跳至主要内容
临床试验/NCT07808515
NCT07808515尚未招募2 期

Phase 2 Platform Trial of Combination Therapies for Participants With Locally Advanced Basal Cell Carcinoma: Master Protocol With Cemiplimab Monotherapy as Comparator Arm

Regeneron Pharmaceuticals0 个研究点目标入组 135 人开始时间: 2026年10月15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
135
主要终点
Objective Response Rate (ORR) by blinded independent central review (BICR) per Composite Response Criteria

研究概览

简要总结

This study will test an experimental Regeneron drug called cemiplimab ("study drug") given alone or in combination with other anti-cancer drugs ("combination treatment") to see if they can help treat laBCC.

The study is looking at:

  • What side effects cemiplimab, alone or in a combination treatment, might cause
  • How well cemiplimab, alone or in a combination treatment, works
  • How cemiplimab, alone or in a combination treatment could affect the immune system, which can help researchers understand why cemiplimab, alone or in a combination treatment, works better in some participants than others

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

  • Histologic confirmation of BCC by local board-certified pathologist, as described in the protocol
  • At least one lesion that is measurable by study criteria, defined as ≥ 1cm in at least one dimension, as assessed by radiology and/or digital medical photography, as described in the protocol
  • The treating physician must document that the participant is not appropriate for curative-intent surgery or curative-intent radiation
  • The treating physician must document that the participant does not wish to receive a hedgehog pathway inhibitor (HHI) or is not a candidate for an HHI
  • Eastern Cooperative Oncology Group (ECOG) performance status ≤ 1
  • Subsequent Therapy Arm - specific inclusion criteria:
  • Documentation of histopathologic diagnosis of basal cell carcinoma - NOT necessary
  • Submission of tumor or blood for exploratory correlative research - NOT necessary

排除标准

  • Metastatic disease to lymph node(s) or distant site(s) (Note: involvement of lymph node due to direct invasion from overlying cutaneous BCC is still considered laBCC, and is not excluded)
  • History or current evidence of significant cardiovascular disease, as described in the protocol
  • Exposure to any prior systemic therapy (eg, HHI or an immune checkpoint inhibitor) or locally injectable agent for laBCC, as described in the protocol
  • Current participation OR past participation in another investigational trial in which an investigational intervention (eg, drug, vaccine, invasive device) was administered within 4 weeks before planned first dose of study intervention in this clinical trial.
  • Subsequent Therapy Arm - specific exclusion criteria:
  • 1. Receipt of any anti-cancer therapy (including HHIs, radiation, surgery, or other systemic therapy) for BCC, AFTER treatment on Arms A, B, or C.
  • NOTE: Other protocol defined inclusion/exclusion criteria apply

研究组 & 干预措施

Arm C

Experimental

干预措施: Fianlimab (Drug)

Subsequent Therapy Arm

Experimental

干预措施: Fianlimab (Drug)

Arm C

Experimental

干预措施: Cemiplimab (Drug)

Subsequent Therapy Arm

Experimental

干预措施: Cemiplimab (Drug)

Subsequent Therapy Arm

Experimental

干预措施: Vidutolimod (Drug)

Arm A

Experimental

干预措施: Cemiplimab (Drug)

Arm B

Experimental

干预措施: Cemiplimab (Drug)

Arm B

Experimental

干预措施: Vidutolimod (Drug)

结局指标

主要结局

Objective Response Rate (ORR) by blinded independent central review (BICR) per Composite Response Criteria

时间窗: Up to approximately 3 years

Composite Response Criteria integrates radiology findings \[Response Evaluation Criteria in Solid Tumors (RECIST) 1.1\] and external lesion assessments from digital photography \[modified World Health Organization (WHO) criteria\].

次要结局

  • Duration of Response (DOR) by BICR per Composite Response Criteria(Up to approximately 3 years)
  • Time to Response (TTR) by BICR per Composite Response Criteria(Up to approximately 3 years)
  • Best Overall Response (BOR) of Complete Response (CR) by BICR per composite Response Criteria(Up to approximately 3 years)
  • Progression-Free Survival (PFS) by BICR per Composite Response Criteria(Up to approximately 3 years)
  • DOR by investigator review per Composite Response Criteria(Up to approximately 3 years)
  • TTR by investigator review per Composite Response Criteria(Up to approximately 3 years)
  • Objective Response by investigator review per Composite Response Criteria(Up to approximately 3 years)
  • Complete Response (CR) by investigator review per Composite Response Criteria(Up to approximately 3 years)
  • PFS by investigator review per Composite Response Criteria(Up to approximately 3 years)
  • Occurrence of Treatment-Emergent Adverse Events (TEAEs)(Up to approximately 3 years)
  • Severity of TEAEs(Up to approximately 3 years)

研究者

申办方类型
Industry
责任方
Sponsor

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