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临床试验/NCT05127811
NCT05127811终止1 期

A Phase I Dose Escalation Study of ZN-d5 Monotherapy in Chinese Subjects With Non-Hodgkin Lymphoma

Zentera Therapeutics HK Limited3 个研究点 分布在 1 个国家目标入组 8 人开始时间: 2021年10月21日最近更新:
适应症
干预措施
相关药物

试验速览

阶段
1 期
状态
终止
入组人数
8
试验地点
3
主要终点
Safety monitoring

研究概览

简要总结

A phase I dose-escalation, open-label, multicenter study to assess the safety, tolerability, clinical activity, and pharmacokinetics (PK) of ZN-d5 in Chinese subjects with non-Hodgkin lymphoma (NHL).

详细描述

For the Phase I dose escalation study of ZN-d5, it is planned that after the starting dose, subsequent dose assignments will be made by means of a model-assisted design, until the MTD or RP2D is determined in the Chinese population.

研究设计

研究类型
Interventional
分配方式
Non 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

  • NHL, relapsed from or refractory to at least 2 prior lines of systemic therapy (excluding radiotherapy and surgery); subjects must have failed or not be candidates for available standard therapy expected to provide clinical benefit.
  • Female subjects of childbearing potential must have a negative serum pregnancy test and agree to use contraception while on study.
  • Eastern Cooperative Oncology Group performance status ≤
  • Adequate blood and other organ function, defined by the following criteria:
  • Neutrophil count (ANC) ≥ 1.0 × 109/L.
  • Platelet count ≥ 75 × 109/L at least 3 days after platelet transfusion (≥ 50 × 109/L permitted if the bone marrow is > 50% lymphoma cells).
  • Hemoglobin ≥ 8.0 g/dL.
  • Coagulation parameters ≤ 1.5 × upper limit of normal (ULN).
  • Liver enzymes ≤ 3 × ULN and total bilirubin ≤ 1.5 × ULN.
  • Creatinine clearance ≥ 60 mL/min.

排除标准

  • Received any of the following prior to start of ZN-d5 treatment:
  • Systemic administration of antineoplastic agents (including investigational agents) within the shorter of 28 days or 5 half-lives.
  • Major surgery within 28 days.
  • Radiotherapy within 14 days.
  • Autologous or allogeneic stem cell transplantation within 60 days, or receiving immunosuppression for active graft-versus-host disease.
  • Use of strong CYP3A4 inhibitors, P-gp inhibitors or QT prolonging agents within 5 half-lives, or potent or moderate CYP3A4 inducers within 14 days.
  • Ongoing and clinically significant non-hematologic toxicity related to prior antineoplastic therapy.
  • Presence of major cardiovascular system diseases (including QTcF > 480 msec).
  • Positive serology for human immunodeficiency virus, hepatitis B, or hepatitis C unless no detectable hepatitis B or C viral load.
  • Unable to take oral drugs or presence of severe gastrointestinal abnormalities.
  • Active and uncontrolled clinically significant infection.
  • Other active systemic malignancy or other severe, unstable, or poorly controlled acute or chronic medical conditions.
  • Prior treatment with venetoclax or other BCL-2 inhibitors.
  • Primary or secondary CNS lymphoma.
  • Presence of post-transplant lymphoproliferative disease, Burkitt's lymphoma, Burkitt-like lymphoma, T lymphoblastic lymphoma and T lymphoblastic acute leukemia.

研究组 & 干预措施

400mg(on empty)

Experimental

干预措施: ZN-d5 (Drug)

100mg(on empty)

Experimental

干预措施: ZN-d5 (Drug)

200mg(on empty)

Experimental

干预措施: ZN-d5 (Drug)

600mg(on empty)

Experimental

干预措施: ZN-d5 (Drug)

600mg(with a meal)

Experimental

干预措施: ZN-d5 (Drug)

800mg(with a meal)

Experimental

干预措施: ZN-d5 (Drug)

结局指标

主要结局

Safety monitoring

时间窗: until 30 days after the last dose of study drug

Incidence and severity of adverse events (AEs), graded according to the National Cancer Institute Common Terminology Criteria for Adverse Events (NCI CTCAE) version 5.0

DLT

时间窗: at the end of Cycle 1

Dose-limiting toxicities (DLTs) observed in DLT evaluable subjects

次要结局

  • Maximum Plasma Concentration [Cmax](up to 24 months)
  • Effacy Evaluation(up to 24 months)

研究者

申办方类型
Industry
责任方
Sponsor

研究点 (3)

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