Could freezing breast cancer replace the knife? major trial launches

NCT ID NCT07483996

First seen Jun 27, 2026 · Last updated Jun 27, 2026

Summary

This study compares freezing breast tumors (cryoablation) to standard surgery (lumpectomy) in women over 60 with early-stage, hormone-positive breast cancer. The goal is to see if cryoablation can control the disease just as well, with fewer side effects. About 938 participants will be followed for 5 years to check for cancer return.

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