Active clinical trials for "Lymphoma, T-Cell"

Patients are in 2 cohorts: Cohort 1: dexamethasone, methotrexate, ifosfamide, pegaspargase, and etoposide (modified SMILE) chemotherapy regimen alone and pembrolizumab in children, adolescents, and young adults with advanced stage NK lymphoma and leukemia Cohort 2: combining pralatrexate (PRX) (Cycles 1, 2, 4, 6) and brentuximab vedotin (BV) (Cycles 3, 5) to cyclophosphamide, doxorubicin, and prednisone in children, adolescent, and young adults with advanced peripheral T-cell lymphoma (non-anaplastic large cell lymphoma or non-NK lymphoma/leukemia) . Both groups proceed to allogeneic stem cell transplant with disease response.

The purpose of this study is to test how well pembrolizumab shrinks Early-Stage NK/T-cell Lymphoma (ENKTL) in participants who have not yet received chemotherapy.

Clinical Study on the Safety and Effectiveness of low-dose chidamide maintenance therapy after allogeneic hematopoietic stem cell transplantation for T-cell acute lymphoblastic leukemia or T-cell lymphomas.

This study is an open label, multicenter study. Subjects are randomized at a 1:1 ratio to receive either (arm A) azacitidine administered IH at day 1-5 and chidamide admistered twice a week for two weeks in combination with cyclophosphamide, doxorubicin, vincristine and prednisone (CHOP) or (arm B) CHOP administered every 3 weeks for 6 cycles in patients with previously untreated peripheral T-cell lymphoma.

This research is being done to study the safety of implanting and retrieving a microdevice that releases up to 19 drugs directly within a cancerous lesion as a possible tool to evaluate the effectiveness of several approved cancer drugs against cutaneous T cell lymphoma and peripheral T cell lymphoma

Peripheral T-cell lymphoma (PTCL) encompasses a broad range of post-thymic (i.e., mature) sub-entities as defined by the 2017 WHO classification. The most common entities are angioimmunoblastic T-cell lymphoma (AITL) and other Tfh-phenotype PTCL or PTCL not otherwise specified (NOS), each representing approximately 20 to 25% of mature T- and NK/T-cell lymphomas. Compared to their B-cell counterparts, most PTCL confer dismal prognosis. In fact, except for anaplastic lymphoma kinase (ALK)-positive systemic anaplastic large cell lymphoma (sALCL), 10-year overall survival for patients with PTCL barely exceeds 30%. Given the infrequency and the heterogeneity of these malignancies, no real consensus on first-line treatment has been established for most PTCL. The place of autologous stem cell transplantation (ASCT) as a consolidation procedure for patients with PTCL achieving a complete metabolic response after induction is still highly debated. ESMO recommendations and recent guidelines from a committee of the American Society for Blood and Marrow Transplantation currently propose ASCT as first-line therapy for transplant-eligible patients for all patients reaching at least a partial response (PR) after induction. NCCN guidelines (version 2.2017) recommend ASCT or observation in case of metabolic CR but salvage regimen in case of residual disease after induction.

This study intends to evaluate the application value of Positron Emission Tomography/Magnetic Resonance (PET/MR) in the staging and efficacy evaluation of NK/T cell lymphoma, aiming to explore a more accurate system for predicting the prognosis of patients and guiding the treatment.

This phase I/II trial studies the side effects of pembrolizumab and romidepsin and to see how well they work in treating participants with peripheral T-cell lymphoma that has come back or that does not respond to treatment. Immunotherapy with monoclonal antibodies, such as pembrolizumab, may help the body's immune system attack the cancer, and may interfere with the ability of tumor cells to grow and spread. Romidepsin may stop the growth of tumor cells by blocking some of the enzymes needed for cell growth. Giving pembrolizumab and romidepsin may work better than pembrolizumab alone in treating participants with recurrent or refractory peripheral T-cell lymphoma.

This phase I trial studies the side effects and best dose of olaparib when given together with high-dose chemotherapy in treating patients with lymphomas that have come back or does not treatment and are undergoing stem cell transplant. Drugs used in chemotherapy, such as olaparib, vorinostat, gemcitabine, busulfan, and melphalan, 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. Immunotherapy with monoclonal antibodies, such as rituximab, may help the body's immune system attack the cancer, and may interfere with the ability of tumor cells to grow and spread. Giving olaparib and high-dose chemotherapy together may work better in treating patients with relapsed/refractory lymphomas undergoing stem cell transplant than with chemotherapy alone.

The purpose of this study is to test the safety of a study drug called duvelisib.