Clinical trials · Los Angeles, CA
Cancer clinical trials in Los Angeles
We’re tracking 1,000 recruiting cancer studies with a site in or near Los Angeles — 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 Los Angeles
- NCT05237986Recruiting
Study brain and thinking effects after CAR T therapy in youth
This study looks at how CAR T-cell treatment affects thinking, learning, and day-to-day brain function in children and young adults with certain blood cancers. You (and a caregiver) may complete online testing so researchers can track these changes over time and whether support is needed.
Los Angeles, CaliforniaAges 5 years+ - NCT00949819Recruiting
Active surveillance study for localized prostate cancer
This trial studies a “watchful waiting” approach, where doctors closely monitor certain prostate cancers with regular checkups and repeat biopsies. It may help people avoid or delay treatment side effects while watching for signs the cancer needs treatment.
Los Angeles, CaliforniaAges 30–85 - NCT02660645Recruiting
Blue light bladder scan for suspected bladder cancer
This trial uses a special blue-light camera during a bladder procedure to help doctors better see non-muscle-invasive bladder cancer. It may help find cancer spots more clearly so they can be treated sooner.
Los Angeles, CaliforniaAges 18 years+ - NCT02253251Recruiting
Study genes linked to cancer risk and how they may be affected
This study looks at tiny genetic changes (called microRNA binding site mutations) to understand how they relate to cancer risk, prevention, and treatment. If you (or close family members) have had cancer, and you meet the study’s other requirements, your genetic information could help researchers learn how to better predict and manage cancer.
Los Angeles, CaliforniaAges 18 years+ - NCT07020221RecruitingPhase 1/Phase 2
Study of VS-7375 for cancers with a KRAS G12D mutation
This study tests an experimental drug called VS-7375 for people with advanced solid tumors that have a specific genetic change called KRAS G12D. The goal is to see if the drug can shrink tumors or slow their growth.
Los Angeles, CaliforniaAges 18 years+ - NCT07023627RecruitingPhase 2
New pill for platinum-resistant ovarian cancer with cyclin E1
This study tests a new pill called INCB123667 for people with a type of ovarian cancer that has stopped responding to platinum chemotherapy. The goal is to see if the drug can shrink tumors or slow their growth.
Los Angeles, CaliforniaAges 18–99 - NCT06369285RecruitingPhase 2
Alisertib and hormone therapy for advanced breast cancer
This trial tests a new drug, alisertib, combined with hormone therapy for people with HR-positive, HER2-negative breast cancer that has spread or come back and is no longer curable. It may be an option if you've already tried at least two hormone therapies and a CDK4/6 inhibitor.
Los Angeles, CaliforniaAges 18 years+ - NCT06435429RecruitingPhase 3
Zanidatamab vs trastuzumab for HER2+ breast cancer
This study compares a new drug called zanidatamab against trastuzumab (Herceptin), both given with a chemotherapy of your doctor's choice. It is for people with HER2-positive breast cancer that has spread and who have already tried T-DXd treatment.
Los Angeles, CaliforniaAges 18 years+ - NCT06997497RecruitingPhase 3
Study of Calderasib with other drugs for colorectal cancer
This trial tests a new drug called Calderasib combined with targeted therapy or chemotherapy for people with advanced colorectal cancer that has a specific genetic change (KRAS G12C mutation). It may be an option for those who have not had prior treatment for advanced disease.
Los Angeles, 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+ - NCT04564781Recruiting
Predicting how bladder cancer responds to BCG
This study tries to predict whether BCG treatment will work for people with certain early-stage bladder cancers. It may help doctors better choose and monitor BCG for similar patients in the future.
Los Angeles, CaliforniaAges 18–90 - NCT07001748RecruitingPhase 2/Phase 3
Testing abdominal chemo plus standard chemo for stomach cancer spread
This trial tests adding the chemotherapy drug paclitaxel directly into the abdomen (intraperitoneal) along with standard IV chemotherapy for people with stomach or gastroesophageal junction cancer that has spread to the lining of the abdomen. The goal is to see if this combination helps control the cancer better than standard treatment alone.
Los Angeles, CaliforniaAges 18 years+ - NCT06119685RecruitingPhase 1/Phase 2
IDP-023 alone or with other antibodies for blood cancers
This trial tests an experimental drug, IDP-023, given alone or with antibody therapies for people with advanced blood cancers like multiple myeloma or non-Hodgkin lymphoma that have not responded to previous treatments. The goal is to see if it can shrink tumors or slow the disease.
Los Angeles, CaliforniaAges 18 years+ - NCT05677490RecruitingPhase 3
Chemotherapy with or without immunotherapy for advanced stomach or esophagus cancer
This trial compares two chemotherapy combinations, with or without an immunotherapy drug called nivolumab, for people with advanced stomach, esophagus, or gastroesophageal junction cancer that cannot be removed by surgery. The goal is to see which treatment works better and if adding immunotherapy helps.
