相关实验视频

Updated: Sep 16, 2025

Patient-Derived Tumor Explants As a "Live" Preclinical Platform for Predicting Drug Resistance in Patients

Patient-Derived Tumor Explants As a "Live" Preclinical Platform for Predicting Drug Resistance in Patients

Published on: February 7, 2021

基于篮子试验的经济评估方法建议:pembrolizumab的案例研究

Marzieh Nosrati^1,2, Hossein Vatankhah³, Mahdi Asfia⁴

¹Personalized Medicine Research Center, Endocrinology and Metabolism Research Institute, Tehran University of Medical Sciences, Tehran, Iran.

Expert review of pharmacoeconomics & outcomes research

|July 5, 2025

概括

本研究提出了一种新的经济评估方法,用于瘤学中的生物标志物驱动的篮子试验. 与传统的疾病特异性分析相比,这种新方法应用于pembrolizumab,产生了不同的成本效益结果.

科学领域:

卫生经济学卫生经济学
在瘤学瘤学.
生物统计学生物统计学

背景情况:

精准医学在瘤学中优先考虑遗传特征,导致生物标志物特定的篮子试验.
篮子试验中的异质种群需要新的经济评估方法.
传统的经济模型不足以捕捉篮试验种群的多样性.

研究的目的:

在瘤篮试验中引入经济评估的新方法.
通过使用 Keynote-158 数据作为案例研究,对 pembrolizumab 进行成本效益分析.
将拟议方法的结果与特定疾病的经济评估进行比较.

主要方法:

开发了一种基于回归的方法来计算总成本和经质量调整的寿命年 (QALY).
该方法涉及设计一个一般模型,选择比较对象,并分析治疗反应.
使用加权平均值和疾病特异系数汇总了成本和QALY.

主要成果:

在dMMR/MSI-H生物标志物阳性患者中评估了pembrolizumab的成本效益.
在拟议方法和特定疾病方法之间的增量成本效益比率 (ICER) 中观察到显著差异.
该研究表明了新方法对经济结果的影响.

结论:

引入了一种以生物标志物为中心的模型,用于估计各种疾病的ICER.
该模型支持明智的医疗保健资源分配决策.
建议进行进一步的研究,以扩大模型的适用性,并解决人口异质性问题.

关键词:

经济评估经济评价这就是Pembrolizumab.篮球试验篮球试验篮球试验经济效益性经济效益性精准医学是一门精准医学.精确瘤学精确瘤学

更多相关视频

Assessment of Resistance to Tyrosine Kinase Inhibitors by an Interrogation of Signal Transduction Pathways by Antibody Arrays

Assessment of Resistance to Tyrosine Kinase Inhibitors by an Interrogation of Signal Transduction Pathways by Antibody Arrays

Published on: September 19, 2018

Multiplexed Immunofluorescence Analysis and Quantification of Intratumoral PD-1+ Tim-3+ CD8+ T Cells

Multiplexed Immunofluorescence Analysis and Quantification of Intratumoral PD-1+ Tim-3+ CD8+ T Cells

Published on: February 8, 2018

相关概念视频

Types of Biopharmaceutical Studies: Controlled and Non-Controlled Approaches

Types of Biopharmaceutical Studies: Controlled and Non-Controlled Approaches

Biopharmaceutical studies constitute a vital field aiming to enhance drug delivery methods and refine therapeutic approaches, drawing upon diverse interdisciplinary knowledge. In research methodologies, the choice between controlled and non-controlled studies significantly influences the study's reliability and accuracy.
Non-controlled studies, commonly employed for initial exploration, lack a control group, rendering them susceptible to biases and external influences. In contrast,...