氧化红素视网膜病变查的成本效益:当前的指导方针与没有查和减少治疗方案相比
Sara W Quist1,2, Sophie Te Dorsthorst3, Roel D Freriks4,5
1Department of Health Sciences, University of Groningen, University Medical Center, Groningen, The Netherlands. s.w.quist@umcg.nl.
概括
对氧化 (HCQ) 视网膜病变的查是具有成本效益的. 推迟启动和减少使用SD-OCT的频率为患者提供了更好的价值,特别是在低风险人群中.
科学领域:
- 眼科医生 眼科 眼科
- 药物经济学 药物经济学
- 类风湿病学 类风湿病学
背景情况:
- 氧化 (HCQ) 对于自身免疫性疾病至关重要,但有视网膜病变的风险.
- 目前的指导方针建议每年进行查,低风险患者5年,高风险患者1年后进行查.
- 需要评估HCQ视网膜病变查的社会成本效益.
研究的目的:
- 评估荷兰当前与减少的HCQ视网膜病变查方案的成本效益.
- 根据HCQ剂量和患者风险确定最佳查策略.
主要方法:
- 马尔科夫模型评估了各种查策略的成本和质量调整的寿命年 (QALY).
- 分析了拉德布德大学医学中心359名HCQ治疗患者的数据.
- 在不同的HCQ每日剂量 (<5.0,5.0-6.0,>6.0 mg/kg) 中进行了成本效益比较.
主要成果:
- 目前的查指南具有成本效益,节省了210欧元,与不进行查相比,每名患者获得0.79 QALY.
- 经过10年的SD-OCT两年一次查对每天使用<5.0 mg/kg HCQ的患者来说最具成本效益.
- 5年后每年进行SD-OCT查比目前的指导方针对每天使用5.0-6.0毫克/千克和>6.0毫克/千克HCQ的患者更具成本效益.
结论:
- HCQ视网膜病变查是具有成本效益的.
- 使用SD-OCT延迟启动和减少查频率更具成本效益.
- 建议的策略包括为低风险患者进行10年后的两年一次查 (SD-OCT),为中高风险患者进行5年后的年度查 (SD-OCT).
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