Clinical trials · St. Louis, MO
Small Cell Lung Cancer clinical trials in St. Louis
We’re tracking 100 recruiting small cell lung cancer studies with a site in or near St. Louis — including Phase 1, Phase 1/Phase 2, Phase 2, Phase 2/Phase 3 and Phase 3 studies, each written for real people, not researchers.
Recruiting studies near St. Louis
- NCT06682793RecruitingPhase 1/Phase 2
Study of A2B395 therapy for solid tumors with EGFR and HLA loss
This trial tests a new cell therapy called A2B395 for cancers that have EGFR, a protein on the cell surface, and have lost a specific marker called HLA-A*02. The therapy uses specially engineered immune cells to target and kill these cancer cells. This may help patients with colorectal, lung, head and neck, breast, kidney, or other solid tumors that are no longer responding to standard treatments.
St Louis, MissouriAges 18 years+ - NCT07100080RecruitingPhase 2/Phase 3
New drug vs chemotherapy for EGFR-mutated lung cancer
This trial tests a new drug called izalontamab brengitecan (BMS-986507) against standard chemotherapy (platinum plus pemetrexed) for people with a specific type of lung cancer that has an EGFR mutation and has stopped responding to newer targeted pills.
St Louis, MissouriAges 18 years+ - NCT06774963RecruitingPhase 1
Study of LNCB74 for advanced solid tumors
This trial tests a new drug called LNCB74 for people with advanced solid tumors that have not responded to other treatments. It aims to see if the drug is safe and effective.
St Louis, MissouriAges 18 years+ - NCT06500455RecruitingPhase 3
Standard vs longer radiation for brain metastases
This trial compares the usual short course of radiation therapy (one session) to a longer course (up to 5 sessions) for people with cancer that has spread to the brain. The goal is to see if the longer course works better and causes fewer side effects.
St Louis, MissouriAges 18 years+ - NCT07094204RecruitingPhase 1
A study of ASP5834 for adults with solid tumors and KRAS mutations
This trial is testing a new drug called ASP5834 for people with advanced solid tumors that have a specific change in the KRAS gene. The study will find the best dose and see if it helps shrink tumors.
St Louis, MissouriAges 18 years+ - NCT06855771RecruitingPhase 2
Study of an oral drug for MTAP-deleted advanced lung cancer
This study tests an experimental oral medication (navlimetostat) for people with advanced lung cancer whose tumors have a specific genetic change called an MTAP deletion. It’s for those whose cancer has progressed after earlier treatments.
St Louis, MissouriAges 18 years+ - NCT05624996RecruitingPhase 3
Targeted high-dose radiation added to standard lung cancer treatment
This trial tests whether adding high-dose, targeted radiation to the usual treatment helps people with locally advanced, non-operable lung cancer live longer or better control the cancer. It may help shrink tumors in the chest and improve outcomes when surgery can’t be done.
St Louis, MissouriAges 18 years+ - NCT07545954RecruitingPhase 1
DSP-0390 plus Atezolizumab for Small Cell Lung Cancer
This trial tests a new drug called DSP-0390 combined with atezolizumab (an immunotherapy) in patients with small cell lung cancer who have already completed initial chemotherapy treatment. The goal is to see if this combination can help prevent the cancer from coming back or growing.
St Louis, MissouriAges 18 years+ - NCT06051695RecruitingPhase 1/Phase 2
CAR T cell therapy for mesothelin-positive solid tumors
This trial tests a new type of immune cell therapy (CAR T-cells) designed to target cancer cells that have a protein called mesothelin but have lost a marker that lets them hide from the immune system. It's for people with advanced solid tumors who have already tried standard treatments.
St Louis, MissouriAges 18 years+ - NCT07327489Recruiting
Live tumor biopsy study to predict immunotherapy response
This trial studies how well immunotherapy might work by analyzing fresh tumor biopsies. It may help predict which treatments are best for your cancer.
St Louis, MissouriAges 18 years+ - NCT06545331RecruitingPhase 1
A study of XB010 for advanced solid tumors
This trial tests an investigational drug called XB010 for people with solid tumors that have spread or cannot be removed by surgery. It aims to see if XB010 is safe and effective for several cancer types, including lung, breast, head and neck, and esophageal cancers.
St Louis, MissouriAges 18 years+ - NCT06890598RecruitingPhase 3
Study of olomorasib for KRAS G12C-mutant lung cancer
This trial tests a new targeted therapy (olomorasib) combined with standard treatments for people with a specific type of non-small cell lung cancer that has a KRAS G12C mutation. Depending on the stage of your cancer, you may receive it before or after surgery, or along with chemotherapy and radiation.
St Louis, MissouriAges 18 years+ - NCT05267626RecruitingPhase 1/Phase 2
AU-007 antibody for hard-to-remove or spread skin and lung cancers
This trial tests AU-007, an antibody that targets the IL-2 pathway, in people with certain advanced skin (melanoma) or lung (NSCLC) cancers. It’s designed for cancers that have already progressed after prior immune and other treatments, to see if AU-007 can shrink tumors or control disease.
