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与塞内加尔2005年至2019年期间疫苗覆盖率改善相关的因素:定量回顾性分析
Hannah K Smalley1, Francisco Castillo-Zunino2, Pinar Keskinocak2,3
1H. Milton Stewart School of Industrial and Systems Engineering, Georgia Institute of Technology, Atlanta, Georgia, USA hannahsmalley@gatech.edu.
BMJ open
|October 4, 2023
概括
塞内加尔实现了高儿童疫苗接种覆盖率,农村地区有所改善. 关键因素包括母亲的识字能力,熟练的产前护理和可获得的医疗保健,减少区域差异.
科学领域:
- 全球健康 全球健康
- 儿科 儿科 儿科
- 公共卫生政策 公共卫生政策
背景情况:
- 塞内加尔在早期儿童疫苗接种覆盖率方面取得了显著改善,尽管国际援助有限.
- 了解影响疫苗接种的区域差异和历史因素对于全球公共卫生战略至关重要.
研究的目的:
- 分析与塞内加尔2005-2019年儿童疫苗接种覆盖率相关的因素.
- 确定塞内加尔14个行政区疫苗覆盖率的区域异质性和趋势.
主要方法:
- 利用了塞内加尔人口和健康调查 (DHS) 和国家报告 (2005-2019) 的数据.
- 采用多变量逻辑和线性回归分析来评估人口/卫生系统因素与疫苗接种覆盖率之间的关联.
- 专注于年龄在12-23个月的儿童,使用角膜炎 - 疹 - 百日咳疫苗 (DTP3) 作为关键指标.
主要成果:
- 儿童疫苗接种覆盖率与城市居住,母亲的识字能力,熟练的产前护理以及获得医疗保健的感知容易度有积极关联.
- 发现与前往设施的距离和对独自旅行的担忧有负面关联.
- 沿海附近的城市地区的覆盖率更高,更稳定;农村和内陆地区最近的覆盖率增加.
结论:
- 母亲素养,熟练的产前护理和可获得的医疗保健是塞内加尔儿童疫苗接种的关键驱动因素.
- 塞内加尔的整体疫苗接种覆盖率很高,近年来在减少区域差异方面取得了重大进展.
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