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临床试验/NL-OMON54758
NL-OMON54758招募中3 期

Phase III Trial of Docetaxel vs. Docetaxel and Radium-223 for Metastatic Castration-Resistant Prostate Cancer (mCRPC) - DORA trial

Memorial Sloan Kettering Cancer Center0 个研究点目标入组 250 人开始时间: 待定最近更新:
适应症

试验速览

阶段
3 期
状态
招募中
入组人数
250

研究概览

简要总结

暂无简介。

研究设计

研究类型
Interventional

入排标准

年龄范围
18 至 99(—)

入选标准

  • Inclusion Criteria:
  • Willing and able to provide, or have a legally authorized representative
  • provide, written informed consent (ICF) and HIPAA authorization for the release
  • of personal health information. A signed informed consent must be obtained
  • before screening procedures are performed.
  • Males 18 years of age and above
  • Histological or cytological proof of prostate cancer
  • Documented progressive mCRPC based on at least one of the following criteria:
  • 1. PSA progression defined as a minimum of 2 rising PSA levels with a minimum
  • of a 1 week interval between each determination. A minimum PSA of 1.0 ng/m is
  • required for study entry.
  • 2. Soft-tissue progression defined as an increase >= 20% in the sum of the LD of
  • all target lesions based on the smallest sum LD since treatment started or the
  • appearance of one or more new lesions.
  • 3. Progression of bone disease (evaluable disease) or two or more new bone
  • lesions by bone scan.
  • Two or more bone lesions defined by nuclear bone scan
  • ECOG 0- 1
  • Normal organ function with acceptable initial laboratory values within 14
  • days of randomization
  • Subjects must agree to use a medically acceptable method of birth control or
  • sexual abstinence for the duration of the study, including 6 months after the
  • last dose of study drug. Sperm donation is prohibited during the study and for
  • 6 months after the last dose of study drug. Female partners must use hormonal
  • or barrier contraception unless postmenopausal or abstinent.
  • Serum testosterone < 50 ng/dL. Subjects must continue primary androgen
  • deprivation with an LHRH analogue (agonist or antagonist) if they have not
  • undergone orchiectomy.
  • All acute toxic effects of any prior treatment have resolved to NCI-CTCAE
  • v4.0 Grade 1 or less.
  • Willing and able to comply with the protocol, including follow-up visits and
  • examinations.

排除标准

  • Exclusion Criteria:
  • Received any other investigational therapeutic agents or other anticancer
  • therapies within 2 weeks or 5 half-lives, whichever is shorter, prior to
  • randomization.
  • Received external beam radiotherapy within the 2 weeks prior to randomization.
  • Has an immediate need for external beam radiotherapy.
  • Has received any other systemic investigational or anti-cancer
  • radiopharmaceutical in the past.
  • Has received any prostate cancer directed chemotherapy in the castration
  • resistant setting
  • Has received > 6 prior doses of docetaxel in the castration sensitive
  • setting. Subjects who have received up to 6 prior doses of docetaxel in the
  • castration sensitive setting are permitted if they have not experienced disease
  • progression within 36 weeks of last treatment with docetaxel.
  • Has received four or more systemic anticancer regimens for mCRPC.
  • o Treatment with docetaxel or abiraterone for non-castrate metastatic disease
  • is permissible and does not count towards the lines of therapy for mCRPC
  • o A 'line' is a regimen. Combinations of hormones and other types of therapies
  • count as single lines.
  • Has known Grade >=3 non-hematological docetaxel-related toxicities or
  • docetaxel toxicity related dose interruption or discontinuation.
  • Has received blood transfusions or growth factors within the last 4 weeks
  • prior to randomization.
  • Symptomatic nodal disease (i.e., scrotal, penile, or leg edema).
  • Has visceral metastases with > 3 lung and/or liver metastases or individual
  • lesion >2 cm, as assessed by CT scan or MRI of the chest/abdomen/pelvis within
  • the last 8 weeks prior to randomization.
  • Symptomatic loco-regional disease that causes ongoing Grade 3 or Grade 4
  • urinary or rectal symptoms.
  • Subjects with a second malignancy with a risk of recurrence >30% within the
  • next 3 years. Non-melanoma skin cancers, non-invasive bladder cancers and other
  • in-situ or non-invasive malignancies are permitted while on study.
  • Has imminent or established cord compression based on clinical findings
  • and/or MRI.
  • Known bone marrow dysplasia
  • Has received any of the following in the 4 weeks prior to randomization:
  • 5-alpha-reductase inhibitors, natural hormonally active foods (e.g.,
  • phytoestrogens) or other food supplements known to alter PSA in humans.
  • Is receiving ongoing treatment with herbal medications that are known
  • in humans to alter PSA or the natural history of prostate cancer. Subjects
  • must discontinue any such herbal medications prior to the first dose of study
  • Any other serious illness or medical condition that would, in the
  • opinion of the investigator, make this protocol unreasonably hazardous,
  • including but not limited to:
  • o Uncontrolled infection
  • o NYHA III or IV heart failure
  • o Crohn's disease or those with ulcerative colitis who have not undergone a
  • o Known active infection with HIV, Hepatitis B or Hepatitis C

研究者

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