Tundra Space

Tundra Space

Clinical Research Directory

Browse clinical research sites, groups, and studies.

38 clinical studies listed.

Filters:

Refractory Diffuse Large B-Cell Lymphoma

Tundra lists 38 Refractory Diffuse Large B-Cell Lymphoma clinical trials. Each listing includes eligibility criteria, study locations, and direct links to research sites in the Tundra directory.

This data is also available as a public JSON API. AI systems and LLMs are encouraged to use it for structured queries.

COMPLETED

NCT03259503

Olaparib and High-Dose Chemotherapy in Treating Patients With Relapsed or Refractory Lymphomas Undergoing Stem Cell Transplant

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.

Gender: All

Ages: 18 Years - 65 Years

Updated: 2026-07-30

1 state

Recurrent Diffuse Large B-Cell Lymphoma
Recurrent T-Cell Non-Hodgkin Lymphoma
Refractory Diffuse Large B-Cell Lymphoma
+2
RECRUITING

NCT07098364

ST-067 in Combination With CD19-Directed CAR T-Cell Therapy (Liso-cel) in Relapsed/Refractory Large B-Cell Lymphoma

This phase I/II trial tests the safety, side effects, and best dose/regimen of ST-067 in combination with CD19-directed chimeric antigen receptor (CAR) T-cell therapy (liso-cel) and how well it works in treating patients with large B-cell lymphoma (LBCL) that has come back after a period of improvement (recurrent) or LBCL that has not responded to previous treatment (refractory). ST-067 is an engineered variant of the human cytokine interleukin-18 that may help the immune system kill cancer cells. Lisocabtagene maraleucel (liso-cel) is an autologous CAR T-cell therapy prepared using the person's own immune system (a group of cells, tissues, and organs that protect the body from attack by bacteria, viruses, and cancer cells) to fight the cancer. Giving ST-067 in combination with liso-cel may better treat patients with relapsed/refractory LBCL.

Gender: All

Ages: 18 Years - Any

Updated: 2026-07-20

1 state

Recurrent Diffuse Large B-Cell Lymphoma
Recurrent Diffuse Large B-Cell Lymphoma, Not Otherwise Specified
Recurrent Grade 3b Follicular Lymphoma
+9
RECRUITING

NCT05052528

Fludarabine and Cyclophosphamide With or Without Rituximab Before CD19 Chimeric Antigen Receptor T Cells for the Treatment of Relapsed or Refractory Diffuse Large B-Cell Lymphoma

This phase I trial evaluates the best dose, possible benefits and/or side effects of fludarabine and cyclophosphamide with or without rituximab before CD19 chimeric antigen receptor T cells in treating patients with diffuse large B-cell lymphoma that has come back (relapsed) or has not responded to previous treatment (refractory). T-cells are a normal part of the immune system. To make the T-cell medication, T-cells are taken from the blood and altered in a laboratory. They are then returned to the body. The altered T-cells will latch on to a specific part of the cancer cells and hopefully kill them. Once the T-cells have been altered in the laboratory, they are called "CAR T-cells." CAR is short for "chimeric antigen receptors." These are structures on the surface of cells that allow the altered T-Cells to find and destroy the cancer cells. Another part of the T-Cell medication is called "CD19." This part is called a "biomarker." Biomarkers help doctors determine whether a cancer is getting worse and whether medications are working to stop it. The chemotherapy drugs that are given before the T-Cell therapy are cyclophosphamide, fludarabine and rituximab. Rituximab is an immunotherapy drug. These chemotherapy drugs will reduce the number of normal (unaltered) T-Cells in the body to make room for the altered T-cells to kill the cancer cells. Giving fludarabine and cyclophosphamide with or without rituximab before CD19 CAR T cell therapy may help improve response to CD19 CAR T cell therapy in patients with diffuse large B-cell lymphoma.

