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Phase II/III Study of Circulating Tumor DNA as a Predictive Biomarker in Adjuvant Chemotherapy in Patients With Stage IIA Colon Cancer (COBRA)

Conditions

Colon

Phase II

What is the purpose of this trial?

This phase II/III trial studies how well circulating tumor deoxyribonucleic acid (ctDNA) testing in the blood works in predicting treatment for patients with stage IIA colon cancer after surgery. ctDNA are circulating tumor cells that are shed by tumors into the blood. Finding ctDNA in the blood means that there is very likely some small amounts of cancer that remain after surgery. However, this cancer, if detected, cannot be found on other tests usually used to find cancer, as it is too small. Testing for ctDNA levels may help identify patients with colon cancer after surgery who do benefit, and those who do not benefit, from receiving chemotherapy.

  • Trial with
    NRG Oncology Foundation, Inc.
  • Start Date
    07/01/2020
  • End Date
    12/30/2021

For more information about this study, contact:

Christina Wiess

I'm interested in volunteering

If you would prefer to contact a member of the Help us Discover team about this trial and other similar trials, please email helpusdiscover@yale.edu or call 877.978.8343

  • Last Updated
    08/16/2020
  • Study HIC
    #2000027242