Clinical trials
Refractory Solid Tumors clinical trials
Below are recruiting refractory solid tumors clinical trials, each written for real people, not researchers. We’re tracking 355 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT04851119RecruitingPhase 1/Phase 2
Tegavivint for kids and young adults with hard-to-treat solid tumors
This early-phase study tests tegavivint to see how well it works and how safe it is for children and young adults with solid cancers that have come back or are not responding. It may be an option if your tumor type (including certain lymphomas or desmoid tumors) matches the study’s rules.
Birmingham, AlabamaAges 1–30 - NCT04870944RecruitingPhase 1/Phase 2
CBL0137 for children with advanced solid or brain tumors
This early-phase study tests CBL0137 in children and teens whose cancer has come back or is not responding to treatment. It is also for some specific hard-to-treat brain tumors, to see if the drug is safe and can work against the cancer.
Birmingham, AlabamaAges 1–21 - NCT04901702RecruitingPhase 1/Phase 2
Onivyde plus talazoparib or temozolomide for resistant solid tumors
This trial tests whether adding Onivyde to either talazoparib or temozolomide can shrink or control hard-to-treat (refractory or recurring) cancers in children and young adults. It aims to find safer dosing first, then look at how well the treatment works—especially for Ewing sarcoma.
Palo Alto, CaliforniaAges 1–30 - NCT05035745RecruitingPhase 1/Phase 2
Selinexor plus talazoparib for advanced triple-negative breast cancer
This trial tests selinexor plus talazoparib in people with advanced, treatment-resistant solid tumors and, separately, advanced triple-negative breast cancer. It aims to see whether this combination can shrink tumors or slow their growth when standard options have not worked.
SingaporeAges 18–99 - NCT05055609RecruitingPhase 1
Study drug TRE-515 for advanced solid tumors using PET scans
This Phase 1 trial tests how safe TRE-515 is, what dose can be used, and how the drug moves through the body, including using PET scans. It’s for adults with advanced solid cancers that have stopped responding to standard treatment.
Santa Monica, CaliforniaAges 18 years+ - NCT05144698RecruitingPhase 1/Phase 2
RAPA-201 cell therapy for certain advanced lung and head cancers
This Phase 1/2 trial tests RAPA-201, a personalized immune cell treatment made from your own T cells, for advanced solid tumors. It may help people whose cancer has come back after standard treatment and after an anti–PD-1/PD-L1 antibody.
Hackensack, New JerseyAges 18 years+ - NCT05166070RecruitingEarly Phase 1
RD133 for mesothelin-positive tumors after prior treatments
This early-phase study tests RD133, an experimental treatment, in adults whose solid tumors are mesothelin-positive and have come back or not responded to prior standard therapies. It aims to see how well RD133 can control these cancers and what side effects it causes.
Nanjing, JiangsuAges 18 years+ - NCT05216432RecruitingPhase 1
RLY-2608 for PIK3CA-mutant advanced solid tumors and breast cancer
This early study (Phase 1) tests RLY-2608, a targeted cancer drug for tumors with a PIK3CA mutation. It studies the drug alone and combined with hormone therapy (and sometimes CDK4/6 or CDK4 medicines) to see safety, dose, and whether it can shrink tumors.
Tucson, ArizonaAges 18 years+ - NCT05238792RecruitingPhase 1
Immunotherapy for high-risk solid tumors using targeted T cells
This Phase 1 study tests a lab-made immune treatment (T cells) aimed at tumor targets found on certain cancers. It may help your body recognize and attack the cancer, mainly in people whose cancer has returned or did not respond to standard treatment.
Washington D.C., District of ColumbiaAges 6–70 - NCT05269316RecruitingPhase 1/Phase 2
Early-phase study of IMP9064 for advanced solid tumors
This Phase 1/2 trial tests IMP9064, either alone or with another treatment, in people with advanced solid cancers that have stopped responding to standard care. It aims to see how well it works and how safe it is, including whether it can be used when treatment options are limited.
Hackensack, New JerseyAges 18 years+ - NCT05423262RecruitingPhase 1/Phase 2
TRK-950 for advanced solid tumors that standard treatment can’t control
This trial tests TRK-950 in people with advanced (locally advanced or metastatic) solid tumors when standard treatments have stopped working or aren’t available. It may help by trying a new treatment approach when current options are limited.
Nagoya, Aichi-kenAges 18 years+ - NCT05430373RecruitingPhase 1
Injection study for advanced solid tumors using tumor-fighting cells
This Phase 1 trial tests GT101, an injection made from your own tumor-fighting immune cells, for advanced solid cancers that can’t be removed with surgery. It’s mainly aimed at checking safety and early signs of whether the treatment may work.