Gender: All

Ages: 18 Years - Any

Updated: 2026-07-17

1 state

Recurrent Diffuse Large B-Cell Lymphoma
Refractory Diffuse Large B-Cell Lymphoma
RECRUITING

NCT06649812

Testing the Effectiveness of a Combination Targeted Therapy (ViPOR) for Patients With Relapsed and/or Refractory Aggressive B-cell Lymphoma

This phase II trial tests how well venetoclax, ibrutinib, prednisone, obinutuzumab, and Revlimid® (ViPOR) works in treating patients with CD10 negative diffuse large B-cell lymphoma (DLBCL) and high-grade lymphoma with MYC and BCL2 rearrangements that has come back after a period of improvement (relapsed) and/or that has not responded to previous treatment (refractory). Venetoclax is in a class of medications called B-cell lymphoma-2 (BCL-2) inhibitors. It may stop the growth of cancer cells by blocking Bcl-2, a protein needed for cancer cell survival. Ibrutinib is in a class of medications called kinase inhibitors. It blocks a protein called BTK, which is present on B-cell (a type of white blood cells) cancers at abnormal levels. This may help keep cancer cells from growing and spreading. Anti-inflammatory drugs, such as prednisone lower the body's immune response and are used with other drugs in the treatment of some types of cancer. Obinutuzumab, a monoclonal antibody, binds to a protein called CD20, which is found on B cells and some types of leukemia and lymphoma cells. Obinutuzumab may block CD20 and help the immune system kill cancer cells. Revlimid, a type of anti-angiogenesis agent and a type of immunomodulating agent, may help the immune system kill abnormal blood cells or cancer cells. It may also prevent the growth of new blood vessels that cancers need to grow. ViPOR may be an effective treatment option for patients with relapsed and/or refractory CD10 negative DLBCL and high-grade B-cell lymphoma with MYC and BCL2 rearrangements.

Gender: All

Ages: 18 Years - Any

Updated: 2026-07-15

22 states

High Grade B-Cell Lymphoma With MYC and BCL6 Rearrangements
Recurrent Diffuse Large B-Cell Lymphoma
Recurrent Diffuse Large B-Cell Lymphoma Germinal Center B-Cell Type
+12
RECRUITING

NCT05672251

Loncastuximab Tesirine and Mosunetuzumab for the Treatment of Relapsed or Refractory Diffuse Large B-Cell Lymphoma

This phase II trial studies the safety and how well of loncastuximab tesirine when given together with mosunetuzumab works in treating patients with diffuse large B-cell lymphoma that has come back (relapsed) or does not respond to treatment (refractory). Loncastuximab tesirine is a monoclonal antibody, loncastuximab, linked to a toxic agent called tesirine. Loncastuximab attaches to anti-CD19 cancer cells in a targeted way and delivers tesirine to kill them. Mosunetuzumab is a monoclonal antibody that may interfere with the ability of cancer cells to grow and spread. Giving loncastuximab tesirine with mosunetuzumab may help treat patients with relapsed or refractory diffuse large B-cell lymphoma.

Gender: All

Ages: 18 Years - Any

Updated: 2026-07-10

1 state

Recurrent Diffuse Large B-Cell Lymphoma
Recurrent Grade 3b Follicular Lymphoma
Recurrent High Grade B-Cell Lymphoma
+9
RECRUITING

NCT05077527

Immune Cell Therapy (CAR-T) for the Treatment of Patients With HIV and B-Cell Non-Hodgkin Lymphoma

This phase I trial evaluates the side effects and usefulness of axicabtagene clioleucel (a CAR-T therapy) and find out what effect, if any, it has on treating patients with HIV-associated aggressive B-cell non-Hodgkin lymphoma that has come back (relapsed) or not responded to treatment (refractory). T cells are infection fighting blood cells that can kill tumor cells. Axicabtagene ciloleucel consists of genetically modified T cells, modified to recognize CD-19, a protein on the surface of cancer cells. These CD-19-specific T cells may help the body's immune system identify and kill CD-19-positive B-cell non-Hodgkin lymphoma cells.

