New combo therapy for rare breast cancer type shows early safety focus

NCT ID NCT04504331

First seen Feb 17, 2026 · Last updated Apr 30, 2026 · Updated 6 times

Summary

This early-phase study tested a new drug (infigratinib) combined with tamoxifen in people with a specific advanced breast cancer (hormone receptor-positive, HER2-negative, with FGFR gene changes). The main goal was to find a safe dose and check for side effects. Only 4 people took part before the study was stopped early.

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Contacts and locations

Locations

  • Stanford University

    Stanford, California, 94304, United States

Conditions

Explore the condition pages connected to this study.