Clinical and pathogenic characteristics of fever and respiratory syndrome in Urumqi from 2018 to 2019
10.3760/cma.j.cn112866-2020-1010-00258
- VernacularTitle:2018—2019年乌鲁木齐市发热呼吸道症候群病例临床及病原特征研究
- Author:
Mingfen YANG
1
;
Mei CHEN
;
Zhenguo GAO
Author Information
1. 新疆维吾尔自治区人民医院，乌鲁木齐 830002
- Keywords:
Febrile respiratory syndrome;
Clinical;
Epidemiology;
Etiology
- From:
Chinese Journal of Experimental and Clinical Virology
2021;35(4):419-423
- CountryChina
- Language:Chinese
-
Abstract:
Objective:To understand the epidemiological, clinical and pathogenic characteristics of febrile respiratory syndrome in Urumqi.Methods:Epidemiological andclinical information and laboratory test result of febrile respiratory syndrome cases from 2018 to 2019 were collected for descriptive research and statistical analysis.Results:A total of 485 cases of febrile respiratory syndrome were collected, mainly fever (99.17%), cough (82.27%), and expectoration (41.65%). Pneumonia cases accounted for 56.29% of the total number of cases. The overall rate of viral positivity was 45.77%. Among them, the positive detection rate of respiratory syncytial virus was the highest (8.87%), followed by influenza A virus H1N1 subtype (7.42%), influenza B virus (4.95%) and adenovirus (4.95%). The main pathogens that occurred in winter and spring were influenza virus and respiratory syncytial virus, parainfluenza virus type 1, type 3 and rhinovirus disease in summer and autumn.Conclusions:The pathogens that cause febrile respiratory syndrome cases in Urumqi are mainly respiratory syncytial virus, influenza virus and adenovirus. In winter and spring, prevention and control of influenza and respiratory syncytial virus is important, and in summer and autumn prevention and control of parainfluenza virus and rhinovirus infection is important. Control andcareful differential diagnosis of various viruses and novel coronaviruses in the cases with fever respiratory group are mandatory.