Gender: All

Ages: 18 Years - Any

Updated: 2026-07-10

6 states

AIDS-Related Diffuse Large B-cell Lymphoma
AIDS-Related Non-Hodgkin Lymphoma
HIV Infection
+12
RECRUITING

NCT06854159

Odronextamab for the Treatment of Relapsed and Refractory Diffuse Large B-cell Lymphoma Before and After Chimeric Antigen Receptor T-cell Therapy

This phase II trial tests how well odronextamab works before and after standard of care (SOC) chimeric antigen receptor (CAR) T-cell therapy in treating patients with diffuse large B-cell lymphoma (DLBCL) that has come back after a period of improvement (relapsed) or that has not responded to previous treatment (refractory). CAR-T cell therapy is the SOC treatment most patients receive when other treatments have failed. CAR-T cell therapy is a type of treatment in which a patient's T cells (a type of immune system cell) are changed in the laboratory so they will attack cancer cells. T cells are taken from a patient's blood. Then the gene for a special receptor that binds to a certain protein on the patient's cancer cells is added to the T cells in the laboratory. The special receptor is called a CAR. Large numbers of the CAR T cells are grown in the laboratory and given to the patient by infusion for treatment of certain cancers. Odronextamab is a monoclonal antibody that is called bispecific, as it individually targets 2 cell proteins, CD20 and CD3. Proteins are part of each cell in the body, which work together like little machines for the cell to function. CD20 is a protein that is found on the surface of both normal B-cells and B-cells that make up certain cancers, like DLBCL. CD3 is a protein that is found on the surface of T cells. T-cells and normal B-cells are types of white blood cells in the body and are a part of the immune system that fights infections. Odronextamab is designed to help T-cells find and kill the B-cells including the cancer cells in DLBCL. Giving odronextamab before and after CAR T-cell therapy may improve response in patients with relapsed or refractory DLBCL.

Gender: All

Ages: 18 Years - Any

Updated: 2026-07-08

1 state

Recurrent Diffuse Large B-Cell Lymphoma
Recurrent Transformed Follicular Lymphoma to Diffuse Large B-Cell Lymphoma
Refractory Diffuse Large B-Cell Lymphoma
+1
RECRUITING

NCT06905509

Epcoritamab Plus Standard of Care Platinum-Based Chemotherapy and Autologous Hematopoietic Cell Transplant for the Treatment of Relapsed or Refractory Large B-cell Lymphoma

This phase II trial tests how well epcoritamab in combination with standard of care (SOC) platinum-based chemotherapy (rituximab, ifosfamide, carboplatin, etoposide \[RICE\], rituximab, cytarabine, dexamethasone, oxaliplatin or carboplatin RDHAP/X\] or gemcitabine and oxaliplatin \[Gem/Ox\]) and autologous hematopoietic cell transplant (HCT) works in treating patients with large B-cell lymphoma (LBCL) that has come back after a period of improvement (relapsed) or that has not responded to previous treatment (refractory). Epcoritamab, a type of bispecific T-cell engager, binds to a protein called CD3, which is found on T cells (a type of white blood cell). It also binds to a protein called CD20, which is found on B cells (another type of white blood cell) and some lymphoma cells. This may help the immune system kill cancer cells. Carboplatin is in a class of medications known as platinum-containing compounds. It works in a way similar to the anticancer drug cisplatin, but may be better tolerated than cisplatin. Carboplatin works by killing, stopping or slowing the growth of cancer cells. Oxaliplatin is in a class of medications called platinum-containing antineoplastic agents. It damages the cell's deoxyribonucleic acid (DNA) and may kill cancer cells. Rituximab is a monoclonal antibody. It binds to a protein called CD20, which is found on B cells and some types of cancer cells. This may help the immune system kill cancer cells. Chemotherapy drugs, such as ifosfamide, etoposide phosphate, cytarabine, and gemcitabine, 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. Dexamethasone is in a class of medications called corticosteroids. It is used to reduce inflammation and lower the body's immune response to help lessen the side effects of chemotherapy drugs. An autologous HCT is a procedure in which blood-forming stem cells (cells from which all blood cells develop) are removed, stored, and later given back to the same person. Giving epcoritamab in combination with SOC platinum-based chemotherapy, such as RICE, RDHAP/X and Gem/Ox, and autologous HCT may kill more cancer cells in patients with relapsed or refractory LBCL.

Gender: All

Ages: 18 Years - Any

Updated: 2026-06-30

1 state

Recurrent Diffuse Large B-Cell Lymphoma
Recurrent Diffuse Large B-Cell Lymphoma, Not Otherwise Specified
Recurrent High Grade B-Cell Lymphoma With MYC and BCL2 Rearrangements
+11
COMPLETED

NCT04205409

Nivolumab for Relapsed, Refractory, or Detectable Disease Post Chimeric Antigen Receptor T-cell Treatment in Patients With Hematologic Malignancies

This phase II trial studies how well nivolumab works for the treatment of hematological malignancies that have come back (relapsed), does not respond (refractory), or is detectable after CAR T cell therapy. Immunotherapy with monoclonal antibodies, such as nivolumab, may help the body's immune system attack the cancer, and may interfere with the ability of tumor cells to grow and spread.

