老年人呼吸道疫苗:一个图书识别分析和未来的研究议程
Jose F Parodi1,2, Fernando Runzer-Colmenares1,3, Carlos Cano-Gutiérrez1,4
1Academia Latinoamericana de Medicina del Adulto Mayor-ALMA, 28001 Madrid, Spain.
Vaccines
|April 23, 2025
概括
在拉丁美洲和加勒比地区 (LAC) 对老年人呼吸道疫苗的研究有限. 巴西在研究方面领先,专注于流感和肺炎球菌疫苗,新兴的COVID-19研究.
科学领域:
- 老年学是一门学科.
- 传染性疾病 传染性疾病
- 疫苗学 疫苗学 疫苗学
背景情况:
- 老年人由于免疫力低下和现有的健康状况而面临呼吸道感染的高风险.
- 疫苗接种对于预防这些感染至关重要,但在拉丁美洲和加勒比地区 (LAC) 的研究很少.
- 这项研究解决了对该地区现有研究的全面概述的需求.
研究的目的:
- 绘制拉丁美洲和加勒比地区 (LAC) 老年人呼吸道疫苗的研究格局.
- 确定关键的研究主题,出版趋势和合作模式.
- 引导未来的研究重点和该地区的干预.
主要方法:
- 从Web of Science数据库中对2023年以前的出版物进行文献计量分析.
- 遵守PRISMA-ScR数据提取和分析指南.
- 利用Biblioshiny 4.1和VOSviewer进行性能指标和科学测量映射.
主要成果:
- 分析了99项研究,主要来自巴西 (70%),墨西哥和阿根廷.
- 流感和肺炎球菌疫苗是研究最多的主题,对COVID-19疫苗的新兴研究.
- 巴西成为主要的研究合作伙伴,其他拉美国家贡献有限.
结论:
- 在拉美与加勒比地区,研究成果存在显著差异,巴西在该领域占据主导地位.
- 未来的研究应侧重于基因组研究,并发症人群中的疫苗疗效以及适应性免疫.
- 加强研究能力和促进国际合作对于改善LAC老年人疫苗接种覆盖率至关重要.
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