Clinical trials
Relapsed or Refractory B-cell Acute Lymphoblastic Leukemia clinical trials
Below are recruiting relapsed or refractory b-cell acute lymphoblastic leukemia clinical trials, each written for real people, not researchers. We’re tracking 1,793 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT07774572RecruitingPhase 1
Circular RNA study for B-cell blood cancers
This study looks at a new way to treat B-cell blood cancers that have not responded to other treatments or have come back. It tests a therapy that targets cancer cells using RNA, which is a molecule that helps make proteins in your body.
Shanghai, Shanghai MunicipalityAges 18 years+ - NCT07237230Recruiting
Gamma-delta T cells to prevent leukemia relapse after transplant
This trial tests if a special type of immune cell called gamma-delta T cells can help prevent acute myeloid leukemia from coming back after a stem cell transplant. It is for people with high-risk features who have recently had a transplant.
Wuhan, HubeiAges 18–65 - NCT05869279RecruitingPhase 1/Phase 2
Study of donor immune cells for B-cell blood cancers
This Phase 1/2 study tests an “allogeneic” donor T-cell therapy (CARCIK-CD19) for children and adults with certain B-cell lymphomas and CLL who have tried multiple treatments. It may help by targeting cancer cells using engineered immune cells, but eligibility is complex and depends on donor availability and medical readiness.
Bergamo, BGAges 1 year+ - NCT06570447RecruitingPhase 2
Glofitamab and chidamide for relapsed or refractory DLBCL
This trial tests a combination of two drugs, glofitamab and chidamide, for people with diffuse large B-cell lymphoma (DLBCL) that has come back or not responded after at least two prior treatments. The goal is to see if this combination can help when other options have stopped working.
Tianjin, Tianjin MunicipalityAges 18 years+ - NCT06919939RecruitingPhase 2
Epcoritamab and Loncastuximab for relapsed large B-cell lymphoma
This trial tests a combination of two targeted drugs (epcoritamab and loncastuximab tesirine) for people with large B-cell lymphoma that has come back or not responded to prior treatment. The goal is to see if this combination can shrink tumors and improve outcomes.
Miami, FloridaAges 18 years+ - NCT06458257Recruiting
Stem cell transplant for high-risk AML with CEBPA mutation
This trial tests whether a stem cell transplant from a donor can help people with a specific type of acute myeloid leukemia (AML) that has a high risk of coming back. It is for patients who have the CEBPA gene mutation and other high-risk features.
Shanghai, Shanghai MunicipalityAges 18–65 - NCT07011056RecruitingPhase 3
Study of a new drug for diffuse large B-cell lymphoma
This trial tests a new drug called Purinostat Mesylate for people with diffuse large B-cell lymphoma (a type of blood cancer) whose cancer has come back or not responded after at least two prior treatments. It aims to see if the drug can help shrink or control the cancer.
Chengdu, SichuanAges 18 years+ - NCT07254754RecruitingPhase 2
CAR-T cell therapy for late-relapse aggressive lymphoma
This trial tests a special immune cell therapy (CAR-T cells) for people with a type of aggressive lymphoma that returned more than a year after first treatment. It aims to see if this therapy can help control the cancer again.
A Coruña, A CoruñaAges 18 years+ - NCT07374029RecruitingPhase 1
T cell therapy with vaccine, decitabine, and venetoclax in AML
This trial tests a treatment that combines a personalized vaccine made from your leukemia cells and your own immune cells (T cells) with standard chemotherapy drugs (decitabine and venetoclax). The goal is to help your immune system better fight the leukemia.
Boston, MassachusettsAges Any age - NCT02393157RecruitingPhase 2
Obinutuzumab plus chemotherapy for certain CD20+ relapsed lymphomas
This Phase 2 study tests how well obinutuzumab (an antibody medicine) combined with chemotherapy works for people whose CD20-positive B-cell lymphoma has come back or didn’t respond to initial treatment. It may help by attacking lymphoma cells that carry the CD20 marker.
Valhalla, New YorkAges 3–31 - NCT05190471RecruitingPhase 1
Study drug for adults with AML that did not respond or returned
This Phase 1 study tests BP1002 in adults with acute myeloid leukemia (AML) that is refractory (not responding) or relapsed (coming back). It’s early-stage, aiming to find a safe dose and see if the treatment can help people with limited options.
La Jolla, CaliforniaAges 18 years+ - NCT05237258Recruiting
Compare palliative care approaches for people with high-risk AML
This study tests a specialized (targeted) palliative care program versus usual oncology care for people hospitalized with high-risk acute myeloid leukemia (AML). The goal is to see if this palliative approach improves comfort, support, and care planning during intensive treatment.
Birmingham, AlabamaAges 18–120 - NCT05506332RecruitingPhase 1
Venetoclax plus leukemia drugs for AML after treatment failure
This Phase 1 trial studies whether a combination of venetoclax (ABT-199) and “purine analogues” can help adults with AML that has come back or didn’t respond to earlier treatment. It’s designed to test safety and early effectiveness in people who haven’t previously developed resistance to venetoclax.
Edegem, AntwerpAges 18 years+ - NCT07471789RecruitingPhase 1/Phase 2
CART84 therapy for AML and T-ALL leukemia
This trial tests a new treatment called CART84 (GYA01) for patients with acute myeloid leukemia (AML) or T-cell acute lymphoblastic leukemia (T-ALL) that has come back or not responded to standard treatments. CART84 uses specially engineered immune cells to target and destroy leukemia cells that have a protein called CD84 on their surface.
