EUCTR2018-003461-34-DK进行中（未招募）1 期
Randomised phase 2 trial of stereotactic body radiation therapy, SBRT, in combination with checkpoint inhibitors in metastatic castration-resistant prostate cancer - CheckPRO
Department of Oncology, Herlev & Gentofte Hospital0 个研究点目标入组 90 人开始时间: 2019年3月14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）
- 发起方
- 入组人数
- 90
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
- •1. Have a signed Independent Ethics Committee (IEC)-approved informed consent form prior to any study-specific evaluation. Subjects must be willing and able to comply with scheduled visits, treatment schedule, lab testing and other requirements of the study.
- •2. Male =18 years of age at the time consent form is signed
- •3. Have a histologically or cytologically confirmed adenocarcinoma or poorly differentiated carcinoma of the prostate (pure small-cell histology or pure high-grade neuroendocrine histology are excluded; neuroendocrine differentiation is allowed)
- •4. If possible, metastases accessible for image-guided percutaneous biopsies will be acquired, if assessed as safe for the patient
- •5. Surgically or medically castrated, with serum testosterone levels <50 ng/dL (1.73 nM). For patients currently being treated with luteinizing hormone-releasing hormone (LHRH) agonists (ie patients who have not undergone an orchiectomy) therapy must be continued throughout the study
- •6. Eastern Cooperative Oncology Group (ECOG) performance status 0-1
- •7. Life expectancy greater than 3 months
- •8. Evidence of disease progression after prior therapy for mCRPC:
- •a. Disease progression after treatment with at least 1 but not more than 2 prior next generation androgen receptor (AR)-targeted therapies
- •(abiraterone acetate, enzalutamide or investigational AR-targeted drug) for castrate-resistant disease AND
- •b. Disease progression after treatment with first and second line chemotherapy for castration resistant disease. Prior taxane therapy administered
- •for hormone sensitive disease is permitted and is not counted toward this limit.
- •c. Disease progression after initiation of most recent therapy is based on any of the following criteria:
- •i. Rise in PSA: a minimum of 2 consecutive rising levels, with an interval of = 1 week between each determination. The most recent screening
- •measurement must have been =2ng/mL
- •ii. Transaxial imaging: new or progressive tumor on CT or MRI scans as defined by RECIST 1.1 or new lesions on bone scan per PCWG3.
- •9. Have adequate organ function confirmed by the following laboratory values obtained within 14 days prior to the first dose of immunotherapy with nivolumab and ipilimumab:
- •a. Bone marrow function:
- •i. Absolute neutrophil count (ANC) = 1.5 x 109/L
- •ii. Platelets > 100 x 109/L
- •iii. Hemoglobin=9 g/dL (5.6 mmol/L) independent of transfusion within 14 days
- •b. Hepatic function:
- •i. Asparatate aminotransferase (AST) and alanine aminotransferase (ALT) < 3 x ULN. For patients with liver metastases AST and ALT < 5 x ULN.
- •ii. Bilirubin < 1.5 x ULN
- •c. Renal function: Serum creatinine < 1.5 x ULN
- •d. Coagulation status: INR=1.5
- •10. Male patients with female partners of childbearing potential may be enrolled if they are:
- •a. Documented to be surgically sterile (ie, vasectomy): or
- •b. Committed to practicing true abstinence during treatment and for 4 months after the last dose of immunotherapy; or
- •c. Committed to using any contraception method with a failure rate of less than 1% per year with their partner during treatment and for 4 months
- •following last dose of immunotherapy.
- •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 15
- •F.1.3 Elderly (>=65 years) yes
- •F.1.3.1 Number of
排除标准
- •1.Active malignancy, with the exception of curatively treated non-melanoma skin cancer, carcinoma in situ, or superficial bladder cancer - Patients with a history of malignancy that has been completely treated, and currently with no evidence of that cancer, are permitted to be enrolled in the trial provided all chemotherapy was completed > 6 months prior and/or bone marrow transplant >2years prior to first dose of ipilimumab and nivolumab
- •2.Prior therapy with an anti-PD1, anti-PD-L1, anti-CD137 or anti-CTLA4 antibody or any other antibody or drug specifically targeting T-cell co-stimulation or checkpoint pathways.
