眼科 ›› 2014, Vol. 23 ›› Issue (3): 177-181.doi: 10.13281/j.cnki.issn.1004-4469.2014.03.009

• 论著 • 上一篇    下一篇

基于眼底照相的原发性开角型青光眼人群筛查成本-效果分析

梁庆丰  彭晓霞  王宁利   

  1. 100005首都医科大学附属北京同仁医院 北京同仁眼科中心 北京市眼科研究所 眼科学与视觉科学北京市重点实验室(梁庆丰、王宁利);100020首都医科大学附属北京儿童医院临床流行病与循证医学中心(彭晓霞)
  • 收稿日期:2014-03-20 出版日期:2014-05-25 发布日期:2014-05-27
  • 通讯作者: 彭晓霞
  • 基金资助:

The cost-effectiveness analysis of fundus photography-based primary open angle glaucoma screening

LIANG Qing-feng, PENG Xiao-xia, WANG Ning-li   

  1. 1. Beijing Institute of Ophthalmology, Beijing Tongren Eye Center, Beijing Tongren Hospital, Capital Medical University, Beijing Key Laboratory of Ophthalmology and Visual Science, Beijing 100005, China; 2. Center of Clinical Epidemiology and Evidence-based Medicine, Beijing Children's Hospital, Capital Medical University, Beijing 100020, China
  • Received:2014-03-20 Online:2014-05-25 Published:2014-05-27
  • Contact: PENG Xiao-xia,

摘要: 目的 基于“北京眼病研究”与“邯郸眼病研究”获得的基础数据,对采用眼底照相在人群开展原发性开角型青光眼(POAG)筛查的成本-效果进行评价,为POAG人群筛查策略的制定提供数据支持。设计 成本-效果分析。研究对象 “北京眼病研究”及“邯郸眼病研究”中关于POAG流行病学调查结果。方法 采用R软件计算40岁以上POAG在人群筛查和医院机会就诊两种诊疗模式下的伤残调整生命年,并基于2014年的成本,计算两种诊疗模式的直接成本费用(筛查成本、诊断成本、干预成本),然后比较两种模式的成本-效果。主要指标 成本费用,伤残调整生命年。结果 以1万例40岁以上社区人口为拟合基数,分析结果提示:如果每5年筛查一次,可及早发现POAG患者并及时药物控制,其视功能损害率为30%左右;而医院就诊方式,其视功能损害率均在50%以上;采用眼底照相完成POAG的筛查、确诊及治疗所需直接医疗成本为175万;通过医院机会就诊模式,需直接成本为406万,但开展社区筛查发生的疾病负担,即伤残调整生命年(1.33)却低于医院机会就诊模式(2.76)。结论 POAG的社区筛查可降低由于其导致的伤残调整生命年,对患者视功能的维持及改善生命质量具有重要意义,且可降低直接医疗成本。

关键词: 原发性开角型青光眼, 社区筛查, 眼底照相; 成本-效果

Abstract: Objective To assess the cost-effectiveness of fundus photography-based primary open angle glaucoma (POAG) screening which will provide evidence for the development of open angle glaucoma screening strategy in community. Design Cost-effectiveness analysis. Participants The epidemiological results about Beijing Eye Study and Handan Eye Study. Methods Based on the epidemiological investigation results of POAG in Beijing Eye Study and Handan Eye Study, the disability-adjusted life years (DALY) attibuting to POAG was calculated between two modles of population-based POAG screening and case-opportunity diagnosis using R software. At the same time, direct costing for two models, including the cost of screening, diagnosis, intervention, was compared. Main Outcome Measures  Direct costing, DALY. Results  Assuming patients with POAG among 10 000 population aged 40 years and above can be screened every 5 years, the incidence of visual function damage is 30% which is lower than that of case-opportunity diagnosis (50%). The direct cost for population based screening of POAG was estimated 1 750 000 Yuan which is lower than that of hospital medical mode (4 060 000 Yuan). Strikingly, DALY attributing to POAG for population-based screeing (1.33) is lower than that of hospital medical mode (2.76). Conclusion Population-based screening for POAG can reduce DALY due to POAG, decrease the risk of visial function demage, improve the quality of life, and save the direct medical cost.

Key words: primary open angle glaucoma, community screening, fundus photography, cost-effectiveness