A Phase 2 Trial of Liposomal Doxorubicin and Carboplatin in Patients With ER, PR, HER2 Negative Breast Cancer (TNBC)
试验速览
- 阶段
- 2 期
- 状态
- 进行中（未招募）
- 入组人数
- 62
- 试验地点
- 1
- 主要终点
- Rate of Pathologic Complete Response (pCR) Based on Response Evaluation Criteria in Solid Tumors Criteria
研究概览
简要总结
This phase II trial studies how well pegylated liposomal doxorubicin hydrochloride and carboplatin followed by surgery and paclitaxel work in treating patients with stage II-III breast cancer that does not have estrogen receptors, progesterone receptors, or large amounts of human epidermal growth factor receptor 2 (HER2)/neu protein (triple negative). Drugs used in chemotherapy, such as pegylated liposomal doxorubicin hydrochloride, carboplatin, and paclitaxel, work in different ways to stop the growth of tumor cells, either by killing the cells, by stopping them from dividing, or by stopping them from spreading. Giving pegylated liposomal doxorubicin hydrochloride and carboplatin before surgery may make the tumor smaller and reduce the amount of normal tissue that needs to be removed. Giving pegylated liposomal doxorubicin hydrochloride and carboplatin followed by surgery and paclitaxel may be an effective treatment for breast cancer.
详细描述
PRIMARY OBJECTIVES:
I. To determine the rate of pathologic complete response with treatment of liposomal doxorubicin (pegylated liposomal doxorubicin hydrochloride) and carboplatin in patients with estrogen receptor (ER), progesterone receptor (PR), HER2 negative breast cancer (triple negative breast cancer [TNBC]).
SECONDARY OBJECTIVES:
I. To determine the recurrence free survival (RFS), 2-year RFS, and overall survival (OS) after treatment with neoadjuvant liposomal doxorubicin and carboplatin followed by definitive breast surgery and then weekly paclitaxel in patients with ER, progesterone receptor (PgR), HER2 negative breast cancer.
II. To describe the mutational spectrum of tumors found in primary, untreated ER, PgR, HER2 negative breast cancer and their association with pathologic complete response to neoadjuvant pegylated liposomal doxorubicin hydrochloride (doxil) and carboplatin.
研究设计
- 研究类型
- Interventional
- 分配方式
- Na
- 干预模型
- Single Group
- 主要目的
- Treatment
- 盲法
- None
入排标准
- 年龄范围
- 18 Years 至 —（Adult, Older Adult）
- 性别
- Female
- 接受健康志愿者
- 否
入选标准
- •Women with previously untreated, unilateral stage II-III breast cancer, ER/PgR/HER2 negative (ER =< 5%, PgR =< 5%, HER2 0-1+ by immunohistochemistry [IHC] or fluorescence in situ hybridization [FISH] =< 2.0); if clinically negative lymph nodes, tumor size should be minimum 1.0 cm and identifiable under office-based ultrasound guidance
- •Negative serum or urine beta-human chorionic gonadotropin (hCG) pregnancy test at screening for patients of child-bearing potential within one week prior to enrollment
- •Patients with reproductive potential must use an adequate contraceptive method (e.g. abstinence, intrauterine device, oral contraceptives, barrier device with spermicide or surgical sterilization) during treatment and for three months after completing treatment
- •Patients must have an Eastern Cooperative Oncology Group (ECOG) performance status < 2
- •Life expectancy >= 52 weeks excluding their diagnosis of breast cancer
- •Absolute neutrophil count (ANC) >= 1,500 cells/mm^3
- •Platelets >= 100,000 cells/mm^3
- •Hemoglobin > 9.0 g/dL
- •Creatinine < 2.5 mg/dL
- •Total bilirubin < 1.5 X upper limit of normal (ULN)
- •Aspartate aminotransferase (AST) (serum glutamic oxaloacetic transaminase [SGOT])/alanine aminotransferase (ALT) (serum glutamate pyruvate transaminase [SGPT]) < 2.5 X institutional ULN
- •Patients must have normal cardiac function, as evidenced by a left ventricular ejection fraction (LVEF) within institutional normal limits; echocardiogram may be used if multi gated acquisition (MUGA) scan is not available, but the same test must be used throughout the study to evaluate LVEF
- •Computed tomography of the chest, abdomen, and pelvis (CT CAP) and bone scan performed within 30 days prior to study entry and does not demonstrate metastatic disease
- •Patients may not receive concurrent treatment with other investigational or commercial agent(s) for treatment of their breast cancer
- •The patient or, if applicable, her legally authorized representative must have signed and dated an Institutional Review Board (IRB)-approved consent form that conforms to federal and institutional guidelines
- •Patients must be eligible to undergo surgery, either lumpectomy or mastectomy for local treatment of the breast cancer; surgical margins at discretion of surgeon per National Comprehensive Cancer Network (NCCN) guidelines; axillary exploration at discretion of surgeon but all patients minimally have sentinel lymph node evaluation at time of surgery
