Clinical trials
Relapsed clinical trials
Below are recruiting relapsed clinical trials, each written for real people, not researchers. We’re tracking 907 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT06940297RecruitingPhase 2
Dasatinib and quercetin with Carvykti for advanced multiple myeloma
This trial tests whether adding two drugs (dasatinib and quercetin) before CAR-T therapy (Carvykti) can improve outcomes for people with multiple myeloma that has come back or not responded to at least three prior treatments. It aims to see if this combination is safe and effective.
Rochester, MinnesotaAges 18 years+ - NCT05976555RecruitingPhase 1
CAR T-cell therapy for relapsed myeloma after multiple treatments
This Phase 1 study tests an experimental CAR T-cell treatment that targets BCMA in people with relapsed or refractory multiple myeloma. It may help shrink the cancer after it has not responded to several prior therapies.
Milwaukee, WisconsinAges 18–80 - NCT05285891RecruitingPhase 4
Stopping ocrelizumab in early relapsing multiple sclerosis
This study looks at whether people with early relapsing multiple sclerosis can safely stop ocrelizumab. Researchers will compare health and MRI findings over time to see if stopping helps or increases relapse risk.
New Haven, ConnecticutAges 18–55 - NCT06943872RecruitingPhase 3
Comparing new treatments for relapsed CLL or SLL
This study tests a combination of sonrotoclax plus obinutuzumab or rituximab versus the current standard venetoclax plus rituximab for people whose CLL or SLL has come back or not responded to previous treatment. The goal is to see which approach helps keep the cancer from growing longer.
Laguna Hills, CaliforniaAges 18 years+ - NCT05512364RecruitingPhase 3
Elacestrant for ER-positive, HER2-negative breast cancer with ctDNA relapse
This trial tests whether elacestrant can help stop or delay breast cancer coming back in people whose blood test shows “ctDNA relapse” after early breast cancer treatment. It’s meant for hormone receptor–positive, HER2-negative breast cancer patients who are already taking hormone (endocrine) therapy and have no visible spread on scans.
AnderlechtAges 18 years+ - NCT06486051RecruitingPhase 2
CAR T-cell therapy for adults with relapsed large B-cell lymphoma
This trial tests a new treatment called atlacabtagene autoleucel, which uses your own immune cells to fight the lymphoma. It's designed for people whose lymphoma has come back or not responded to initial treatments.
Auckland, AucklandAges 18–75 - NCT05809284Recruiting
Understanding CAR T-cell therapy persistence in young patients with ALL
This study looks at why CAR T-cell therapy stops working in some children and young adults with leukemia. It aims to help doctors understand how to make this treatment last longer.
LondonAges Up to 25 years - NCT06265545Recruiting
Study for relapsed or hard-to-treat AML
This trial tests new treatment options for people whose acute myeloid leukemia (AML) has either not responded to standard therapy or returned. It aims to find better ways to help those who need new options.
TianjinAges Any age - NCT07085338RecruitingPhase 2
N-803 with chemoimmunotherapy for relapsed neuroblastoma
This trial tests adding a new drug called N-803 to a standard chemo-immunotherapy combination for children and young adults with high-risk neuroblastoma that has come back or not responded to previous treatments. The goal is to see if this combination works better at fighting the cancer.
San Francisco, CaliforniaAges Up to 30 years - NCT06649812RecruitingPhase 2
Testing a combination targeted therapy (ViPOR) for aggressive B-cell lymphoma
This trial tests a new combination of targeted drugs called ViPOR for people with aggressive B-cell lymphoma that has come back or not responded to previous treatment. The goal is to see if this treatment can help when standard therapies haven't worked.
Tucson, ArizonaAges 18 years+ - NCT06232213Recruiting
Personalized treatment for relapsed or drug-resistant gynecological cancers
This trial tests a personalized approach to treating advanced ovarian or endometrial cancers that have come back or stopped responding to standard treatments. It uses a special model to guide which therapy might work best for you.
Beijing, Beijing MunicipalityAges 18–80 - NCT06118502Recruiting
Adaptive quit-smoking treatment for early relapse
This trial tests a flexible treatment approach for smokers who want to quit and are at risk of relapsing early. It aims to help you stay smoke-free by adjusting the support you get.
Charleston, South CarolinaAges 21 years+ - NCT05809986Recruiting
Study of ofatumumab in adults with relapsing multiple sclerosis
This is an observational study (no random treatment) that follows adults with relapsing multiple sclerosis (RMS) who are taking ofatumumab. The study aims to better understand how patients do in real-world care while completing questionnaires and other scheduled check-ins.
