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临床试验/jRCT2031240303
jRCT2031240303暂停不适用

A Phase 1a/1b Study of LY4052031, an Antibody-Drug Conjugate Targeting Nectin-4, in Participants With Advanced or Metastatic Urothelial Carcinoma or Other Solid Tumors (J5I-OX-JZYA)

Eli Lilly Japan K.K.0 个研究点目标入组 420 人开始时间: 2025年3月18日最近更新:

试验速览

阶段
不适用
状态
暂停
入组人数
420
主要终点
Recommended phase 2 dose (RP2D) or optimal dose

研究概览

简要总结

暂无简介。

研究设计

研究类型
Interventional
分配方式
Non-randomized Controlled Trial
干预模型
Parallel Assignment
主要目的
Treatment Purpose
盲法
Open(masking Not Used)

入排标准

年龄范围
18age old over 至 No limit(—)
性别
All

入选标准

  • Have one of the following solid tumor cancers:
  • Cohort A1: urothelial carcinoma, triple negative breast cancer, non-small cell lung cancer, esophageal cancer, pancreatic cancer, ovarian cancer, cervical cancer (squamous cell carcinoma), head and neck squamous cell carcinoma or prostate cancer
  • Cohort A2/B1/B2: urothelial carcinoma
  • Cohort C: triple negative breast cancer, non-small cell lung cancer, ovarian cancer, cervical cancer, head and neck squamous cell carcinoma, esophageal cancer, pancreatic cancer, or prostate cancer
  • Prior Systemic Therapy Criteria:
  • Cohort A1/C: Individual has received all standard therapies for which the participant was deemed to be an appropriate candidate by the treating investigator; OR there is no standard therapy available for the disease. There is no restriction on number of prior therapies
  • Cohort A2/B1/B2: Individual must have received at least one prior regimen in the advanced or metastatic setting. There is no restriction on number of prior therapies.
  • Prior enfortumab vedotin specific requirements:
  • Cohorts A1/A2/C: prior treatment with enfortumab vedotin is allowed, but not required
  • Cohort B1: individual must be enfortumab vedotin naive in the advanced/metastatic setting
  • Cohort B2: individual must have received enfortumab vedotin in the metastatic/advanced setting.
  • Measurability of disease
  • Cohort A1: measurable or non-measurable disease as defined by Response Evaluation Criteria in Solid Tumors v1.1 (RECIST 1.1)
  • Cohorts A2, B1, B2, C: measurable disease required as defined by RECIST v1.1
  • Have an Eastern Cooperative Oncology Group (ECOG) performance status of 0 or 1
  • Have adequate archival tumor tissue sample available or undergo a screening biopsy if allowed per country specific regulations

排除标准

  • Individual with known or suspected uncontrolled CNS metastases
  • Individual with uncontrolled hypercalcemia
  • Individual with uncontrolled diabetes
  • Individual with evidence of corneal keratopathy or keratitis, and history of corneal transplant
  • Any serious unresolved toxicities from prior therapy
  • Significant cardiovascular disease
  • Recent thromboembolic event or bleeding disorder
  • Prolongation of QT interval corrected for heart rate using Fridericia's formula (QTcF) >= 470 ms
  • History of pneumonitis/interstitial lung disease
  • History of Grade >=3 skin toxicity when receiving enfortumab vedotin
  • Individuals who are pregnant, breastfeeding or plan to breastfeed during study or within 30 days of last dose of study intervention

结局指标

主要结局

Recommended phase 2 dose (RP2D) or optimal dose

时间窗: Cycle 1 (21 Days)

Number of participants with dose-limiting toxicities (DLTs)

Overall response rate (ORR)

时间窗: Up to Approximately 48 Months or 4 Years

ORR per investigator assessed Response Evaluation Criteria in Solid Tumors, version 1.1 (RECIST 1.1)

次要结局

未报告次要终点

研究者

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