- •Imaging by magnetic resonance imaging (MRI), ultrasound and/or mammogram and physical exam to document lesions size must be performed within 30 days of study entry
- •Must not exhibit a non-healing wound or any skin breakdown
- •Before administering liposomal doxorubicin, patients must wait 4-6 weeks after surgery
- •Submission of tumor samples from the diagnostic biopsy and breast surgery is required for all patients
排除标准
- •Women who are pregnant or breastfeeding
- •Second primary malignancy except most situ carcinoma (e.g. in situ carcinoma of the cervix, adequately treated non-melanomatous carcinoma of the skin) or other malignancy treated at least 5 years previously with no evidence of recurrence
- •Definitive clinical or radiologic evidence of metastatic disease; imaging must have been performed no greater than 30 days prior to initiation of chemotherapy
- •Diagnosis of inflammatory breast cancer
- •History of hypersensitivity reactions attributed to a conventional formulation of doxorubicin hydrochloride (HCL) or the components of doxil, paclitaxel, or carboplatin
- •Serious concomitant systemic disorders (including active infections or chronic infection requiring suppressive antibiotics) that would compromise the safety of the patient or compromise the patient's ability to complete the study, at the discretion of the investigator
- •Myocardial infarct or unstable angina within 6 months before enrollment, New York Heart Association (NYHA) class II or greater heart failure, uncontrolled angina, severe uncontrolled ventricular arrhythmias, clinically significant pericardial disease, valvular disease with documented compromise in cardiac function, or electrocardiographic evidence of acute ischemic or active conduction system abnormalities
- •Prior anthracycline, platinum salt, or taxane for any malignancy
- •Known or active hepatitis B or C with abnormal liver function tests
- •Significant vascular disease (e.g., aortic aneurysm, aortic dissection)
- •Symptomatic peripheral vascular disease
- •Evidence of bleeding diathesis or coagulopathy
- •Intrinsic lung disease resulting in moderate to severe dyspnea
- •History of a major organ allograft or condition requiring chronic immunosuppression, e.g., kidney, liver, lung, heart, bone marrow transplant, or autoimmune diseases; this includes treatment with corticosteroids within one month (dose of >= 10 mg/day methylprednisolone equivalent) (excluding inhaled steroids); patients who have received corneal transplants, cadaver skin, or bone transplants are eligible
- •Nervous system disorder (paresthesias, peripheral motor neuropathy, or peripheral sensory neuropathy) >= grade 2, per the Common Terminology Criteria for Adverse Events version 4.0 (CTCAE v4.0)
- •Conditions that would prohibit administration of corticosteroids
研究组 & 干预措施
Treatment (doxil, carboplatin, surgery, paclitaxel)
NEOADJUVANT: Patients receive pegylated liposomal doxorubicin hydrochloride* IV over 90 minutes and carboplatin IV over 30-60 minutes on day 1. Treatment repeats every 28 days for 4 courses in the absence of disease progression or unacceptable toxicity.
ADJUVANT: Patients undergo definitive surgery at the discretion of the treating physician. Patients then receive paclitaxel IV over 60 minutes once weekly for 12 weeks in the absence of disease progression or unacceptable toxicity.
*NOTE: If there is a shortage of pegylated liposomal doxorubicin hydrochloride, patients receive epirubicin hydrochloride IV over 15-20 minutes on day 1.
干预措施: paclitaxel (Drug)
Treatment (doxil, carboplatin, surgery, paclitaxel)
NEOADJUVANT: Patients receive pegylated liposomal doxorubicin hydrochloride* IV over 90 minutes and carboplatin IV over 30-60 minutes on day 1. Treatment repeats every 28 days for 4 courses in the absence of disease progression or unacceptable toxicity.
ADJUVANT: Patients undergo definitive surgery at the discretion of the treating physician. Patients then receive paclitaxel IV over 60 minutes once weekly for 12 weeks in the absence of disease progression or unacceptable toxicity.
*NOTE: If there is a shortage of pegylated liposomal doxorubicin hydrochloride, patients receive epirubicin hydrochloride IV over 15-20 minutes on day 1.
干预措施: laboratory biomarker analysis (Other)
Treatment (doxil, carboplatin, surgery, paclitaxel)
NEOADJUVANT: Patients receive pegylated liposomal doxorubicin hydrochloride* IV over 90 minutes and carboplatin IV over 30-60 minutes on day 1. Treatment repeats every 28 days for 4 courses in the absence of disease progression or unacceptable toxicity.
