Clinical trials · California
Glioblastoma clinical trials in California
We’re tracking 38 recruiting glioblastoma studies with a site in California — including Phase 1, Phase 1/Phase 2, Phase 2 and Phase 3 studies, each written for real people, not researchers.
Recruiting studies in California
- NCT06934889RecruitingPhase 1
Study of ABBV-637 or ABBV-155 with ERAS-801 for recurrent glioblastoma
This trial tests two new drugs (ABBV-637 or ABBV-155) combined with ERAS-801 for people with recurrent glioblastoma (a type of brain cancer). It may help if your tumor has a specific genetic change (EGFR amplification) and you are having surgery to remove part of the tumor.
Los Angeles, CaliforniaAges 18 years+ - NCT07145112RecruitingPhase 1
Laser therapy and lomustine for recurrent glioblastoma
This trial combines laser heat therapy (LITT) with the chemotherapy drug lomustine (CCNU) for people whose glioblastoma has returned. It aims to see if the combination is safe and effective.
Sacramento, CaliforniaAges 18 years+ - NCT06805305RecruitingPhase 2
Immunotherapy for newly diagnosed glioblastoma
This trial tests a new personalized immunotherapy (DOC1021) for people with newly diagnosed glioblastoma. The treatment uses your own immune cells to attack the tumor and is given after surgery and with standard chemotherapy and radiation.
Newport Beach, CaliforniaAges 18 years+ - NCT07461948RecruitingPhase 3
Advanced imaging study for glioblastoma patients
This trial uses special MRI scans and a contrast agent to look at the immune environment of glioblastoma tumors. It may help doctors learn more about how the tumor responds to treatment.
Los Angeles, CaliforniaAges 18 years+ - NCT06319027RecruitingPhase 2
Can brain scans help predict glioblastoma progression?
This trial is testing whether certain details on brain scans can help doctors better predict how brain cancer (glioblastoma) will progress. You may be eligible if you are newly diagnosed with this type of cancer and plan to receive standard treatment.
Los Angeles, CaliforniaAges 18 years+ - NCT07544992RecruitingPhase 1
CAR T Cells for Recurrent High-Grade Brain Tumors
This trial tests genetically engineered immune cells (CAR T cells) injected directly into the brain to treat recurring or worsening high-grade gliomas. The cells are designed to recognize and attack tumor cells that have specific markers (EGFR and IL13Rα2).
Duarte, CaliforniaAges 18 years+ - NCT03175224RecruitingPhase 2
Test drug APL-101 for lung or other tumors with MET changes
This Phase 2 study tests APL-101 to shrink advanced cancers that have certain MET-related changes, including specific MET mutations, MET gene amplification, or MET fusions. It may help people whose tumors have run out of standard treatment options.
Los Angeles, CaliforniaAges 18 years+ - NCT03452774Recruiting
AI matches your cancer tests to possible treatment trials
This trial uses an AI system to help match people with certain cancer types and specific tumor test results (like gene or protein markers) to relevant clinical trials. It may help you and your doctor find studies that fit your cancer biology faster.
Duarte, CaliforniaAges Any age - NCT04427384Recruiting
Brain tumor patients treated with GammaTiles registry
This study is a patient registry for people with brain tumors who had surgery to remove as much as safely possible and then had GammaTiles placed. It mainly collects information and follow-up imaging to understand how patients do after the treatment.
Castro Valley, CaliforniaAges Any age - NCT04678648RecruitingPhase 1
Testing RSC-1255 in advanced cancers with RAS changes
This early study (Phase 1) tests a new drug, RSC-1255, in people with advanced or metastatic cancers that have RAS mutations. It’s mainly focused on whether the treatment can be given safely and at what dose, and to see if it may shrink tumors.
Los Angeles, CaliforniaAges 18 years+ - 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 - NCT05474378RecruitingPhase 1
CAR T cell therapy for recurrent glioblastoma
This early-phase study tests a type of immune-cell treatment (CAR T cells) aimed at a target called B7-H3 in people with glioblastoma or related grade 4 brain tumors that have come back. It’s meant to see if the treatment can shrink the tumor or control the disease and to learn how safe it is.
Palo Alto, CaliforniaAges 18 years+ - NCT06810544RecruitingPhase 1/Phase 2
Study of TNG456 for tumors with MTAP loss
This trial tests a new drug called TNG456, alone or with another drug (abemaciclib), for people whose tumors have lost the MTAP gene. It aims to see if the combination can shrink tumors or slow their growth.
Los Angeles, CaliforniaAges 18 years+ - NCT07664579Recruiting
Couples coping together against cancer support program
This trial tests a supportive care program for couples facing cancer. It helps you and your partner work together to manage the challenges of a cancer diagnosis.
Duarte, CaliforniaAges 18 years+
Glioblastoma trials by city in California
Where these studies are running in California
Institutions with a site for the recruiting glioblastoma studies listed above.
- City of Hope Comprehensive Cancer Center · 3 studies
- University of California, Los Angeles (UCLA) · 3 studies
- Cedars-Sinai Medical Center · 2 studies
- University of California, San Francisco · 2 studies
- California Pacific Medical Center
- Desert Regional Medical Center
- Eden Medical Center
- Hoag Memorial Hospital Presbyterian
What taking part in a glioblastoma 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.
Glioblastoma trials in other states
Common questions
- Are there glioblastoma clinical trials in California?
- Yes. We're currently tracking 38 recruiting glioblastoma 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 glioblastoma 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 glioblastoma 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 glioblastoma 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.