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临床试验/NCT04410445
NCT04410445终止3 期

A Phase 3, Randomized, Open-label Study to Compare Adjuvant Immunotherapy of Bempegaldesleukin Combined With Nivolumab Versus Nivolumab After Complete Resection of Melanoma in Patients at High Risk for Recurrence (PIVOT-12)

Nektar Therapeutics407 个研究点 分布在 1 个国家目标入组 765 人开始时间: 2020年7月27日最近更新:
适应症

试验速览

阶段
3 期
状态
终止
入组人数
765
试验地点
407
主要终点
Recurrence-free Survival (RFS) by Blinded Independent Central Review (BICR) of Bempegaldesleukin Plus Nivolumab Versus Nivolumab Alone.

研究概览

简要总结

The main purpose of this study is to compare the efficacy of bempegaldesleukin plus nivolumab versus nivolumab in patients with completely resected Stage IIIA/B/C/D, or Stage IV cutaneous melanoma who are at high risk for recurrence.

详细描述

The main purpose of this study is to compare the efficacy, as measured by recurrence-free survival (RFS) by blinded independent central review (BICR), of bempegaldesleukin plus nivolumab versus nivolumab in patients with completely resected Stage IIIA (lymph node [LN] metastasis > 1 mm), Stage IIIB/C/D, or Stage IV (American Joint Committee on Cancer [AJCC] 8th edition) cutaneous melanoma with no evidence of disease (NED) who are at high risk for recurrence.

研究设计

研究类型
Interventional
分配方式
Randomized
干预模型
Parallel
主要目的
Treatment
盲法
None

入排标准

年龄范围
12 Years 至 —(Child, Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • Male or female patients, age 12 years or older at the time of signing the informed consent form (age 18 years or older where local regulations, countries, and/or institutional policies do not allow for patients < 18 years of age (adolescents) to participate). In regions where adolescents are not allowed to participate in the study due to age restrictions, enrolled patients must be ≥ 18 years of age.
  • Histologically confirmed Stage IIIA (LN metastasis > 1 mm), IIIB/C/D, or IV (M1a/b/c/d) cutaneous melanoma by AJCC (8th edition) at study entry that has been completely surgically resected within 12 weeks prior to randomization.
  • Tumor tissue available from biopsy or resected disease must be provided to central laboratory for PD-L1 status analysis. Must have PD-L1 expression classification for stratification purposes.
  • Disease-free status documented by a complete physical examination and imaging studies within 28 days prior to randomization.

排除标准

  • History of ocular/uveal melanoma or mucosal melanoma.
  • Active, known or suspected autoimmune disease. Patients with Type I diabetes mellitus, hypothyroidism only requiring hormone replacement, skin disorders not requiring systemic treatment, or conditions not expected to recur in the absence of an external trigger are permitted to enroll.
  • Conditions requiring systemic treatment with either corticosteroids (> 10 mg daily prednisone equivalent) or other immunosuppressive medications within 14 days of randomization. Inhaled or topical steroids, and adrenal replacement steroid doses > 10 mg daily prednisone equivalent, are permitted in the absence of active autoimmune disease.
  • Prior therapy for melanoma except surgery for the melanoma lesion(s) and/or adjuvant radiation therapy for central nervous system lesions.
  • Prior therapy with interferon, talimogene laherparepvec (Imylgic®), interleukin-2 (IL-2) directed therapy, anti-PD-1, anti-PD-L1, anti-PD-L2, anti-CD137, or anti-cytotoxic T lymphocyte-associated protein 4 antibody (including ipilimumab or any other antibody or drug specifically targeting T cell co-stimulation or checkpoint pathways).
  • Prior malignancy active within the previous 3 years except for locally potentially curable cancers that have been apparently cured.

结局指标

主要结局

Recurrence-free Survival (RFS) by Blinded Independent Central Review (BICR) of Bempegaldesleukin Plus Nivolumab Versus Nivolumab Alone.

时间窗: Up to 21 months

Recurrence-free Survival (RFS) of bempegaldesleukin plus nivolumab versus nivolumab alone is determined based on the disease recurrence date provided by Blinded Independent Central Review (BICR) and is defined as the time between date of randomization and date of first recurrence (local, regional, or distant metastasis by BICR), new primary melanoma (by BICR), or all-cause death, whichever occurs first.

次要结局

  • Programmed Death-Ligand 1 (PD-L1) Expression as a Predictive Biomarker for Recurrence-free Survival (RFS)(Up to 21 months)
  • Time to Disease Progression After the Next Line of Treatment for Study Patients Following Discontinuation of Bempegaldesleukin Plus Nivolumab Versus Nivolumab(Up to 21 months)
  • Distant Metastasis-Free Survival (DMFS) by Blinded Independent Central Review (BICR) in Patients Who Are Stage III at Study Entry.(Up to 21 months)
  • Overall Survival (OS) of Bempegaldesleukin Plus Nivolumab Versus Nivolumab Alone(Up to 21 months)
  • Distant Metastasis-Free Survival (DMFS) by Investigator in Patients Who Are Stage III at Study Entry.(Up to 21 months)
  • Number of Participants With Treatment-Emergent Adverse Events (TEAEs)(Approximately up to 21 months)
  • Changes at 6 Months of Treatment From Baseline in Scores for the Global Health/Quality of Life (GH/QoL) and Physical Functioning Subscales of the European Organisation for Research and Treatment of Cancer Core Quality of Life Questionnaire(From baseline, up to approximately 6 months)
  • Recurrence-free Survival (RFS) by Investigator of Bempegaldesleukin Plus Nivolumab Versus Nivolumab Alone.(Up to 21 months)

研究者

申办方类型
Industry
责任方
Sponsor

研究点 (407)

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