Diabetes and its complications has brought serious burden to human health and social development, and how to deal with the enormous challenges was faced by the public health workers and clinicians. It is an import issue for clinical and health policy decisions that using cost-effective strategies for preventing and managing diabetes and its complications in the health resources limited setting. This study would use discrete event simulation technology to develop Chinese health policy model of type 2 diabetes based on evidence-based medicine evaluation of the primarily, secondly and thirdly preventing type 2 diabetes. Through expert interviews, patient surveys and retrospective studies, the prevention and treatment costs and quality of life data of type 2 diabetes and its complications would explicitly collected. Based on the model simulation, outcomes analysis and assessment, the health consumptions and health outcomes of different strategies and methods related to preventing and managing type 2 diabetes and its complications would be evaluated from health economic perspective, and we would develop cost-effective and reasonable evidence-based medical evidence of primarily, secondly and thirdly preventing type 2 diabetes based on the results of health economics , which would be in line with Chinese conditions. The results would put forward to improve the health management of chronic diseases and promote the rational allocation of health resources in China.
糖尿病及其并发症给人类健康和社会发展带来了沉重的负担,是现阶段公共卫生工作者和临床医师们面临的巨大挑战。采取经济有效的手段预防和治疗糖尿病及其并发症已成为临床诊治和卫生决策中的重要课题。本研究拟在糖尿病一、二、三级预防循证医学评价的基础上,以离散事件仿真技术构建中国的2型糖尿病卫生经济学评价模型。通过专家访谈、患者调查及回顾性研究等流行病学研究方法明晰中国2型糖尿病及其并发症防治的成本投入及疾病对患者健康偏好的影响;从中国社会的角度,利用2型糖尿病卫生经济学模型模拟分析2型糖尿病防治中不同策略的卫生投入与健康产出,在此基础上提供符合我国国情的、成本效益合理的2型糖尿病防治的卫生经济学循证医学证据,为改善中国慢性病的卫生管理与促进卫生资源的合理配置提供科学依据。
项目的背景. 糖尿病及其并发症给人类健康和社会发展带来了沉重的负担。采取经济有效的手段预防和治疗糖尿病及其并发症已成为临床诊治和卫生决策中的重要课题。本项目以2 型糖尿病卫生经济学评价模型的构建为研究的切入点,探讨中国糖尿病一、二、三级防治的投入与产出。..主要研究内容.包括以下七个方面:.①.糖尿病卫生政策模型的构建与验证.②.中国糖尿病疾病负担的预测与分析.③.中国糖尿病一级预防策略的分析与评价.④.中国糖尿病二级预防策略的分析与评价.⑤.中国糖尿病视网膜疾病三级预防策略的分析与评价.⑥.中国糖尿病视肾病三级预防策略的分析与评价.⑦.中国糖尿病足三级预防策略的分析与评价..重要结果和关键数据.①.我们首先构建了中国2型糖尿病的概念框架模型。拟合结果显示,模型预测结果与观察结果的线性回归线接近与完美拟合线。模型预测结果与观察结果在东方人群的拟合优度优于西方人群。.②.糖尿病疾病负担研究结果显示未来10-50年我国由于糖尿病所导致的疾病负担沉重,男性的疾病负担显著高于女性,而35-39和40-44年龄段所导致的糖尿病疾病负担占据第一位。.③.糖尿病高风险人群一级预防的卫生经济学评价研究结果显示,积极的生活方式干预可以同时增加健康获益并减少卫生支出。糖尿病筛查的卫生经济学评价的分析结果显示,最具性价比的筛查策略是40岁每隔5年筛查1次。.④.中国糖尿病二级预防策略的分析与评价中,达格列净和阿格列汀不具有经济学的优势。在控烟对糖尿病患者疾病负担的影响中,结果表明增加烟草税是个有益的政策。.⑤.糖尿病视网膜疾病三的研究结果表明每4年1次的筛查是最具性价比的策略.⑥.糖尿病视肾病的研究结果表明,与对照策略相比,广泛预防策略和筛查策略不但可以节约卫生费用,而且能增加患者的健康效益。.⑦.糖尿病足的研究结果表明,积极预防策略不但可以节约卫生费用,而且能增加患者的健康效益。.其科学意义:.该项目研究结果可以进一步丰富我国糖尿病管理中公共卫生政策的制定依据,也能够为临床科学防治糖尿病提供理论和经济学决策基础,进而改善患者预后促进我国有效卫生资源的合理配置。
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数据更新时间:2023-05-31
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