Clinical trials · California
Small Cell Lung Cancer clinical trials in California
We’re tracking 269 recruiting small cell lung cancer studies with a site in California — including Phase 1, Phase 1/Phase 2, Phase 2/Phase 3 and Phase 3 studies, each written for real people, not researchers.
Recruiting studies in California
- NCT06427954Recruiting
Mobile app study for people with advanced lung cancer
This study tests a mobile app (called THRIVE) to help people with advanced lung cancer manage their health and well-being. You'll use the app on your phone to track symptoms and get support, which may help you feel better and stay more in control.
Los Angeles, CaliforniaAges 18 years+ - NCT06427941RecruitingPhase 1/Phase 2
Study of BGB-B2033 with other drugs for advanced solid tumors
This study tests a new drug called BGB-B2033, alone or with other drugs (tislelizumab and bevacizumab), in people with certain advanced cancers. The goal is to see if this combination can shrink tumors or slow their growth, and to check its safety.
Duarte, CaliforniaAges 18 years+ - NCT06362252RecruitingPhase 1/Phase 2
I-DXd plus atezolizumab for first-line extensive SCLC
This trial tests a new combination of drugs (I-DXd and atezolizumab, with or without carboplatin) as your first treatment for extensive stage small cell lung cancer. It has two groups: one for people who haven't started treatment yet, and another for those who've already had 4 cycles of a standard chemo-immunotherapy combination and are stable or better.
Los Angeles, CaliforniaAges 18 years+ - NCT06357533RecruitingPhase 3
New drug combo for advanced lung cancer with high PD-L1
This trial tests a new two-drug combination (Dato-DXd and an immunotherapy called rilvegostomig) as the first treatment for people with advanced non-squamous lung cancer who have high PD-L1 levels. The goal is to see if this combination works better than current standard options.
Newport Beach, CaliforniaAges 18 years+ - NCT06345729RecruitingPhase 3
Combination drug therapy for advanced lung cancer
This trial tests a new pill (calderasib) combined with an immunotherapy drug (pembrolizumab) for people with a specific type of advanced non-small cell lung cancer. It aims to see if the combination can shrink tumors or slow their growth.
Bakersfield, CaliforniaAges 18 years+ - NCT06350097RecruitingPhase 3
Osimertinib with or without datopotamab deruxtecan for first-line EGFR-mutant lung cancer
This trial tests a combination of two targeted drugs (osimertinib plus datopotamab deruxtecan) against osimertinib alone in patients with a specific type of lung cancer called EGFR-mutant non-small cell lung cancer. It is for people with advanced or recurrent disease who have not yet received systemic treatment.
Santa Monica, CaliforniaAges 18 years+ - NCT06343402RecruitingPhase 1
Study of BBO-8520 for advanced KRAS G12C lung cancer
This trial tests a new oral medication called BBO-8520 for advanced lung cancer with a specific gene change (KRAS G12C mutation). It aims to see if the drug is safe and effective, and may be combined with another drug (pembrolizumab) in some groups.
La Jolla, CaliforniaAges 18 years+ - NCT06312137RecruitingPhase 3
Pembrolizumab with or without another drug for lung cancer after surgery
This trial tests adding a new drug (sacituzumab tirumotecan) to pembrolizumab for people with non-small cell lung cancer that did not completely disappear after initial treatment and surgery. The goal is to see if the combination works better than pembrolizumab alone.
Beverly Hills, CaliforniaAges 18 years+ - NCT06287775RecruitingPhase 1/Phase 2
Testing a new drug combo for small cell lung cancer
This trial tests adding a new drug, iadademstat, to standard immunotherapy drugs (atezolizumab or durvalumab) for people with small cell lung cancer that responded to initial treatment. The goal is to see if this combination works better at preventing cancer from returning.
Duarte, CaliforniaAges 18 years+ - NCT06293898RecruitingPhase 1
Study of BL-M07D1 for HER2-positive solid tumors
This trial tests a new drug, BL-M07D1, for people with advanced solid tumors that have a protein called HER2. It is for patients who have already tried at least two other standard treatments.
Duarte, CaliforniaAges 18 years+ - NCT06266299RecruitingPhase 1
Study of KK2269 for adults with solid tumors
This trial tests a new drug called KK2269 for adults with solid tumors that have spread or cannot be removed by surgery. It aims to see if the drug is safe and effective, possibly as a treatment option for certain cancers like lung or stomach cancer.
Duarte, CaliforniaAges 18 years+ - NCT06253871RecruitingPhase 1
Study of IAM1363 for HER2 Cancers
This trial tests a new oral drug called IAM1363 for people with HER2-altered cancers that have stopped responding to previous treatments. The goal is to see if the drug is safe and how well it works against these cancers.
La Jolla, CaliforniaAges 18 years+ - NCT06236438RecruitingPhase 2/Phase 3
Livmoniplimab plus budigalimab and chemo for untreated lung cancer
This trial tests a new combination of two immune system drugs (livmoniplimab and budigalimab) plus standard chemotherapy compared to the current standard treatment (pembrolizumab plus chemo) for people with advanced non-small cell lung cancer that has not been treated yet. The goal is to see if the new combination works better at controlling the cancer.
