中国药物警戒 ›› 2024, Vol. 21 ›› Issue (1): 59-64.
DOI: 10.19803/j.1672-8629.20230695

• 呼吸道病毒性疾病与中医药防治机制研究专栏 • 上一篇    下一篇

新型冠状病毒感染后认知功能障碍的研究现状

李舒冉1, 郭姗姗1, 冀祖恩2,3, 张薇2,3#, 崔晓兰1,*   

  1. 1中国中医科学院中药研究所,北京 100700;
    2新疆甘草及制品研究重点实验室,新疆 库尔勒 841011;
    3新疆全安药业股份有限公司,新疆 库尔勒 841011
  • 收稿日期:2023-11-03 出版日期:2024-01-15 发布日期:2024-01-18
  • 通讯作者: *崔晓兰,女,博士,研究员,中药防治感染性疾病机制研究。E-mail:cuixiaolan2812@126.com; #为共同通信作者。
  • 作者简介:李舒冉,女,博士,助理研究员,中药防治感染性疾病机制与神经药理及新药研发。
  • 基金资助:
    国家重点研发计划(2021YFC1712903); 国家自然科学基金资助项目(82304877); 中央级公益性科研院所基本科研业务费专项资金资助(ZZ15-YQ-035、ZXKT21031); 中国中医科学院科技创新项目(CI2021B015)

Research status of cognitive dysfunction after SARS-CoV-2 infection

LI Shuran1, GUO Shanshan1, JI Zuen2,3, ZHANG Wei2,3#, CUI Xiaolan1,*   

  1. 1Institute of Traditional Chinese Medicine, China Academy of Chinese Medical Sciences, Beijing 100700, China;
    2Xinjiang Key Laboratory for Reserch of Licorice and Products, Korla Xinjiang 841011, China;
    3Xinjiang Quanan Pharmaceutical Co., Ltd., Korla Xinjiang 841011, China
  • Received:2023-11-03 Online:2024-01-15 Published:2024-01-18

摘要: 目的 对新型冠状病毒(SARS-CoV-2)与认知功能障碍的关系及新冠后遗症中认知功能障碍的发生机制进行综述。方法 检索中国知网和PubMed数据库,收集2020年1月1日至2023年10月30日中医、西医关于SARS-CoV-2感染后认知功能障碍的相关报道。结果 SARS-CoV-2感染后可能会出现认知功能障碍,这可能与SARS-CoV-2病毒具有神经侵袭性、嗜神经性、神经毒力有关,或与感染后介导的过度炎症反应、血清素水平及病毒转移等因素有关;并发现部分中药单体具有改善SARS-CoV-2感染后认知功能障碍的作用。结论 SARS-CoV-2感染后可能会出现短时间或长期的认知功能障碍,其具体机制有待临床和基础研究的进一步验证,中药在改善此症状中具有较好的研究潜力。

关键词: 新型冠状病毒, 新冠后遗症, 认知功能障碍, 中药, 神经

Abstract: Objective To review the relationship between severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) and cognitive dysfunction and the mechanism of cognitive dysfunction in post-COVID-19 syndrome. Methods CNKI and PubMed databases were searched to collect relevant research reports on cognitive dysfunction after SARS-CoV-2 infection by traditional Chinese medicine (TCM) and western medicine from January 1, 2020 to October 30, 2023. Results Cognitive dysfunction might occur after SARS-CoV-2 infection, which might be related to the neuroaggressive, neurotropic, and neurovirulent nature of the SARS-CoV-2 virus, or to factors such as post-infection-mediated hyperinflammation, serotonin levels, and viral metastasis. It was also found that some TCM monomers had the effect of improving cognitive dysfunction after SARS-CoV-2 infection. Conclusion Cognitive dysfunction may occur for a short time or for a long time after SARS-CoV-2 infection, and its mechanism needs to be further verified by clinical and basic research.

Key words: severe acute respiratory syndrome coronavirus 2, post-COVID-19 syndrome, cognitive dysfunction, traditional Chinese medicine, nerve

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