跳至主要内容
临床试验/NCT07218146
NCT07218146招募中3 期

A Randomized, Open-Label, Phase 3 Study of ZL-1310, a DLL3 Antibody-Drug Conjugate (ADC), Compared to Investigator's Choice Therapy in Participants With Relapsed Small Cell Lung Cancer

Zai Lab (Shanghai) Co., Ltd.266 个研究点 分布在 3 个国家目标入组 480 人开始时间: 2025年11月30日最近更新:
干预措施

试验速览

阶段
3 期
状态
招募中
入组人数
480
试验地点
266
主要终点
Confirmed objective response rate (ORR) assessed by Blinded Independent Central Review of ZL-1310 compared to Investigator's Choice Therapy (ICT)

研究概览

简要总结

The purpose of this study is to evaluate the efficacy and safety of ZL-1310 compared to Investigator's Choice Therapy in participants with relapsed Small Cell Lung Cancer.

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
18 Years 至 —(Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • Age >/= 18 years, or considered an adult by local regulations, at the time of consent
  • Signed informed consent
  • Histologically or cytologically confirmed SCLC. Received 1L platinum-based systemic therapy and had documented disease progression during or after the most recent systemic therapy. Or received 2L tarlatamab is allowed.
  • Measurable disease according to RECIST v1.1 as assessed by the investigator.
  • Participants with a history of treated and stable or untreated and asymptomatic CNS metastases based on criteria per protocol.
  • Adequate organ and marrow function
  • Eastern Cooperative Group (ECOG) performance status of 0 or 1
  • Life expectancy of at least 3 months
  • Participants must be willing to undergo a tumor biopsy or provide archived tumor tissue sample at Screening
  • Participants must be willing and able to comply with protocol for the duration of the study

排除标准

  • Received more than one line of systemic therapy for Extensive-Stage SCLC.
  • Received any prior ADC with topoisomerase 1 inhibitor payload
  • Participants with another known malignancy with exceptions defined in the protocol.
  • History or suspected ILD/pneumonitis based on criteria per protocol
  • Clinically severe pulmonary compromise resulting from intercurrent pulmonary illnesses.
  • Receipt of anti-cancer treatment known to treat cancers within 3 weeks before the first dose of study treatment.
  • Prior radiotherapy before study treatment based on criteria per protocol
  • Unresolved toxicity of Grade >/= 2 from previous anti-cancer treatment, except for alopecia and skin pigmentation.
  • Known infection or active infection defined in the protocol.
  • Clinically significant active cardiovascular disease or history of arterial thromboembolic event within 6 months prior to the first dose of study treatment based on criteria per protocol.

研究组 & 干预措施

Arm 2

Active Comparator

Investigator's Choice of Therapy

干预措施: Investigator's Choice of Therapy (Drug)

Arm 1

Experimental

ZL-1310 as a single agent

干预措施: ZL-1310 (Drug)

结局指标

主要结局

Confirmed objective response rate (ORR) assessed by Blinded Independent Central Review of ZL-1310 compared to Investigator's Choice Therapy (ICT)

时间窗: up to 30 months

Overall survival of ZL-1310 compared to Investigator's Choice Therapy (ICT)

时间窗: up to 30 months

Confirmed objective response rate (ORR) assessed by Blinded Independent Central Review of ZL-1310 compared to Investigator's Choice Therapy (ICT)

时间窗: up to 27 months

Overall survival of ZL-1310 compared to Investigator's Choice Therapy (ICT)

时间窗: up to 27 months

次要结局

  • Duration of response (DoR) assessed by BICR and by the investigator per RECIST v1.1 of ZL-1310 compared to Investigator's Choice Therapy (ICT)(up to 30 months)
  • Progression-free survival (PFS) assessed by BICR and by the investigator per RECIST v1.1 of ZL-1310 compared to Investigator's Choice Therapy (ICT)(up to 30 months)
  • Confirmed ORR assessed by the investigator per RECIST v1.1 of ZL-1310 compared to Investigator's Choice Therapy (ICT)(up to 30 months)
  • Time to response (TTR) assessed by BICR and by the investigator per RECIST v1.1 of ZL-1310 compared to Investigator's Choice Therapy (ICT)(up to 30 months)
  • Confirmed CNS response assessed by BICR per Response Assessment in Neuro-Oncology for Brain Metastases (RANO-BM) of ZL-1310 compared to Investigator's Choice Therapy (ICT)(up to 30 months)
  • Occurrence of treatment-emergent adverse events (TEAEs) of ZL-1310 compared to Investigator's Choice Therapy (ICT)(up to 30 months)
  • Changes from baseline in quality of life related parameters of ZL-1310 compared to Investigator's Choice Therapy (ICT) using EQ-5D-5L(up to 30 months)
  • Changes from baseline in quality of life related parameters of ZL-1310 compared to Investigator's Choice Therapy (ICT) using EORTC-QLQ-C30(up to 30 months)
  • Changes from baseline in quality of life related parameters of ZL-1310 compared to Investigator's Choice Therapy (ICT) using EORTC-QLQ-LC13(up to 30 months)
  • Duration of response (DoR) assessed by BICR and by the investigator per RECIST v1.1 of ZL-1310 compared to Investigator's Choice Therapy (ICT)(up to 27 months)
  • Progression-free survival (PFS) assessed by BICR and by the investigator per RECIST v1.1 of ZL-1310 compared to Investigator's Choice Therapy (ICT)(up to 27 months)
  • Confirmed ORR assessed by the investigator per RECIST v1.1 of ZL-1310 compared to Investigator's Choice Therapy (ICT)(up to 27 months)
  • Time to response (TTR) assessed by BICR and by the investigator per RECIST v1.1 of ZL-1310 compared to Investigator's Choice Therapy (ICT)(up to 27 months)
  • Confirmed CNS response assessed by BICR per Response Assessment in Neuro-Oncology for Brain Metastases (RANO-BM) of ZL-1310 compared to Investigator's Choice Therapy (ICT)(up to 27 months)
  • Occurrence of treatment-emergent adverse events (TEAEs) of ZL-1310 compared to Investigator's Choice Therapy (ICT)(up to 27 months)
  • Changes from baseline in quality of life related parameters of ZL-1310 compared to Investigator's Choice Therapy (ICT) using EQ-5D-5L(up to 27 months)
  • Changes from baseline in quality of life related parameters of ZL-1310 compared to Investigator's Choice Therapy (ICT) using EORTC-QLQ-C30(up to 27 months)
  • Changes from baseline in quality of life related parameters of ZL-1310 compared to Investigator's Choice Therapy (ICT) using EORTC-QLQ-LC13(up to 27 months)

研究者

申办方类型
Industry
责任方
Sponsor

研究点 (266)

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