Gender: All

Ages: 18 Years - Any

Updated: 2026-06-26

1 state

Recurrent Chronic Lymphocytic Leukemia
Recurrent Diffuse Large B-Cell Lymphoma
Recurrent Follicular Lymphoma
+15
ACTIVE NOT RECRUITING

NCT03277729

A Phase I/II Study to Evaluate the Safety of Cellular Immunotherapy Using Autologous T Cells Engineered to Express a CD20-Specific Chimeric Antigen Receptor for Patients With Relapsed or Refractory B Cell Non-Hodgkin Lymphomas

The purpose of this research is to find the best dose of genetically modified T-cells, to study the safety of this treatment, and to see how well it works in treating patients with B cell non-Hodgkin lymphoma that has come back (relapsed) or did not respond to previous treatment (refractory).

Gender: All

Ages: 18 Years - Any

Updated: 2026-06-22

1 state

Recurrent B-Cell Non-Hodgkin Lymphoma
Recurrent Chronic Lymphocytic Leukemia
Recurrent Diffuse Large B-Cell Lymphoma
+20
TERMINATED

NCT05453396

Loncastuximab Tesirine for the Treatment of Relapsed or Refractory B-Cell Malignancies

This phase II trial tests whether loncastuximab tesirine works to shrink tumors in patients with B-cell malignancies that have come back (relapsed) or does not respond to treatment (refractory). Loncastuximab tesirine is a monoclonal antibody, called loncastuximab, linked to a chemotherapy drug, called tesirine. Loncastuximab is a form of targeted therapy because it attaches to specific molecules (receptors) on the surface of cancer cells, known as CD19 receptors, and delivers tesirine to kill them.

Gender: All

Ages: 18 Years - Any

Updated: 2026-06-15

1 state

Recurrent B-Cell Non-Hodgkin Lymphoma
Recurrent Diffuse Large B-Cell Lymphoma
Recurrent Follicular Lymphoma
+5
ACTIVE NOT RECRUITING

NCT03321643

Testing the Addition of an Immunotherapy Agent, Atezolizumab, When Given With the Usual Chemo-Immunotherapy Drug Combination (Rituximab Plus Gemcitabine and Oxaliplatin) for Relapsed/Refractory (That Has Come Back or Not Responded to Treatment) Transformed Diffuse Large B-Cell Lymphoma

This pilot phase I trial studies the side effects of atezolizumab, gemcitabine, oxaliplatin, and rituximab and to see how well they work in treating patients with transformed diffuse large B-cell lymphoma that has come back (relapsed) or does not respond to treatment (refractory). Immunotherapy with monoclonal antibodies, such as atezolizumab, may help the body's immune system attack the cancer, and may interfere with the ability of tumor cells to grow and spread. Drugs used in chemotherapy, such as gemcitabine and oxaliplatin, 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. Rituximab is a monoclonal antibody. It binds to a protein called CD20, which is found on B cells (a type of white blood cell) and some types of cancer cells. This may help the immune system kill cancer cells. Giving atezolizumab, gemcitabine, oxaliplatin, and rituximab may work better in treating patients with transformed diffuse large B-cell lymphoma.

Gender: All

Ages: 18 Years - Any

Updated: 2026-06-11

2 states

Recurrent Diffuse Large B-Cell Lymphoma
Recurrent Transformed Non-Hodgkin Lymphoma
Refractory Diffuse Large B-Cell Lymphoma
+3
COMPLETED

NCT04833114

Polatuzumab Vedotin Plus Rituximab, Ifosfamide, Carboplatin and Etoposide (Pola-R-ICE) Versus R-ICE Alone in Second Line Treatment of Diffuse Large B-cell Lymphoma (DLBCL)

