Trial of Neoadjuvant Endostar, Docetaxel and Epirubicin for Patients With Breast Cancer
- Conditions
- Breast Cancer
- Interventions
- Registration Number
- NCT01479036
- Lead Sponsor
- Xijing Hospital
- Brief Summary
This study was designed to determine the efficacy and safety of neoadjuvant docetaxel and epirubicin (DE) with or without human recombinant endostatin (endostar) for breast cancer patients. The hypothesis of this protocol is that a combined angiogenesis inhibiting therapy to chemotherapy could further benefit breast cancer patients.
- Detailed Description
This is a multicenter, prospective, randomized, controlled phase Ⅲ clinical trial. A total of 800 patients with core-biopsy confirmed breast cancer, stage ⅡA to ⅢC, and to be treated with neoadjuvant systemic therapy are eligible for entry into this study. Patients will be allocated randomly to two groups to receive either 3 cycles of neoadjuvant DE and endostar or 3 cycles of neoadjuvant DE. All cases receive mammography, contrast-enhanced ultrasound (CEUS), magnetic resonance angiography (MRA), and positron emission tomography (PET) scanning pre- and post-neoadjuvant therapy, and then undergo surgical resection. The primary endpoint is clinical/pathological response. The clinical response will be evaluated according to RECIST criteria. The parameters of tumor metabolism and blood supply, as demonstrated by PET, MRA and CEUS, will be collected and analysed. The secondary endpoint is (1) the number of participants with adverse events, (2) quality of life scores, and (3) the number of adverse events reported during neoadjuvant therapy. In addition, the role of mammography, CEUS, MRA and PET for response evaluation, as well as the angiogenic profile and biological information involved in tumor response will be investigated.
Recruitment & Eligibility
- Status
- UNKNOWN
- Sex
- Female
- Target Recruitment
- 800
- Histologically confirmed invasive breast cancer (core needle biopsy for breast cancer diagnosis and fine needle aspiration for lymph node metastasis diagnosis)
- Stage ⅡA-ⅢC
- Age 18-70
- ECOG performance status 0-2
- No evidence of distant metastasis
- No previous therapy
- Normal hematologic function
- left ventricular ejection fraction greater than 50 percent
- No abnormality of renal or liver function
- Written informed consent
- With allergic constitution or possible allergic reflection to drugs to be used in this study
- Any concurrent uncontrolled medical or psychiatric disorder
- History of severe heart diseases, including congestive heart failure, unstable angina, uncontrolled arrhythmia, myocardial infarction, uncontrolled high blood pressure, or heart valve disease.
- History of bleeding diathesis
- Being pregnant or nursing
Study & Design
- Study Type
- INTERVENTIONAL
- Study Design
- PARALLEL
- Arm && Interventions
Group Intervention Description docetaxel and epirubicin plus endostatin docetaxel and epirubicin plus endostatin chemotherapy plus endostatin docetaxel and epirubicin docetaxel and epirubicin DE chemotherapy alone
- Primary Outcome Measures
Name Time Method Clinical/pathological response 3 years The clincial response will be evaluated according to RECIST criteria. The parameters of tumor metabolism and blood supply, as demonstrated by PET, MRA and CEUS, will be collected and analysed.
- Secondary Outcome Measures
Name Time Method Number of participants with adverse events 3 years The number of participants with adverse events will be recorded and analysed.
Quality of life 3 years Quality of life is scored using the European Organisation for Research and Treatment of Cancer (EORTC) Quality of Life of Questionnaire (QLQ30) at study entry and prior to surgery.
Number of adverse events reported during neoadjuvant therapy 3 years The adverse events during neoadjuvant therapy will be graded using the National Cancer Institute Common Toxicity Criteria (NCI CTC) version 2.0.
Trial Locations
- Locations (1)
Xijing Hospital
🇨🇳Xi'an, Shaanxi, China