改善低收入和中等收入国家的常规儿童疫苗接种的多元干预措施:一个范围审查协议
Yasmin Mohamed1,2, Margaret Danchin3,2,4, Jessica Kaufman3,2
1Vaccine Uptake Group, Murdoch Children's Research Institute, Parkville, Victoria, Australia yasmin.mohamed@mcri.edu.au.
BMJ open
|September 27, 2023
概括
这次范围审查绘制了多元干预方案,以提高低收入和中等收入国家 (LMICs) 的儿童疫苗接种率. 它强调了评估方法和框架,以改善未来对成本有效疫苗策略的研究.
科学领域:
- 全球健康 全球健康
- 公共卫生干预 公共卫生干预
- 疫苗学 疫苗学 疫苗学
背景情况:
- 全球疫苗接种率不公平,特别是缺乏来自低收入和中等收入国家 (LMICs) 的数据.
- 现有的系统性审查往往不包括来自LMIC的有价值数据,包括非随机化,观察性或未发表的研究和多组件干预.
- 需要对LMIC的干预措施进行全面的映射,以提高研究的可见性,并指导未来的评估.
研究的目的:
- 确定,比较和总结LMIC中常规儿童疫苗接种的多组分干预措施.
- 分析这些干预措施的特性和评估方法.
- 评估应用评估框架的优点和局限性.
主要方法:
- 根据乔安娜·布里格斯研究所的方法和PRISMA-Scoping指南进行范围审查.
- 进行了广泛的数据库搜索 (MEDLINE,Embase,PubMed,Cochrane,Eldis,全球健康,全球指数Medicus,3ie门户网站,谷歌学者,Connecting REpositories) 和参考列表选.
- 由一个作者提取数据,通过讨论解决不确定性;仅提供英语研究.
主要成果:
- 审查将介绍多组件干预措施及其评估方法的描述性总结.
- 分析的重点是评估框架的可行性,适用性,敏感性和特异性.
- 结果将使用描述性统计数据,汇总表和图表来呈现.
结论:
- 这一审查将提高对LMIC中疫苗接种干预措施研究的可见性.
- 它将为研究人员提供评估框架的指导,提高未来研究的可比性.
- 这些发现将有助于制定更有效和更具成本效益的战略,以改善LMICs的儿童疫苗接种.
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