Phase II Trial of Pembrolizumab in Combination With Salvage Chemotherapy for First-relapsed or Refractory Classical Hodgkin Lymphoma
试验速览
- 阶段
- 2 期
- 状态
- 招募中
- 入组人数
- 29
- 试验地点
- 1
- 主要终点
- Complete Metabolic Response Rate (CMR)
研究概览
简要总结
The aim of this trial is to develop an effective and well-tolerated regimen for treatment of r/r cHL by introducing the anti-PD-1 antibody pembrolizumab and adding it to well-established chemotherapy regimens (ICE, DHAP). Synergistic effects of conventional agents with checkpoint inhibition may facilitate a highly effective therapy with limited toxicity, which might eventually substitute the very toxic high-dose chemotherapy (HDCT).
研究设计
- 研究类型
- Interventional
- 分配方式
- Na
- 干预模型
- Single Group
- 主要目的
- Treatment
- 盲法
- None
入排标准
- 年龄范围
- 18 Years 至 65 Years（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Histologically confirmed first relapse of cHL or primary refractory cHL
排除标准
- •Nodular lymphocyte-predominant Hodgkin lymphoma or composite lymphoma
研究组 & 干预措施
Pembrolizumab plus Chemotherapy
All patients will receive 1 dose of 200 mg pembrolizumab IV as single agent upfront, followed by 2 cycles of IV P-ICE (pembrolizumab, ifosfamide, carboplatin, etoposide) and a PET/CT-based restaging. Following a PET-guided treatment strategy, patients will then receive either another 2 cycles of IV P-ICE in case of a negative PET (i.e., Deauville score 1-3), or 2 to 4 cycles of IV P-DHAP (pembrolizumab, dexamethasone, cytarabine, cisplatin) in case of a positive PET (i.e., Deauville score > 3). After completion of treatment with P-ICE or P-DHAP, respectively, patients will receive a consolidation therapy with pembrolizumab for another 6 cycles. In case of non-CR after at least 4 cycles of combination therapy (4x P-ICE or 2x P-ICE + 2x P-DHAP), physicians may decide to go for HDCT or an alternative standard of care treatment option.
干预措施: Pembrolizumab plus Chemotherapy (ICE or DHAP) (Drug)
结局指标
主要结局
Complete Metabolic Response Rate (CMR)
时间窗: after completion of P+chemotherapy, an average of 3 months
The proportion of patients with a Deauville score of 1-3 in the centrally reviewed restaging after treatment with 1 x pembrolizumab + 4 cycles of pembrolizumab and chemotherapy combined (4x P-ICE or 2x P-ICE + 2x P-DHAP)
次要结局
未报告次要终点
研究者
Prof. Dr. Peter Borchmann
Prof.
University of Cologne