Blood test could spare some cancer patients from harsh chemo
NCT ID NCT07340567
First seen Jan 24, 2026 · Last updated Apr 30, 2026 · Updated 13 times
Summary
This study looks at whether a simple blood test that detects tumor DNA can help doctors choose the right chemotherapy for people with stage III colorectal cancer. About 2,450 participants will be split into groups based on their blood test results. Those with no detectable tumor DNA may receive a milder chemo, while those with detectable DNA may get a stronger treatment. The goal is to see if this personalized approach improves survival and reduces unnecessary side effects.
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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.
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: •••••@•••••
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Contact
Email: •••••@•••••
Locations
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Institut Gustave Roussy
Villejuif, 94800, France
Contact Email: •••••@•••••
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Onkologikliniken
Uppsala, 75185, Sweden
Contact Email: •••••@•••••
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Sahlgrenska University Hospital
Gothenburg, 41345, Sweden
Contact Email: •••••@•••••
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Skäne University Hospital
Lund, 22185, Sweden
Contact Email: •••••@•••••
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Södersjukhuset
Stockholm, 11883, Sweden
Contact Email: •••••@•••••
Conditions
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