Combining antivascular therapy with chemotherapy for treating triple-negative breast cancer
Official title: A Randomized, Open-label Phase III Clinical Trial Comparing Antivascular Therapy Combined With Standard Chemotherapy and Standard Chemotherapy in Adjuvant Therapy for Patients With Triple-Negative Breast Cancer, Basal-like Immunosuppressed Subtype (BCTOP-T-A03)
Run by Fudan University · NCT05909332 · Data updated 2026-11-12
This study is testing if adding a new type of treatment that targets blood vessels to standard chemotherapy can help women with triple-negative breast cancer do better after surgery.
Quick facts
| Phase | Phase 3 |
|---|---|
| Study type | Interventional |
| Ages | 18 Years to 70 Years |
| Sex | Women only |
| Enrollment | 764 (estimated) |
| Sponsor | Fudan University Academic / other |
| Drugs / interventions | chemotherapy |
| Locations | 15 sites (Beijing, Beijing Municipality and 14 other locations) |
| Status | Recruiting |
| Started | June 20, 2023 |
| Main results expected | May 30, 2029 |
| Study ends | May 30, 2031 |
| Registry record updated | January 21, 2026 |
| Trial ID | NCT05909332 on ClinicalTrials.gov |
Is this trial a fit for you?
✓Likely a good fit
Ideal candidates for this study are women aged 18-70 with stage IIA-IIIIC triple-negative breast cancer who have undergone surgical treatment.
✕Probably not a fit
Patients with metastatic triple-negative breast cancer or those outside the specified age range may not benefit from this study.
A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.
What this trial studies
This phase III clinical trial is a randomized, open-label study that evaluates the effectiveness of antivascular therapy in combination with standard chemotherapy compared to chemotherapy alone in the adjuvant treatment of patients with triple-negative breast cancer, specifically the basal-like/immune suppressed subtype. The trial aims to determine if the addition of antivascular therapy can improve patient outcomes in this challenging cancer type. Eligible participants include women aged 18-70 with specific histological characteristics and adequate organ function.
Why it matters
Potential benefit: If successful, this approach could lead to improved treatment outcomes for patients with triple-negative breast cancer.
How similar studies have gone: While there have been studies exploring antivascular therapies, this specific combination approach in the context of triple-negative breast cancer is relatively novel.
Who can join: the full rules
Show full inclusion / exclusion criteria
Inclusion Criteria: * Women aged 18-70 years old; * Eastern Oncology Collaborative Group (ECOG) physical status score: 0 or 1; * Histological results recorded as TNBC (negative HER2, ER, and PgR status) and BLIS subtype according to the classification of FUSCC; * Have stage IIA-IIIIC triple-negative breast cancer with non-metastatic surgically treated: pT1-3N1-3M0; * Adequate hematological and end-organ function as defined by the following laboratory test results, which need to be completed within 28 days prior to the first study treatment: absolute neutrophil count (ANC) ≥ 1500 cells/μL (no G-CSF support therapy within 2 weeks prior to day 1 of course 1); Platelet count ≥ 75×109/L (no platelet transfusion within 2 weeks before day 1 of course 1); hemoglobin ≥ 9.0 g/dL (no RBC transfusion within 2 weeks before day 1 of course 1); AST, ALT, and alkaline phosphatase ≤ 3 × upper limit of normal (ULN) serum total bilirubin ≤ 1.0 × ULN; serum creatinine ≤ 1ULN and with an endogenous creatinine clearance rate of \>50 ml/min (Cockcroft-Gault formula); * The surgical incision had fully healed prior to the commencement of the study; * Female participants of reproductive potential are required to use a medically accepted form of contraception during the course of the study treatment and for at least three months following the last administration of the investigational drug; * Sign the Informed Consent Form (ICF). The patient is judged by the investigator to have the ability to comply with the provisions of the protocol. Exclusion Criteria: * Has received neoadjuvant therapy (including chemotherapy, targeted therapy, and radiotherapy) * Has bilateral breast cancer; * Has a previous history of additional malignancy, with the exception of adequately treated basal cell carcinoma and cervical carcinoma in situ. * Has metastatic (Stage 4) breast cancer; * Has any \>T4 lesion (UICC1987) (with skin involvement, mass adhesion and fixation, and inflammatory breast cancer); * Has severe organ dysfunction (cardiopulmonary liver and kidney) insufficiency, left ventricular ejection fraction (LVEF) \< 50% (a cardiac ultrasound); severe cardio cerebral vascular disease within the 6 months previous to randomization (such as unstable angina, chronic heart failure, uncontrolled hypertension with blood pressure\>150/90mmgh, myocardial infarction, or cerebral blood vessel); diabetic patients with poor blood glucose control; patients with severe hypertension; * Is pregnant, breastfeeding women, or women of childbearing age who cannot practice effective contraceptives; * Patients participating in other clinical trials at the same time; * Has known allergy to taxane and excipients. * Has severe or uncontrolled infection; * Has a history of psychotropic substance abuse and was unable to abandon drug habits or those with a history of mental disorders; * the researchers judged patients to be unsuitable for the study.
Where it's running
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Beijing Cancer Hospital
Beijing, Beijing Municipality, China Recruiting -
Chongqing Cancer Hospital
Chongqing, Chongqing Municipality, China Recruiting -
Fujian Medical University Union Hospital
Fuzhou, Fujian, China Recruiting -
Guangdong Academy of Medical Sciences Guangdong Provincial People's Hospital
Guangzhou, Guangdong, China Recruiting -
Sun Yat-sen University Cancer Center
Guangdong, Guangzhou, China Recruiting -
Affiliated Hospital of Nantong University
Nantong, Jiangsu, China Recruiting
Show 9 more locations
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Northern Jiangsu People's Hospital
Yangzhou, Jiangsu, China Recruiting -
The First Hospital of China Medical University
Shenyang, Liaoning, China Recruiting -
Liaoning Cancer Hospital & Institute
Shenyang, Liaoning, China Recruiting -
Breast cancer institute of Fudan University Cancer Hospital
Shanghai, Shanghai Municipality, China Recruiting -
Shanghai Sixth People's Hospital Affiliated to Shanghai Jiaotong University
Shanghai, Shanghai Municipality, China Recruiting -
Shanghai First Maternity and Infant Hospital
Shanghai, Shanghai Municipality, China Recruiting -
The First Affiliated Hospital of Xi'an Jiaotong University
Xi’an, Shanxi, China Recruiting -
West China Hospital of Sichuan University
Chengdu, Sichuan, China Recruiting -
Ningbo Medical Center Lihuili Hospital
Ningbo, Zhejiang, China Recruiting
Study contacts
- Study coordinator: Zhi-Ming Shao, MD, PhD
- Email: zhimingshao@yahoo.com
- Phone: +86-021-64175590
Similar studies
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How to take part
- Review the eligibility criteria above with your treating physician.
- Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
- Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.