AmadoraAges 18–99 - NCT04373473RecruitingPhase 2
Oral stool treatment to prevent ulcerative colitis flare-ups
This study tests whether taking freeze-dried (lyophilized) donor stool material by mouth can help prevent ulcerative colitis from coming back or causing intestinal inflammation. Participants are in remission and stay on their usual treatment while receiving the study product.
Houston, TexasAges 18 years+ - NCT06069141Recruiting
Comparing syphilis treatments for people with HIV
This study compares the standard treatment for early syphilis with a combination that includes an extra antibiotic, to see which is more effective. It is for people living with HIV who have early syphilis.
Hsinchu, TaiwanAges 18 years+ - NCT07463807RecruitingPhase 1/Phase 2
Comparing two drug combinations for multiple myeloma that returned quickly
This study tests a new combination of two drugs, teclistamab and pomalidomide, against the usual treatment of three drugs for multiple myeloma that has come back shortly after a standard treatment. The goal is to see if the new combination works better or is safer.
Philadelphia, PennsylvaniaAges 18 years+ - NCT06090864RecruitingPhase 1/Phase 2
Engineered immune cells for Hodgkin lymphoma
This trial tests a new treatment where your own immune cells are modified to better attack Hodgkin lymphoma cells. It is for people whose disease has not responded to other therapies.
Chapel Hill, North CarolinaAges 18 years+ - NCT05990465RecruitingPhase 1
LV20.19 CAR T-cells plus pirtobrutinib for relapsed B-cell lymphoma
This trial combines a new type of CAR T-cell therapy (LV20.19) with a targeted pill called pirtobrutinib to treat B-cell lymphomas that have come back or stopped responding. The goal is to see if this combination works better than each alone.
Milwaukee, WisconsinAges 18–81 - NCT07074470Recruiting
New drug combo for relapsed brain lymphoma
This trial tests a new combination of drugs (teniposide, a PD-1 checkpoint inhibitor, and selinexor) for people with relapsed or refractory primary central nervous system lymphoma. It aims to see if this three-drug approach can shrink tumors or slow the disease when previous treatments haven't worked.
Suzhou, JiangsuAges 18–75 - NCT07087314RecruitingPhase 2
Study of an injection for nephrotic syndrome in children
This study tests an injection (SG301) that targets a protein called CD38 to help children whose nephrotic syndrome keeps coming back or depends on steroids. The goal is to see if the treatment can reduce relapses and the need for steroids.
Hangzhou, ZhejiangAges 6–18 - NCT06788964RecruitingPhase 2
Bridge therapy with loncastuximab and rituximab before CAR-T for lymphoma
This trial tests a two-drug combination (loncastuximab tesirine and rituximab) as a short-term "bridge" treatment for people with large B-cell lymphoma who are waiting to receive standard CAR-T cell therapy. The goal is to control the lymphoma before the CAR-T cells can be given.
Salt Lake City, UtahAges 18 years+ - NCT06793956RecruitingPhase 1
Testing sintilimab and linperlisib for NK/T-cell lymphoma
This trial tests a combination of two drugs, sintilimab (immunotherapy) and linperlisib (targeted therapy), for people whose NK/T-cell lymphoma has come back or did not respond to previous treatment. The goal is to see if this combination can help shrink or control the cancer.
Guangzhou, GuangdongAges 18 years+ - NCT06672705RecruitingPhase 1
Epcoritamab for post-transplant lymphoma that didn't respond to treatment
This trial tests a new drug called epcoritamab for people whose PTLD (a type of lymphoma that can happen after an organ transplant) has come back or hasn't been helped by standard treatments. The goal is to see if epcoritamab can shrink or control the cancer.
St Louis, MissouriAges 18 years+ - NCT06654154Recruiting
Vitamin B12 as a marker for disease activity in tocilizumab patients
This study looks at whether vitamin B12 levels in the blood can help tell if your disease is active or if you have an infection while being treated with tocilizumab. The goal is to find a simple way to monitor your condition without extra invasive tests.
Clermont-FerrandAges 18 years+
Hear when a new Relapsed trial opens
We’ll email you when one opens — at most once a week, no account needed, unsubscribe anytime.
Common questions
- Are there clinical trials for relapsed?
- Yes. Clin2 currently lists 907 recruiting relapsed 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 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 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
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.