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CLINICAL_TRIALS research · 2026-04-06

Clinical Trial Update: A Study to Evaluate Efficacy and Safety of Giredestrant Compared With Fulvestrant (Plus a CDK4/6 Inhibitor), in Participants With ER-Positive, HER2-Negative Advanced Breast Cancer Resistant to Adjuvant Endocrine Therapy (pionERA Breast Cancer) [Phase 3]

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Summary

A Phase 3 study evaluating the efficacy and safety of giredestrant compared with fulvestrant (plus a CDK4/6 inhibitor) in ER-positive, HER2-negative advanced br…

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Diseases / indications

Drugs mentioned

  • CDK4/6 inhibitor
  • Fulvestrant (fulvestrant)
  • Giredestrant (giredestrant)

Snippet

Sponsor: Hoffmann-La Roche | Conditions: Estrogen Receptor-Positive, HER2-Negative Advanced Breast Cancer | Phase 3 | Status: RECRUITING