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临床试验/jRCT2031240096
jRCT2031240096招募中不适用

The primary objective of the study is to measure efficacy of saruparib (AZD5305) plus camizestrant compared with physician's choice CDK4/6i plus ET in patients with BRCA1, BRCA2, or PALB2m, HR-positive, HER2-negative (defined as IHC 0, 1+, 2+/ ISH non-amplified) advanced breast cancer. (EvoPAR-Breast01)

Astrazeneca K.K0 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
不适用
状态
招募中
入组人数
35
主要终点
Progression-Free Survival (PFS)

研究概览

简要总结

暂无简介。

研究设计

研究类型
Interventional
分配方式
Randomized Controlled Trial
干预模型
Parallel Assignment
主要目的
Treatment Purpose
盲法
Open(masking Not Used)

入排标准

年龄范围
18age old over 至 No limit(—)
性别
All

入选标准

  • Adult females, pre/peri-menopausal and/or post-menopausal, and adult males
  • Histologically or cytologically documented diagnosis of HR-positive, HER2-negative breast cancer
  • Advanced breast cancer with either locally advanced disease not amenable to curative treatment or metastatic disease
  • ECOG performance status of 0 or 1 with no deterioration over the previous 2 weeks
  • FFPE tumour tissue from each participant
  • Documented germline tumour loss of function mutation in BRCA1, BRCA2, or PALB2
  • Adequate organ and marrow function

排除标准

  • Participants with history of MDS/AML or with features suggestive of MDS/AML
  • Participants with any known predisposition to bleeding
  • Any history of persisting severe cytopenia
  • Any evidence of severe or uncontrolled systemic diseases or active uncontrolled infections
  • Refractory nausea and vomiting, chronic GI disease, inability to swallow the formulated product, or previous significant bowel resection
  • History of another primary malignancy
  • Persistent toxicities (CTCAE Grade more than 2) caused by previous anti-cancer therapy excluding alopecia
  • Spinal cord compression, brain metastases, carcinomatous meningitis, or leptomeningeal disease
  • Evidence of active and uncontrolled hepatitis B and/or hepatitis C
  • Evidence of active and uncontrolled HIV infection
  • Active tuberculosis infection
  • Cardiac criteria, including history of arrythmia and cardiovascular disease
  • Concurrent exogenous reproductive hormone therapy or non-topical hormonal therapy for non-cancer-related conditions
  • Major surgical procedure or significant traumatic injury within 4 weeks of the first dose of study intervention or an anticipated need for major surgery during the study
  • Palliative radiotherapy with a limited field of radiation within 2 weeks or with wide field of radiation or to more than 30% of the bone marrow within 4 weeks before the first dose of study treatment
  • Prior treatment with systemic anti-cancer therapy for locoregionally recurrent or metastatic disease is not permitted, apart from treatment with ET up to 28 days before randomisation
  • Prior treatment within 28 days with blood product support or growth factor support
  • Any systemic concurrent anti-cancer treatment
  • Concomitant use of the following types of medications or herbal supplements within 21 days or at least 5 half-lives of randomisation:
  • Strong and moderate CYP3A4 inducers/inhibitors
  • Sensitive CYP2B6 substrates
  • Substrates of CYP2C9 and/or CYP2C19 which have a narrow therapeutic index, eg, warfarin (and other coumarin-derived vitamin K antagonist anticoagulants) and phenytoin.
  • Concomitant use of drugs that are known to prolong QT and have a known risk of TdP
  • Systemic use of atropine
  • The following exclusion criteria apply to treatments administered for early breast cancer:
  • Disease progression less than 84 days following the last dose of neo-adjuvant or adjuvant chemotherapy
  • Disease progression less than 1 year (365 days) from the last dose of treatment with a PARPi and/or platinum agent for early breast cancer
  • Disease progression less than 1 year (365 days) from the last dose with a CDK4/6i in the adjuvant setting
  • Disease progression less than 1 year (365 days) from the last dose of an oral SERD including camizestrant.

结局指标

主要结局

Progression-Free Survival (PFS)

时间窗: Up to approximately 59 months

PFS is defined as time from randomisation until progression per RECIST v1.1 as assessed by BICR, or death due to any cause.

次要结局

未报告次要终点

研究者

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