Older women with Low-Risk breast cancer may avoid unnecessary surgery

NCT ID NCT07579286

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

Summary

This study looks at whether women over 59 with a specific low-risk type of early breast cancer (luminal A) can safely skip sentinel lymph node biopsy, a standard surgical procedure to check if cancer has spread. The goal is to see if avoiding this biopsy leads to the same low rate of cancer coming back in the armpit area. About 100 participants will be followed and compared to those who received standard care.

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Conditions

The condition(s) this trial relates to.

breast cancer breast neoplasm

As listed by the trial registrant

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

Contacts and locations

Study contacts

  • Contact

    Phone: •••-•••-•••• Email: •••••@•••••

  • Contact

    Phone: •••-•••-•••• Email: •••••@•••••

Locations

  • N.N. Petrov National Medical Research Center of Oncology

    RECRUITING

    Saint Petersburg, Russian Federation, 197758, Russia