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临床试验/NL-OMON51202
NL-OMON51202撤回2 期

A Phase II, Open-label, Study to Assess the Efficacy, Safety, and Tolerability of AZD4635 in Combination with Durvalumab and in Combination with Cabazitaxel and Durvalumab in Patients Who Have Progressive Metastatic Castrate-Resistant Prostate Cancer (AARDVARC). - AARDVARC

Astra Zeneca0 个研究点目标入组 10 人开始时间: 待定最近更新:
适应症

试验速览

阶段
2 期
状态
撤回
发起方
入组人数
10

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
  • 1 Participant must be 18 years of age inclusive at the time of signing the
  • informed consent.
  • Type of Participant and Disease Characteristics
  • 2 Histologically confirmed adenocarcinoma of the prostate
  • * Disease must be metastatic and inoperable and for which there is no curative
  • intervention available. Participants may have bone-only disease.
  • * Participants presenting with treatment-emergent neuroendocrine
  • differentiation, but not primary small-cell features, are eligible.
  • 3 Known castrate-resistant disease, defined as:
  • * Testosterone level in the castration range (levels < 50 ng/dl) because of a
  • previous, and ongoing, androgen-deprivation with luteinizing hormone-releasing
  • hormone (LHRH) agonists or antagonists or bilateral orchiectomy. Participants
  • must have developed progression of metastases following surgical castration or
  • during medical androgen ablation therapy. Participants receiving medical
  • castration therapy with gonadotropin-releasing hormone (GnRH) analogues should
  • continue this treatment during this study.
  • 4 Evidence of disease progression * 6 months defined by one or more of the
  • * Progression as defined by RECIST v1.1 criteria for assessment of malignant
  • soft tissue disease and lymph nodes
  • * Progression of bone lesions on bone scan from a previous or baseline
  • assessment per PCWG3
  • * Rising PSA defined as at least two consecutive rises in PSA to be documented
  • over a reference value (measure 1) taken at least 1 week apart. The first
  • rising PSA (measure 2) should be taken at least 7 days after the reference
  • value. A third confirmatory PSA measure is required (2nd and beyond the
  • reference level) to be greater than the second measure and it must be obtained
  • at least 7 days after the 2nd measure. If this is not the case, a fourth PSA
  • measure is required to be taken and be greater than 2nd measure. The third (or
  • the fourth) confirmatory PSA should be taken within 4 weeks prior to study
  • 5 Must have measurable disease:
  • * At least 1 documented lesion on either a bone scan or a computed tomography
  • (CT)/magnetic resonance imaging (MRI) scan that can be followed for response is
  • suitable for repeated measurement
  • * Non-measurable disease must have measurable PSA * 1.0 ng/mL as the minimum
  • starting level for trial entry if the confirmed rise is the only indication of
  • progression (excluding small cell carcinoma).
  • 6 Body weight > 30 kg at screening.
  • Reproduction
  • 7 Willingness to adhere to the study treatment-specific contraception
  • requirements: Participants must be surgically sterile or using an acceptable
  • method of contraception (defined as a male condom in conjunction with
  • spermicides) for the duration of the study (from the time they sign ICF) and
  • for 12 weeks (3 months) after the last dose of AZD4635 and/or durvalumab and
  • for 24 weeks (6 months) after the last dose of cabazitaxel to prevent pregnancy
  • in a female partner. Participants must not donate or bank sperm for 24 weeks
  • after treatment. The reporting of any pregnancy in the female partner of a
  • participant is described in Section 8.3.9.1 of the protocol.
  • Bone Marrow Reserve and Organ Function
  • 8 Adequate bone marrow reserve and organ function as demonstrated by all of the
  • 另有 2 项未显示

排除标准

  • Exclusion Criteria
  • Participants are excluded from the study if any of the following criteria apply:
  • Medical Conditions
  • 1 Active brain metastases or leptomeningeal metastases. Participants with brain
  • metastases are eligible if treated and there is no evidence of progression for
  • at least 8 weeks after treatment is completed and within 28 days prior to the
  • first dose of study intervention.
  • 2 There must be no requirement for immunosuppressive doses of systemic
  • corticosteroids (> 10 mg/day prednisone/equivalent) for at least 2 weeks prior
  • to study enrollment. For current or prior use of immunosuppressive medication
  • within 14 days before the first dose the following will be exceptions to this:
  • * Intranasal, inhaled, topical steroids, or local steroid injections (e.g.,
  • intra-articular injection)
  • * Systemic corticosteroids at physiologic doses not to exceed 10 mg/day of
  • prednisone or its equivalent
  • * Steroids as premedication for hypersensitivity reactions (e.g., CT scan
  • premedication)
  • 3 Participant with a history of pneumonitis.
  • 4 History of a second malignancy that is progressing and/or received active
  • treatment * 3 years before the first dose of study intervention.
  • 5 As judged by the Investigator, any evidence of severe or uncontrolled
  • systemic diseases, including uncontrolled hypertension, active bleeding
  • diatheses, active infection including hepatitis B, hepatitis C, and human
  • immunodeficiency virus, chronic gastrointestinal diseases (e.g., Crohn's
  • disease, chronic colitis), ongoing or active infection, symptomatic congestive
  • heart failure, uncontrolled hypertension, unstable angina pectoris,
  • uncontrolled cardiac arrhythmia, or active interstitial lung disease (ILD).
  • Screening for chronic conditions is not required.
  • 6 Creatinine clearance < 50 mL/min (calculated by Cockcroft-Gault equation).
  • 7 Prior exposure to immune-mediated therapy including, but not limited to
  • anti-CTLA-4, anti-PD-1, anti-PD-L1 and anti-PD-L2 antibodies, excluding
  • therapeutic anti-cancer vaccines.
  • 8 History of allogeneic organ transplantation.
  • 9 Active or prior documented autoimmune or inflammatory disorders (including
  • inflammatory bowel disease [e.g., colitis or Crohn's disease], diverticulitis
  • [with the exception of diverticulosis], systemic lupus erythematosus,
  • Sarcoidosis syndrome, or Wegener syndrome [granulomatosis with polyangiitis,
  • Graves' disease, rheumatoid arthritis, hypophysitis, uveitis, etc]). The
  • following are exceptions to this criterion:
  • * Participants with vitiligo or alopecia
  • * Participants with hypothyroidism (e.g., following Hashimoto syndrome) stable
  • on hormone replacement
  • * Any chronic skin condition that does not require systemic therapy
  • * Participants without active disease in the last 5 years may be included but
  • only after consultation with the Study Physician
  • * Participants with coeliac disease controlled by diet alone
  • 10 History of active primary immunodeficiency.
  • 11 Active infection including tuberculosis (clinical evaluation that may
  • include clinical history, physical examination and radiographic findings, and
  • tuberculosis testing in line with local practice).
  • 另有 4 项未显示

研究者

发起方
Astra Zeneca

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