Chen T, Yang J, Wang L J, Wang D Y
Chinese National Influenza Center, National Institute for Viral Disease Control and Prevention; WHO Collaborating Center for Reference and Research on Influenza, Chinese Center for Disease Control and Prevention, Beijing 102206, China.
Zhonghua Liu Xing Bing Xue Za Zhi. 2018 Aug 10;39(8):1100-1105. doi: 10.3760/cma.j.issn.0254-6450.2018.08.017.
To analyze the reasons for the fluctuations in the percentage of outpatient or emergency visits for influenza-like illness (ILI) during the Spring Festival and National Day in 2014-2018 surveillance season. ILI surveillance data was collected during the period of Spring Festival and National Day in mainland China, and downloaded from Chinese Influenza Surveillance Information System, during the 2014-2018 surveillance season. There was no significant difference noticed in the number of ILI reports in the festival week with weeks before or after in both the southern and northern provinces. The number of outpatient visits was much less than that of the week before and after, but the number of emergency visits was statistically significantly increased. In the holiday peak of ILI%, the major causes was the impact of holiday-off at sentinel hospitals, resulting in a large reduction in the number of outpatient visits in the consulting room during the festivals.
分析2014 - 2018监测季春节和国庆期间流感样病例（ILI）门诊或急诊就诊百分比波动的原因。在中国大陆春节和国庆期间收集ILI监测数据，并从中国流感监测信息系统下载2014 - 2018监测季的数据。在南方和北方省份，节日周的ILI报告数量与节前或节后几周相比均无显著差异。门诊就诊人数远低于节前和节后一周，但急诊就诊人数在统计学上显著增加。在ILI%的假期高峰，主要原因是哨点医院放假的影响，导致节日期间诊室门诊就诊人数大幅减少。
