在癌症查和管理的差异性成本趋势下,多种癌症早期检测测试的潜在经济价值
Anuraag R Kansal1, Ali Tafazzoli2, Weicheng Ye3
1GRAIL, Inc., 1525 O'Brien Drive, Menlo Park, CA, 94025, USA. akansal@grailbio.com.
PharmacoEconomics - open
|December 23, 2025
概括
多种癌症早期检测 (MCED) 测试可以降低癌症管理成本. 如果癌症管理成本比MCED查成本上升得更快,那么在5-10年内可以实现成本中立.
科学领域:
- 卫生经济学 卫生经济学
- 在瘤学瘤学.
- 医疗技术评估 医学技术评估
背景情况:
- 癌症管理成本正在上升,而查成本保持稳定.
- 多种癌症早期检测 (MCED) 试验为早期癌症诊断提供了潜力.
- 鉴于目前的医疗保健成本趋势,评估MCED的经济影响至关重要.
研究的目的:
- 评估美国MCED测试的成本效益和净成本.
- 分析不同成本增长率对MCED经济可行性的影响.
- 从商业保险和医疗保险的角度来比较MCED的成本效益.
主要方法:
- 混合状态过渡和决策树模型被用于终身分析.
- 成本数据来源于SEER-Medicare,MCED价格为949美元或712美元.
- 管理和查成本的年度成本增长率 (-5%至10%) 应用于管理和查成本.
主要成果:
- 在没有成本增长的情况下,MCED的增量成本效益比率 (ICER) 为50,000-$100,000/QALY.
- 当癌症管理成本增长超过2-4% (商业) 或7-8% (医疗保险) 时,MCED减少了支出.
- 如果管理成本增长速度快于MCED成本,那么在5-10年内就能达到成本中立.
结论:
- MCED测试可能会抵消癌症管理费用的上升.
- 提高成本效益和潜在成本中立性与MCED相关.
- MCED的经济效益对相对成本增长率是敏感的.
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