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临床试验/NL-OMON31071
NL-OMON31071撤回3 期

Chemotherapy Adjuvant Study for women at advanced Age (CASA); Phase III Trial Evaluating the Role of Adjuvant Pegylated Liposomal Doxorubicin (PLD, Caelyx®, Doxil®) for Women (age 66 years or older) with Endocrine Nonresponsive Breast Cancer Who Are NOT Suitable for Being Offered a *Standard Chemotherapy Regimen* - CASA

International Breast Cancer Study Group (IBCSG)0 个研究点目标入组 35 人开始时间: 待定最近更新:
适应症

试验速览

阶段
3 期
状态
撤回
发起方
入组人数
35

研究概览

简要总结

暂无简介。

研究设计

研究类型
Interventional

入排标准

年龄范围
18 至 99(—)

入选标准

  • - Women aged 66 years or older with histologically proven, resected breast cancer.
  • - Patients must not be candidates for endocrine therapy or standard chemotherapy regimen.
  • - Performance status (ECOG) 0-2.
  • - Patients must have endocrine nonresponsive tumors. (The recommended definition of endocrine nonresponsive: ER less than 10% of cells stained positive by immunohistochemical evaluation. If PgR is done, it should also be less than 10% of cells stained positive by immunohistochemical evaluation.)
  • - The tumor must be confined to the breast and axillary nodes without detected metastases elsewhere.
  • - Patients with synchronous (diagnosed histologically within 2 months) bilateral invasive breast cancer are eligible if all tumors are endocrine nonresponsive.
  • - Patients must have had surgery for primary breast cancer (with or without axillary
  • clearance) with no known clinical residual loco-regional disease.
  • - Margins must be negative for invasive breast cancer and DCIS.
  • - Patients should be randomized and start treatment as close to definitive surgery as possible; within 6 weeks is recommended and not more than 16 weeks (from last surgery in case of bilateral breast cancer).
  • - Adequate bone marrow, renal, and hepatic function
  • - Adequate cardiovascular function

排除标准

  • - Patients with locally advanced inoperable breast cancer including inflammatory breast cancer, supraclavicular node involvement, or enlarged internal mammary
  • nodes (unless pathologically negative).
  • - Patients with a history of any prior ipsilateral or contralateral invasive breast
  • - Patients with previous or concomitant malignancy diagnosed within the past
  • five years. Patients with adequately treated basal or squamous cell carcinoma of the skin, in situ carcinoma of the cervix or bladder, contra- or ipsilateral in situ breast carcinoma are eligible regardless of the date of diagnosis.
  • - Patients with other non-malignant uncontrolled systemic diseases that would
  • preclude trial entry in the opinion of the investigator. Specifically not eligible are patients with uncontrolled active infection, chronic infection such as active HBV or HCV.
  • - Patients with myocardial infarction, pulmonary embolism or deep venous thrombosis within 6 months prior to randomization.
  • - Patients with significant malabsorption syndrome or disease affecting gastrointestinal tract function.
  • - Patients with at least one of the so-called *geriatric syndromes*: dementia,
  • delirium, major depression (as diagnosed by a psychiatrist), recent falls, spontaneous bone fractures, neglect, and abuse.
  • - No hormone replacement therapy (HRT).
  • - No prior neoadjuvant or adjuvant therapy for breast cancer. Note: Radiotherapy is allowed prior to randomization.
  • - Raloxifene, tamoxifen, or other SERM must be discontinued at least 4 weeks before
  • randomization.
  • - No hormonal therapy, except steroids for adrenal failure, hormones for non-breast cancer related conditions (e.g., insulin for diabetes), or intermittent dexamethasone as an antiemetic.
  • - No treatment with bisphosphonates, except for the treatment of osteoporosis

研究者

发起方
International Breast Cancer Study Group (IBCSG)

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