Clinical trials
Recurrent clinical trials
Below are recruiting recurrent clinical trials, each written for real people, not researchers. We’re tracking 1,423 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT06607692RecruitingPhase 1/Phase 2
LuPARPed: Targeted radiation plus olaparib for certain childhood cancers
This trial tests a combination of a radioactive drug (Lutathera) and a targeted pill (olaparib) for children and teens whose solid tumors have come back or not responded to treatment and show high levels of a specific receptor (SSTR) on scans. The goal is to see if this two-drug approach can shrink tumors or stop them from growing.
Boadilla del Monte, MadridAges 3 years+ - NCT06928662RecruitingPhase 1/Phase 2
Chemo, radiation, and donor stem cell transplant for high-risk blood cancers
This trial tests a strong chemotherapy and radiation combo followed by a donor stem cell transplant for people with aggressive blood cancers (like AML or MDS) that haven't responded to earlier treatments or came back. It aims to help prevent the cancer from returning.
Seattle, WashingtonAges 18 years+ - NCT06997068RecruitingPhase 2
Drug combination for returning head and neck cancer
This trial tests a combination of three drugs—methotrexate, erlotinib, and celecoxib—for people whose head and neck cancer has come back or spread. It is designed for patients in the rural Midwest who have already had or chosen not to have standard first treatment.
Rochester, MinnesotaAges 18 years+ - NCT01356290RecruitingPhase 2
Anti-cancer blood-vessel treatment for relapsed childhood brain tumors
This trial tests a treatment that targets tumor blood-vessel growth to slow or shrink relapsed/progressive brain tumors in children. It may help if standard options are no longer working.
Chicago, IllinoisAges Up to 19 years - NCT05755087RecruitingPhase 1
Tegavivint for relapsed or hard-to-treat lymphoma patients
This Phase 1 trial tests tegavivint, a new investigational medicine, for certain types of aggressive B-cell lymphoma that have come back or did not respond to prior treatment. It may help shrink the lymphoma and learn how safe and effective the drug is in this setting.
Columbus, OhioAges 18 years+ - NCT06620302RecruitingPhase 1/Phase 2
Adding DT2216 to chemo for relapsed solid tumors and FLC
This trial is testing whether adding a new drug, DT2216, to standard chemotherapy can help treat solid tumors (not starting in the brain) or fibrolamellar carcinoma (FLC) that have come back or not responded to treatment. It's for children, teens, and young adults (ages 1 to 39).
Birmingham, AlabamaAges 1–39 - NCT04616560RecruitingPhase 1/Phase 2
New drug for recurrent Wilms tumor, osteosarcoma, and DSRCT
This trial tests a targeted drug called trastuzumab deruxtecan for children and young adults with certain cancers that have come back or not responded to treatment. It may help if your tumor has not responded to standard therapies.
Birmingham, AlabamaAges 12–39 - NCT07416188RecruitingPhase 1/Phase 2
LMP744 drug for returning glioblastoma
This trial tests an experimental drug called LMP744 for people whose glioblastoma has come back. It aims to see if the drug can slow or stop tumor growth by targeting specific proteins in cancer cells.
Bethesda, MarylandAges 18–99 - NCT04754321RecruitingPhase 1
Test immunotherapy with salvage surgery and IORT for head and neck cancer
This Phase 1 trial tests a new plan that combines immunotherapy with surgery, plus a targeted radiation treatment called IORT. It is for people whose head and neck squamous cell cancer has come back or never fully went away and can be operated on. The goal is to shrink or control the cancer and see how safe the approach is.
Columbus, OhioAges 18 years+ - NCT03630991RecruitingPhase 1
Calcium chelator medicine for AML or MDS during chemotherapy
This Phase 1 study tests whether edetate calcium disodium (also called succimer) can be safely given to people with acute myeloid leukemia (AML) or myelodysplastic syndrome (MDS) while they are on chemotherapy. The goal is to learn the safest dose and whether it has signs of helping the blood cancer respond to treatment.
Houston, TexasAges 1 year+ - NCT04732065RecruitingPhase 1
ONC206 for certain brain tumors in children and young adults
This Phase 1 study tests ONC206, a new targeted medicine, for diffuse midline gliomas (DMG) with a specific gene change (H3K27 altered) and for some other recurrent brain/spinal cord cancers. It is designed to find the right dose and see whether it can control or shrink tumors after initial treatment or when the cancer returns.
San Francisco, CaliforniaAges 2–21 - NCT04892277RecruitingPhase 1
CD19 CAR-T for adults with hard-to-treat B-cell cancers
This Phase 1 trial tests a lab-made immune therapy (CD19 CAR-T) for adults whose B-cell cancers have come back or did not respond to treatment. It may help your immune system better recognize and attack cancer cells, but it is early research, so benefits and risks are still being defined.
