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临床试验/NL-OMON54510
NL-OMON54510招募中3 期

A Multicenter, Randomized, Double-Blind, Placebo-Controlled, Phase III Study of ARN-509 in Men with Non-Metastatic (M0) Castration-Resistant Prostate Cancer - SPARTA

Aragon Pharmaceuticals, Inc.0 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
3 期
状态
招募中
入组人数
35

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

  • 1. Criterion modified per amendment. 1.2 Histologically or cytologically
  • confirmed adenocarcinoma of the prostate without neuroendocrine differentiation
  • or small cell features, with high risk for development of metastases, defined
  • as PSADT <= 10 months. PSADT is calculated using at least 3 PSA values obtained
  • during continuous ADT. (see Section 5.1). 2. Criterion modified per amendment
  • 2.1 Castration-resistant prostate cancer demonstrated during continuous ADT,
  • defined as 3 PSA rises at least 1 week apart, with the last PSA > 2 ng/mL 3.
  • Criterion modified per amendment 3.1. Criterion modified per amendment 3.2
  • Surgically or medically castrated, with testosterone levels of <50 ng/dL. If
  • the patient is medically castrated, continuous dosing with GnRHa must have been
  • initiated at least 4 weeks prior to randomization and must be continued
  • throughout the study to maintain castrate levels of testosterone. 4. Criterion
  • modified per amendment 4.1 Patients receiving bone loss prevention treatment
  • with bone-sparing agents indicated for the treatment of osteoporosis at doses
  • and dosing schedule appropriate for the treatment of osteoporosis (e.g.,
  • denosumab [Prolia®], zoledronic acid [Reclast®]) must be on stable doses for at
  • least 4 weeks prior to randomization. 5. Criterion modified per amendment 5.2
  • Patients who received a first generation anti-androgen (e.g., bicalutamide,
  • flutamide, nilutamide) must have at least a 4-week washout prior to
  • randomization AND must show continuing disease (PSA) progression (an increase
  • in PSA) after washout. 6. Criterion modified per amendment 6.2 At least 4 weeks
  • must have elapsed from the use of 5-a reductase inhibitors (e.g., dutasteride,
  • finasteride), estrogens (irrespective of dose used), and any other anti-cancer
  • therapy prior to randomization, including chemotherapy given in the
  • adjuvant/neoadjuvant setting (e.g., clinical trial) 7. At least 4 weeks must
  • have elapsed from major surgery or radiation therapy prior to randomization 8.
  • Age >= 18 years 9. Eastern Cooperative Oncology Group (ECOG) Performance Status
  • grade 0 or 1 10. Resolution of all acute toxic effects of prior therapy or
  • surgical procedure to Grade 1 or baseline prior to randomization 11. Criterion
  • modified per amendment 11.1 Criterion modified per amendment 11.2 Adequate
  • organ function as defined by the following criteria: * Serum aspartate
  • transaminase (AST; serum glutamic oxaloacetic transaminase [SGOT]) and serum
  • alanine transaminase (ALT; serum glutamic pyruvic transaminase [SGPT]) <= 2.5 x
  • upper limit of normal (ULN) * Total serum bilirubin <=1.5 x ULN. Total serum
  • bilirubin >1.5 x ULN is allowed if Gilbert*s disease is documented prior to
  • screening. * Serum creatinine <= 2 x ULN * Absolute neutrophil count (ANC) >=
  • 1500/µL * Platelets >= 100,000/µL * Hemoglobin >= 9.0 g/dL o Administration of
  • growth factors or blood transfusions will not be allowed within 4 weeks of the
  • hematology labs required to confirm eligibility 12. Signed and dated informed
  • consent document indicating that the patient (or legally acceptable
  • representative) has been informed of all pertinent aspects of the trial prior
  • to randomization 13. Criterion modified per amendment 13.1 Willingness and
  • ability to comply with scheduled visits, treatment plans, laboratory and
  • radiographic assessmen

排除标准

  • 1. Criterion modified per amendment 1.1 Presence of distant metastases
  • confirmed by blinded independent central review (BICR), including CNS and
  • vertebral or meningeal involvement, or history of distant metastases.
  • Exception: Pelvic lymph nodes <2 cm in short axis (N1) located below the
  • iliac bifurcation are allowed 2. Symptomatic loco-regional disease requiring
  • medical intervention, such as moderate or severe urinary obstruction or
  • hydronephrosis, due to primary tumor (e.g., tumor obstruction of bladder
  • trigone) 3. Prior treatment with second generation anti-androgens (e.g.,
  • enzalutamide) 4. Criterion modified per amendment 4.1 Prior treatment with
  • CYP17 inhibitors (e.g., abiraterone acetate, orteronel, galerterone,
  • ketoconazole, aminoglutethimide) 5. Prior treatment with radiopharmaceutical
  • agents (e.g., Strontium-89), immunotherapy (e.g., sipuleucel-T), or any other
  • investigational agent for NM-CRPC 6. Prior chemotherapy for prostate cancer,
  • except if administered in the adjuvant/neoadjuvant setting 7. History of
  • seizure or condition that may pre-dispose to seizure (e.g., prior stroke within
  • 1 year prior to randomization, brain arteriovenous malformation, Schwannoma,
  • meningioma, or other benign CNS or meningeal disease which may require
  • treatment with surgery or radiation therapy) 8. Criterion modified per
  • amendment 8.1 Criterion modified per amendment 8.2 Concurrent therapy with any
  • of the following (all must have been discontinued or substituted for at least 4
  • weeks prior to randomization): * Medications known to lower the seizure
  • threshold (for a complete list please see Appendix 5) * Herbal (i.e., saw
  • palmetto) and non-herbal products (i.e., pomegranate) that may decrease PSA
  • levels * Systemic (oral/IV/IM) corticosteroids. Short term use (<= 4 weeks) of
  • corticosteroids during the study is allowed if clinically indicated, but it
  • should be tapered off as soon as possible * Any other experimental treatment on
  • another clinical trial * Agents indicated for the prevention of
  • skeletal-related events in patients with solid tumors (e.g., denosumab
  • [Xgeva®]) 9. Criterion modified per amendment 9.1 Criterion modified per
  • amendment 9.2 History or evidence of any of the following conditions: - Any
  • prior malignancy (other than adequately treated basal cell or squamous cell
  • skin cancer, superficial bladder cancer, or any other cancer in situ currently
  • in complete remission) within 5 years prior to randomization * Any of the
  • following within 6 months prior to randomization:Severe/unstable angina,
  • myocardial infarction, symptomatic congestive heart failure, arterial or venous
  • thromboembolic events (e.g., pulmonary embolism, cerebrovascular accident
  • including transient ischemic attacks), or clinically significant ventricular
  • arrhythmias - Uncontrolled hypertension (systolic blood pressure >=160 mmHg or
  • diastolic BP >=100 mmHg). Patients with a history of uncontrolled hypertension
  • are allowed provided blood pressure is controlled by anti-hypertensive
  • treatment. -Gastrointestinal disorder affecting absorption -Active infection,
  • such as human immunodeficiency virus (HIV) - Any other condition that, in the
  • opinion of the Investigator, would impair the patient*s ability to comply with
  • study procedures.

研究者

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