Neoadjuvant Study of PD-1 Inhibitor Pembrolizumab in PD-1 Naive Cutaneous Squamous Cell Carcinoma (cSCC)
第2相
実施中(募集終了)
NCT04808999
| 対象疾患 | Squamous Cell Carcinoma |
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| 相 | 第2相 |
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| スポンサー | Diwakar Davar |
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| ステータス | 実施中(募集終了) |
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| 参加者数 | 30 名 |
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| 介入(薬剤) | Pembrolizumab Injection |
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| 開始日 | 2021年5月11日 |
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| 完了日 | 2024年4月12日 |
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| 結果公開日 | 2025年5月29日 |
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概要
This phase II single-arm two-stage neoadjuvant study of pembrolizumab in patients with PD-1 naïve high-risk resectable cutaneous squamous cell carcinoma (cSCC) will be conducted over a 52-week period. The study will include patients who have not undergone surgery to remove disease, to formally evaluate whether both biologically and clinically high-risk disease may benefit from neoadjuvant anti-PD-1 therapy. Response to neoadjuvant anti-PD-1 therapy will be evaluated for association with improved landmark Relapse-free Survival (RFS).
Pathologic Response
At time of surgery, up to 6 weeks post-baseline · percentage of patients
| Pembrolizumab | 63.0 percentage of patients |
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| Pembrolizumab | 7.4 percentage of patients |
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Response Assessment Per Immune-Related Pathologic Response Criteria (irPRC)
At time of surgery · Participants
| Pembrolizumab | 17 Participants |
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| Pembrolizumab | 2 Participants |
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| Pembrolizumab | 8 Participants |
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すべての治験
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