检查糖尿病患者慢性病查频率:一个POMDP方法
Chou-Chun Wu1, Yiwen Cao2, Sze-Chuan Suen2
1Daniel J. Epstein Department of Industrial and Systems Engineering, University of Southern California, Los Angeles, CA, USA. chouchuw@usc.edu.
Health care management science
|June 5, 2024
概括
患有慢性病 (CKD) 风险的糖尿病患者从个性化查中受益. 一项新的政策建议40岁以后更频繁地进行查,特别是对于黑人个人来说,改善了健康结果.
科学领域:
- 腎臟病學 (nephrology) 是一種醫學.
- 公共卫生 公共卫生
- 卫生经济学 卫生经济学
背景情况:
- 40%的糖尿病患者会患上慢性病 (CKD).
- 高达50%的糖尿病慢性病例仍未被诊断出来.
- 目前的年度查对于在糖尿病患者中早期检测CKD是不理想的.
研究的目的:
- 为糖尿病诱导的CKD制定优化查建议.
- 根据年龄,种族,性别和先前的测试史来分层查频率.
- 改善健康结果和净货币收益 (NMB).
主要方法:
- 在选决策中使用了部分观察马尔科夫决策过程 (POMDP).
- 来自国家数据集,医学文献和微观模拟模型的综合数据.
- 在模拟中实施POMDP政策,以评估对健康结果的影响.
主要成果:
- POMDP的政策建议在40岁后对所有群体进行更频繁的查.
- 在61-70岁的年龄段,查频率增加到每年2-4次.
- 黑人需要比白人更频繁的查.
- 拟议的政策将NMB每名患者增加1000美元至8000美元 (WTP为150,000美元/QALY).
结论:
- 现状的年度查政策对于糖尿病慢性病的管理来说是不理想的.
- 量身定制的查策略显著提高了NMB和潜在的QALY.
- 个性化查协议对于糖尿病患者有效预防CKD至关重要.
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