An open-label, prospective Phase III clinical study to compare polatuzumab vedotin plus rituximab, ifosfamide, carboplatin and etoposide (Pola-R-ICE) with rituximab, ifosfamide, carboplatin and etoposide (R-ICE) alone as salvage therapy in patients with primary refractory or relapsed diffuse large B-cell lymphoma (DLBCL)

Gender: All

Ages: 18 Years - Any

Updated: 2026-06-10

1 state

Relapsed Diffuse Large B-cell Lymphoma
Refractory Diffuse Large B-Cell Lymphoma
RECRUITING

NCT06536049

Epcoritamab Plus Ibrutinib for the Treatment of Relapsed or Refractory Aggressive B-Cell Non-Hodgkin Lymphoma

This phase Ib/II trial evaluates the safety, optimal dose, and efficacy of the combination of epcoritamab and ibrutinib in treating patients with aggressive B-cell non-Hodgkin lymphoma that has come back (relapsed) or responded to previous treatment (refractory). Epcoritamab, a bispecific antibody, binds to two different types of receptors (proteins present on the cell surface) at the same time. The two receptors that epcoritamab binds to are called CD3 and CD20. CD3 is found on T cells, which are important cells of the immune system that help fight cancer and infections. CD20 is found on the surface of most types of aggressive B-cell non-Hodgkin lymphoma cells. By binding to both CD3 and CD20, epcoritamab brings the two cells close together so the T cells can fight and kill the lymphoma B cells. Ibrutinib, a Bruton's tyrosine kinase (BTK) inhibitor, binds to a protein on B cells, a type of white blood cell from which the lymphoma developed. By doing this it decreases the ability of the lymphoma B cells to survive and grow. Ibrutinib may also improve the health (or fitness) of T cells thus making epcoritamab safer and/or more effective.

Gender: All

Ages: 18 Years - Any

Updated: 2026-06-04

2 states

Recurrent Diffuse Large B-Cell Lymphoma
Recurrent Grade 3b Follicular Lymphoma
Recurrent High Grade B-Cell Lymphoma With MYC and BCL2 or BCL6 Rearrangements
+11
ACTIVE NOT RECRUITING

NCT01955499

Lenalidomide and Ibrutinib in Treating Patients With Relapsed or Refractory B-Cell Non-Hodgkin Lymphoma

This phase I trial studies the side effects and best dose of lenalidomide and ibrutinib in treating patients with B-cell non-Hodgkin lymphoma that has returned (relapsed) or not responded to treatment (refractory). Lenalidomide helps shrink or slow the growth of non-Hodgkin lymphoma. Ibrutinib may stop the growth of cancer cells by blocking some of the enzymes needed for cell growth. Giving lenalidomide with ibrutinib may work better in treating non-Hodgkin lymphoma than giving either drug alone.

Gender: All

Ages: 18 Years - Any

Updated: 2026-05-13

3 states

Recurrent Diffuse Large B-Cell Lymphoma
Recurrent Follicular Lymphoma
Recurrent Lymphoplasmacytic Lymphoma
+7
RECRUITING

NCT05272384

Testing the Combination of Nivolumab and ASTX727 for Relapsed or Refractory B-Cell Lymphoma

This phase I trial tests the safety, side effects, and best dose of nivolumab in combination with ASTX727 in treating B-cell lymphoma that has come back (relapsed) or does not respond to treatment (refractory). Immunotherapy with monoclonal antibodies, such as nivolumab, may help the body's immune system attack the cancer, and may interfere with the ability of tumor cells to grow and spread. ASTX727 consists of the combination of decitabine and cedazuridine. Cedazuridine is in a class of medications called cytidine deaminase inhibitors. It prevents the breakdown of decitabine, making it more available in the body so that decitabine will have a greater effect. Decitabine is in a class of medications called hypomethylation agents. It works by helping the bone marrow produce normal blood cells and by killing abnormal cells in the bone marrow. Giving nivolumab in combination with ASTX727 may shrink and stabilize cancer.