Rochester, MinnesotaAges 18 years+ - NCT04919629RecruitingPhase 2
Tested treatments for recurrent ovarian cancer with fluid buildup
This Phase 2 study tests whether adding two medicines—APL-2 plus pembrolizumab or pembrolizumab plus bevacizumab—works better than bevacizumab alone for recurrent ovarian, fallopian tube, or primary peritoneal cancer. It also focuses on people who have symptoms from cancer-related fluid (ascites or pleural effusion).
Buffalo, New YorkAges 18 years+ - NCT05169541Recruiting
Testing a blood marker in repeated pregnancy loss
This study looks at whether a blood protein level called mannose binding lectin is linked to why some people have repeated pregnancy loss or unsuccessful embryo transfers. If you’ve had multiple losses or failed transfers, the study may help clarify biology behind reproduction and could guide future care.
AarhusAges 18–41 - NCT05432635RecruitingPhase 1
CAR T-cell and vaccine treatment after stem cell transplant
This Phase 1 study tests a customized immune-cell treatment (CAR T-cells) plus a vaccine given after stem cell transplant for certain aggressive B-cell non-Hodgkin lymphomas. It aims to help your immune system better recognize and attack the lymphoma and to see how safe the approach is.
Duarte, CaliforniaAges 18 years+ - NCT05549661RecruitingPhase 1
Onvansertib for hard-to-treat CMML and MDS/MPN
This Phase 1 study tests onvansertib to see if it can help people with repeat or treatment-resistant chronic myelomonocytic leukemia (CMML) and MDS/MPN overlap. It also studies side effects and gathers blood/bone marrow samples to better understand how the treatment works.
Rochester, MinnesotaAges 18 years+ - NCT05786924RecruitingPhase 1/Phase 2
Targeted cancer drug study for RAS/RAF mutation-positive tumors
This Phase 1/2 study tests S241656 (a targeted cancer medicine) in people whose cancers have certain “RAS/RAF” gene changes. It may help shrink tumors or control cancer growth, and also finds the safest dose and best way to use the drug.
Gilbert, ArizonaAges 18 years+ - NCT05789394RecruitingPhase 1
Stem cell treatment for recurrent brain tumor surgery
This Phase 1 study tests an “allogenic” stem cell product made from donated fat tissue to treat recurrent glioblastoma or certain recurrent astrocytoma. It gives the treatment around the time of a repeat brain surgery, and focuses on safety while also studying why it might help.
Jacksonville, FloridaAges 18 years+ - NCT06237452RecruitingPhase 3
VE303 to prevent repeat C. diff infections
This trial tests a new medicine called VE303, a live bacterial therapy, to prevent C. diff infections from coming back. It is for people who have had C. diff at least once in the last 6 months, or who are at high risk for a repeat infection due to age or other health problems.
Huntsville, AlabamaAges 12 years+ - NCT06295965Recruiting
Blood changes and cancer therapy study
This study looks at why some people develop blood disorders after cancer treatment. It monitors changes in blood cells to better predict and prevent these problems.
Seattle, WashingtonAges Any age - NCT06781151Recruiting
Personalized treatment for recurrent gynecologic cancers
This study tests if personalized treatment plans, based on detailed genetic testing of your tumor, can help women with recurrent ovarian, cervical, or endometrial cancer. You will work with a team of specialists to find the best options for you.
Guangzhou, GuangdongAges 18 years+ - NCT06815029RecruitingPhase 1
Modified immune cells for recurrent brain cancer
This trial tests a new treatment using your own immune cells that are genetically modified to find and attack brain tumor cells. It is for people with a type of brain cancer that has come back after standard therapy.
Duarte, CaliforniaAges 18 years+ - NCT06964737RecruitingPhase 1
CAR T-cell therapy for recurrent brain tumors
This trial tests a new type of immunotherapy called CAR T-cells that target a protein called GARP on your tumor cells. It is for people whose high-grade glioma (a fast-growing brain tumor) has come back after previous treatment.
Columbus, OhioAges 18 years+ - NCT07017816RecruitingEarly Phase 1
Gene therapy, checkpoint inhibitor, and radiation for children with brain cancer
This trial tests a new combination treatment for children and young adults with brain tumors that have come back or not responded to standard therapy. The treatment includes a gene therapy (SGT-53) that delivers a normal TP53 gene, a checkpoint inhibitor drug that helps the immune system attack the cancer, and focused radiation. The goal is to see if this combination is safe and can shrink tumors.
Washington D.C., District of ColumbiaAges 3–21
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Common questions
- Are there clinical trials for recurrent?
- Yes. Clin2 currently lists 1,423 recruiting recurrent 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 recurrent 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 recurrent 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.