影响非洲COVID-19疫苗接种率的上游因素:系统审查协议
Obidimma Ezezika1,2, Tiana Stephanie Kotsaftis1, Alanna Marson3
1Faculty of Health Sciences, Global Health & Innovation Lab, School of Health Studies, University of Western Ontario, London, Canada.
PloS one
|September 25, 2024
概括
本系统性审查调查了影响非洲COVID-19疫苗接种率的上游因素,确定了差异的根本原因. 了解这些因素对于改善整个非洲大陆的疫苗接种和获取至关重要.
科学领域:
- 公共卫生 公共卫生
- 流行病学 流行病学
- 卫生系统研究 卫生系统研究
背景情况:
- 全球COVID-19疫苗接种率受到上游因素的影响,但非洲的数据有限.
- 本系统性审查通过检查非洲人口中COVID-19疫苗接种的上游决定因素来解决研究缺口.
研究的目的:
- 系统地调查影响非洲COVID-19疫苗接种率的上游因素.
- 确定影响非洲大陆疫苗接种和覆盖范围的障碍和促进因素.
- 为设计有针对性的干预措施提供证据,以改善疫苗接种和公平.
主要方法:
- 在多个数据库 (MEDLINE,EMBASE,SCOPUS,CINAHL,Web of Science,PsycINFO) 中进行系统的文献搜索.
- 包括2020-2023年同行评审的英语文章,重点关注非洲和影响COVID-19疫苗接种的上游因素.
- 以PRISMA框架为指导的数据提取和分析,使用Covidence管理和混合方法评估工具来减少偏差.
主要成果:
- 提取的数据将被合成,以解释已识别的上游因素及其对COVID-19疫苗接种率的影响.
- 结果将以四个表格呈现,使用实施研究综合框架 (CFIR) 将决定因素分类.
结论:
- 对上游因素的全面理解对于解决非洲COVID-19疫苗接种差异至关重要.
- 调查结果将为决策者,卫生系统和研究人员提供有关优化资源配置以改善疫苗接种结果的信息.
- 本次审查旨在通过阐明不同疫苗接种的根本原因来加强未来的疫苗接种策略.
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