摘要
【目的】了解陕西省2021年12月—2022年1月新型冠状病毒肺炎(COVID‑19)患者的流行病学特征。【方法】收集陕西省卫生健康委员会官网自2021年12月9日以来发布的关于COVID‑19患者的信息,使用SPSS 26.0及Stata MP 16.0软件分析疫情三间分布特征。采用描述性统计方法进行流行病学分析,探讨年龄、性别与临床症型的相关性。【结果】陕西省此次疫情持续时间为43 d;累积确诊病例2080例,主要涉及地区为西安市(2053例)、咸阳市(13例)、延安市(13例)和渭南市(1例);男性患者稍多于女性;患者平均年龄为(35.91±17.72)岁,以轻型为主(占93.7%);年龄、性别与症型差异有统计学意义(P<0.001)。【结论】疫情防控应做好外防输入和内防扩散,大众要遵守并履行疫情防控的要求与责任;做好重点地区、重点人群的健康管理与隔离;及时发现潜在无症状感染者,避免疫情隐匿发展所带来的潜在风险。
[Objective]To describe the epidemiological characteristics of COVID-19 patients in Shaanxi Province from December 2021 to January 2022.[Methods]All COVID-19 patients’information was obtained from the Health Committee of Shaanxi Province.SPSS 26.0 and Stata MP 16.0 were used to analyze the distribution of Time,Population and Region.Descriptive statistical method was used to investigate the correlation between age,gender and clinical syndrome types of patients.[Results]The duration of this epidemic was 43 days,and 2080 confirmed cases in total,which distributed in cities of Xi’an(2053 cases),Xianyang(13 cases),Yan’an(13 cases)and Weinan(1 cases).The mean age of the patients was 35.91±17.72 years old,the number of male patients was higher than that of female,and 93.7%of the patients had mild symptoms.The age and gender of the patients were statistically correlated with the symptom type(P<0.001).[Conclusion]Preventing the imported and the spread of domestic cases are currently the main measures to prevent COVID-19 in China.People should abide by the requirements and duties of epidemic prevention and control.Health management and strict quarantine should apply for keynote areas and populations.Meanwhile,the discovery of asymptomatic patients is important to prevent the potential epidemic.
作者
李子璇
付国涛
李晓伟
LI Zixuan;FU Guotao;LI Xiaowei(Shaanxi University of Traditional Chinese Medicine,Xianyang,Shaanxi 712046,China)
出处
《上海预防医学》
CAS
2022年第10期973-976,共4页
Shanghai Journal of Preventive Medicine
