跳至主要内容
临床试验/EUCTR2011-004126-10-GB
EUCTR2011-004126-10-GB进行中(未招募)1 期

A PHASE Ib/II STUDY OF IPATASERTIB (GDC-0068) OR APITOLISIB (GDC-0980) WITH ABIRATERONE ACETATE VERSUS ABIRATERONE ACETATE IN PATIENTS WITH CASTRATION-RESISTANT PROSTATE CANCER PREVIOUSLY TREATED WITH DOCETAXEL-BASED CHEMOTHERAPY

Genentech Inc.0 个研究点目标入组 260 人开始时间: 2012年5月28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)
入组人数
260

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
Male

入选标准

  • Patients must meet all the following criteria to be eligible for study
  • · Signed Informed Consent Form(s)
  • · Age =18 years
  • · Histologically confirmed metastatic or advanced prostate adenocarcinoma that has been previously treated with docetaxel-based therapy and has progressed during treatment of at least one hormonal therapy (luteinizing hormone-releasing hormone, bicalutamide, etc.)
  • · Availability at the site of a representative formalin-fixed, paraffinembedded tumor specimen that enabled the definitive diagnosis of prostate cancer, accompanied by an associated pathology report (required prior to randomization)
  • The specimen must contain adequate viable tumor cells (eg. a minimum of 50 viable tumor cells or tumor tissue derived from prostatectomy or = 50% tumor content if sample is a core biopsy).
  • Specimen may consist of a tissue block (preferred) or 15-20 unstained,
  • serial slides. Cytologic or fine-needle aspiration samples are not
  • acceptable. If archival tissue is either insufficient or unavailable, the
  • patient may still be eligible, upon discussion with the Medical Monitor,
  • assuming the patient Can provide = 5 unstained, serial slides
  • Is willing to consent to and undergo a pretreatment core or excisional
  • biopsy of the tumor (if fresh biopsy is permitted by local regulatory authorities and ethics committees). Cytologic or fine-needle aspiration samples are not
  • acceptable.
  • · Two rising PSA levels = 2 ng/mL measured = 1 week apart during or
  • following the most recent prior therapy for prostate cancer that meet the
  • Prostate Cancer Working Group 2 (PCWG2) criteria for progression
  • before initiation of study treatment or radiographic evidence of disease
  • progression in soft tissue or bone, with or without disease progression
  • on the basis of the PSA value
  • 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 67
  • F.1.3 Elderly (>=65 years) yes
  • F.1.3.1 Number of subjects for this age range 193

排除标准

  • Patients who meet any of the following criteria will be excluded from
  • study entry:
  • · Small cell or neuroendocrine prostate carcinoma
  • · History of Type I or Type II diabetes mellitus requiring insulin
  • Patients who are on a stable dose of oral diabetes medication = 4 weeks
  • prior to initiation of study treatment may be eligible for enrollment.
  • · Inability or unwillingness to swallow pills
  • · Malabsorption syndrome or other condition that would interfere with
  • enteral absorption
  • · Congenital long QT syndrome or QTc > 480 msec

研究者

相似试验