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Study identifier: NCT06643585 Synced from ClinicalTrials.gov · July 29, 2026
● Recruiting

A Randomized Secondary Adjuvant Treatment Intervention Study Comparing Trastuzumab-Deruxtecan to SOC Therapy in eBC Patients With Molecular Relapse

Condition: Breast Cancer  ·  Sponsor: Prof. Wolfgang Janni

PhasePhase 3
Planned participants180
Who can joinAll sexes, 18 Years to 75 Years
Healthy volunteersNo

About this study

Prospective, multi-center, randomized, open label comparative Phase III study in patients with intermediate to high-risk (as defined in the SURVIVE trial) HER2-positive or HER2-low early breast cancer, who participate in the SURVIVE trial and experience a molecular relapse, as assessed based on a positive circulating tumor DNA (ctDNA) result, with 2:1 allocation to: * Arm A: Trastuzumab-Deruxtecan (i.v. 5,4 mg/kg, q3w) + endocrine therapy (if hormonal-receptor-positive) for 16 cycles or until relapse, if earlier * Arm B: Continuous treatment of physician's choice (may include endocrine treatment, CDK4/6-Inhibition, T-DM1, Olaparib, Trastuzumab, Pertuzumab, Capecitabine or Neratinib)

This description comes directly from the study's public registry record.

Talk to the study team

Wolfgang Janni, Prof. Dr. med.  ·  +49731 500 58536  ·  studienzentrale.ufk@uniklinik-ulm.de

Always discuss trial participation with your own doctor first.

Locations (1)

University Clinic UlmUlm, GermanyRecruiting

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Source record: clinicaltrials.gov/study/NCT06643585