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临床试验/NL-OMON49675
NL-OMON49675已完成2 期

A Phase 2, single-arm study of bempegaldesleukin (NKTR-214) in combination with nivolumab in cisplatin ineligible, locally advanced or metastatic urothelial cancer patients - Bladder cancer trial

PPD0 个研究点目标入组 6 人开始时间: 待定最近更新:
适应症

试验速览

阶段
2 期
状态
已完成
发起方
入组人数
6

研究概览

简要总结

Trial ended prematurely

研究设计

研究类型
Interventional

入排标准

年龄范围
18 至 99(—)

入选标准

  • Each patient will be entered into this study only if he/she meets all of the
  • following criteria: • Male or female patients, age 18 years or older at the
  • time of signing the informed consent form (ICF). • Histologically or
  • cytologically documented urothelial cell carcinoma (also termed TCC) including
  • renal pelvis, ureters, urinary bladder, and urethra that is inoperable, locally
  • advanced (T4b, any N; or any T, N2-3) or metastatic (M1, Stage IV).
  • Histologically or cytologically confirmed locally advanced and unresectable or
  • metastatic urothelial cancer, including mixed urothelial cell and
  • non-urothelial cell histologies. If the histology is mixed with non-urothelial
  • carcinoma (e.g., squamous cell carcinoma), the urothelial cell component must
  • be dominant (> 50% of the total histology) • Tumor tissue is required to be
  • analyzed by the central laboratory to document PD-L1 status. • Tissue can be
  • provided in one of two ways:
  • -A new biopsy taken during screening -Archival tissue from either a FFPE tissue
  • block or unstained tumor tissue sections (see Section 7.5). • Archival tissue
  • must be obtained within 12 months prior to enrollment and with no intervening
  • treatment. • An Eastern Cooperative Oncology Group (ECOG) performance status <=
  • 2. • Patients must have measurable disease per RECIST 1.1 criteria. • No prior
  • systemic chemotherapy or investigational agent for inoperable locally advanced
  • or mUC. • Patients must be able and willing to comply with the study visit
  • schedule and study procedures.

排除标准

  • A patient will be excluded from this study if he/she meets any of the following
  • 1. Female patients who are pregnant or lactating, who plan to get pregnant, or
  • who have a positive serum or urine pregnancy test.
  • 2. Active brain metastases or leptomeningeal metastases. Patients with brain
  • metastases are eligible if these have been treated and there is no radiographic
  • evidence of progression for at least 4 weeks after treatment is complete
  • (confirmed by the head imaging obtained within 28 days prior to Cycle 1 Day
  • 1). There must also be no requirement for immunosuppressive doses of systemic
  • corticosteroids (> 10 mg/day prednisone equivalents) for at least 2 weeks prior
  • to Cycle 1 Day 1. Stable dose of anticonvulsants is allowed. Treatment for
  • CNS metastases may include whole brain radiation, stereotactic radiosurgery or
  • neurosurgical resection. Patients with CNS metastases treated by neurosurgical
  • resection or brain biopsy performed within 28 days prior to Cycle 1 Day 1 are
  • not eligible.
  • 3. Prior active malignancy within the previous 3 years except for locally
  • curable cancers with negligible risk of metastases or death that have been
  • treated with expected curative outcome, such as basal or squamous cell skin
  • cancer, carcinoma in situ of the prostate, cervix, or breast. An incidental
  • finding of prostate cancer (identified upon resection of the prostate) is
  • acceptable, provided that one of the following criteria is met: T2N0M0, or
  • Gleason score <= 3+4, or prostate-specific antigen (PSA) below upper limit of
  • normal by local laboratory and not requiring active treatment.
  • 4. Patients who have an active, known or suspected autoimmune disease.
  • Patients requiring systemic treatment within the past 3 months or a documented
  • history of clinically severe autoimmune disease that requires systemic steroids
  • or immunosuppressive agents.
  • 5. Patients with a condition requiring systemic treatment with either
  • corticosteroids (> 10 mg daily prednisone equivalent) or other
  • immunosuppressive medications within 14 days of start of Cycle 1 Day 1.
  • 6. Patients must not have received prior IL-2 therapy.
  • 7. Patients who have received any live / attenuated vaccine within 30 days
  • before Cycle 1 Day 1.
  • 8. Prior treatment with an anti PD-1, anti PD-L1, anti-PD-L2, or anti CTLA-4
  • antibody, agents that target IL-2 pathway, or any other antibody or drug
  • specifically targeting T cell costimulation or immune checkpoint pathways
  • 9. History of allergy to study drug components.
  • 10. History of severe hypersensitivity reaction to any monoclonal antibody.
  • 11. History of organ, hematopoetic, or tissue transplant that requires the
  • systemic use of immunosuppressive agents.
  • 12. Active infection requiring systemic therapy.
  • 13. Any positive test result for hepatitis B virus (HBV) or hepatitis C virus
  • (HCV) indicating presence of virus.
  • 14. Known history of positive test for human immunodeficiency virus (HIV) or
  • known acquired immunodeficiency syndrome (AIDS). NOTE: Testing for HIV must be
  • performed at sites where mandated locally.
  • 15. Known cardiovascular history including unstable or deteriorating cardiac
  • disease within the previous 12 months prior to screening including but not
  • limited to the following:a) Unstable angina or myocardial infarction b.
  • Transient ischemic attack/cerebrovascular acci

研究者

发起方
PPD

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