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临床试验/EUCTR2012-005326-29-IT
EUCTR2012-005326-29-IT进行中(未招募)1 期

A randomized phase II trial evaluating the endocrine activity and efficacy of neoadjuvant degarelix versus triptorelin in premenopausal patients receiving letrozole for locally advanced endocrine responsive breast cancer - TREND (TRial on the Endocrine activity of Neoadjuvant Degarelix)

International Breast Cancer Study Group (IBCSG)0 个研究点目标入组 51 人开始时间: 2013年9月23日最近更新:
适应症
相关药物

试验速览

阶段
1 期
状态
进行中(未招募)
发起方
入组人数
51

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

  • Female gender
  • Premenopausal status determined locally:
  • -Estradiol (E2) above 54 pg/mL (or above 198 pmol/l),measured
  • =14 days prior to randomization
  • -If estradiol (E2) is =54 pg/mL, but the patient cannot be
  • regarded as postmenopausal, estradiol testing should be
  • repeated to confirm eligibility
  • Age = 18 years
  • Eastern Cooperative Oncology Group Performance Status
  • (ECOG PS) of 0 or1.
  • Histologically confirmed invasive breast cancer:
  • -Primary tumor greater than 2 cm diameter, measured by clinical
  • examination and mammography or echography (cT2-4b)
  • -No evidence of metastasis (M0)
  • Primary tumor must have ER and PgR >50% of the cells
  • Primary tumor must be HER2 negative or not amplified
  • Hematopoietic status:
  • -Absolute neutrophil count = 1.5 × 109/L,
  • -Platelet count = 100 × 109/L,
  • -Hemoglobin = 9 g/dL
  • Hepatic status:
  • -Serum total bilirubin = 1.5 × upper limit of normal (ULN). In the
  • case of known Gilbert’s syndrome, a higher serum total bilirubin
  • (< 2 × ULN) is allowed
  • -AST and ALT = 2.5 × ULN
  • -Alkaline phosphatase = 2.5 × ULN
  • Renal status: Creatinine = 1.5 × ULN
  • Negative serum pregnancy test, within 2-weeks (preferably 7
  • days) prior to randomization. Pregnancy test has to be repeated
  • before treatment start if treatment does not start within 15
  • days of the previous test.
  • The patient must be willing to use effective non-hormonal
  • contraception (barrier method – condoms, diaphragm – also in
  • conjunction with spermicidal jelly, or total abstinence) after the
  • pregnancy test and up to surgery. Oral, injectable, or implant
  • hormonal contraceptives or medicated IUD are not allowed.
  • Prior fertility treatment is allowed but must have been stopped at
  • least 12 months before randomization
  • The patient has completed the baseline patient-reported
  • symptoms questionnaire
  • Written Informed Consent (IC) must be signed and dated by the
  • patient and the Investigator prior to randomization
  • The patient has been informed of and agrees to data transfer
  • and handling, in accordance with national data protection
  • The patient accepts blood samples to be taken according to the
  • schedule in section 4.1 for the determination of the primary
  • The patient accepts to make tumor (biopsy and surgical
  • specimen) available for submission for central pathology review
  • and to conduct translational studies as part of this protocol
  • Are the trial subjects under 18? no
  • 另有 5 项未显示

排除标准

  • Postmenopausal patients.
  • Any hormonal treatment (either oral, injectable, implant, or
  • medicated IUD) in the previous 2 months.
  • Presence of HER2/neu overexpression or amplification.
  • Received any prior treatment for primary invasive breast cancer.
  • Received any GnRH analog or SERM or AI within 12 months prior
  • to randomization
  • Previous (less than 10 years) or current history of malignant
  • neoplasms, except for curatively treated:
  • -Basal and squamous cell carcinoma of the skin
  • -Carcinoma in situ of the cervix
  • -Carcinoma in situ of the bladder
  • Diagnosis of inflammatory breast cancer
  • Bilateral invasive breast cancer
  • Known history of uncontrolled or symptomatic angina, clinically
  • significant arrhythmias, congestive heart failure, transmural
  • myocardial infarction uncontrolled hypertension (= 180/110),
  • unstable diabetes mellitus, dyspnea at rest, or chronic therapy
  • with oxygen
  • Concurrent disease or condition that would make the subject
  • inappropriate for study participation or any serious medical
  • disorder that would interfere with the subject’s safety
  • Unresolved or unstable, serious adverse events from prior
  • administration of another investigational drug
  • Active or uncontrolled infection CTCAE v.4 grade 2 or higher
  • Dementia, altered mental status, or any psychiatric condition
  • that would prevent the understanding or rendering of Informed
  • Treatment with an investigational agent must have stopped at
  • least 30 days before randomization
  • Pregnant or lactating women. Lactation has to stop before
  • randomization.

研究者

发起方
International Breast Cancer Study Group (IBCSG)

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