Barcelona, BarcelonaAges 18 years+ - NCT06340737RecruitingPhase 1
CD22-targeting CAR T cells for relapsed B cell lymphoma
This trial tests whether giving modified immune cells (CAR T cells) that target CD22 on cancer cells can help people with certain B-cell lymphomas that have come back or not responded to at least two prior treatments. The goal is to see if this approach can shrink tumors or control the disease.
Palo Alto, CaliforniaAges 18 years+ - NCT07300683RecruitingPhase 1
Modified immune cells for T-cell leukemia/lymphoma
This trial tests a new type of immunotherapy called anti-CCR9 CAR T cells for people whose T-cell leukemia or lymphoma has not responded to standard chemotherapy. The treatment uses your own immune cells that are modified in a lab to find and attack cancer cells that have a specific marker (CCR9) on their surface.
LondonAges Any age - NCT06687772RecruitingPhase 2
Preventing brain relapse in high-risk lymphoma with stem cell transplant
This trial tests if high doses of chemotherapy (thiotepa and carmustine) followed by a stem cell transplant from your own cells can prevent lymphoma from coming back in the brain or spinal cord. It's for people with aggressive lymphoma that has a higher risk of spreading to the central nervous system.
St Louis, MissouriAges 18–75 - NCT04678401RecruitingPhase 1
Trial tests transplant using a half-matched donor for high-risk leukemia
This Phase 1 trial tests a special bone marrow transplant using a related “half-matched” donor (haploidentical), without a specific immune-suppressing medicine (“IS-free”). It’s for adults with certain high-risk AML or MDS to see if this approach can improve control of the disease while tracking safety.
Boston, MassachusettsAges 18–75 - NCT06730256RecruitingEarly Phase 1
Cell therapy for hard-to-treat multiple myeloma and plasma cell leukemia
This study tests a new cell therapy called CT0596 for people with multiple myeloma or plasma cell leukemia that is not responding to standard treatments or has come back. The therapy uses your own immune cells that are modified to fight the cancer.
Suzhou, JiangsuAges 18 years+ - NCT06735495RecruitingPhase 1/Phase 2
Two-target CAR T cells for relapsed B-cell blood cancers
This trial tests a new type of immunotherapy that uses your own immune cells engineered to recognize two cancer targets (CD19 and CD22) to treat B-cell blood cancers that have come back or not responded to standard treatments. It may offer a treatment option when other therapies have stopped working.
Wuhan, HubeiAges 3–75 - NCT02863692Recruiting
Registry study for chronic lymphocytic leukemia patients
This study is a registry that collects information about people with certain types of leukemia. It may help researchers understand the disease course and how patients are treated, including people who are newly diagnosed, currently treated, referred for transplant, or have relapsed.
Dresden, SaxonyAges 18 years+ - NCT05702645Recruiting
Down syndrome long-term study after leukemia treatment
This study follows children and young adults with Down syndrome who have survived acute leukemia (ALL or AML) to learn about their longer-term health after treatment ends. It may help families and doctors understand what health problems to watch for and how to provide better follow-up care.
Birmingham, AlabamaAges 6–39 - NCT03793517RecruitingPhase 2/Phase 3
Decitabine plus chemotherapy before stem cell transplant for high-risk leukemia
This trial studies whether adding decitabine plus chemotherapy before a stem cell transplant can better control “minimal residual disease” (very small amounts of leukemia left behind) in certain high-risk acute leukemia types. It may help reduce the chance of the leukemia coming back after transplant.
Beijing, Beijing MunicipalityAges 18–55 - NCT05768932RecruitingPhase 1
Study drug for advanced cancers or relapsed AML
This Phase 1 trial tests BAL0891, a new study treatment, in people with advanced solid tumors that have run out of treatment options, or in relapsed/refractory acute myeloid leukemia (AML). The goal is to find a safe dose and see how well it may work in these hard-to-treat cancers.
New Haven, ConnecticutAges 18 years+
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Common questions
- Are there clinical trials for relapsed or refractory b-cell acute lymphoblastic leukemia?
- Yes. Clin2 currently lists 1,793 recruiting relapsed or refractory b-cell acute lymphoblastic leukemia studies from the U.S. registry, each rewritten for real people, not researchers, so you can see what it’s testing and who it’s for.
- How do I know if I qualify for a relapsed or refractory b-cell acute lymphoblastic leukemia trial?
- Each study lists its eligibility criteria — rules about age, diagnosis, and prior treatments. On every Clin2 trial page we explain these in words written for real people and offer a short, optional pre-screen for a fit read. The study team makes the final decision.
- Does it cost anything to join a relapsed or refractory b-cell acute lymphoblastic leukemia trial?
- Using Clin2 is always free. Many trials cover the cost of the study treatment and related visits; some reimburse travel. The study team explains exactly what’s covered before you decide.
Related conditions
- T Cell Acute Lymphoblastic Leukemia/Lymphoblastic Lymphoma
- B-cell Acute Lymphoblastic Leukemia
- Relapsed/Refractory Acute Myeloid Leukemia
- Refractory Acute Lymphoblastic Leukemia
- T-cell Acute Lymphoblastic Leukemia
- Precursor Cell Lymphoblastic Leukemia-Lymphoma
- Relapsed/Refractory B-cell Lymphoma
- Relapsed/Refractory B-cell Malignancies
Clin2 helps you find and understand clinical trials and does not provide medical advice. Study data comes from ClinicalTrials.gov. Talk with your doctor about whether a specific trial is right for you.