CancerDrs

Colorectal Cancer clinical trials in California

112 actively recruiting colorectal cancer trials at 84 sites across California.

Data from ClinicalTrials.gov · last refreshed

Payments from drug makers to the doctors running these trials

For 2 of the trials on this page, the pharmaceutical company funding the trial also disclosed payments to the physicians leading it — public data from the federal CMS Open Payments database. Paying clinical-trial investigators for site work is expected and necessary for industry-funded trials; the scale and source are simply useful context when you're deciding whether to enroll.

Phase 3 Recruiting Industry

Symbiotic-GI-03: A Study to Learn About the Study Medicine Called PF-08634404 in Combination With Chemotherapy in Adult Participants With Metastatic Colorectal Cancer

The purpose of this study is to learn more about a new medicine called PF-08634404, and how well it works in people with cancer of the colon or rectum (CRC)). The goal is to understand if the new study medicine, combined with chemotherapy …

Sponsor: Pfizer
NCT ID: NCT07222800
Sites in California:
  • UCSF at Berkeley Outpatient Center — Berkeley, California
  • Alta Bates Summit Medical Center-Herrick Campus Comprehensive Cancer Center — Berkeley, California
  • Palo Alto Medical Foundation - Fremont Center — Fremont, California
  • Palo Alto Medical Foundation - Palo Alto Center — Palo Alto, California
  • Roseville Medical Plaza Care Center — Roseville, California
Phase 3 Recruiting Industry

A Study of Tucatinib With Trastuzumab and mFOLFOX6 Versus Standard of Care Treatment in First-line HER2+ Metastatic Colorectal Cancer

This study is being done to find out if tucatinib with other cancer drugs works better than standard of care to treat participants with HER2 positive colorectal cancer. This study will also determine what side effects happen when participa…

Sponsor: Seagen, a wholly owned subsidiary of Pfizer
NCT ID: NCT05253651
Sites in California:
  • Los Angeles Cancer Network - Anaheim — Anaheim, California
  • Kaiser Permanente Anaheim Kraemer Medical Offices — Anaheim, California
  • Kaiser Permanente Baldwin Park Medical Center — Baldwin Park, California
  • Kaiser Permanente Bellflower Medical Offices — Bellflower, California
  • Kaiser Permanente Fontana Medical Center — Fontana, California
Phase 3 Recruiting Industry

A Study to Evaluate the Efficacy and Safety of Standard-of-Care Chemotherapy and Bevacizumab With or Without INCA33890 in the First-Line Treatment of Metastatic Microsatellite Stable Colorectal Cancer

The purpose of this study is to evaluate the efficacy and safety of standard-of-care chemotherapy and bevacizumab with or without INCA33890 in the first-line treatment of metastatic microsatellite stable colorectal cancer.

Sponsor: Incyte Corporation
NCT ID: NCT07284849
Sites in California:
  • Memorial Care Orange Coast Medical Center — Fountain Valley, California
  • Providence Medical Foundation — Fullerton, California
  • Cancer & Blood Research Center — Los Alamitos, California
  • University of California Los Angeles Health — Los Angeles, California
Phase 3 Recruiting Industry

Study of Perioperative Dostarlimab in Participants With Untreated T4N0 or Stage III dMMR/MSI-H Resectable Colon Cancer

The primary purpose of this study is to evaluate the efficacy of perioperative dostarlimab compared with standard of care (SOC) in participants with untreated T4N0 or Stage III (resectable), defective mismatch repair/ microsatellite instab…

Sponsor: GlaxoSmithKline
NCT ID: NCT05855200
Sites in California:
  • GSK Investigational Site — Los Angeles, California
Phase 3 Recruiting Industry

A Clinical Study of Calderasib (MK-1084) With Targeted Therapy and Chemotherapy in People With Colorectal Cancer (MK-1084-012/KANDLELIT-012)

Researchers are looking for other ways to treat locally advanced or metastatic colorectal cancer (mCRC) that is unresectable and has a gene mutation called KRAS G12C. Standard (or usual) treatments for this type of colorectal cancer may in…

