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临床试验/NCT05910034
NCT05910034尚未招募2 期

The Study of Envafolimab Plus Docetaxel in Combination With or Without Trilaciclib Versus Docetaxel in Advanced NSCLC Previously Treated With a PD-1 Inhibitor Combined With Chemotherapy

Fudan University0 个研究点目标入组 132 人开始时间: 2023年7月1日最近更新:
适应症
干预措施
相关药物

试验速览

阶段
2 期
状态
尚未招募
入组人数
132
主要终点
PFS

研究概览

简要总结

To evaluate the efficacy and safety of Envafolimab Plus Docetaxel in combination with or without Trilaciclib versus docetaxel IN patients with advanced non-small cell lung cancer previously treated with a PD-1 inhibitor combined with chemotherapy

详细描述

Trilaciclib indication: Trilaciclib, a CDK4/6 inhibitor, was used before chemotherapy to reduce the incidence of bone marrow suppression, approved by FDA and NMPA for small cell lung cancer in 2021 and in 2022.

Envafolimab indication: Envafolimab, a PD-L1 inhibitor, was used for unresectable or metastatic, MSI-H or dMMR, Adult patients with advanced solid tumors, approved by NMPA in 2021.

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

  • Male or female subjects aged≥ 18 years old
  • Metastatic or advanced (stage IV) NSCLC confirmed by tissue or pathology
  • Patients with advanced NSCLC who had previously failed treatment with platinum-containing chemotherapy combined with PD-1 inhibitor
  • Disease must be measurable by Response Evaluation Criteria in Solid Tumors version 1.1 (RECIST 1.1).,and has at least one measurable lesion
  • Patients with asymptomatic brain metastasis or whose symptoms are stable after treatment
  • Patients who responded to initial therapy or whose disease was stable for at least 3 months
  • Laboratory tests met the following criteria:
  • Hemoglobin (Hb)≥100 g/L(female), ≥110g/L(male)
  • Neutrophils (ANC)≥1.5×109/L
  • platelet count (PLT)≥100×109/L
  • Cr≤ 15mg/L or CrCl≥ 60 mL/min
  • TBIL≤ 1.5×ULN
  • ALT and AST ≤ 3 × ULN or ≤5× ULN(patients with liver metastases)
  • Albumin ≥ 30 g/L
  • Eastern Cooperative Oncology Group Performance Status (ECOG PS) of 0 to 1
  • Estimated life expectancy of more than 12 weeks
  • Women: All women with potential fertility must have negative serum pregnancy tests during the screening period and must have reliable contraception after signing the informed consent form until 3 months after the last dose
  • Already signed an informed consent form

排除标准

  • Diagnosis of other malignancies than NSCLC within 5 years prior to the first dose administration (excluding radically treated cutaneous basal cell carcinoma, cutaneous squamous cell carcinoma, and/or radically resected carcinoma in situ)
  • Toxicity not recovered to ≤ Grade 1 from prior anticancer therapy
  • Previous treatment with PD-L1 inhibitors
  • ≥grade 3 immune-related adverse reactions have occurred during previous PD-1 inhibitors treatment
  • Patients with known or suspected interstitial pneumonia
  • Patients with known positive driving genes(EGFR,ALK,ROS1)
  • Have used or requirement of treatment with prednisone > 10 mg/day or equivalent systemic corticosteroids within 14 days prior to the first dose of study drug
  • Administration of live attenuated vaccines within 28 days prior to the first study drug treatment or planned administration during the study
  • Uncontrolled ischemic heart disease or clinically significant congestive heart failure (NYHA grade III or IV)
  • Have stroke or cardiovascular events within 6 months prior to enrollment
  • QTcF>480 msec or QTcF>500 msec(patients with ventricular pacemakers)
  • Patients who have received hematopoietic stem cell or bone marrow transplants
  • Allergic to the study drug or its ingredients
  • Any other circumstances in which the researcher believes that the patient is not suitable to participate in this study

研究组 & 干预措施

Docetaxel

Experimental

Docetaxel: 75mg/m2 IV d1, Q3W

干预措施: Docetaxel (Drug)

Trilaciclib+Envafolimab+Docetaxel

Experimental

Trilaciclib:240mg/m2 IV d1,within 4h before chemotherapy; Envafolimab:300mg SC d1,Q3W; Docetaxel:75mg/m2 IV d1, Q3W

干预措施: Trilaciclib+Envafolimab+Docetaxel (Drug)

Envafolimab+Docetaxel

Experimental

Envafolimab:300mg SC d1,Q3W; Docetaxel:75mg/m2 IV d1, Q3W

干预措施: Envafolimab+Docetaxel (Drug)

结局指标

主要结局

PFS

时间窗: 12 months after the last subject participating in

Progression-free survival (PFS per RECIST 1.1) is defined as the time from randomization to the date of first documentation of disease progression or death, whichever occurs first.

次要结局

  • DoR(12 months after the last subject participating in)
  • ORR(12 months after the last subject participating in)
  • DCR(12 months after the last subject participating in)
  • OS(24 months after the last subject participating in)
  • QOL(24 months after the last subject participating in)
  • The incidence of Subjects With Treatment-Emergent Adverse Events (TEAEs) According to the National Cancer Institute Common Terminology Criteria for Adverse Events (NCI-CTCAE) Version 5.0(24 months after the last subject participating in)

研究者

申办方类型
Other
责任方
Principal Investigator
主要研究者

Jialei Wang

professor of medicine

Fudan University

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