Nature Reviews Urology ( IF 12.1 ) Pub Date : 2024-12-11 , DOI: 10.1038/s41585-024-00989-2 Isobel Leake
Efficacious neoadjuvant therapy is an unmet need in cisplatin-ineligible patients with muscle-invasive bladder cancer (MIBC). Several early-phase clinical trials have investigated the use of immune checkpoint inhibitors (ICIs) in this context, with some promising results. A study in Nature Medicine set out to test whether the efficacy of ICIs could be improved in combination with other therapies.
Cretostimogene grenadenorepvec is an oncolytic immunotherapy, which also selectively expresses granulocyte–macrophage colony-stimulating factor (thought to boost cancer control). The authors conducted a phase Ib trial of intravesical cretostimogene and nivolumab (an ICI) to test the safety and efficacy of this combination.
中文翻译:
MIBC 的新辅助治疗
有效的新辅助治疗是不符合顺铂资格的肌层浸润性膀胱癌 (MIBC) 患者未满足的需求。几项早期临床试验调查了免疫检查点抑制剂 (ICI) 在这种情况下的使用,并取得了一些有希望的结果。《自然医学》上的一项研究旨在测试 ICI 与其他疗法联合使用是否可以提高疗效。
Cretostimogene grenadenorepvec 是一种溶瘤免疫疗法,它还选择性地表达粒细胞-巨噬细胞集落刺激因子(被认为可以促进癌症控制)。作者进行了膀胱内 cretostimogene 和 nivolumab (一种 ICI) 的 Ib 期试验,以测试这种组合的安全性和有效性。