Sponsor: Merck Sharp & Dohme LLC
NCT ID: NCT06997497
Sites in California:
  • Los Angeles Hematology Oncology Medical Group ( Site 0084) — Los Angeles, California
  • UCLA Hematology/Oncology - Santa Monica ( Site 0088) — Santa Monica, California
Phase 1, Phase 2 Recruiting Industry

The Evaluation of PC14586 in Patients With Advanced Solid Tumors Harboring a TP53 Y220C Mutation (PYNNACLE)

The Phase 2 monotherapy portion of this study is currently enrolling and will evaluate the efficacy and safety of PC14586 (INN rezatapopt) in participants with locally advanced or metastatic solid tumors harboring a TP53 Y220C mutation. Th…

Sponsor: PMV Pharmaceuticals, Inc
NCT ID: NCT04585750
Sites in California:
  • University of California Irvine Chao Family Comprehensive Cancer Center — Irvine, California
  • University of San Diego Moores Cancer Center — La Jolla, California
  • UCLA Jonsson Comprehensive Cancer Center — Los Angeles, California
  • USC Norris Comprehensive Cancer Center — Los Angeles, California
Phase 1, Phase 2 Recruiting Industry

Study of RAS(ON) Inhibitors in Patients With Gastrointestinal Solid Tumors

The purpose of this platform study is to evaluate the safety, tolerability, pharmacokinetics (PK), and preliminary antitumor activity of novel RAS(ON) inhibitors combined with Standard(s) of Care (SOC) or with novel agents. The current sub…

Sponsor: Revolution Medicines, Inc.
NCT ID: NCT06445062
Sites in California:
  • UC San Diego Moores Cancer Center — La Jolla, California
  • Cedars-Sinai Cancer at Cedars-Sinai Medical Center — Los Angeles, California
  • UCLA Hematology/Oncology- Santa Monica — Los Angeles, California
Phase 1, Phase 2 Recruiting Industry

A Study of Bispecific Antibody MCLA-158 in Patients With Advanced Solid Tumors

This is a Phase 1/2 open-label, multi-center, multi-national study with an initial dose escalation part to determine the recommended Phase II dose (RP2D) of MCLA-158 single agent in patients with mCRC. The dose escalation part has been com…

Sponsor: Merus B.V.
NCT ID: NCT03526835
Sites in California:
  • UCSD — La Jolla, California
  • USC Norris Comprehensive Cancer Center — Los Angeles, California
  • Sharp Healthcare — San Diego, California
Phase 1, Phase 2 Recruiting Industry

Beamion BCGC-1: A Study to Find a Suitable Dose of Zongertinib Used Alone and in Combination With Other Treatments to Test Whether it Helps People With Different Types of HER2+ Cancer That Has Spread

This study is open to adults aged 18 years and older with different types of HER2+ cancer that has spread and cannot be removed by surgery. People can take part in this study if their tumours show HER2 aberrations and previous treatment wa…

Sponsor: Boehringer Ingelheim
NCT ID: NCT06324357
Sites in California:
  • The Oncology Institute of Hope and Innovation — Cerritos, California
  • Ellison Medical Institute — Los Angeles, California
  • Valkyrie Clinical Trials — Los Angeles, California
  • University of California Los Angeles — Los Angeles, California
  • University of California Irvine — Orange, California
Phase 1, Phase 2 Recruiting NIH

Testing the Combination of the Anti-Cancer Drugs Temozolomide and M1774 to Evaluate Their Safety and Effectiveness

This phase I/II trial studies the side effects and best dose of temozolomide and M1774 and how well they works in treating patients with cancer that has spread from where it first started (primary site) to other places in the body (metasta…

Sponsor: National Cancer Institute (NCI)
NCT ID: NCT05691491
Sites in California:
  • UCI Health - Chao Family Comprehensive Cancer Center and Ambulatory Care — Irvine, California
  • UC San Diego Moores Cancer Center — La Jolla, California
  • UC Irvine Health/Chao Family Comprehensive Cancer Center — Orange, California
Phase 2 Recruiting Industry

Study of Dato-DXd as Monotherapy and in Combination With Anti-cancer Agents in Patients With Advanced Solid Tumours (TROPION-PanTumor03)

TROPION-PanTumor03 will investigate the safety, tolerability, and anti-tumour activity of Datopotamab Deruxtecan (Dato-DXd) as Monotherapy and in Combination with Anticancer Agents in Patients with Advanced/Metastatic Solid Tumours.