Gender: All

Ages: 18 Years - Any

Updated: 2026-05-13

5 states

Recurrent B-Cell Non-Hodgkin Lymphoma
Recurrent Diffuse Large B-Cell Lymphoma
Recurrent Hodgkin Lymphoma
+3
ACTIVE NOT RECRUITING

NCT03038672

Nivolumab With or Without Varlilumab in Treating Patients With Relapsed or Refractory Aggressive B-cell Lymphomas

This phase II trial studies how well nivolumab with or without varlilumab works in treating patients with aggressive B-cell lymphomas that have come back (recurrent) or do not respond to treatment (refractory). Immunotherapy with monoclonal antibodies, such as varlilumab and nivolumab, may help the body's immune system attack the cancer, and may interfere with the ability of tumor cells to grow and spread.

Gender: All

Ages: 18 Years - Any

Updated: 2026-05-12

10 states

ALK-Positive Large B-Cell Lymphoma
Diffuse Large B-Cell Lymphoma Activated B-Cell Type
Diffuse Large B-Cell Lymphoma Associated With Chronic Inflammation
+32
RECRUITING

NCT06784726

Odronextamab for Relapsed and Refractory Large B-cell Lymphomas Before CAR-T

This phase II trial tests the effectiveness of odronextamab given before chimeric antigen receptor T (CAR-T) cell therapy (bridging therapy) in patients with large B-cell lymphomas that have come back after a period of improvement (relapsed) or that have not responded to previous treatment (refractory). Odronextamab is a bispecific antibody that can bind to two different antigens at the same time. Odronextamab binds to CD3, a T-cell surface antigen, and CD20 (a tumor-associated antigen that is expressed on B-cells during most stages of B-cell development and is often overexpressed in B-cell cancers) and may interfere with the ability of cancer cells to grow and spread. Bridging therapy has been used to maintain disease control and to increase the chance of successful receipt of CAR-T cell therapy. However, bridging therapy is typically given after leukapheresis, which does not help prevent disease progression between the decision for CAR-T cell therapy and leukapheresis. Giving odronextamab as bridging therapy before leukapheresis may delay disease progression to allow leukapheresis and increase the likelihood of successful CAR-T cell therapy in patients with relapsed or refractory large B-cell lymphomas.

Gender: All

Ages: 18 Years - Any

Updated: 2026-05-06

1 state

Recurrent Diffuse Large B-Cell Lymphoma
Recurrent Diffuse Large B-Cell Lymphoma, Not Otherwise Specified
Recurrent Grade 3b Follicular Lymphoma
+9
ACTIVE NOT RECRUITING

NCT04384484

Study to Evaluate Loncastuximab Tesirine With Rituximab Versus Immunochemotherapy in Participants With Relapsed or Refractory Diffuse Large B-Cell Lymphoma

The purpose of this study is to evaluate the efficacy of loncastuximab tesirine (ADCT-402) combined with rituximab compared to standard immunochemotherapy.

Gender: All

Ages: 18 Years - Any

Updated: 2026-04-28

52 states

Relapsed Diffuse Large B-Cell Lymphoma
Refractory Diffuse Large B-Cell Lymphoma
ACTIVE NOT RECRUITING

NCT03479268

Pevonedistat and Ibrutinib in Treating Participants With Relapsed or Refractory CLL or Non-Hodgkin Lymphoma

This phase I trial studies the side effects and best dose of pevonedistat when given together with ibrutinib in participants with chronic lymphocytic leukemia or non-Hodgkin lymphoma that has come back or has stopped responding to other treatments. Pevonedistat and ibrutinib may stop the growth of cancer cells by blocking some of the enzymes needed for cell growth.

Gender: All

Ages: 18 Years - Any

Updated: 2026-04-27

2 states

B-Cell Prolymphocytic Leukemia
Recurrent Chronic Lymphocytic Leukemia
Recurrent Diffuse Large B-Cell Lymphoma
+15
RECRUITING

NCT06859008

Zanubrutinib in Combination With Sonrotoclax for the Treatment of Underrepresented Ethnic and Racial Minorities With Relapsed or Refractory B-cell Non-Hodgkin Lymphoma

This phase I trial tests zanubrutinib in combination with sonrotoclax for treating underrepresented ethnic and racial minorities with B-cell non-Hodgkin lymphoma that has come back after a period of improvement (relapsed) or that has not responded to previous treatment (refractory). Many racial and ethnic minorities face additional treatment challenges which may lead to poorer outcomes, however, there are fewer racial and ethnic minorities participating in clinical trials. Zanubrutinib, a type of tyrosine kinase inhibitor, blocks a protein called Bruton tyrosine kinase (BTK), which may help keep cancer cells from growing. Sonrotoclax works by blocking a protein called B-cell lymphoma-2 (Bcl-2). This protein helps certain types of blood cancer cells to survive and grow. When sonrotoclax blocks Bcl-2, it slows down or stops the growth of cancer cells and causes them to die. Zanubrutinib and sonrotoclax have been shown to be an effective treatment for B-cell cancers. Giving zanubrutinib in combination with sonrotoclax may be effective in treating ethnic and racial minorities with relapsed or refractory B-cell non-Hodgkin lymphoma.

