Second chance at breast preservation: new study tests repeat radiation
NCT ID NCT06704659
First seen Jun 26, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study explores whether women with recurrent breast cancer can safely have breast-conserving surgery and a second round of radiation instead of full mastectomy. It will enroll 60 patients who had prior radiation at least 3 years ago and have small, localized tumors. The goal is to see if this approach is safe and maintains quality of life.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
- Active substance
- radiation therapy
- What this could lead to
- If successful, this could offer a breast-sparing treatment option for women with recurrent breast cancer, avoiding full mastectomy.
- What could go wrong
- This is a small, early-phase study with only 60 participants, and repeat radiation carries risks of tissue damage and complications. It may not be safe or effective for all patients.
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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
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Study contacts
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
Locations
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Helsinki University Hospital
RECRUITINGHelsinki, Finland
Contact Phone: •••-•••-•••• Email: •••••@•••••
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Turku University Hospital
RECRUITINGTurku, Finland
Contact Email: •••••@•••••
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