Sponsor: AstraZeneca
NCT ID: NCT05489211
Sites in California:
  • Research Site — Los Angeles, California
  • Research Site — San Diego, California
  • Research Site — Santa Rosa, California
Phase 1, Phase 2 Recruiting Industry

A Study Evaluating FMC-376 in Participants With KRAS G12C Mutated Solid Tumors

The goal of this clinical trial is to evaluate FMC-376 in participants with advanced solid tumors with KRAS G12C mutations. This clinical trial will be conducted in 3 parts: Phase 1A (Dose Escalation), Phase 1B (Dose Expansion), and Phase …

Sponsor: Frontier Medicines Corporation
NCT ID: NCT06244771
Sites in California:
  • University of California San Diego (UC San Diego) Health - Jacobs Medical Center - Moores Cancer Center — La Jolla, California
  • University of California Irvine (UCI) - Chao Family Comprehensive Cancer Center — Orange, California
  • University of California San Francisco (UCSF) - Helen Diller Family Comprehensive Cancer Center — San Francisco, California
Phase 1, Phase 2 Recruiting Industry

A Study of Amivantamab Monotherapy and in Addition to Standard-of-Care Chemotherapy in Participants With Advanced or Metastatic Colorectal Cancer

The purpose of this study is to assess the anti-tumor activity of amivantamab as a monotherapy (Cohorts A, B, and C), to assess the recommended phase 2 combination dose (RP2CD) of amivantamab when added to SoC chemotherapy (Ph1b cohorts) a…

Sponsor: Janssen Research & Development, LLC
NCT ID: NCT05379595
Sites in California:
  • University of Southern California — Los Angeles, California
  • University of California, Los Angeles UCLA — Los Angeles, California
Phase 1, Phase 2 Recruiting Industry

A Clinical Study of MK-2870 Alone or With Other Treatments to Treat Gastrointestinal Cancers (MK-9999-02A)

Researchers want to learn if sacituzumab tirumotecan (MK-2870) alone or with other treatments can treat certain gastrointestinal (GI) cancers. The GI cancers being studied are either advanced (the cancer has spread to other parts of the bo…

Sponsor: Merck Sharp & Dohme LLC
NCT ID: NCT06428409
Sites in California:
  • UCLA ( Site 0317) — Los Angeles, California
Phase 2 Recruiting Industry

An Evaluation of NGM120 in a Randomized, Double-blind, Placebo-controlled Study in Participants With Colorectal Cancer Who Have Cancer Cachexia.

A multi-center evaluation of NGM120 in a randomized, double-blind, placebo-controlled study in participants with colorectal cancer who have cancer cachexia.

Sponsor: NGM Biopharmaceuticals, Inc
NCT ID: NCT07033026
Sites in California:
  • NGM Clinical Study Site — Los Angeles, California
  • NGM Clinical Study Site — Los Angeles, California
  • NGM Clinical Study Site — Santa Rosa, California
Phase 1, Phase 2 Recruiting Industry

A Study of GV20-0251 Monotherapy and GV20-0251 in Combination With Pembrolizumab in Participants With Solid Tumor Malignancies

This is a Phase 1/2A study of GV20-0251 being developed for the treatment of participants with advanced solid tumors, who are refractory to approved therapies or other standard of care.

Sponsor: GV20 Therapeutics
NCT ID: NCT05669430
Sites in California:
  • The Angeles Clinic and Research Institute — Los Angeles, California
Phase 1, Phase 2 Recruiting Industry

A Study to Evaluate the Safety and Efficacy of Mesothelin-Targeting Logic-gated CAR T, in Participants With Solid Tumors That Express MSLN and Have Lost HLA-A*02 Expression

The goal of this study is to test autologous logic-gated Tmod™ CAR T-cell products in subjects with solid tumors including colorectal cancer (CRC), pancreatic cancer (PANC), non-small cell lung cancer (NSCLC), ovarian cancer (OVCA), mesoth…

