Promising combo aims to shrink tumors in elderly breast cancer patients

NCT ID NCT07589972

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

Summary

This study tests a combination of targeted drugs (trastuzumab and pertuzumab) plus a low-dose chemotherapy (vinorelbine) given before surgery to elderly patients (70+) with HER2-positive breast cancer. The goal is to see if this approach can completely eliminate cancer cells in the breast and lymph nodes. The trial will enroll 45 participants and monitor how well the tumors respond, with a focus on safety and effectiveness.

What this could mean

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

Active substance
trastuzumab, pertuzumab, and vinorelbine
What this could lead to
If successful, this could offer a less toxic, effective pre-surgery treatment option for elderly patients with HER2-positive breast cancer, potentially improving outcomes without harsh side effects.
What could go wrong
This is a small, early-phase study with only 45 participants, so results may not apply broadly. The treatment may not work for everyone, and side effects from the chemotherapy and targeted drugs are possible.

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Conditions

The condition(s) this trial relates to.

As listed by the trial registrant

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