Los Angeles, CaliforniaAges 18 years+ - NCT05688215RecruitingPhase 1/Phase 2
Zimberelimab and quemliclustat with chemotherapy for pancreatic cancer
This trial studies how well zimberelimab and quemliclustat work together with standard chemotherapy for people with borderline resectable or locally advanced pancreatic cancer. It may help shrink the tumor and make treatment more effective before or around the time surgery is considered for some patients.
Los Angeles, CaliforniaAges 18 years+ - NCT06413680RecruitingPhase 1/Phase 2
Study of REGN10597 with or without cemiplimab for advanced solid tumors
This study tests a new drug called REGN10597, either alone or with cemiplimab, for people with advanced solid tumors (like melanoma or kidney cancer) that have not responded to standard treatments. The goal is to see if the combination can shrink tumors or slow their growth.
Los Angeles, CaliforniaAges 18 years+ - NCT05304962RecruitingPhase 1
Test drug RGT-419B for advanced ER+ HER2- breast cancer
This Phase 1 study tests a new drug (RGT-419B), given alone or with hormone (endocrine) therapy, in people with advanced ER-positive, HER2-negative breast cancer that has progressed after standard treatments. It looks mainly at safety and early signs of how well the treatment may work.
Los Angeles, CaliforniaAges 18 years+ - NCT06410209RecruitingPhase 2
Walking Juntos: Smartphone program to help Hispanic cancer survivors be active
This study will test if a smartphone program and social media group can help Hispanic/Latino teens and young adults who had childhood cancer become more physically active. You would wear a Fitbit and use a phone app with culturally tailored tips and support.
Los Angeles, CaliforniaAges 15–20 - NCT06513962RecruitingPhase 3
Triptorelin to protect ovaries in young women with cancer
This study tests whether a medicine called triptorelin can protect the ovaries in young women and teens receiving strong chemotherapy for cancer. If you are newly diagnosed with a cancer (other than breast cancer) and are about to get certain chemotherapy drugs, this trial may help preserve your fertility.
Los Angeles, CaliforniaAges Up to 39 years - NCT06428409RecruitingPhase 1/Phase 2
A study of MK-2870 for several gastrointestinal cancers
This trial is testing a new drug called MK-2870, alone or with other treatments, for people with advanced colorectal, pancreatic, or bile duct cancer. It aims to see if the drug can help shrink or control the cancer.
Los Angeles, CaliforniaAges 18 years+ - NCT05361174RecruitingPhase 1/Phase 2
Testing an IOV-4001 infusion for advanced melanoma or lung cancer
This trial studies how well and how safely an infusion called IOV-4001 works in adults with advanced melanoma or non-small-cell lung cancer that cannot be removed with surgery. It also aims to see what side effects occur and whether the treatment can help control the cancer.
Los Angeles, CaliforniaAges 18–70 - NCT04634357RecruitingPhase 1/Phase 2
Testing donor-like immune T cells for children with liver cancer
This Phase 1/2 trial tests an immune-cell treatment (ET140203 T cells) in children and teens with certain liver cancers that have come back or did not respond to standard treatment. It aims to see whether these T cells can shrink tumors and is mainly focused on safety and early effectiveness.
Los Angeles, CaliforniaAges 1–21 - NCT05333458RecruitingPhase 2
Atezolizumab plus selinexor for advanced alveolar soft tissue sarcoma
This Phase 2 trial tests whether combining atezolizumab with selinexor can slow or shrink advanced alveolar soft part sarcoma (ASPS) in people age 12 and older. It may help by improving the immune system’s ability to fight the cancer and stopping cancer cell growth signals.
Los Angeles, CaliforniaAges 12 years+ - NCT07076147Recruiting
Breast cancer screening follow-up for moderate-risk women
This study looks at how well women with a moderate risk of breast cancer follow their screening recommendations (like yearly MRI or mammogram). It may help women who have certain genetic variants or a higher calculated risk stay on top of their breast health.
Los Angeles, CaliforniaAges 30–75
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Cancer trials in other cities
Where these studies are running near Los Angeles
Institutions with a site for the recruiting cancer studies listed above.
- USC Norris Comprehensive Cancer Center · 5 studies
- University of California, Los Angeles · 4 studies
- Cedars-Sinai Medical Center · 3 studies
- Los Angeles General Medical Center · 3 studies
- City of Hope · 2 studies
- Keck Medicine of USC · 2 studies
- Mattel Children's Hospital UCLA · 2 studies
- UC Irvine Health/Chao Family Comprehensive Cancer Center · 2 studies
What taking part in a 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 cancer studies in California.
Common questions
- Are there cancer clinical trials near Los Angeles?
- Yes. We're currently tracking 1,000 recruiting cancer studies with a site near Los Angeles, 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 cancer study near Los Angeles?
- 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 Los Angeles to take part?
- Not necessarily. These studies have a site near Los Angeles, 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 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 cancer studies open near Los Angeles regularly. Set up a health profile and we’ll quietly watch for studies that fit you and email you when one opens.