56例新型冠状病毒肺炎输入性病例的中医病证特点分析

目的] 分析天津地区新型冠状病毒肺炎（简称新冠肺炎）输入性病例中医病证特点。方法] 对收治于天津市海河医院的新冠肺炎输入性病例进行中医证候调查，内容包括基本信息、入院后临床症状及舌象等，并与本土病例进行对比分析。结果] 天津地区输入性病例性别分布均衡，平均年龄较小；发病国家以英国、美国、法国、西班牙等欧美国家为主；与本土病例相比，输入性病例恶寒多而发热少，咳嗽多而乏力少，鼻塞、咽干、咽痛、嗅觉减退和味觉减退比例明显高于本土病例，纳呆、腹泻及腻苔明显少于本土病例。结论] 初步把握了天津地区境外输入性病例中医病证特点，为该地区中医药防控境外输入疫情提供了参考。

Analysis of traditional Chinese medicine disease and syndrome characteristics of 56 imported cases of COVID-19

Objective] To analyze the characteristics of traditional Chinese medicine (TCM) disease and syndromes in imported cases of COVID-19 in Tianjin area.Methods] TCM syndrome investigation was conducted on imported cases of COVID-19 admitted to Tianjin Haihe Hospital,including basic information,clinical symptoms after admission and tongue image,and compared with local cases.Results] Imported cases in Tianjin have a balanced gender distribution,with a relatively small average age;the countries of incidence are mainly European and American countries such as the United Kingdom,the United States,France,Spain;compared with local cases,imported cases have more chills and less fever,more coughs and less fatigue. The proportion of nasal congestion,dry throat,sore throat,hyposmia,and hypotaste was significantly higher than that of local cases,and the proportion of nausea,diarrhea and greasy moss was significantly less than that of local cases.Conclusion] The characteristics of TCM disease and syndrome of imported cases in Tianjin were preliminarily grasped,which provided a reference for the prevention and control of imported epidemic in this region.