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伦瓦提尼布在抗放射性分化的甲状腺癌:一个现实世界的机构分析分析
Sueyoshi Moritani1, Masao Takenobu1, Masakazu Yasunaga1
1Center for Otolaryngology, Head and Neck Thyroid Surgery, Omi Medical Center, Shiga 525-8585, Japan.
伦瓦提尼布在实际使用中显示出对放射性耐火分化甲状腺癌 (RAI-R DTC) 的持久疗效. 对副作用的个性化管理,包括计划的药物假期,支持持续的治疗和疾病控制.
科学领域:
- 在瘤学瘤学.
- 药理学 药理学是指药理学的学科.
- 临床医学 临床医学
背景情况:
- 抗放射性分化甲状腺癌 (RAI-R DTC) 需要有效的全身疗法.
- 伦瓦提尼布是一种标准治疗方法,但对其使用的实际数据有限,特别是在治疗时间和药物假期方面.
研究的目的:
- 评估伦瓦提尼布在RAI-R DTC患者中的实际疗效和耐受性.
- 研究计划性药物假期和个性化毒性管理对治疗结果的影响.
主要方法:
- 连续44名RAI-R DTC患者的回顾性分析,这些患者接受了伦瓦提尼布治疗 (最初每天24毫克).
- 剂量调整,中断和计划的药物假期是基于毒性的.
- 有效性结果包括无进展生存 (PFS),总生存 (OS),客观反应率 (ORR) 和疾病控制率 (DCR).
- 对肺转移的患者进行亚组分析.
主要成果:
- 中位数PFS为36.0个月,中位数OS为76.7个月.
- ORR为52.3%,而DCR为95.5%. 这两种情况均为正常.
- 患有肺转移的患者 (n=25) 显示出优异的结果:PFS 58.1个月,未达到的OS,ORR 64.0%,DCR 100%.
- 常见的不良事件 (高血压,蛋白尿,疲劳) 是可控的;严重的功能障碍是罕见的.
结论:
- 伦瓦替尼在RAI-R DTC的现实实践中显示出持久的疗效和可接受的耐受性.
- 个性化毒性管理,包括计划的药物假期,对于持续的剂量强度和疾病控制至关重要.
- 这些发现支持了个性化不良事件管理在RAI-R DTC的常规护理中的临床实用性.
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