Genetic Testing in Screening Patients With Metastatic or Unresectable Colon or Rectal Cancer for a COLOMATE Trial

NCT03765736 · Status: TERMINATED · Type: OBSERVATIONAL · Enrollment: 199

Last updated 2025-08-29

Study results available
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Summary

This trial screens patients with colon or rectal cancer that has spread to other places in the body (metastatic) or cannot be removed by surgery (unresectable) for genetic mutations for recommendation to a molecularly assigned therapy. Identifying gene mutations may help patients enroll onto target companion trials that target these mutations.

Conditions

  • Metastatic Colon Adenocarcinoma
  • Metastatic Rectal Adenocarcinoma
  • Stage III Colon Cancer AJCC v8
  • Stage III Rectal Cancer AJCC v8
  • Stage IIIA Colon Cancer AJCC v8
  • Stage IIIA Rectal Cancer AJCC v8
  • Stage IIIB Colon Cancer AJCC v8
  • Stage IIIB Rectal Cancer AJCC v8
  • Stage IIIC Colon Cancer AJCC v8
  • Stage IIIC Rectal Cancer AJCC v8
  • Stage IV Colon Cancer AJCC v8
  • Stage IV Rectal Cancer AJCC v8
  • Stage IVA Colon Cancer AJCC v8
  • Stage IVA Rectal Cancer AJCC v8
  • Stage IVB Colon Cancer AJCC v8
  • Stage IVB Rectal Cancer AJCC v8
  • Stage IVC Colon Cancer AJCC v8
  • Stage IVC Rectal Cancer AJCC v8
  • Unresectable Colon Adenocarcinoma
  • Unresectable Rectal Adenocarcinoma

Interventions

OTHER

Genetic Testing

Undergo genetic testing

Sponsors & Collaborators

  • National Cancer Institute (NCI)

    collaborator NIH
  • Academic and Community Cancer Research United

    lead OTHER

Principal Investigators

  • John H Strickler · Academic and Community Cancer Research United

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2020-04-20
Primary Completion
2023-12-01
Completion
2023-12-01

Countries

  • United States

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT03765736 on ClinicalTrials.gov