Clinical trials
Relapsed/Refractory clinical trials
Below are recruiting relapsed/refractory clinical trials, each written for real people, not researchers. We’re tracking 411 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT06313957RecruitingPhase 1
Study of LUCAR-20SP for relapsed B-cell lymphoma
This trial tests a new treatment called LUCAR-20SP for people with certain types of B-cell lymphoma that have come back or not responded to prior therapy. The drug is a type of CAR-T therapy that targets the CD20 protein on lymphoma cells.
Beijing, Beijing MunicipalityAges 18 years+ - NCT07260812RecruitingPhase 1
KSV01 injection for relapsed DLBCL
This study tests a new injection called KSV01 for people with a type of lymphoma (DLBCL) that has returned or not responded to previous treatments. The goal is to see if it can help shrink tumors or stop the disease from getting worse.
Wuhan, HubeiAges 18–65 - NCT07250646RecruitingPhase 1
Rebecsinib for secondary AML or high-risk myelofibrosis
This trial tests a new drug called rebecsinib for people with a certain type of leukemia (secondary acute myeloid leukemia) or a high-risk bone marrow disorder (myelofibrosis) that has come back or not responded to other treatments. The goal is to see if it works and is safe.
Duarte, CaliforniaAges 18 years+ - NCT07250269RecruitingPhase 1
CAR-T therapy for AL amyloidosis
This trial tests a new CAR-T cell therapy (GC012F) that targets two proteins, CD19 and BCMA, on abnormal plasma cells. It's for people with AL amyloidosis who have already tried at least one treatment.
BeijingAges 18 years+ - NCT07257419RecruitingPhase 1
CAR T cells and stem cell transplant for leukemia and lymphoma
This trial tests giving special immune cells (CAR T cells) after a half-matched stem cell transplant. It's for children and young adults with high-risk leukemia or lymphoma that has come back or not responded to treatment.
Memphis, TennesseeAges Up to 21 years - NCT07259070RecruitingPhase 1/Phase 2
CAR T-cells targeting BAFF-R for resistant B-cell lymphoma
This trial tests a new kind of immunotherapy called CAR T-cells that are designed to find and attack a protein called BAFF-R on your lymphoma cells. It is for people with certain types of B-cell lymphoma that have not responded well to at least two earlier treatments.
Tianjin, Tianjin MunicipalityAges 18–75 - NCT06902844Recruiting
Eque-cel for lupus that has not responded to other treatments
This trial tests a new cell therapy called eque-cel for people with lupus that has come back or is not controlled by standard treatments. It aims to see if this therapy can reduce lupus activity and improve symptoms.
Wuhan, HubeiAges 18 years+ - NCT06902012RecruitingPhase 1/Phase 2
Second infusion of CAR-T based on ctDNA for large B-cell lymphoma
This trial tests whether a second infusion of a CAR-T cell therapy called Axi-cel, given early based on a blood test (ctDNA), can help people with relapsed or hard-to-treat large B-cell lymphoma. If you had a partial response or your ctDNA stayed positive after the first dose, you may be eligible.
Guangzhou, GuangdongAges 18 years+ - NCT07244406RecruitingPhase 2
CAR-T cell therapy for relapsed B-ALL
This trial is testing a new CAR-T cell therapy (Senl_B19) for children and young adults with B-cell acute lymphoblastic leukemia (B-ALL) that has returned or not responded to treatment. It targets a protein called CD19 on leukemia cells to help your immune system attack the cancer.
BeijingAges 3–25 - NCT07246096RecruitingEarly Phase 1
CAR-T cell therapy for autoimmune diseases
This trial tests a new CAR-T cell treatment for people with certain autoimmune diseases that have not responded to standard therapies. The treatment uses your own immune cells modified to target and attack disease-causing cells.
ShanghaiAges 18–70 - NCT07240194RecruitingPhase 2
A study of a new drug combo for large B-cell lymphoma with TP53 changes
This trial tests a combination of three drugs (glofitamab, a PD-1 antibody, and lenalidomide) for people with relapsed or refractory large B-cell lymphoma that has a TP53 change. The goal is to see if this combination works better for patients who cannot have a stem cell transplant.
Nanjing, JiangsuAges 18 years+ - NCT07246707RecruitingPhase 1
KSV01 injection for relapsed or refractory B-cell acute lymphoblastic leukemia
This trial tests an investigational drug called KSV01 for people with a type of blood cancer (B-cell acute lymphoblastic leukemia) that has come back or hasn't responded to standard treatments. It aims to see if the drug can help control the cancer.
HangzhouAges 18–80 - NCT07239323RecruitingPhase 1
CAR-T therapy for blood cancers that have returned or not responded
This trial tests a new CAR-T cell therapy for people with certain blood cancers (B-cell acute lymphoblastic leukemia, B-cell lymphoma, or multiple myeloma) that have come back or stopped responding to treatment. The therapy uses your own immune cells, modified in a lab to attack cancer cells, then given back to you intravenously.
