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临床试验/EUCTR2010-019390-15-PL
EUCTR2010-019390-15-PL进行中(未招募)不适用

A Phase II, Randomized, Open-label Study of Lapatinib Plus Chemotherapy versus Trastuzumab Plus Chemotherapy as Firstline Treatment for Women with HER2-positive and p95HER2-positive Metastatic Breast Cancer - n/a

GlaxoSmithKline Research & Development Ltd0 个研究点目标入组 300 人开始时间: 2010年10月27日最近更新:
适应症
相关药物

试验速览

阶段
不适用
状态
进行中(未招募)
入组人数
300

研究概览

简要总结

暂无简介。

研究设计

研究类型
Interventional clinical trial of medicinal product

入排标准

性别
Female

入选标准

  • 1. Female =18 years of age
  • 2. Histologically or cytologically confirmed invasive breast cancer with distant metastasis(ses) (designated as Stage IV or metastatic breast cancer)
  • Diagnosis with Stage IV or metastatic disease at either primary diagnosis or
  • 3. Not received prior systemic or local treatment (e.g., chemotherapy, endocrine or
  • radiotherapy) for Stage IV/metastatic breast cancer
  • Prior adjuvant and/or neo-adjuvant therapy is permitted
  • 4. Documentation of HER2 overexpression or gene amplification, in the invasive
  • component of either a metastatic disease site or primary tumor, defined as:
  • 3+ by IHC
  • HER2/neu gene amplification by fluorescence, chromogenic or silver in
  • situ hybridization [FISH, CISH or SISH; >6 HER2/neu gene copies per
  • nucleus or a FISH, CISH or SISH test
  • 5. Documentation by the central laboratory of positive p95HER2 expression in the
  • invasive component of either a metastatic disease site (preferred) or primary tumor
  • 6. No history of CNS metastases (including leptomeningeal involvement) or stable
  • CNS metastases (defined as asymptomatic and off steroids for =3 months)
  • 7. Baseline Left Ventricular Ejection Fraction (LVEF) =50% measured by
  • echocardiography (ECHO) or multi-gated acquisition scan (MUGA)
  • 8. Recovered or stabilized from all adverse events associated with prior anti-cancer
  • therapies, including radiotherapy, at the time of screening
  • 9. Eastern Cooperative Oncology Group (ECOG) Performance Status of 0-2
  • 10. Have adequate marrow and organ function as defined in protocol
  • 11. Women of childbearing potential, including women whose last menstrual period was <12 months ago (unless surgically sterile) must have a negative serum pregnancy test and agree to use effective contraception, as defined in Section 7.4 of protocol.
  • 12. Signed Informed Consent Form
  • Are the trial subjects under 18? no
  • Number of subjects for this age range:
  • F.1.2 Adults (18-64 years) yes
  • F.1.2.1 Number of subjects for this age range
  • F.1.3 Elderly (>=65 years) yes
  • F.1.3.1 Number of subjects for this age range

排除标准

  • History of other malignancy.
  • Exception: Subjects who have been disease-free for 5 years or subjects with a history of completely resected non-melanoma skin cancer (basal or squamous) are eligible
  • 2. Concurrent anti-cancer treatment or concurrent treatment with an investigational
  • 3. Administration of an investigational drug within 30 days or 5 half-lives, whichever is longer, preceding the first dose of study treatment
  • 4. Prior treatment with anti-HER2 therapy, except trastuzumab or lapatinib (time from
  • last dose of trastuzumab or lapatinib to randomization must be =3 months)
  • 5. Serious cardiac illness or medical condition including but not confined to:
  • Uncontrolled arrhythmias
  • Uncontrolled or symptomatic angina
  • History of congestive heart failure (CHF)
  • Documented myocardial infarction <6 months from study entry
  • 6. Current active hepatic or biliary disease (with exception of Gilbert's syndrome,
  • asymptomatic gallstones, liver metastases or stable chronic liver disease per
  • investigator assessment)
  • 7. Concurrent disease or condition, or any pre-existing medical disorder that in the
  • opinion of the investigator may interfere with the subject’s safety, obtaining
  • informed consent or compliance to the study procedures
  • 8. Pregnant or lactating female
  • 9. Any clinically significant gastrointestinal abnormalities that may alter absorption
  • such as malabsorption syndrome or major resection of the stomach or bowels
  • (consult with GSK Medical Monitor if uncertain about eligibility)
  • 10. Known immediate or delayed hypersensitivity reaction or idiosyncrasy to drugs
  • chemically related to any of the study drugs or their excipients (Refer to Section 5.1. of protocol)
  • that, in the opinion of the investigator contra-indicates participation

研究者

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