Milder chemo shows promise for HER2+ breast cancer patients

NCT ID NCT07421141

First seen Feb 21, 2026 · Last updated Jun 14, 2026 · Updated 19 times

Summary

This study tests whether a less intense chemotherapy combination (paclitaxel, trastuzumab, pertuzumab) can work as well as the standard stronger regimen for people with early-stage HER2-positive breast cancer. 186 participants received either the milder or standard treatment before surgery. The goal is to see if the gentler approach can still eliminate the cancer while causing fewer side effects.

Disclaimer Read more

This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.

Get updates

Get notified about this study

Sign up to get updates when this study changes or when new studies for BREAST CANCER are added.

Our safety recommendation!

By submitting, you agree to our Terms of use

Contacts and locations

Locations

  • P.A. Hertsen Moscow Oncology Research Institute

    Moscow, 125284, Russia

Conditions

Explore the condition pages connected to this study.