Kunming, YunnanAges 18 years+ - NCT07236203Recruiting
Study of CAR-T therapy for relapsed large B-cell lymphoma
This study looks at factors that predict how well CAR-T therapy works for large B-cell lymphoma that has come back or not responded to treatment. It aims to help doctors better identify who may benefit from this therapy.
Shanghai, Shanghai MunicipalityAges 18 years+ - NCT07222735RecruitingPhase 1
CAR T cells and radiation for children with sarcoma
This trial tests a combination of targeted radiation and special immune cells (CAR T cells) for children and young adults whose bone or soft tissue sarcoma has come back or not responded to standard treatments. The CAR T cells are made from your own blood cells and are designed to attack a protein called B7-H3 found on the sarcoma cells.
Memphis, TennesseeAges Up to 21 years - NCT07225439RecruitingPhase 1
Rituximab and tafasitamab with donor immune cells for lymphoma
This trial tests combining two drugs (rituximab and tafasitamab) with donor natural killer (NK) cells to treat B-cell non-Hodgkin lymphoma that has come back or stopped responding to prior treatments. The goal is to see if this combination can help the immune system fight the cancer more effectively.
Cleveland, OhioAges 18 years+ - NCT07222761RecruitingPhase 3
Comparing new treatments for relapsed multiple myeloma
This trial tests if a new medicine called linvoseltamab, alone or combined with carfilzomib, works better than the usual treatments for people with multiple myeloma that has come back or stopped responding after 1 to 3 prior therapies.
Atlanta, GeorgiaAges 18 years+ - NCT06156579RecruitingPhase 2
Venetoclax and Decitabine for Relapsed or Refractory AML
This trial tests a combination of two drugs, venetoclax (a pill) and decitabine (given by IV), for people with AML that has not responded to initial treatment or has come back. The goal is to see if this combination can help control the leukemia again.
Tübingen, Baden-WurttembergAges 18 years+ - NCT06918912RecruitingPhase 2
Loncastuximab tesirine for lymphoma after CAR-T therapy
This trial tests a drug called loncastuximab tesirine for people with diffuse large B-cell lymphoma or high-grade B-cell lymphoma that has come back or not responded after CAR-T cell therapy. It aims to see if the drug can help when other treatments have stopped working.
Alessandria, ALESSANDRIAAges 18–99 - NCT05528341RecruitingPhase 1
CAR NK cell treatment trial for solid tumor cancers
This Phase 1 study tests a lab-made immune cell treatment (CAR-NK92 cells) for people with solid tumors that have not responded to earlier treatments. The goal is to see how safe it is and whether it can shrink tumors or help control cancer.
Xinxiang, HenanAges 18–75 - NCT07210047RecruitingPhase 1/Phase 2
Study of HuL001 for multiple myeloma that has come back or not responded
This trial tests a new drug called HuL001 combined with lenalidomide and dexamethasone for people with multiple myeloma that has returned or stopped responding to at least three prior treatments. It aims to see if this combination can help when other options have failed.
TaipeiAges 18 years+ - NCT07205315RecruitingEarly Phase 1
Testing GT801 cell therapy for blood cancer and AIHA
This study tests an investigational cell therapy called GT801 for people whose CD19-positive blood cancer (B-ALL, CLL, or B-NHL) or autoimmune hemolytic anemia (AIHA) has not responded to standard treatments. The therapy is made from your own immune cells, modified to target and destroy cancer cells or abnormal immune cells.
Zhengzhou, HenanAges 18–75 - NCT04494503RecruitingPhase 1/Phase 2
Study drug for hard-to-treat CLL or SLL after relapse
This Phase 1/2 study tests APG2575 alone or combined with other treatment in people whose CLL/SLL has come back or did not respond to prior therapy. The goal is to see how well the treatment works and how safe it is.
Beijing, Beijing MunicipalityAges 18 years+ - NCT07193810RecruitingEarly Phase 1
CC312 for autoimmune diseases that returned or didn't respond
This study tests a new treatment called CC312 for people with lupus, myositis, or scleroderma that hasn't gotten better with standard therapies. It aims to see if CC312 can help control the disease when other treatments have failed.
Deyang, SichuanAges 18–65
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Common questions
- Are there clinical trials for relapsed/refractory?
- Yes. Clin2 currently lists 411 recruiting relapsed/refractory 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/refractory 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/refractory 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
- Relapsed/Refractory Multiple Myeloma
- Relapsed/Refractory Acute Myeloid Leukemia
- Relapsed or Refractory Multiple Myeloma
- Relapsed or Refractory Multiple Myeloma (RRMM)
- Relapsed/Refractory B-cell Lymphoma
- Relapsed/Refractory B-cell Malignancies
- Non-Hodgkin Lymphoma Refractory/ Relapsed
- Relapsed or Refractory Acute Myeloid Leukemia (AML)
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.