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临床试验/2023-504832-16-00
2023-504832-16-00招募中2 期

A Randomized, Open-Label, Multicenter, Global, Phase 2 Trial to Evaluate the Efficacy and Safety of Epcoritamab (GEN3013; DuoBody®-CD3×CD20) as Monotherapy or in Combination with Lenalidomide as First-Line Therapy for Anthracycline-Ineligible Subjects with Diffuse Large B-Cell Lymphoma

Genmab A/S47 个研究点 分布在 8 个国家目标入组 102 人开始时间: 2024年1月18日最近更新:

试验速览

阶段
2 期
状态
招募中
发起方
Genmab A/S
入组人数
102
试验地点
47
主要终点
Complete response (CR) rate determined by Lugano criteria

研究概览

简要总结

Evaluate the clinical efficacy of epcoritamab monotherapy or epcoritamab and lenalidomide

研究设计

分配方式
Not Applicable
主要目的
Stage 2
盲法
None

入排标准

年龄范围
65 years 至 65+ years(65+ Years)
接受健康志愿者

入选标准

  • Must have newly diagnosed CD20+ large cell lymphoma.
  • Is ineligible for anthracycline-based therapy/cytotoxic chemotherapy due to: oBeing age ≥80 years; AND/OR oBeing age ≥75 years and having important comorbid condition(s), which are likely to have a negative impact on tolerability of anthracycline-based therapy/cytotoxic chemotherapy, Have Immune Effector Cell-Associated Encephalopathy (ICE) score of at least 8 out of
  • Have Ann Arbor Stage II-IV disease.
  • Have ECOG PS of 0, 1, or 2; (ECOG PS of 3 may be considered if impairment is attributed to current lymphoma/DLBCL and if pre-phase treatment during the screening phase results in an improvement of ECOG PS to ≤2 prior to enrollment.)
  • Have measurable disease as per Lugano criteria.
  • Have acceptable organ function based on baseline bloodwork.
  • Must have fresh (preferred) or archival biopsy material at screening.

排除标准

  • Has known active, clinically significant bacterial, viral, fungal, mycobacterial, parasitic, or other infection at trial enrollment, including COVID-19 infection.
  • Has suspected active or inadequately treated latent tuberculosis.
  • Has a known history of seropositivity for HIV. Note: HIV testing is required at screening only if required per local health authorities or institutional standards.
  • Has severe cardiovascular disease (other than those eligibility criteria that preclude the subject from receiving anthracycline-based therapy/cytotoxic chemotherapy).
  • Has been exposed to/received any of the following prior therapies, treatments, or procedures within the specified timeframes: oMajor surgery within 4 weeks prior to the first dose of epcoritamab; oNon-investigational antineoplastic agents or any investigational drug within 4 weeks or 5 half-lives, whichever is shorter, prior to the first dose of epcoritamab; oAutologous hematopoietic stem cell transplantation (HSCT), CAR-T, allogeneic stem cell transplantation, or solid organ transplantation; oLive, attenuated vaccines within 30 days prior to initiation of epcoritamab; oInvestigational vaccines within 28 days before the planned first dose of epcoritamab (ie, experimental and/or non-authorized SARS-CoV-2 vaccinations and therapies are not allowed); oInvasive investigational medical device use within 28 days before the planned first dose of epcoritamab.
  • Has primary central nervous system (CNS) tumor or known CNS involvement or intracranial involvement as confirmed by mandatory brain magnetic resonance imaging/computed tomography (MRI/CT) scan at screening and, if clinically indicated, by lumbar puncture.
  • Has a seizure disorder requiring anti-epileptic therapy or experienced a seizure within 6 months of signing an informed consent form.
  • Has known past or current malignancy other than inclusion diagnosis, with exceptions as stated in protocol.
  • Has known or suspected allergies, hypersensitivity, or intolerance to either of the trial treatments or has known or suspected contraindication to the use of all locally available anti-cytokine therapies per local guidelines for management of cytokine release syndrome (CRS).
  • Has active hepatitis B virus (HBV) (DNA polymerase chain reaction [PCR]-positive) or hepatitis C virus (HCV) (RNA PCR-positive) infection, current alcohol abuse, or cirrhosis.
  • Has active cytomegalovirus (CMV) infection (DNA PCR-positive) requiring treatment.

结局指标

主要结局

Complete response (CR) rate determined by Lugano criteria

Complete response (CR) rate determined by Lugano criteria

次要结局

  • Duration of response (DOR) determined by Lugano criteria
  • Duration of complete response (DOCR) determined by Lugano criteria
  • Time to response (TTR) determined by Lugano criteria
  • Overall response rate (ORR) determined by Lugano criteria
  • Progression-free survival (PFS) determined by Lugano criteria
  • Time to next (anti-lymphoma) therapy (TTNT).
  • Rate and duration of minimal residual disease (MRD) negative status
  • Overall survival (OS)
  • Incidence of dose-limiting toxicities (DLTs)
  • Incidence and severity of adverse events (AEs)
  • Incidence and severity of changes in laboratory values
  • Incidence of antidrug antibodies (ADAs) to epcoritamab
  • PK parameters (clearance, volume of distribution, area under-the- concentration-time curve [AUC0-last and AUC0-∞], maximum concentration [Cmax], time of Cmax [Tmax], predose values, and halflife [t½])
  • Changes in lymphoma symptoms as measured by the Functional Assessment of Cancer Therapy – Lymphoma (FACT-Lym)

研究者

发起方
Genmab A/S
申办方类型
Pharmaceutical company
责任方
Principal Investigator
主要研究者

Information

Scientific

Genmab A/S

研究点 (47)

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