell cancer or Hodgkin lymphoma. Eligibility: -People ages 18 and older with a B cell cancer or Hodgkin lymphoma that has not been controlled with standard therapies Design: - Participants will be screened under protocol 01C0129 with: - Medical history - Physical exam - Blood and heart tests - Bone marrow biopsy: A needle is inserted into the participant's hip bone to remove a small amount of marrow. Scans - Participants will have apheresis: Blood will be removed through a vein. The blood with circulate through a machine that removes the T cells. The rest of the blood will be returned to the participant. - Once a day for 3 days before they get the T cells, participants will receive chemotherapy through a vein. - Participants will receive the T cells through a vein. They will stay in the hospital for at least 9 days. - Participants may have a lumbar puncture: A needle will remove fluid from the spinal cord. - Participants may have a tumor biopsy. - Participants will repeat the screening tests throughout the study. - Participants will have follow-up visits 2 weeks after infusion; monthly for 4 months; at 6, 9, and 12 months; every 6 months for 3 years; and then annually for 5 years. Participants will then be contacted annually for 15 years.
Central nervous system lymphoma (CNSL) is a rare brain tumor constituting 3% of all newly diagnosed brain tumors, and 2% to 3% of all cases of non-Hodgkin lymphoma. There are two subtypes of CNSL. Owing to its low incidence, there is limited prospective and/or randomized data to guide the therapy of CNSL. Current knowledge about optimal diagnostic, prognostic and therapeutic strategies of CNSL is urged. The immune system plays a fundamental role in controlling and eradicating cancer but is held in check by inhibitory receptors and ligands. These immune checkpoint pathways, which normally maintain self-tolerance and limit collateral tissue damage during anti-microbial immune responses, can be co-opted by cancer to evade immune destruction. A plethora of regulatory molecules have been identified. Among them, three have been studied most intensively: cytotoxic T lymphocyte antigen 4 (CTLA4) binding to CD80 or CD86, programmed cell death protein 1 (PD-1) binding to PD-1 ligand 1 (PD-L1) or PD-L2, and SIRPαbinding to CD47. Agents inhibiting CTLA-4, PD1, PD-L1 and CD47 are showing compelling antitumor activity in several solid and hematological cancers. Exploring the role of immune checkpoint pathways in CNSL may help us to establish the rational targeted therapies. In this study, the investigators will investigate the protein expression of several specific molecules in immune checkpoint pathways such as PD-L1, PD-L2 and CD47 in the large neurological resection specimens by immunohistochemical staining of patients with CNSL. Besides, the concentrations of above molecules and other prognostic relevant factors such as chemokine CXCL13, Interleukin-10 and soluble CD19 in the cerebrospinal fluid (CSF) at initial diagnosis and after treatment will be evaluated using enzyme-linked immunosorbent assays. About 100 patients with CNSL will be recruited. The protein expression of the above molecules will be correlated with the clinical outcome of patients with CNSL. The feasibility of adopting these CSF molecules as useful diagnostic or prognostic biomarkers in CNSL will also be investigated.
This phase I trial studies the best dose of copanlisib when given together with combination chemotherapy (R-GCD) in treating patients with diffuse large B-cell lymphoma that has come back (relapsed) or does not respond to treatment (refractory) or grade 3b follicular lymphoma that has come back (relapsed) after 1 prior line of therapy. Copanlisib may stop the growth of tumor cells by blocking some of the enzymes needed for cell growth. Rituximab is a monoclonal antibody that may interfere with the ability of cancer cells to grow and spread. Drugs used in chemotherapy, such as gemcitabine, carboplatin, and dexamethasone, work in different ways to stop the growth of tumor cells, either by killing the cells, by stopping them from dividing, or by stopping them from spreading. Giving copanlisib together with R-GCD as second line therapy may improve the complete response rate for patients with diffuse large B-cell lymphoma or follicular lymphoma.
In this study，lenalidomide was added in the first-line treatment in the newly diagnosed highly invasively non-Hodgkin B-cell lymphoma. The R2-CHOP/R2-EPOCH etc was applied compared with the classical R-CHOP/R-EPOCH etc. The investigators tried to explore a more effective and safe treatment regimen for patients with high-risk B-cell lymphoma to improve the patient's poor prognosis.
This observational study is designed to characterise the effectiveness of lenalidomide monotherapy in the treatment of R/R DLBCL and to compare the results with the efficacy outcomes of a tafasitamab-lenalidomide combination therapy in the clinical trial MOR208C203 (L-MIND)
This study will treat patients with non-Hodgkin B-cell lymphoma who have relapsed from, refractory or intolerant to prior therapy. This study will help understand what type of side effects may occur with the drug treatment. It will also measure the levels of drug in the body and preliminarily assess its anti-cancer activity as monotherapy.
This study is being done to see if the investigational drug, anakinra, prevent or reverse the severe side effects caused by CAR-T cell therapy.
This feasibility trial studies how well daratumumab in combination with dose-adjusted etoposide, prednisone, vincristine sulfate, cyclophosphamide, and doxorubicin hydrochloride (DA-EPOCH) works in treating patients with newly diagnosed stage I-IV plasmablastic lymphoma. Plasmablastic lymphoma cells have high levels of a protein called CD38. Daratumumab is a monoclonal antibody that specifically targets CD38 expressing cells, and may help the body's immune system attack the cancer and interfere with the ability of cancer cells to grow and spread. Drugs used in chemotherapy, such as etoposide, prednisone, vincristine sulfate, cyclophosphamide, and doxorubicin hydrochloride, work in different ways to stop the growth of cancer cells, either by killing the cells, by stopping them from dividing, or by stopping them from spreading. Giving daratumumab may enhance the effectiveness of a standard chemotherapy (DA-EPOCH) in patients with plasmablastic lymphoma.
This research study is studying Chimeric Antigen Receptor (CAR)-37 T Cells (CAR-37 T Cells) for treating people with relapsed or refractory CD37+ hematologic malignancies and to understand the side effects when treated with CAR-37 T Cells. - Chimeric Antigen Receptor (CAR)-37 T Cells (CAR-37 T Cells) is an investigational treatment