• 中国科学论文统计源期刊
  • 中国科技核心期刊
  • 美国化学文摘(CA)来源期刊
  • 日本科学技术振兴机构数据库(JST)

临床输血与检验 ›› 2020, Vol. 22 ›› Issue (3): 232-235.DOI: 10.3969/j.issn.1671-2587.2020.03.003

• 新型冠状病毒肺炎专题(一) • 上一篇    下一篇

新型冠状病毒(SARS-CoV-2)对血液安全的影响*

严珺, 尹文, 张侃   

  1. 710032 空军军医大学西京医院(严珺,尹文);
    武汉火神山医院医务部(张侃)
  • 收稿日期:2020-03-09 出版日期:2020-06-20 发布日期:2020-06-13
  • 通讯作者: 张侃,男,副教授,主要从事医院管理和输血安全研究,(E-mail)zhangkan2009@fmmu.edu.cn。
  • 作者简介:严珺(1988-),女,陕西渭南人,主管检验技师,硕士,主要从事血液病原生物检测工作,(E-mail)1174767049@qq.com。
  • 基金资助:
    *本课题受军事医学创新工程专项(20WQ016)资助

Impact of SARS-CoV-2 on Blood Safety

YAN Jun, YIN Wen, ZHANG Kan   

  1. Department of Blood Transfusion, Xijing Hospital of Air Force Military Medical University, Xi'an 710032
  • Received:2020-03-09 Online:2020-06-20 Published:2020-06-13

摘要: 自2019年底至结稿,新型冠状病毒(SARS-CoV-2)在我国乃至全球持续蔓延,已成为全球地区重大的公共卫生威胁。目前科学家们已对SARS-CoV-2有了初步的了解,在对其传播途径的研究中发现,SARS-CoV-2具有潜伏期较长、无症状感染者较多的特点,这无疑是对当前血液安全的重大挑战。对于SARS-CoV-2能否经输血传播?如何保障疫情防控期间临床用血安全?如何降低新型冠状病毒经输血传播的风险?这些都是采供血机构关心和首要面对的问题。对比同为冠状病毒感染的严重急性呼吸道综合症(SARS)及中东呼吸综合症(MERS)有关血液安全的研究发现,并未发生过任何经呼吸道传播病毒经输血传播的报导,因此目前认为SARS-CoV-2能够经输血传播的风险仍是理论上的。但在疫情全面爆发的特殊时期,采供血机构可以自愿选择干预措施,最大限度的降低SARS-CoV-2经输血传播的风险,消除疫情期间人们对于血液安全的恐慌,保障临床用血安全。

关键词: 新型冠状病毒, 严重急性呼吸道综合症冠状病毒, 中东呼吸综合症冠状病毒, 血液安全

Abstract: Since the novel coronavirus (SARS-CoV-2) broke out in China at the end of 2019 and has been going around the world, it has become a global new public health threat. Scientists have had a preliminary understanding of the new coronavirus, and the research on the transmission route is getting deeper and deeper. It has been noted that SARS-CoV-2 has a long incubation period and a large number of asymptomatic infections, which is undoubtedly a major challenge to current blood safety. Is there any possibility that SARS-CoV-2 can be transmitted through blood transfusion? How do we ensure the safety of transfusion in clinical during epidemic prevention and reduce the risks of transmission of SARS-CoV-2 through blood transfusion? These are the major problems that the blood collection and supply agencies care about. As there has never been reported that respiratory borne virus can be transmitted through blood products, the risk that SARS-CoV-2 can be transmitted via blood transfusion is currently considered theoretically, based on the studies on acute respiratory syndrome (SARS) and middle East respiratory syndrome (MERS), both of which are caused by coronavirus infection as well. During the special period of time, the blood collection and supply institutions can take actions voluntarily to conduct intervention measures to minimize virus transmission through blood transfusion and eliminate people's panic on blood safety.

Key words: SARS-CoV-2, SARS-CoV, MERS-CoV, Blood safety

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