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临床试验/NCT00795899
NCT00795899已完成2 期

Preoperative Therapy With Epirubicin/Cyclophosphamide Followed by Paclitaxel/Trastuzumab and Postoperative Therapy With Trastuzumab in Patients With HER-2 Over Expressed Breast Cancer

German Breast Group1 个研究点 分布在 1 个国家目标入组 230 人开始时间: 2002年1月最近更新:
适应症
干预措施
相关药物

试验速览

阶段
2 期
状态
已完成
发起方
入组人数
230
试验地点
1
主要终点
To estimate the rate of cardiac (serious) events NYHA III/IV-and pathological complete remission after study therapy.

研究概览

简要总结

The present clinical trial will investigate the safety and efficacy of a sequential preoperative therapy with Epirubicin/Cyclophosphamide in combination with Paclitaxel/Trastuzumab, followed by postoperative Trastuzumab in patients with HER-2 overexpression primary breast cancer.

研究设计

研究类型
Interventional
分配方式
Non Randomized
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 65 Years(Adult, Older Adult)
性别
Female
接受健康志愿者

入选标准

  • Primary carcinoma of the breast, confirmed histologically by core biopsy (at least 3 core biopsy samples)
  • Tumor lesion of the breast with a palpable or a imagistic size ≥ 2 cm or inflammatory breast cancer
  • Known HER-2 status detected on core biopsy. HER-2 over expression is defined as DAKO HercepTest (3+) or DAKO HercepTest (2+) and FISH (+) (fluorescence-in-situ-hybridisation).
  • No distant metastatic disease, confirmed by chest x-ray, abdominal sonography and bone scan.
  • Female patients
  • Age ≥ 18 and ≤ 65 years
  • ECOG < 2/WHO 0-1
  • Laboratory requirements GOT and Bilirubin < 1.5x UNL Leukocytes >= 3 G/l Neutrophile > 1 G/l Thrombocytes > 100 G/l Creatinine (Serum) < 2.0 mg/dl.
  • Normal cardiac function, confirmed by cardiologist
  • No active hepatitis
  • Written informed consent for all study procedures
  • Patients must be available and compliant for treatment and follow-up

排除标准

  • Multicentricity in various quadrants (contact the study office)
  • CNS-metastases
  • Secondary malignancy, excluding basalioma of the skin or carcinoma in situ of the cervix that has received curative therapy
  • Patients with relevant hemodynamic cardial diseases
  • Patients with a left ventricular ejection fraction (LVEF) under the normal limit of the institution, confirmed by echocardiography or MUGA-Scan.
  • Uncontrolled, severe comorbidities
  • Patients with severe respiratory diseases and severe dyspnea and / or which need supportive oxygen
  • Previous anti-HER2-therapy
  • Patients receiving immunosuppressant therapy
  • Known allergy to medication containing cremophor
  • Hb <10 g/dL, Neutrophile <1.5 x109/L, Thrombocytes <100 x109/L.
  • Total-Serum-Bilirubin >1.5 x ULN (upper limit of normal) (except in patients with confirmed and documented Gilbert-Lereboullet-syndrome), ALT or AST >2.5 x ULN (>5 x ULN by liver metastases), Alkaline Phosphatase >2.5 x ULN (>4 x ULN by liver or bone metastases), Serumcreatinine > 2 x ULN
  • Pregnancy, nursing (a negative pregnancy test must be documented, and safe anticontraceptive measures during pre- and postoperative treatment must be implemented)
  • Lack of signed informed consent after informing the patient
  • Lack of willingness to keep and disclose personal medical data as part of the study

研究组 & 干预措施

1

Experimental

Epirubicin/Cyclophosphamide in combination with Paclitaxel/Trastuzumab, followed by postoperative Trastuzumab in patients with HER-2 overexpression

干预措施: Epirubicin / Cyclophosphamide in combination with Paclitaxel/Trastuzumab, followed by postoperative Trastuzumab (Drug)

结局指标

主要结局

To estimate the rate of cardiac (serious) events NYHA III/IV-and pathological complete remission after study therapy.

时间窗: 36 months

次要结局

  • To evaluate the quality of life.(36 months)
  • To assess: the rate of breast conserving surgery, the clinical response rates, the histopathological lymph node status after preoperative therapy, the disease-free and overall survival.(36 months)

研究者

发起方
German Breast Group
申办方类型
Other

研究点 (1)

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