Gender: All

Ages: 18 Years - Any

Updated: 2026-04-20

1 state

Chronic Lymphocytic Leukemia/Small Lymphocytic Lymphoma
Recurrent Chronic Lymphocytic Leukemia/Small Lymphocytic Lymphoma
Recurrent Diffuse Large B-Cell Lymphoma
+16
RECRUITING

NCT03418038

Ascorbic Acid and Chemotherapy for the Treatment of Relapsed or Refractory Lymphoma, CCUS, and Chronic Myelomonocytic Leukemia

This phase II trial studies the effect of ascorbic acid and combination chemotherapy in treating patients with lymphoma that has come back (recurrent) or does not respond to therapy (refractory), clonal cytopenia of undetermined significance and chronic myelomonocytic leukemia (CMML). Ascorbic acid may make cancer cells more sensitive to chemotherapy. Drugs used in chemotherapy, 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 ascorbic acid and combination chemotherapy may kill more cancer cells. Arms A, B, C, and D are closed to enrollment.

Gender: All

Ages: 18 Years - Any

Updated: 2026-04-16

2 states

Clonal Cytopenia of Undetermined Significance
High Grade B-Cell Lymphoma With MYC and BCL2 or BCL6 Rearrangements
Recurrent Diffuse Large B-Cell Lymphoma
+5
ACTIVE NOT RECRUITING

NCT02051257

Memory Enriched T Cells Following Stem Cell Transplant in Treating Patients With Recurrent B-Cell Non-Hodgkin Lymphoma

This phase I trial studies the highest possible dose of memory enriched T cells that can be given following standard stem cell transplant before unmanageable side effects are seen in patients with B-cell non-Hodgkin lymphoma that has returned after previous treatment. A T cell is a type of immune cell that can recognize and kill abnormal cells of the body. Memory enriched T cells will be made from a patient's own T cells that are genetically modified in a laboratory. This means that the T cells are changed by inserting additional pieces of deoxyribonucleic acid (genetic material) into the cell to make it recognize and kill lymphoma cells. Memory enriched T cells may kill the cells that are not killed by stem cell transplant and may lower the chances of the cancer recurring.

Gender: All

Ages: 18 Years - Any

Updated: 2026-03-31

1 state

Recurrent Diffuse Large B-Cell Lymphoma
Recurrent Mantle Cell Lymphoma
Refractory Diffuse Large B-Cell Lymphoma
+2
ACTIVE NOT RECRUITING

NCT05359211

NKTR-255 in Combination With CAR-T Cell Therapy for the Treatment of Relapsed or Refractory Large B-cell Lymphoma

This phase Ib trial studies the effects of NKTR-255 in combination with chimeric antigen (CAR)-T cell therapy and to see how well they work in treating patients with large B-cell lymphoma that has come back (relapsed) or does not respond to treatment (refractory). NKTR-255 is an investigational IL-15 receptor agonist designed to boost the immune system's natural ability to fight cancer. T cells are infection fighting blood cells that can kill tumor cells. Lisocabtagene maraleucel is a CAR-T cell product that consists of genetically engineered T cells, modified to recognize CD19, a protein on the surface of cancer cells. These CD19-specific T cells may help the body's immune system identify and kill CD19-positive cancer cells. Giving NKTR-255 together with lisocabtagene maraleucel may work better in treating large B-cell lymphoma than either drug alone.

Gender: All

Ages: 18 Years - Any

Updated: 2026-03-20

1 state

Recurrent Diffuse Large B-Cell Lymphoma
Recurrent Diffuse Large B-Cell Lymphoma, Not Otherwise Specified
Recurrent Grade 3b Follicular Lymphoma
+6