[在献血者及其组成部分中感染病原体的血清流行率]
Berenice Mejía-Aguirre1, Ana Karen Luna-Vargas2, Gamaliel Benítez-Arvizu2
1Instituto Mexicano del Seguro Social, Hospital de Trauma y Ortopedia Lomas Verdes, Servicio de donadores. Naucalpan, Estado de México, México.
Revista medica del Instituto Mexicano del Seguro Social
|April 24, 2025
概括
从2020年到2023年,在献血者中感染性病原体的血清流行率为1.38%. 最常见的是白斑,其次是型肝炎病毒,人体免疫缺陷病毒,Trypanosoma cruzi和B型肝炎病毒.
科学领域:
- 输血医学 输血医学
- 传染病流行病学 传染病流行病学
- 公共卫生 公共卫生
背景情况:
- 献血者查对于输血安全至关重要.
- 准确的实验室方法对于检测传染病原体至关重要.
- 了解血清流行率可以为生物安全措施提供信息.
研究的目的:
- 为了确定输血传播的传染病原体的血清流行率.
- 为了分析CMN Siglo XXI血液银行献血者的数据.
- 涵盖2020年至2023年的时间段.
主要方法:
- 进行了一项描述性,观察性,回顾性研究.
- 分析了180,120名符合条件的献血者 (18-65岁) 的数据.
- 使用TESI-HEXABANK和SPSSv26.26,检查了反应性血清标记和确认性测试.
主要成果:
- 传染病原体的总体血清流行率为1.38% (2,489名捐赠者).
- 最常见的标志物是Treponema pallidum (0.64%).这是最常见的标志物.
- 其他重要的标志物包括C型肝炎病毒 (0.27%),HIV (0.19%),Trypanosoma cruzi (0.15%) 和B型肝炎病毒 (0.09%).
结论:
- 血清流行数据提供了对献血者感染病原体区域流行病学的洞察力.
- 这些发现可以指导改进输血安全策略的制定.
- 这些信息对于保护接收者免受输血传播的感染至关重要.
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