Sponsor: A2 Biotherapeutics Inc.
NCT ID: NCT06051695
Sites in California:
  • UCSD Moores Cancer Center — La Jolla, California
  • UCLA Medical Center — Los Angeles, California
  • Stanford University — Stanford, California
Phase 1, Phase 2 Recruiting Industry

Study of IDE196 in Patients With Solid Tumors Harboring GNAQ/11 Mutations or PRKC Fusions

This is a Phase 1/2, multi-center, open-label basket study designed to evaluate the safety and anti-tumor activity of IDE196 in patients with solid tumors harboring GNAQ or GNA11 (GNAQ/11) mutations or PRKC fusions, including metastatic uv…

Sponsor: IDEAYA Biosciences
NCT ID: NCT03947385
Sites in California:
  • UCLA Medical Center — Los Angeles, California
  • San Francisco Oncology Associates — San Francisco, California
Phase 2 Recruiting Academic/Other

Neoadjuvant Botensilimab and Balstilimab for the Treatment of Advanced Resectable Colorectal Cancer NEST3

This phase II trial tests how well giving botensilimab and balstilimab prior or to surgery (neoadjuvent) works for the treatment of colorectal cancer that may have spread from where it first started to nearby tissue, lymph nodes, or distan…

Sponsor: City of Hope Medical Center
NCT ID: NCT07595874
Sites in California:
  • City of Hope Corona — Corona, California
  • City of Hope Medical Center — Duarte, California
  • City of Hope Seacliff — Huntington Beach, California
  • City of Hope at Irvine Lennar — Irvine, California
  • City of Hope at Long Beach Elm — Long Beach, California
Phase 1, Phase 2 Recruiting Industry

A Study of BMS-986340 as Monotherapy and as Combination Therapy in Participants With Advanced Solid Tumors

The purpose of this study is to assess the safety, tolerability, and recommended dose(s) of BMS-986340 as monotherapy and in combination with nivolumab, docetaxel, or Pumitamig in participants with advanced solid tumors. This study is a fi…

Sponsor: Bristol-Myers Squibb
NCT ID: NCT04895709
Sites in California:
  • Community Cancer Institute — Clovis, California
  • USC/Norris Comprehensive Cancer Center — Los Angeles, California
  • Hoag Memorial Hospital Presbyterian — Newport Beach, California
Phase 2 Recruiting Industry

A Study to Evaluate the Safety and Efficacy of Two Dose Levels of ONO-4578 With Opdivo®, in Combination With mFOLFOX6 and Bevacizumab Versus Standard of Care in Participants With Non-MSI-H/dMMR, PD-L1 Positive Advanced Colorectal Cancer

The purpose of this study is to evaluate the safety and efficacy of two dose levels of ONO-4578 with Opdivo® when added to mFOLFOX6 and bevacizumab versus SOC as first-line treatment for advanced CRC.

Sponsor: Ono Pharmaceutical Co., Ltd.
NCT ID: NCT06948448
Sites in California:
  • USC Norris Comprehensive Cancer Center — Los Angeles, California
Phase 1, Phase 2 Recruiting Industry

A Study to Evaluate the Safety and Efficacy of A2B395, an Allogeneic Logic-gated CAR T, in Participants With Solid Tumors That Express EGFR and Have Lost HLA-A*02 Expression

The goal of this study is to test A2B395, an allogeneic logic-gated Tmod™ CAR T-cell product in subjects with solid tumors including colorectal cancer (CRC), non-small cell lung cancer (NSCLC), head and neck squamous cell carcinoma (HNSCC)…

Sponsor: A2 Biotherapeutics Inc.
NCT ID: NCT06682793
Sites in California:
  • UCSD Moores Cancer Center — La Jolla, California
  • UCLA Medical Center — Los Angeles, California

Showing 25 of 112 trials with sites in California. See all colorectal cancer trials →

Medical disclaimer: This page aggregates public ClinicalTrials.gov data. It is not medical advice. Always confirm eligibility and enrollment details with the trial site or your oncologist.

Source: ClinicalTrials.gov API v2 · Last checked: 2026-08-17