View clinical trials related to Lymphoma, B-cell.
Filter by:This study evaluates the clinical significance of CX3CR1-expressing myeloid and lymphoid cells in patients of hematologic malignancy. Tumor cells either express membrane molecules or release tumor-derived soluble factors able to alter myelopoiesis and lymphopoiesis. Myeloid cells expressing CD11b play a critical role in sustaining cancer progression. Also, the fractalkine (CX3CL1; Fkn)/CX3CR1 axis plays an important function in the pathophysiology of various forms of cancers. Fkn is the only known ligand for CX3CR1, and it triggers recruitment of CX3CR1-positive cells through its unique receptor, CX3CR1. Therefore, the investigators focused the prognostic significance of CD11b+ myelo-monocytic cells expressing CX3CR1 and CD3+ lymphoid cells expressing CX3CR1 in the clinical outcomes of newly diagnosed Diffuse Large B-cell Lymphoma (DLBCL) and Multiple myeloma (MM).
Diffuse large B cell lymphoma (DLBCL), as the most common subtype non-Hodgkin lymphoma (NHL), has great heterogeneity in clinical manifestations, histological morphology and prognosis. R-CHOP Protocol (Rituximab + Vindesine + Cyclophosphamide + Epirubicin + Prednisone) is the gold therapeutic criteria for patients with NHL, and it is also used as the first-line treatment for patients with DLBCL. After treatment, 50％～60％of patients with DLBCL receive complete remission (CR), 30％～40％ recurrent and 10% will never be cured due to initial and secondary drug tolerance. This study aimed to explore whether Cinobufacini Tablets had synergistic effect in the treatment of DLBCL, and whether its action was in close association with the positive expression of Na+/K+-ATPase α3, and to observe the rates of adverse reactions induced by Cinobufacini Tablets during treatment.
A Phase I, Open-label, Dose-escalation Study of the Safety and Pharmacokinetics of HMPL-523 in Patients With Relapsed or Refractory Mature B-cell Neoplasms
Purpose: to evaluate an efficacy of chemotherapy regimens R-DA-EPOCH-21 and R-mNHL-BFM-90 with and without autologous hematopoietic stem cells transplantation (auto-SCT) in newly diagnosed patients with DLBCL with intermediate and high risk.
This single arm, open-label, multi-center clinical trial is studying CD19 targeted chimeric antigen receptor T cells therapy in treating patients with CD19 positive malignant B-cell derived leukemia and lymphoma that is relapsed (after stem cell transplantation or chemotherapy) or refractory to chemotherapy.
Patients with Diffuse Large B-cell Lymphoma with indication for palliative radiotherapy are treated with low-dose radiation (2 x 2 Gy) to the symptomatic sites only. The primary endpoint of the study is the response rate and Quality of Life of the patients (QoL).
Comparison of cumulative incidence of CNS relapses in patients with diffuse large B-cell lymphoma with intermediate or high risk of CNS relapse treated with CNS prophylaxis: either with 2 doses of intravenous methotrexate 3g/m2 i.v.(arm A) or 6 doses of intrathecal methotrexate 12mg (arm B) and in patients with low risk of CNS relapse without CNS prophylaxis (arm C).
This phase 1 / 2 study will evaluate the response of B-cell malignancies expressing CD19 to autologous T cells transduced with a second generation anti-CD19 chimeric antigen receptor in children and young adults.
The purpose of this study is to investigate efficacy and safety of R-GemOx Versus R-miniCHOP as first-line treatment of elderly patients with Diffuse large B cell lymphoma
This is a prospective, single-arm, open-label phase II study of Chidamide in combination with R-CHOP in the treatment of de novo, elderly, high-risk diffuse large B cell lymphoma patients.