在晚期胆道癌症中进行FOLFIRINOX的II期试验
Shouki Bazarbashi1, Mohamed Aseafan2, Mahmoud Elshenawy1,3
1Oncology, Cancer Centre of Excellence, King Faisal Specialist Hospital and Research Centre, Riyadh, SAU.
Cureus
|February 21, 2024
概括
第一线甲酸,莱可沃林,牛酸和虹素 (FOLFIRINOX) 在晚期胆道癌症中显示出54%的整体应答率. 这种化疗方案为患有不可切除或转移性疾病的患者提供了潜在有效的治疗选择.
科学领域:
- 在瘤学瘤学.
- 胃肠病学 胃肠病学
- 临床试验 临床试验
背景情况:
- 胆道癌 (BTC) 的预后不好,治疗选择有限,晚期的五年生存率低于20%.
- 标准的吉姆西塔和西斯化疗对BTC仅提供了适度的生存益处.
- 新的治疗策略对于改善BTC患者的治疗结果至关重要.
研究的目的:
- 评估甲酸,莱可沃林,牛酸和氨酸 (FOLFIRINOX) 的疗效和安全性,作为转移性或局部晚期不可切割的BTC的第一线治疗.
- 作为主要终点,确定整体反应率 (ORR).
- 评估无进展生存 (PFS),总生存 (OS) 和安全作为次要终点.
主要方法:
- 进行了一项单臂,开放标签的第二阶段试验.
- 符合条件的患者 (≥18岁) 患有可测量的疾病,每两周接受FOLFIRINOX,长达12个周期.
- 随访成像每四个周期进行一次;主要终点是ORR.
主要成果:
- 该研究招募了13名患者在早期终止之前.
- 总体应答率 (ORR) 为54%,疾病控制率为77%.
- 中位数PFS为6.8个月,中位数OS为19.25个月;3/4级中性质衰竭是最常见的严重毒性.
结论:
- 福利诺克斯 (FOLFIRINOX) 显示出作为非切除性或转移性BTC的有效一线治疗的潜力.
- 在这种患者群体中,FOLFIRINOX的安全性似乎是可以控制的.
- 由于研究的早期终止和免疫治疗的出现,进一步的研究是有必要的.
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