基因组分析的成本效益分析,以指导泰国高级NSCLC的向治疗
Saowalak Turongkaravee1, Surakit Nathisuwan2, Thanyanan Baisamut3
1Social and Administrative Pharmacy Division, Department of Pharmacy, Faculty of Pharmacy, Mahidol University, Bangkok, Thailand.
Applied health economics and health policy
|February 7, 2025
概括
序列下一代测序 (NGS) 测试可以识别更先进的非小细胞肺癌 (aNSCLC) 患者进行向治疗,但在泰国不具有成本效益. 单个表皮生长因子受体 (EGFR) 测试仍然是最具成本效益的策略.
科学领域:
- 在瘤学瘤学.
- 基因组学就是基因组学.
- 卫生经济学 卫生经济学
背景情况:
- 下一代测序 (NGS) 对发达国家高级非小细胞肺癌 (aNSCLC) 向治疗具有成本效益.
- 发展中国家的NGS对aNSCLC的成本效益仍然不确定.
研究的目的:
- 在泰国进行成本效益分析,将顺序NGS测试与单个表皮生长因子受体 (EGFR) 测试用于aNSCLC进行比较.
- 评估泰国的全民健康覆盖计划下的战略.
主要方法:
- 混合决策树和马尔科夫模型模拟了寿命成本和质量调整寿命年 (QALY).
- 模型采用了社会视角,具有终身期和3%的折扣率.
- 进行了不确定性和场景分析.
主要成果:
- 顺序NGS发现19%的生物标志物阳性患者比单个EGFR测试有资格接受向治疗.
- 顺序NGS的增量成本效益比率 (ICER) 为1,851,150 THB/QALY (51,335 美元).
- 在160,000 THB/QALY的支付意愿门下,单个EGFR测试是100%的成本效益;连续的NGS不是.
结论:
- 与单个EGFR检测相比,顺序NGS改善了aNSCLC患者的生存率和QALY.
- 然而,在泰国的医疗保健环境中,连续NGS并非具有成本效益.
- 单一EGFR测试是指导第一线向治疗的最具成本效益的方法.
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