A Prospective, Phase II Trial Using ctDNA to Initiate Post-operation Boost Therapy After NAC in TNBC

Recruiting Phase 2 Interventional Study
Triple-negative Breast Cancer
No Placebo Group Every participant receives an active treatment — no one gets a placebo. Prior Safety Data This treatment has already been tested in at least one earlier human trial.
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At a Glance
Age
18 – 80
Sex
Female
Trial phase
Phase 2
Study type
Interventional
Purpose
Treatment
Participants needed
460 (estimated)
Sponsor
Sun Yat-Sen Memorial Hospital of Sun Yat-Sen University · Other
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About This Trial

Positive circulating tumor DNA(ctDNA) status is associated with worse prognosis in breast cancer, especially triple-negative breast cancer(TNBC). Our trial aims to improve the outcome of TNBC patients by using ctDNA to identify patients with high relapse risk. ctDNA positive patients will be randomized to receive boost therapy or standard therapy indicated in NCCN guidelines after NAC.

Trial Locations
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Eligibility Criteria
Inclusion Criteria: * Must have histologically or cytologically confirmed triple negative (ER-/PR-/HER2-) invasive breast cancer, clinical stage II-III at diagnosis (AJCC 6th edition) based on initial evaluation by physical examination and/or breast imaging prior to study registration.ER and PR wil…
Contacts

Shunying Li, MD

+86-15915939702

lishunying@foxmail.com

CONTACT

Yudong Li, MD

020-34071156

910870698@qq.com

CONTACT