St Louis, MissouriAges 18 years+ - NCT07355205RecruitingPhase 1/Phase 2
Combination immunotherapy for advanced lung cancer
This trial tests a three-drug combination (ipilimumab, nivolumab, and nogapendekin alfa inbakicept) as a first treatment for people with stage IV or recurrent non-small cell lung cancer. The goal is to see if this approach can help your immune system fight the cancer more effectively.
St Louis, MissouriAges 18 years+ - NCT05642572RecruitingPhase 2
Test drug combinations for EGFR- and MET-changed lung cancer
This Phase 2 trial tests combinations of targeted medicines to treat advanced non-small cell lung cancer (NSCLC) that has changes in both EGFR and MET genes. It is for people whose cancer continued to grow even after treatment with osimertinib, the most recent therapy.
St Louis, MissouriAges 18 years+ - NCT04928846RecruitingPhase 3
Telisotuzumab vedotin vs docetaxel for advanced non-squamous lung cancer
This trial tests an investigational drug (telisotuzumab vedotin) against the standard chemotherapy docetaxel in people with a certain type of non-squamous lung cancer that has high levels of a protein called c-Met. It may offer a new treatment option for those whose cancer has progressed after initial therapy.
St Louis, MissouriAges 18 years+ - NCT06769126RecruitingPhase 2
Personalized treatment study for extensive stage small cell lung cancer
This study uses biomarker tests on your tumor to find a personalized treatment after initial chemotherapy. You will be assigned to one of four treatment groups based on your biomarker results.
St Louis, MissouriAges 18 years+ - NCT06031688RecruitingPhase 2
Targeted treatment for lung cancer with a MET gene change
This trial tests a targeted drug for advanced non-small cell lung cancer that has a specific genetic change called MET exon 14 skipping. It aims to see if the drug can shrink tumors or slow the cancer's growth, and may help people who have or haven't had prior treatment.
St Louis, MissouriAges 18 minutes+ - NCT06667908RecruitingPhase 2
Study of a drug with chemoradiation for stage 3 lung cancer
This trial tests a new drug, JNJ-90301900, given together with standard chemotherapy and radiation, followed by maintenance immunotherapy (durvalumab) for people with stage 3 non-small cell lung cancer that cannot be surgically removed. The goal is to see if adding this drug improves outcomes.
St Louis, MissouriAges 18 years+ - NCT06500481RecruitingPhase 3
Proton vs standard radiation for cancer spread to brain/spine lining
This trial compares a newer type of radiation (proton therapy) to standard radiation for people whose breast or lung cancer has spread to the lining of the brain and spinal cord. It aims to see if proton therapy can better control the disease while causing fewer side effects.
St Louis, MissouriAges 18 years+ - NCT06449313RecruitingPhase 2
Immunotherapy before lung cancer surgery for stage 3 disease
This trial tests whether giving chemotherapy plus immunotherapy before surgery can help shrink stage 3 lung cancer and improve outcomes. The goal is to make the tumor easier to remove and possibly lower the chance of it coming back.
St Louis, MissouriAges 18 years+ - NCT07127874RecruitingPhase 1
Study of PHN-012 for advanced solid tumors
This trial tests a new drug called PHN-012 for people with advanced colorectal, non-small cell lung, or pancreatic cancer who have already tried at least one standard treatment. The goal is to see if the drug can help shrink or slow tumor growth.
St Louis, MissouriAges 18 years+ - NCT06767514RecruitingPhase 3
Ivonescimab for first-line treatment of advanced NSCLC with high PD-L1
This trial tests a new drug called Ivonescimab as the first treatment for people with advanced (stage IV) non-small cell lung cancer whose tumors have high levels of PD-L1 (a protein that helps cancer hide from the immune system). The goal is to see if it can help shrink or control the cancer.
St Louis, MissouriAges 18 years+ - NCT06793215RecruitingPhase 3
Divarasib plus pembrolizumab for KRAS G12C lung cancer
This trial compares a new targeted drug (divarasib) combined with an immunotherapy (pembrolizumab) versus standard chemotherapy plus immunotherapy for people with advanced lung cancer that has a specific KRAS G12C mutation. It aims to see if the new combination works better and is safe.
St Louis, MissouriAges 18 years+
Hear when a new Small Cell Lung Cancer trial opens near St. Louis, MO
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Small Cell Lung Cancer trials in other cities
Where these studies are running near St. Louis
Institutions with a site for the recruiting small cell lung cancer studies listed above.
- Washington University in St. Louis · 16 studies
- Siteman Cancer Center · 6 studies
- Memorial Hospital East · 5 studies
- Mercy Hospital Saint Louis · 5 studies
- Siteman Cancer Center at Saint Peters Hospital · 5 studies
- Siteman Cancer Center at West County Hospital · 5 studies
- Cancer Care Center of O'Fallon · 4 studies
- Missouri Baptist Medical Center · 4 studies
What taking part in a small cell lung cancer 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 small cell lung cancer studies in Missouri.
Common questions
- Are there small cell lung cancer clinical trials near St. Louis?
- Yes. We're currently tracking 100 recruiting small cell lung cancer 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 small cell lung cancer 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 small cell lung cancer 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 small cell lung cancer 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.