ADJUVANT: Patients undergo definitive surgery at the discretion of the treating physician. Patients then receive paclitaxel IV over 60 minutes once weekly for 12 weeks in the absence of disease progression or unacceptable toxicity.
*NOTE: If there is a shortage of pegylated liposomal doxorubicin hydrochloride, patients receive epirubicin hydrochloride IV over 15-20 minutes on day 1.
干预措施: pegylated liposomal doxorubicin hydrochloride (Drug)
Treatment (doxil, carboplatin, surgery, paclitaxel)
NEOADJUVANT: Patients receive pegylated liposomal doxorubicin hydrochloride* IV over 90 minutes and carboplatin IV over 30-60 minutes on day 1. Treatment repeats every 28 days for 4 courses in the absence of disease progression or unacceptable toxicity.
ADJUVANT: Patients undergo definitive surgery at the discretion of the treating physician. Patients then receive paclitaxel IV over 60 minutes once weekly for 12 weeks in the absence of disease progression or unacceptable toxicity.
*NOTE: If there is a shortage of pegylated liposomal doxorubicin hydrochloride, patients receive epirubicin hydrochloride IV over 15-20 minutes on day 1.
干预措施: epirubicin hydrochloride (Drug)
Treatment (doxil, carboplatin, surgery, paclitaxel)
NEOADJUVANT: Patients receive pegylated liposomal doxorubicin hydrochloride* IV over 90 minutes and carboplatin IV over 30-60 minutes on day 1. Treatment repeats every 28 days for 4 courses in the absence of disease progression or unacceptable toxicity.
ADJUVANT: Patients undergo definitive surgery at the discretion of the treating physician. Patients then receive paclitaxel IV over 60 minutes once weekly for 12 weeks in the absence of disease progression or unacceptable toxicity.
*NOTE: If there is a shortage of pegylated liposomal doxorubicin hydrochloride, patients receive epirubicin hydrochloride IV over 15-20 minutes on day 1.
干预措施: carboplatin (Drug)
Treatment (doxil, carboplatin, surgery, paclitaxel)
NEOADJUVANT: Patients receive pegylated liposomal doxorubicin hydrochloride* IV over 90 minutes and carboplatin IV over 30-60 minutes on day 1. Treatment repeats every 28 days for 4 courses in the absence of disease progression or unacceptable toxicity.
ADJUVANT: Patients undergo definitive surgery at the discretion of the treating physician. Patients then receive paclitaxel IV over 60 minutes once weekly for 12 weeks in the absence of disease progression or unacceptable toxicity.
*NOTE: If there is a shortage of pegylated liposomal doxorubicin hydrochloride, patients receive epirubicin hydrochloride IV over 15-20 minutes on day 1.
干预措施: therapeutic conventional surgery (Procedure)
Treatment (doxil, carboplatin, surgery, paclitaxel)
NEOADJUVANT: Patients receive pegylated liposomal doxorubicin hydrochloride* IV over 90 minutes and carboplatin IV over 30-60 minutes on day 1. Treatment repeats every 28 days for 4 courses in the absence of disease progression or unacceptable toxicity.
ADJUVANT: Patients undergo definitive surgery at the discretion of the treating physician. Patients then receive paclitaxel IV over 60 minutes once weekly for 12 weeks in the absence of disease progression or unacceptable toxicity.
*NOTE: If there is a shortage of pegylated liposomal doxorubicin hydrochloride, patients receive epirubicin hydrochloride IV over 15-20 minutes on day 1.
干预措施: quality-of-life assessment (Other)
结局指标
主要结局
Rate of Pathologic Complete Response (pCR) Based on Response Evaluation Criteria in Solid Tumors Criteria
时间窗: Disease was evaluated at baseline to after four cycles every 28 days and then after twelve weeks of treatment after surgery (up to 28 weeks from baseline).
The pCR rate will first be determined as proportions and calculating its 95% confidence interval. To study the association between pCR response (yes/no) and the presence of gross residual disease, type and number of mutations, clinical lymph node status (positive/negative), tumor size (\< 2 cm/\>= 2 cm) based on p53, logistic regression analysis will be used, controlling for cancer treatment and disease stage and other covariates if numbers allow.
次要结局
- OS(Time from initiation of chemotherapy until death from any cause, assessed up to 20 years)
- Mutational Spectrum of Tumors(Time from initiation of chemotherapy until death from any cause, assessed up to 20 yearsUp to 20 years)
研究者
Deborah Toppmeyer, MD
Professor of Medicine
Rutgers Cancer Institute of New Jersey