La Jolla, CaliforniaAges 18 years+ - NCT06242470RecruitingPhase 1
Study of MGC026 for advanced solid tumors
This trial tests a new drug called MGC026 that targets a protein called B7-H3 on cancer cells, aiming to shrink or slow different advanced solid tumors. It is an early-phase study to find the right dose and check safety.
Los Angeles, CaliforniaAges 18 years+ - NCT06244771RecruitingPhase 1/Phase 2
Testing FMC-376 for KRAS G12C mutated solid tumors
This study tests a new targeted pill called FMC-376 for people whose cancer has a specific KRAS G12C mutation. The goal is to see if it can shrink tumors or slow their growth when other treatments have stopped working.
La Jolla, CaliforniaAges 18 years+ - NCT06249282RecruitingPhase 1
Carfilzomib and sotorasib for KRAS G12C lung cancer
This trial tests a combination of two drugs: carfilzomib and sotorasib, for people with a specific type of advanced lung cancer (KRAS G12C mutation) who have already tried a KRAS-targeting drug that stopped working. The goal is to see if this new combination can shrink tumors or slow the cancer.
Duarte, CaliforniaAges 18 years+ - NCT06221800Recruiting
Gut bacteria and lung cancer treatment side effects study
This study looks at how the bacteria in your gut (microbiome) might affect how well your lung cancer treatment works and what side effects you experience. The goal is to learn if certain gut bacteria can predict treatment response or side effects for people with advanced non-small cell lung cancer.
Orange, CaliforniaAges 18 years+ - NCT06225427RecruitingPhase 1
Gilteritinib for advanced ALK-positive lung cancer
This trial tests a drug called gilteritinib for people with a specific genetic type of lung cancer (ALK-positive) that has spread and has been treated before. You may be eligible if you have already tried at least one targeted therapy, and your cancer is still growing.
Los Angeles, CaliforniaAges 18 years+ - NCT06216301RecruitingPhase 3
Electric fields with immunotherapy and chemo for advanced lung cancer
This trial tests adding a device that delivers electric fields (Tumor Treating Fields) to standard immunotherapy and chemotherapy for people with advanced non-small cell lung cancer that has not been treated before. It may help slow tumor growth.
Fullerton, CaliforniaAges 18 years+ - NCT06228326RecruitingPhase 1/Phase 2
Study of KB707 for advanced cancers affecting the lungs
This trial tests a new medicine called KB707 for people with advanced cancers that affect the lungs. It uses a virus to deliver a gene that may help your immune system fight the tumor. The study is especially looking at people with lung cancer (NSCLC) or other solid tumors that have spread to the lungs and haven't responded to standard treatments.
Beverly Hills, CaliforniaAges 18 years+ - NCT06218914RecruitingPhase 1
Study of a new treatment for KRAS G12D cancers
This trial tests a new type of cell therapy (called TCR-T) that targets a specific genetic change (KRAS G12D) in advanced solid tumors that have stopped responding to standard treatments. It may be an option if your cancer has this mutation and you have a specific tissue type (HLA).
Newport Beach, CaliforniaAges 18 years+ - NCT06203210RecruitingPhase 3
Study of a new drug for relapsed small cell lung cancer
This study tests a new drug, ifinatamab deruxtecan, against the doctor's choice of standard treatments for people with extensive-stage small cell lung cancer that has returned after initial platinum-based chemotherapy. The goal is to see if the new drug works better and if it might be a new option for you.
Fullerton, CaliforniaAges 18 years+ - NCT06170788RecruitingPhase 3
New Two-Drug Immunotherapy Combo vs. Standard Immunotherapy for Advanced Lung Cancer
This study compares a new combination of two immunotherapy drugs (sacituzumab tirumotecan plus pembrolizumab) versus pembrolizumab alone for people with advanced non-small cell lung cancer that has a high PD-L1 level (≥50%) and has not been treated yet. The goal is to see if the combination works better than the standard single immunotherapy.
Burbank, CaliforniaAges 18 years+ - NCT06162221RecruitingPhase 1/Phase 2
Study of RAS inhibitors for advanced RAS-mutated lung cancer
This trial tests new drugs that target specific RAS mutations in advanced non-small cell lung cancer. It's for people whose cancer has a KRAS G12C, G12D, or other RAS mutation and who have already tried standard treatments.
Duarte, CaliforniaAges 18 years+
Small Cell Lung Cancer trials by city in California
Where these studies are running in California
Institutions with a site for the recruiting small cell lung cancer studies listed above.
- City of Hope · 5 studies
- Hoag Memorial Hospital Presbyterian · 4 studies
- Research Site · 3 studies
- Cedars-Sinai Medical Center · 2 studies
- City of Hope at Irvine Lennar · 2 studies
- University of California, Los Angeles · 2 studies
- Beverly Hills Cancer Center ( Site 0070)
- Beverly Hills Cancer Center ( Site 0116)
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.
Small Cell Lung Cancer trials in other states
Common questions
- Are there small cell lung cancer clinical trials in California?
- Yes. We're currently tracking 269 recruiting small cell lung cancer studies with a site in California, 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 in California?
- 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 California to take part?
- Not necessarily. These studies have a site in California, 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 in California regularly. Set up a health profile and we’ll quietly watch for studies that fit you and email you when one opens.
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.