5 Colorectal Cancer Clinical Trials in San Diego, CA (2026)

Q: How do I join a clinical trial in San Diego?

Browse available studies, click one that interests you, and complete the free eligibility form. A study coordinator at the San Diego research site will contact you.

Recruiting Colorectal Cancer Studies in San Diego

NCT05994482Recruiting

Surveillance Colonoscopy in Older Adults: The SurvOlderAdults Study

Colorectal cancer is a leading cause of cancer death. Detection and removal of polyps can reduce risk for developing colorectal cancer. After finding and removing precancerous polyps, repeat colonosco...

San Diego, CA130,000 participantsVA Office of Research and Development

View Study Details

NCT06342440Recruiting

Early Detection of Advanced Adenomas and Colorectal Cancer

This study aims to develop a highly sensitive, specific, and cost-effective blood assay for early detection of colorectal adenomas and cancer, using advanced machine learning and state-of-the-art biol...

San Diego, CA2,000 participantsCity of Hope Medical Center

View Study Details

NCT04792684Recruiting

Collection of Samples USOPTIVAL Study

A prospective multi-center observational study. The study will enroll eligible subjects from the United States to optimize the biomarker panel and evaluate the performance of a cfDNA marker panel sele...

San Diego, CA1,300 participantsUniversal Diagnostics

View Study Details

NCT04184973Recruiting

Efficacy and Safety of the CG-100 Intraluminal Bypass Device

A randomized trial to assess the safety and efficacy of CG-100 for reducing stoma creation rate in subjects undergoing mesorectal excision....

San Diego, CANA250 participantsColospan Ltd.

View Study Details

NCT07127874Recruiting

A Study of PHN-012 in Patients With Advanced Solid Tumors

This first-in-human study will evaluate safety, tolerability, anti-tumor activity, immunogenicity, pharmacokinetics and pharmacodynamics of PHN-012, a novel antibody-drug conjugate (ADC), in patients ...

San Diego, CAPHASE1165 participantsPheon Therapeutics

View Study Details

About Colorectal Cancer Clinical Trials in San Diego

Colorectal cancer starts in the colon or rectum and is the third most common cancer diagnosed in both men and women. Early detection through screening significantly improves outcomes. Treatments include surgery, chemotherapy, radiation, and targeted therapies.

There are currently 5 colorectal cancer clinical trials recruiting participants in San Diego, CA. These studies are seeking a combined 133,715 participants. Research is being sponsored by VA Office of Research and Development, City of Hope Medical Center, Universal Diagnostics and 2 other organizations. Clinical trial participation is free and participants receive study-related medical care at no cost.

Colorectal Cancer Clinical Trials in San Diego — FAQ

Are there colorectal cancer clinical trials in San Diego?

Yes, there are 5 colorectal cancer clinical trials currently recruiting in San Diego, CA. Browse the studies on this page to find one that fits.

How do I join a clinical trial in San Diego?

Browse the studies listed above, click one that interests you, and complete the free eligibility form. A study coordinator at the San Diego research site will contact you about next steps.

Are clinical trials in San Diego free?

Yes, clinical trial participation is always free. Study-related treatment, medical tests, and doctor visits are provided at no cost. Many San Diego studies also compensate for your time and travel.

What colorectal cancer treatments are being tested?

The 5 active trials in San Diego are testing new therapies including novel drugs, biologics, and treatment approaches for colorectal cancer.

Data updated July 17, 2026 from ClinicalTrials.gov