Clinical trials · St. Louis, MO
Sarcoma clinical trials in St. Louis
We’re tracking 24 recruiting sarcoma studies with a site in or near St. Louis — including Phase 1, Phase 1/Phase 2, Phase 2 and Phase 3 studies, each written for real people, not researchers.
Recruiting studies near St. Louis
- NCT06465199RecruitingPhase 1/Phase 2
Eflornithine and AMXT 1501 for Advanced Childhood Cancers
This trial tests a combination of two drugs (eflornithine and AMXT 1501) for children and young adults with certain types of cancer that have relapsed or not responded to standard treatment, or for a specific brain tumor (DIPG) at diagnosis. The goal is to see if this drug pair is safe and effective.
St Louis, MissouriAges Up to 26 years - NCT04040205RecruitingPhase 2
Abemaciclib for sarcoma with specific cell-growth gene changes
This trial tests abemaciclib (a cancer medicine) in adults with advanced, unresectable bone or soft-tissue sarcoma that has certain gene changes in the “CDK pathway.” It aims to shrink tumors or slow growth in people whose tumors match the study’s biomarker and lab requirements.
St Louis, MissouriAges 18 years+ - NCT06710756RecruitingPhase 1/Phase 2
Lead-212 therapy for solid tumors
This trial tests a new radioactive drug, Lead-212 PSV359, for people with advanced solid tumors that have not responded to standard treatments. The drug is designed to find and attack cancer cells.
St Louis, MissouriAges 18–90 - NCT06957431RecruitingPhase 1
Zanzalintinib and eribulin for advanced leiomyosarcoma and liposarcoma
This trial tests a combination of two drugs, zanzalintinib and eribulin, for people with advanced leiomyosarcoma or liposarcoma that has progressed after prior treatment. The goal is to see if this combination can help shrink or slow the growth of these sarcomas.
St Louis, MissouriAges 18 years+ - NCT05334069Recruiting
Blood test study for early cancer detection in patients
This study collects blood from people with cancer and people without cancer (or with possible cancer) to test whether new blood tests can detect cancer earlier. Your blood samples help researchers evaluate how well these tests work.
St Louis, MissouriAges 40–75 - NCT07104331RecruitingPhase 2
Testing nab-sirolimus for epithelioid hemangioendothelioma
This trial is studying a drug called nab-sirolimus for people with a rare type of vascular tumor called epithelioid hemangioendothelioma (EHE) that is growing or causing symptoms. The goal is to see if the drug can help control the tumor.
St Louis, MissouriAges 18 years+ - NCT06239272RecruitingPhase 1/Phase 2
Personalized treatment for NRSTS in children and young adults
This trial tests a personalized treatment plan for children and young adults with a type of soft tissue sarcoma (NRSTS). It uses a combination of surgery, targeted radiation, and two drugs (pazopanib and selinexor) to fight cancer while reducing side effects. The study is looking for people who have not been treated before for this sarcoma.
St Louis, MissouriAges Up to 30 years - NCT06541262RecruitingPhase 1/Phase 2
Silmitasertib plus chemo for relapsed solid tumors
This trial tests a new drug, silmitasertib, combined with standard chemotherapy for children and young adults with cancers that have come back or not responded to treatment. The goal is to see if this combination can shrink tumors or stop them from growing.
St Louis, MissouriAges Up to 30 years - NCT07374848RecruitingPhase 1
Study of ZL-6201 for sarcoma and some solid tumors
This trial tests a new drug called ZL-6201 for people with sarcoma or certain solid tumors that have spread or cannot be removed. It aims to see if the drug is safe and helps shrink tumors.
St Louis, MissouriAges 18 years+ - NCT06910657RecruitingPhase 1
IDOV-Immune vaccine for advanced solid tumors
This trial tests an experimental virus-based treatment for people with advanced solid tumors that have stopped responding to standard therapies. The treatment is designed to infect and destroy cancer cells while boosting the immune system.
St Louis, MissouriAges 18 years+ - NCT06445166RecruitingPhase 2
Propranolol for Kaposi Sarcoma in adults
This trial tests if the blood pressure medication propranolol can treat Kaposi Sarcoma (a type of skin cancer) in adults. You may be able to join if you have at least 7 measurable skin lesions and are otherwise healthy enough to take an oral pill.
St Louis, MissouriAges 18 years+ - NCT07725380RecruitingPhase 1/Phase 2
Two drugs for relapsed sarcoma or osteosarcoma
This trial studies a new combination of two drugs, domatinostat and sirolimus, for people with sarcoma or osteosarcoma that hasn't improved after standard treatments. The goal is to see if this combination can help shrink or slow the cancer.
St Louis, MissouriAges 12–40 - 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.
St Louis, MissouriAges 1–30 - NCT04031677RecruitingPhase 3
Surgery with or without chemotherapy for high-risk retroperitoneal sarcoma
This trial studies whether adding chemotherapy before surgery helps people with high-risk retroperitoneal (abdominal-area) leiomyosarcoma or liposarcoma. The goal is to improve outcomes while comparing surgery alone versus surgery plus neoadjuvant chemotherapy.
St Louis, MissouriAges 18 years+ - NCT01659203RecruitingPhase 1/Phase 2
Proton or photon radiation for retroperitoneal sarcoma
This trial tests two types of external beam radiation—protons or photons—in people with retroperitoneal (in the back of the abdomen) soft tissue sarcoma. It’s an early-phase study meant to see how well the radiation can control measurable tumors while tracking safety.
