Clinical trials · California
Neoplasms clinical trials in California
We’re tracking 248 recruiting neoplasms studies with a site in California — including Phase 1/Phase 2 studies, each written for real people, not researchers.
Recruiting studies in California
- NCT02280161Recruiting
Study of inherited cancer gene samples in blood and saliva
This study collects blood and saliva to look for inherited gene changes in people who have been diagnosed with cancer. It may help researchers understand what genetic risks could be involved, which could guide future cancer care.
Los Angeles, CaliforniaAges 18 years+ - NCT02970045Recruiting
USC care program for cancer patients enrolled at Norris
This trial is part of a cancer care program for people receiving outpatient or inpatient care at USC Norris. It helps enroll patients into the program’s care and research paperwork, with consent available in English or Spanish.
Los Angeles, CaliforniaAges 18 years+ - NCT04085887RecruitingPhase 1/Phase 2
Uses a targeted dye to help find brain tumors during surgery
This early-stage trial tests whether an injected medicine with a glowing dye (panitumumab-IRDye800) can help doctors better see pediatric brain tumors during planned surgery. If it works, it may help surgeons remove more tumor tissue safely.
Stanford, CaliforniaAges 6 months–25 years - NCT07470008Recruiting
Registry study for histotripsy in adults with soft tissue tumors
This study is a registry for adults getting histotripsy—a non-invasive ultrasound that breaks down soft tissue tumors—at UCSF. Joining means researchers can follow your treatment and outcomes to learn more about how well histotripsy works.
San Francisco, CaliforniaAges 18 years+ - NCT03510208RecruitingPhase 1/Phase 2
Uses a dye drug during brain or nerve tumor surgery
This trial tests whether a medicine with a fluorescent dye (panitumumab-IRDye800) helps doctors better see certain tumors during surgery. It may help safer, more complete tumor removal for people with glioblastoma or vestibular schwannoma.
Palo Alto, CaliforniaAges 18 years+ - NCT07505797Recruiting
Ultrasound imaging study for suspicious breast lesions
This study is testing a new ultrasound device (ATUSA) to see how well it can image breast lesions that have been classified as suspicious (BI-RADS 4 or 5). If you have a recent finding that needs further evaluation, this research might help improve detection methods.
Sacramento, CaliforniaAges 18–94 - 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+ - NCT06603519Enrolling by invitation
Can a diet reduce inflammation after a colonoscopy?
This study tests whether a special diet can help reduce inflammation and improve gut health after a colonoscopy. It is for people who are getting a repeat colonoscopy because they've had polyps before.
San Diego, CaliforniaAges 18 years+
Neoplasms trials by city in California
Where these studies are running in California
Institutions with a site for the recruiting neoplasms studies listed above.
- Altman Clinical and Translational Research Institute
- City of Hope Comprehensive Cancer Center
- Stanford Cancer Center
- Stanford University
- UCLA / Jonsson Comprehensive Cancer Center
- University of California, Davis Medical Center
- University of California, San Francisco
- USC / Norris Comprehensive Cancer Center
What taking part in a neoplasms 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.
Neoplasms trials in other states
Common questions
- Are there neoplasms clinical trials in California?
- Yes. We're currently tracking 248 recruiting neoplasms 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 neoplasms 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 neoplasms 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 neoplasms 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.