HER2-low or HER2-ultralow

Clinical trials for HER2-low or HER2-ultralow explained in plain language.

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Not yet recruiting 1

Double-Barreled drug attack targets Hard-to-Treat breast cancer

Disease control Not yet recruiting

This trial is studying a combination of two targeted drugs, patritumab deruxtecan and trastuzumab deruxtecan, for people with a specific type of advanced breast cancer that is hormone receptor positive and has low or ultra-low levels of a protein called HER2. The study aims to fi…

Matched conditions: HER2-LOW OR HER2-ULTRALOW

Phase 1/2 • Sponsor: Daiichi Sankyo • Aim: Disease control

Last updated Jul 16, 2026 00:00 UTC

HER2-low or HER2-ultralow

Get alerted when new HER2-low or HER2-ultralow trials appear

Double-Barreled drug attack targets Hard-to-Treat breast cancer