- •3. Symptomatic and/or untreated central nervous system (CNS) metastases. Patients with asymptomatic, previously treated CNS metastases are eligible provided they have been clinically stable, ie not requiring steroids for at least 4 weeks prior to first dose of ipilimumab and nivolumab and have had appropriate scans screening assessments
- •4. Symptomatic or impending spinal cord compression unless appropriately treated, clinically stable and asymptomatic
- •5. If patient have an active known or suspected autoimmune disease. Subjects are permitted to enroll if they have vitiligo, type 1 diabetes mellitus, residual hypothyroidism due to autoimmune condition only requiring hormone replacement, psoriasis not requiring systemic treatment or conditions not expected to recur in the absence of an external trigger
- •6. Known human immunodeficiency virus (HIV) or acquired immunodeficiency syndrome (AIDS)-related illness or history of chronic hepatitis B or C.
- •7. Received treatment with chemotherapy, hormonal therapy (with the exception of LHRH analog), radiation, antibody therapy or immunotherapy, gene therapy, vaccine therapy, angiogenesis inhibitors or experimental drugs within 4 weeks prior to first dose of ipilimumab and nivolumab
- •8. Adverse effect of prior therapy not resolved to CTCAE Grade 1 or below with the exception of alopecia. Ongoing Grade 2 non-hematologic toxicity related to most recent treatment regimen may be permitted with prior advanced approval from the sponsor
- •9. Initiated denosumab or bisphosphonate therapy or adjusted denosumab or bisphosphonate dose/regimen within 4 weeks prior to first dose of ipilimumab and nivolumab. Patients on stable denosumab or bisphosphonate regimen are eligible and may continue treatment
- •10. Non-study related minor surgery procedure <5 days or major surgery < 21 days prior to first dose of ipilimumab and nivolumab; in all cases the patient must be sufficiently recovered and stable before treatment administration
- •11. Presence of auto-immune diseases
- •12. Presence of any other condition that may increase the risk associated with study participation or may interfere with the interpretation of study results, and in the opinion of the investigator would make the patient inappropriate for entry into the study
- •13. Patients should be excluded if they have a condition requiring systemic treatment with either corticosteroids (>10mg daily prednisone equivalents) or other immunosuppressive medications within 14 days of study drug administration. Inhaled or topical steroids and adrenal replacement doses>10mg daily prednisone equivalents are permitted in the absence of active autoimmune disease
- •14. As there is a potential risk for hepatic toxicity with nivolumab/ipilimumab combinations, drugs with a predisposition to hepatotoxicity should be used with caution in patients treated with nivolumab/ipilimumab cont
研究者
相似试验
进行中（未招募）
1 期
Prostate cancer with OligometaSTatic relapse: Combining stereotactic Ablative Radiotherapy and Durvalumab (MEDI4736), a randomized phase II trialCTIS2024-513207-13-00Institut De Cancerologie De L Ouest96
已完成
1 期
A phase I clinical trial of stereotactic body radiotherapy for patients with cervical cancer unsuitable for intracavitary brachytherapyCervical cancerJPRN-UMIN000020519Tokyo Metropolitan Cancer and Infectious Diseases Center Komagome Hospital12
已完成
3 期
A randomized controlled trial of stereotactic body radiation therapy (SBRT) with radiofrequency ablation (RFA) for small hepatocellular carcinomaHepatocellular carcinomaJPRN-UMIN000002488Department of Gastroenterology, National Hospital Organization, Kyoto Medical Center288
已完成
2 期
Prospective phase II study of stereotactic body radiation therapy using helical tomotherapy for stage IA non-small cell lung cancer.stage IA non-small cell lung cancerJPRN-UMIN000001721Aichi Cancer Center Hospital50
招募中
不适用
Phase II trial of re-irradiation stereotactic body radiotherapy for painful spinal metastases.painful spinal bone metastasesJPRN-UMIN000036849Tokyo Metropolitan Cancer and Infectious Diseases Center Komagome Hospital35