Active clinical trials for "Lymphoma, B-Cell"

Based on the high response rate in heavily pretreated patients with indolent B-cell lymphomas, among which it is likely that many have undetected transformed disease, the investigators hypothesize that idelalisib may also be active in relapsed DLBCL, particularly of the GCB subtype. Possibly, the efficacy may be related to the presence of specific mutations within the B-cell receptor pathway.

This Phase Ib/II, open-label, multicenter, non-randomized study will evaluate the safety, efficacy, and pharmacokinetics of induction treatment consisting of atezolizumab in combination with either obinutuzumab + bendamustine (Atezo-G-benda) or obinutuzumab + CHOP (Atezo-G-CHOP) in participants with FL and atezolizumab + rituximab + chemotherapy (Atezo-R-CHOP) in participants with DLBCL, followed by post-induction treatment consisting of either atezolizumab plus obinutuzumab (Atezo-G) in participants with FL who achieve a complete response (CR) or partial response (PR) at end of induction (EOI) or atezolizumab alone in participants with DLBCL who achieve a CR at EOI.

Study Objectives Primary: • To determine the antitumor efficacy of single-agent Brentuximab vedotin (1.8 mg/kg administered intravenously every 3 weeks) as measured by the overall objective response rate in patients with relapsed or refractory primary mediastinal large B-cell lymphoma. Secondary: To assess duration of tumor control, including duration of response and progression-free survival To assess survival To assess the safety and tolerability of Brentuximab vedotin Additional: • To assess disease-related symptoms Number of Planned Patients 20 patients will be enrolled in this study. Duration of the study The study duration is 18 months for enrollment and 2 years for the follow-up.

This is a multi-center, phase II study to determine the efficacy and safety of CTL019 in adult patients with relapsed or refractory DLBCL.

This phase 1-2 trial studies the side effects and best dose of ipilimumab in combination with toll-like receptor 9 (TLR9) agonist SD-101 and radiation therapy in treating patients with recurrent low-grade B-cell lymphoma.

Recent reports have identified a specific oncogenic mutation L265P of the MYD88 gene in approximately 30% of the patients with the activated B-cell (ABC) type of Diffuse Large B Cell Lymphoma (DLBCL). MYD88 is an initial adapter linker protein in the signaling pathway of the Toll Like Receptors (TLRs), including the endosomal TLRs 7, 8, and 9, for which the ligands are nucleic acids. IMO-8400 is an oligonucleotide specifically designed to inhibit ligand activation of TLRs 7,8, and 9. Recent studies indicate that in the presence of L265P mutation ligand activation of those TLRs results in markedly increased signaling with subsequent increased cell activation, cell survival, and cell proliferation. The scientific rationale for assessing the use of IMO-8400 to treat patients with DLBCL and the L265P mutation is based on laboratory observations that IMO-8400 inhibits ligand-based activation of cells with the mutation and decreases the survival and proliferation of the cell populations responsible for the propagation of the disease.

This is a multicenter, double-blind, randomized study comparing the efficacy, pharmacokinetics (PK)/pharmacodynamics (PD), safety and immunogenicity profile of RTXM83 (rituximab biosimilar) vs reference rituximab (MabThera®), both with CHOP, as first-line treatment of Diffuse-Large-B-Cell-Lymphoma (DLBCL). Rituximab biosimilar and MabThera® were both administered intravenously on Day 1 of each 3-week cycle with CHOP chemotherapy for six cycles. Two additional cycles of treatment were permitted at the Investigator's discretion. Patients were followed up for 9 months after last study dose.

This multicenter, open-label study will evaluate the safety and efficacy of pinatuzumab vedotin (DCDT2980S) or polatuzumab vedotin (DCDS4501A) in combination with rituximab (RTX), as well as of polatuzumab vedotin in combination with obinutuzumab in participants with relapsed or refractory (r/r) follicular lymphoma (FL) and r/r diffuse large B-cell lymphoma (DLBCL).

This phase II trial studies the side effects and how well giving pegfilgrastim together with rituximab works in treating patients with untreated, relapsed, or refractory follicular lymphoma, small lymphocytic lymphoma (SLL), or marginal zone lymphoma (MZL). Colony-stimulating factors, such as pegfilgrastim, may increase the number of immune cells found in bone marrow or peripheral blood and may help the immune system recover from the side effects of therapy. Monoclonal antibodies, such as rituximab, can block cancer growth in different ways. Some block the ability of cancer to grow and spread. Others find cancer cells and help kill them or tumor cancer-killing substances to them. Giving pegfilgrastim together with rituximab may kill more cancer cells

The purpose of this trial is to compare the efficacy and safety of Inotuzumab Ozogamicin in combination with R-CVP with that of R-G-CVP for the treatment of Diffuse Large B Cell Lymphoma (DLBCL) in a population of patients not suitable for anthracycline based chemotherapy. There is no standard of care for the treatment of this group of patients. If demonstrated to be efficacious and safe to deliver this regimen will be further tested in a phase III trial to determine whether this should become the standard of care amongst patients with DLBCL not fit for anthracycline (R-CHOP).