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临床试验/NCT07796100
NCT07796100尚未招募3 期

A Randomized, Open-Label, Phase 3 Study of ZL-1310, a DLL3 Antibody-drug Conjugate (ADC) in Combination With a Checkpoint Inhibitor Compared to Standard of Care Platinum Based Chemotherapy With a Checkpoint Inhibitor as First-line Therapy in Participants With Extensive-Stage Small Cell Lung Cancer

Zai Lab (Shanghai) Co., Ltd.0 个研究点目标入组 530 人开始时间: 2026年12月31日最近更新:
适应症
干预措施

试验速览

阶段
3 期
状态
尚未招募
入组人数
530
主要终点
Overall survival of ZL-1310 with IO compared to chemo with IO

研究概览

简要总结

The purpose of this study is to evaluate the efficacy and safety of ZL-1310 in combination with a checkpoint inhibitor compared to standard first-line therapy in participants with Extensive-Stage 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

  • Histologically or cytologically confirmed ES-SCLC
  • No prior systemic therapy has been received
  • Medically eligible to receive standard platinum-based chemotherapy with atezolizumab or durvalumab as first-line therapy
  • Eastern Cooperative Oncology Group performance status of 0 or 1
  • Life expectancy of at least 3 months
  • Adequate organ and marrow function

排除标准

  • Has a contraindication to receive atezolizumab or durvalumab according to local drug label or local treatment guideline
  • Participants with symptomatic CNS metastases (require initiation or dose change of steroids or anti-convulsant within 7 days prior to randomization; require steroid dose higher that prednisone 10 mg/day or equivalent within 14 days prior to randomization
  • History of ILD/pnuemonitis (non-infectious) that required corticosteroids, current ILD/pnuemonitis of any grade, or suspected ILD/pnuemonitis that cannot be ruled out by imaging at screening
  • Received radiotherapy within 2 weeks to the non-thoracic and within 4 weeks to the thoracic area prior to the first dose of study treatment or received more than 30 Gy of thoracic radiotherapy
  • Clinically significant active cardiovascular disease or history of any arterial thromboembolic event within 6 months prior to the first dose of study treatment
  • Clinically severe pulmonary compromise (including but not limited to baseline oxygen saturation of <90% on room air) resulting from intercurrent pulmonary illnesses
  • Major surgery within 4 weeks prior to the first dose of study treatment.

研究组 & 干预措施

ZL-1310 in Combination with Checkpoint Inhibitor

Experimental

干预措施: ZL-1310 in combination with Atezolizumab or Durvalumab (Combination Product)

Standard of Care Platinum-based Chemotherapy with a Checkpoint Inhibitor

Active Comparator

干预措施: Carboplatin/Etoposide in Combination with Atezolizumab followed by maintenance Atezolizumab with Lurbinectedin (Combination Product)

Standard of Care Platinum-based Chemotherapy with a Checkpoint Inhibitor

Active Comparator

干预措施: Carboplatin/Etoposide or Cistplatin/Etoposide in Combination with Durvalumab induction followed by Durvalumab maintenance (Combination Product)

结局指标

主要结局

Overall survival of ZL-1310 with IO compared to chemo with IO

时间窗: up to approximately 3 years

次要结局

  • Changes from baseline in quality of life related parameters of ZL-1310 with IO compared to chemo with IO using EQ-5D (EQ visual analog scale [VAS]).(up to approximately 3 years)
  • Duration of central nervous system response assessed by BICR and by the investigator per modified Response Assessment in Neuro-Oncology for Brain Metastases in participants with brain metastases at baseline of ZL-1310 with IO compared to chemo with IO(up to approximately 3 years)
  • Incidence rate of new brain metastases in participants without baseline brain metastases of ZL-1310 with IO compared to chemo with IO(up to approximately 3 years)
  • Time to first onset of new brain metastases in participants without baseline brain metastases of ZL-130(up to approximately 3 years)
  • Changes from baseline in quality of life related parameters of ZL-1310 with IO compared to chemo with IO using EQ-5D (EQ-5D-5L index)(up to approximately 3 years)
  • Progression-free survival (PFS) assessed by Blinded Independent Central Review (BICR) and by investigator per RECIST v1.1 of ZL-1310 with IO compared to chemo with IO(up to approximately 3 years)
  • Confirmed objective response rate (ORR) assessed by BICR and by investigator per RECIST v1.1 of ZL-1310 with IO compared to chemo with IO(up to approximately 3 years)
  • Duration of response (DoR) assessed by BICR and by the investigator per RECIST v1.1 of ZL-1310with IO compared to chemo with IO(up to approximately 3 years)
  • Time to response (TTR) assessed by BICR and by the investigator per RECIST v1.1 of ZL-1310 with IO compared to chemo with IO(up to approximately 3 years)
  • Confirmed central nervous system response assessed by BICR and by the investigator per modified Response Assessment in Neuro-Oncology for Brain Metastases in participants with brain metastases at baseline of ZL-1310 with IO compared to chemo with IO(up to approximately 3 years)
  • Changes from baseline in quality of life related parameters of ZL-1310 with IO compared to chemo with IO using EORTC-QLQ-LC13(up to approximately 3 years)
  • Changes from baseline in quality of life parameters of ZL-1310 with IO compared to chemo with IO using EORTC-QLQ-C30(up to approximately 3 years)

研究者

申办方类型
Industry
责任方
Sponsor

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