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当代精确瘤学试验的精确终点

Regina Hoo^1,2,3, Kevin L M Chua^4,5, Pankaj Kumar Panda⁶

¹Division of Medical Oncology, National Cancer Centre Singapore, Singapore.

Cancer discovery

|April 4, 2024

概括

传统的临床试验终点错过了关键的治疗效果. 机制驱动的生物标志物和替代终点为精确疗法提供了对抗瘤活性更好的洞察力.

科学领域:

在瘤学瘤学.
药理学药理学是指药理学的学科.
生物标志物研究生物标志物研究

背景情况:

传统的临床试验终点,如无进展生存率和整体生存率,不足以评估新型治疗干预措施.
这些标准指标不能完全捕捉治疗的复杂药理学和药理动力学作用.

研究的目的:

突出目前用于精确治疗决策的综合临床试验数据的局限性.
倡导整合机制驱动的生物标志物和替代终点.

主要方法:

审查现有的临床试验方法和终点限制.
整合直角读数的概念框架.

主要成果:

传统的终点无法捕捉治疗效应的全部范围.
机制驱动的生物标志物和代用终点提供了有价值的,个性化的抗瘤活性数据.
仅仅依赖综合试验数据,就会阻碍对精密疗法的有效去/不去决策.

结论:

在临床试验中,有必要超越传统的终点.
整合机制驱动的生物标志物和验证的代用终点对于精确的治疗评估至关重要.
来自这些新型终点的个体级数据可以改善精准医学的决策.

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