动态系统建模用于提高降低新生儿死亡率的质量:来自伊朗克尔曼和巴姆的证据
Elham Amini1, Mohammadreza Amiresmaili2, Zohreh Torabinejad3
1School of Public Health, Bam University of Medical Sciences , Bam, Iran.
International journal of health care quality assurance
|September 9, 2025
概括
这项研究使用系统动态来确定导致伊朗新生儿死亡率的因素. 增加NICU容量和专业人员可以显著减少婴儿死亡,改善社区健康.
科学领域:
- 公共卫生 公共卫生
- 系统动力学建模系统动力学建模
- 新生儿健康 新生儿健康
背景情况:
- 新生儿死亡率仍然是一个关键的全球卫生挑战,特别是在低收入和中等收入国家.
- 伊朗克尔曼和巴姆的高发病率需要有针对性的干预措施.
研究的目的:
- 确定和分析导致伊朗克尔曼和巴姆新生儿死亡率的因素.
- 制定一个有效的战略来降低新生儿死亡率.
主要方法:
- 使用因果循环图 (CLD) 和库存和流量图的系统动态方法.
- 使用MATLAB.使用60个月的历史数据 (2017-2021) 的定量分析.
- 专家采访和医院信息技术的整合用于模型验证.
主要成果:
- 该模型实现了~94%的准确性 (MAPE).
- 关键决定因素包括早产,黄昏症,母亲教育,药物滥用,NICU容量和专业人员.
- 模拟显示,20%的NICU容量增加可以使巴姆的死亡率降低35%,克尔曼的死亡率降低7%,增加15%的专家可以使巴姆的死亡率降低10%,克尔曼的死亡率降低7%.
结论:
- 该研究为优化医疗保健策略以减少新生儿死亡率提供了一个强大的数据驱动框架.
- 调查结果为决策者提供了关于资源分配的指导,例如扩大NICU能力和培训医疗保健专业人员.
- 综合方法可适应其他地区,为全球新生儿健康工作做出贡献.
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