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临床试验/NCT01636882
NCT01636882已完成2 期

A Phase 2 Study of the Efficacy and Safety of Intratumoral CAVATAK™ (Coxsackievirus A21, CVA21) in Patients With Stage IIIc and Stage IV Malignant Melanoma to Extend Dosing for up to 48 Weeks Total (VLA-008 CALM Ext)

Viralytics8 个研究点 分布在 1 个国家目标入组 16 人开始时间: 2012年7月3日最近更新:
适应症
干预措施

试验速览

阶段
2 期
状态
已完成
发起方
入组人数
16
试验地点
8
主要终点
Safety

研究概览

简要总结

This is an extended use study for patients who have received 10 doses of CAVATAK™ in the VLA 007 trial. There may be patients who have benefitted from the study drug and who might benefit from further treatment. In order to accommodate those patients further treatment to complete 48 weeks of CVA21 intratumoral injections will be made available.

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 —(Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • Patients must have reached Week 24 of the core protocol in immune-related complete response (irCR), immune-related partial response (irPR), immune-related stable disease (irSD), or immune-related progressive disease (irPD) (unconfirmed) with evidence of tumor inflammatory reaction.
  • If patient is in irPD (unconfirmed) status, they must not have had a decrease in their Karnofsky Performances Scale (KPS) score > 10 points and to be judged to not have "rapid clinical deterioration" by the investigator since the subject's last tumor measurement leading to irPD assessment.
  • Patients must start treatment in the extension protocol within 8 weeks of their last injection administered in the core protocol.
  • Patient is able and willing to provide written informed consent to participate in the study.
  • Fertile males and females must agree to the use of an adequate form of contraception, e.g., condoms for males.

排除标准

  • Tumors to be injected lying in mucosal regions or close to an airway, major blood vessel or spinal cord that, in the opinion of the Investigators, could cause occlusion or compression in the case of tumor swelling or erosion into a major vessel in the case of necrosis.
  • If lesions are too small to be visualized or palpable for accurate injection.
  • Currently in status of irPD (confirmed) or irPD (unconfirmed) without evidence of tumor inflammatory response, or with rapid clinical deterioration, or with a decrease of 10 points or more on their KPS score since their last assessment before irPD (unconfirmed) assessment.

研究组 & 干预措施

CVA21

Experimental

Dose of CAVATAK up to 3 x 10⁸ TCID50 for an additional 9 treatments at 3-week intervals

干预措施: CVA21 (Biological)

结局指标

主要结局

Safety

时间窗: 12 months

Participants with Grade 3 or Higher Adverse Events

次要结局

未报告次要终点

研究者

发起方
Viralytics
申办方类型
Industry
责任方
Sponsor

研究点 (8)

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