St Louis, MissouriAges 18 years+ - NCT03016819RecruitingPhase 3
Test drugs anlotinib and catequentinib for advanced sarcoma
This Phase 3 study tests two anti-cancer medicines (anlotinib and catequentinib) for people with certain advanced soft-tissue sarcomas, including alveolar soft part sarcoma, synovial sarcoma, and leiomyosarcoma. It is designed for tumors that cannot be removed and that have either grown despite treatment or no longer respond to standard options.
St Louis, MissouriAges 18 years+ - NCT04354064Recruiting
Blood DNA test to see early treatment response in solid tumors
This study looks at circulating tumor DNA, which is tiny bits of DNA found in blood, to help assess how solid tumors are responding early. It uses blood samples from healthy adults who are willing to donate.
St Louis, MissouriAges 18 years+ - NCT04305691RecruitingPhase 2
Ixazomib for skin Kaposi sarcoma in people with HIV
This trial studies ixazomib (a targeted anti-cancer medicine) to treat cutaneous (skin) Kaposi sarcoma. It aims to shrink measurable skin lesions and improve symptoms, especially in people living with HIV.
St Louis, MissouriAges 18 years+ - NCT05634369RecruitingTeam says not enrollingPhase 1/Phase 2
NK cell and chemotherapy trial for relapsed soft tissue sarcoma
This early-phase trial studies a type of immune cell treatment (NK cells) made from donor cells, given with chemotherapy drugs gemcitabine and docetaxel. It’s for children and young adults whose bone or soft tissue sarcoma has come back or hasn’t responded to prior treatment.
St Louis, MissouriAges 2–40 - NCT05642455RecruitingPhase 1/Phase 2
Study of a new treatment for certain childhood cancers
This Phase 1/2 study tests a new therapy for children and young adults with specific types of cancer that have been treated with chemotherapy before. It may help by targeting cancer features in the tumor and using your immune system in a controlled way.
St Louis, MissouriAges 2–21 - NCT05711615RecruitingPhase 1
Low-dose doxorubicin plus peposertib for advanced sarcoma
This Phase 1 trial tests a low dose of a common chemotherapy (liposomal doxorubicin) together with an anti-cancer drug called peposertib. It’s for people with advanced sarcoma that can’t be cured, aiming to find a safe dosing plan and see how well the treatment might work.
St Louis, MissouriAges 18 years+ - NCT06422806RecruitingPhase 3
Immunotherapy plus chemo for aggressive sarcoma
This trial compares a combination of immunotherapy (pembrolizumab) plus chemotherapy (doxorubicin) versus chemotherapy alone for people with aggressive, poorly differentiated sarcomas that have spread or cannot be removed. The goal is to see if adding immunotherapy helps shrink tumors or slow their growth better than chemotherapy alone.
St Louis, MissouriAges 18 years+ - NCT06751355Recruiting
Precision imaging for Kaposi sarcoma
This trial tests a special imaging device to see if it can better evaluate Kaposi sarcoma skin lesions. It may help doctors understand the extent of the disease without relying only on physical exams.
St Louis, MissouriAges 18 years+ - NCT06968988RecruitingPhase 1
Three-drug combo for advanced soft tissue sarcoma
This trial tests a new combination of three drugs (zanzalintinib, ipilimumab, and nivolumab) for people with soft tissue sarcoma that has spread. The goal is to see if this combination can shrink or slow the cancer.
St Louis, MissouriAges 18 years+
Hear when a new Sarcoma trial opens near St. Louis, MO
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Sarcoma trials in other cities
Where these studies are running near St. Louis
Institutions with a site for the recruiting sarcoma studies listed above.
- Washington University in St. Louis · 19 studies
- Siteman Cancer Center · 3 studies
- Siteman Cancer Center at West County Hospital · 3 studies
- Cancer Care Center of O'Fallon · 2 studies
- SSM Health Cardinal Glennon Children's Hospital · 2 studies
- HSHS St. Elizabeth's Hospital
- Mercy Hospital Saint Louis
- Mercy Hospital Washington
What taking part in a sarcoma study involves
A screening visit first
Before anything else, the study team checks whether you fit — usually a visit with some tests. You can stop at any point, and screening is typically free.
Care at a nearby site
Study visits happen at a clinic or hospital taking part. Many studies cover the cost of the study treatment and related visits, and some reimburse travel.
You stay in control
Taking part is voluntary and you can leave a study at any time, for any reason, without affecting your regular care.
The team decides eligibility
Our fit check is a helpful first read, not a decision. The study team makes the final call after reviewing your health history.
Looking wider? See all recruiting sarcoma studies in Missouri.
Common questions
- Are there sarcoma clinical trials near St. Louis?
- Yes. We're currently tracking 24 recruiting sarcoma studies with a site near St. Louis, each rewritten in plain language so you can see what it's testing and who it's for.
- How do I find out if I qualify for a sarcoma study near St. Louis?
- Each study lists its eligibility rules — age, diagnosis, prior treatments. On every trial page we explain these in plain language and offer a short, optional pre-screen for a fit read. The study team makes the final decision.
- Do I have to live in St. Louis to take part?
- Not necessarily. These studies have a site near St. Louis, but eligibility is about your health, not your address — some people travel to take part, and a few studies reimburse travel. The study team can tell you what's required.
- Does it cost anything to join a sarcoma trial?
- Using Clin2 is always free. Many trials cover the study treatment and related visits; some reimburse travel. The study team explains exactly what's covered before you decide.
Not the right time?
New sarcoma studies open near St. Louis regularly. Set up a health profile and we’ll quietly watch for studies that fit you and email you when one opens.