Analysis of surveillance results of febrile respiratory syndrome in sentinel hospitals in Gansu Province

YUAN Yan; LIU Xin-feng; WANG Li-juan; JIANG Xiao-juan; ZHOU Jian-hui; LI Juan-sheng; MENG Lei

doi:10.16462/j.cnki.zhjbkz.2020.11.009

Volume 24 Issue 11

Dec. 2020

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YUAN Yan, LIU Xin-feng, WANG Li-juan, JIANG Xiao-juan, ZHOU Jian-hui, LI Juan-sheng, MENG Lei. Analysis of surveillance results of febrile respiratory syndrome in sentinel hospitals in Gansu Province[J]. CHINESE JOURNAL OF DISEASE CONTROL & PREVENTION, 2020, 24(11): 1287-1291. doi: 10.16462/j.cnki.zhjbkz.2020.11.009

Citation:

YUAN Yan, LIU Xin-feng, WANG Li-juan, JIANG Xiao-juan, ZHOU Jian-hui, LI Juan-sheng, MENG Lei. Analysis of surveillance results of febrile respiratory syndrome in sentinel hospitals in Gansu Province[J]. CHINESE JOURNAL OF DISEASE CONTROL & PREVENTION, 2020, 24(11): 1287-1291. doi: 10.16462/j.cnki.zhjbkz.2020.11.009

Citation:

YUAN Yan, LIU Xin-feng, WANG Li-juan, JIANG Xiao-juan, ZHOU Jian-hui, LI Juan-sheng, MENG Lei. Analysis of surveillance results of febrile respiratory syndrome in sentinel hospitals in Gansu Province[J]. CHINESE JOURNAL OF DISEASE CONTROL & PREVENTION, 2020, 24(11): 1287-1291. doi: 10.16462/j.cnki.zhjbkz.2020.11.009

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Analysis of surveillance results of febrile respiratory syndrome in sentinel hospitals in Gansu Province

doi: 10.16462/j.cnki.zhjbkz.2020.11.009

1.
Department of Epidemiology and Biostatistics, School of Public Health, Lanzhou University, Lanzhou 730000, China
2.
Institute for Communicable Disease Control and Prevention, Gansu Provincial Center for Disease Control and Prevention, Lanzhou 730000, China

Funds:

National Major Science and Technology Project of China 2017ZX10103006

More Information

Corresponding author: LI Juan-sheng, E-mail: lijsh@lzu.edu.cn; MENG Lei, E-mail: mleicdc@163.com
Received Date: 2020-05-07
Rev Recd Date: 2020-07-09
Publish Date: 2020-11-10

Abstract

Abstract

Objective To understand the etiological surveillance of febrile respiratory syndrome (FRS) in Gansu Province, and evaluate the monitoring results, so as to provide reference basis for improving its monitoring ability. Methods The cases of FRS surveillance in 17 sentinel hospitals were collected in Gansu Province from 2009 to 2019. The method of observational epidemiological study was used to analyze the status of pathogen surveillance and evaluate the surveillance results. Results The total testing rate of FRS pathogens was 89.00% in Gansu Province during 2009-2019, and the total detection rate was 31.43%. The detection ability of all pathogens (virus / bacteria) was higher than that of any pathogen (virus/bacteria) (P < 0.001), in which the detection rate of any virus was higher than that of any bacteria (P < 0.05). For all bacteria, the testing rate was lower than that of all viruses (χ²=2 876.656, P < 0.001), but the detection rate was higher than that of all viruses (χ²=84.237, P < 0.001). As for the types of pathogen detection, the testing rate of human influenza virus was the highest (99.93%), and that of rhinovirus was the lowest (53.77%). The bacteria were mostly simultaneous test for Mycoplasma pneumoniae and Chlamydia pneumoniae, but the detection rate was low (4.15%). The clinical symptoms were mainly fever, cough and expectoration, the cases with negative pathogens were prone to fever, chest pain, fatigue and dyspnea. The evaluation of surveillance results showed that the balance of case types and the continuity of sampling time needed to be improved. Conclusions The level of FRS pathogen testing is relatively high in Gansu Province. It is recommended that the detection capability of pathogens should be improved by reasonably adjusting the species of pathogen testing, collecting matched specimen types, and repeatedly testing negative cases to improve the monitoring platform and the monitoring system.
- Febrile respiratory syndrome,
- Virus,
- Bacteria,
- Surveillance

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References(11)

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