在Cryptosporidium sp. 的研究中, 固体器官移植接受者的感染:系统性审查和元分析
Shahira Abdelaziz Ali Ahmed1, Annalisa Quattrocchi2, Panagiotis Karanis3,4
1Department of Medical Parasitology, Faculty of Medicine, Suez Canal University, Ismailia, Egypt.
Pathogens and global health
|December 6, 2023
概括
器官移植接受者 (OTRs) 患有15%的Cryptosporidium感染,这是一个重要的寄生虫并发症. 建议进行例行查,特别是在移植后的有症状的患者中,以管理这种报告不足的风险.
科学领域:
- 传染性疾病 传染性疾病
- 移植医学 移植医学
- 寄生虫学的寄生虫学
背景情况:
- 器官移植接受者 (OTRs) 免疫力低下,容易感染机会性感染.
- 寄生虫感染,如Cryptosporidium,对OTRs构成重大健康风险.
- 关于Cryptosporidium sp. 的流行情况 在OTRs中需要全面的评估.
研究的目的:
- 系统地审查和元分析Cryptosporidium sp.的总体流行情况. 在OTR中感染.
- 确定影响Cryptosporidium sp. 的因素. 在OTRs. 的流行率.
- 为了突出Cryptosporidium sp.的临床意义. 在器官移植中.
主要方法:
- 在四个科学数据库中系统搜索相关研究.
- 包括21项研究,包括2,642个OTRs.
- 应用随机效应模型用于聚合流行率估计和子组分析.
主要成果:
- 在Cryptosporidium sp.的综合流行情况. 在OTR中是15% (95%CI:7.4-24.6).
- 在成年人,有症状的患者和发展中国家观察到更高的患病率.
- 在儿童,发达国家和使用联合诊断方法的研究中,发现患病率较低;报告了大量的异质性.
结论:
- 这种菌体是Cryptosporidium sp. 感染是OTRs的显著并发症,并且可能未得到报道.
- 对于Cryptosporidium sp.进行例行查. 在OTR中,特别是那些患有移植后腹的人,建议.
- 需要进一步进行高质量的研究,以准确确定Cryptosporidium sp.的负担. 在OTR中.
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