Blood test after surgery could fine-tune chemo for colon cancer patients
NCT ID NCT07562711
First seen May 16, 2026 · Last updated May 16, 2026
Summary
This study looks at 340 people with high-risk stage II colorectal cancer who still have tumor DNA in their blood one month after surgery. Researchers want to see if using this blood test to decide on stronger chemotherapy can help clear the cancer DNA and improve survival. The goal is to catch patients at higher risk of recurrence early and treat them more aggressively.
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This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
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Study contacts
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
Locations
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Fudan University Shanghai Cancer Center
RECRUITINGShanghai, China
Contact Phone: •••-•••-•••• Email: •••••@•••••
Conditions
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