Beijing, Beijing MunicipalityAges 18–70 - NCT05468359RecruitingPhase 1/Phase 2
Testing four medicines in children and teens with hard-to-treat tumors
This early-phase trial studies how safe and effective a combination of four medicines is for children and teens with certain solid tumors that have come back or cannot be controlled with standard treatment. It may help by improving tumor control, while also carefully tracking side effects.
Germantown, TennesseeAges Up to 30 years - NCT05490472RecruitingPhase 1/Phase 2
Study drug for advanced solid tumors that stopped responding
This early study tests a new medicine (JAB-2485) in adults with advanced solid tumors (cancers that have spread or grown locally). You may join to see if it can shrink tumors or control the disease when other treatments haven’t worked or weren’t tolerated.
Detroit, MichiganAges 18 years+ - NCT05521984RecruitingPhase 1
Dapagliflozin trial for children with hard-to-treat brain tumors
This Phase 1 trial tests whether dapagliflozin (an SGLT2 medicine) can help shrink or control certain pediatric brain tumors or other solid tumors that have come back or won’t respond. It’s designed mainly to check safety and early signs of effect in children and young adults who have limited treatment options.
St Louis, MissouriAges 6–21 - NCT05539833RecruitingEarly Phase 1
TCR-T cell therapy for HLA-A2 positive solid tumors
This early-phase study tests a personalized immune-cell treatment (TCR-T cells) made from your own immune cells. You may qualify if you have a solid tumor that shows a specific target on tumor cells and your body type (HLA-A2) matches what the therapy needs.
Nanning, GuangxiAges 18–70 - NCT05669430RecruitingPhase 1/Phase 2
Testing an anti-cancer drug alone and with pembrolizumab
This early-phase study tests GV20-0251 (an anti-cancer treatment) by itself and combined with pembrolizumab, to see how well it works and how safe it is. It is for adults with advanced solid tumors that have grown despite standard treatments, or where standard treatments aren’t an option.
Los Angeles, CaliforniaAges 18 years+ - NCT05701306RecruitingPhase 1
Testing a new medicine for hard-to-treat childhood tumors
This Phase 1 trial tests APG-115 alone or with another drug (APG-2575) in children whose neuroblastoma or other solid tumors have come back or did not respond to treatment. It aims to find a safe dose and see how well the treatment works in these tumors.
Guangzhou, GuangdongAges 12–18 - NCT05752552RecruitingPhase 1
Safety study of a MET-targeting pill for advanced lung cancer
This Phase 1 trial tests DO-2 to see how safe it is and how the body absorbs it (pharmacokinetics) in people with advanced or metastatic lung cancer. It is for tumors that have a specific MET exon 14 “skipping” mutation and for whom standard treatments are no longer an option.
BrusselsAges 18 years+ - 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+ - NCT05811975RecruitingEarly Phase 1
Personalized T-cell therapy for advanced solid tumors
This early-phase study tests a personalized treatment made from your own immune cells to attack solid tumors that have not responded to standard care. If you qualify, the team will collect blood cells, prepare the therapy, and give it back to you with close monitoring for safety and early signs of benefit.
Nanning, GuangxiAges 18–70 - NCT05856981RecruitingPhase 1
Testing ADU-1805 for advanced solid tumors safety
This early study tests whether ADU-1805 is safe in people with advanced solid tumors and checks how the body processes the drug. Depending on your cancer type, it may also be looking specifically at certain cancers that have not yet received PD-(L)1 immunotherapy.
Detroit, MichiganAges 18 years+ - NCT05892718RecruitingPhase 1
Testing an immune drug for hard-to-treat cancers
This early-phase study tests HCB101, an immune-targeting drug, to see if it is safe and can shrink certain solid tumors or non-Hodgkin lymphoma. It may help people whose cancer has returned or stopped responding to standard treatments.
Port Saint Lucie, FloridaAges 18 years+ - NCT05985161RecruitingPhase 2
Selinexor for wilms tumor and other solid tumors
This trial tests a drug called selinexor for children and young adults with certain types of solid tumors (like Wilms tumor, rhabdoid tumors, MPNST, or others with specific genetic changes) that have come back or not responded to standard treatment. Participants take selinexor pills to see if it can shrink or control their cancer.
Los Angeles, CaliforniaAges 1 year+
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Common questions
- Are there clinical trials for refractory solid tumors?
- Yes. Clin2 currently lists 355 recruiting refractory solid tumors 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 refractory solid tumors 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 refractory solid tumors 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.