Rearranging the treatment timeline: could a new sequence of chemo and radiation spare rectal cancer patients from major surgery?

NCT ID NCT03941366

First seen Jul 23, 2026 · Last updated Jul 24, 2026 · Updated 1 time

Summary

This trial is testing whether giving chemotherapy before the standard combination of chemo and radiation for rectal cancer could allow some patients to have a minor surgical procedure instead of a major one. The study enrolls adults with stage T2-T3 rectal cancer. The goal is to see if this new timing can reduce the need for extensive surgery and improve quality of life without compromising cancer control.

What this could mean

Our plain-language read of the trial. This is informational only — not medical advice or a prediction.

Active substance
a modified schedule of chemotherapy (FOLFOX and 5FU/capecitabine) and radiation, followed by local excision instead of major surgery
What this could lead to
If successful, this approach could allow many rectal cancer patients to avoid major surgery and its side effects, potentially improving quality of life while controlling the disease.
What could go wrong
This is a very small, early-phase trial with only 15 participants, so results may not apply broadly. There is also a risk that less extensive surgery might not remove all cancer cells, leading to recurrence.

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Conditions

The condition(s) this trial relates to.

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Locations

  • Ascension St. John Hospital

    Detroit, Michigan, 48236, United States

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