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临床试验/NCT05433480
NCT05433480进行中(未招募)3 期

A Randomized, Double-Blind, Placebo-Controlled, Phase 3 Study to Compare Fulvestrant Plus BPI-16350 or Plus Placebo in Patients With HR+, HER2- Locally Advanced, Recurrent or Metastatic Breast Cancer With Disease Progression Following Endocrine Therapy

Betta Pharmaceuticals Co., Ltd.64 个研究点 分布在 1 个国家目标入组 274 人开始时间: 2022年5月25日最近更新:
适应症
干预措施
相关药物

试验速览

阶段
3 期
状态
进行中(未招募)
入组人数
274
试验地点
64
主要终点
Investigator-assessed PFS

研究概览

简要总结

This is a phase III clinical trial to evaluate the efficacy and safety of BPI-16350 in combination with Fulvestrant versus placebo combined with Fulvesrant in Patients who have HR positive and HER2 negative locally advanced,recurrent or metastatic breast cancer with disease progression following endocrine therapy.

研究设计

研究类型
Interventional
分配方式
Randomized
干预模型
Parallel
主要目的
Treatment
盲法
Quadruple (Participant, Care Provider, Investigator, Outcomes Assessor)

入排标准

年龄范围
18 Years 至 —(Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • Has the pathologically-confirmed diagnosis of locally advanced, recurrent or metastatic, HR positive, HER2 negative Breast Cancer
  • One previous line of chemotherapy for advanced/metastatic disease is allowed
  • Disease Progression following endocrine therapy
  • Have postmenopausal status
  • Have 1 of the following, as defined by the Response Evaluation Criteria in Solid Tumors (RECIST) v1.1: measurable disease or nonmeasurable bone-only disease
  • ECOG: 0~1
  • Adequate organ function

排除标准

  • Previous treatment with cytotoxic drugs within 4 weeks before enrollment
  • Previous treatment with endocrine or small molecule drug tyrosine kinase inhibitor TKI within 2 weeks before enrollment
  • Patients who received prior treatment with any CDK4/6 inhibitor, everolimus or fulvestant
  • HER2 positive
  • Patients with major surgery within 4 weeks, severe or unstable systemic disease, unstable/symptomatic CNS metastasis, other malignant tumors, ILD, clinical significant cardiac disease, bleeding or embolic disease, active infectious disease, conditions affecting drug swallow and absorption, etc
  • Pregnancy or lactation
  • Other conditions considered not appropriate to participate in this trial by the investigators

研究组 & 干预措施

experimental group

Experimental

Intervention Drug: BPI-16350, Fulvestrant

干预措施: BPI-16350 (Drug)

experimental group

Experimental

Intervention Drug: BPI-16350, Fulvestrant

干预措施: Fulvestrant (Drug)

control group

Placebo Comparator

Intervention Drug: Placebo, Fulvestrant

干预措施: placebo (Drug)

control group

Placebo Comparator

Intervention Drug: Placebo, Fulvestrant

干预措施: Fulvestrant (Drug)

结局指标

主要结局

Investigator-assessed PFS

时间窗: up to 3 years

The PFS time is measured from the date of randomization to the date of objective progression or the date of death due to any cause, whichever is earlier.

次要结局

  • DCR(up to 3 years)
  • AEs and SAEs(up to 3 years)
  • OS(up to 5 years)
  • ORR(up to 3 years)
  • EORTC QLQ-C30(up to 5 years)
  • DOR(up to 3 years)
  • CBR(up to 3 years)
  • IREC-assessed PFS(up to 3 years)
  • Evaluate the pharmacokinetics of BPI-16350(Up to 3 cycles(each cycle is 28 days))

研究者

申办方类型
Industry
责任方
Sponsor

研究点 (64)

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