Epidemiological trends and spatiotemporal clustering of hepatitis E in Fujian Province, 2014-2023

ZHANG Hairong; LIN Zhiqiang; WU Ruihong; HUANG Lifang

doi:10.16462/j.cnki.zhjbkz.2024.11.019

Volume 28 Issue 11

Nov. 2024

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ZHANG Hairong, LIN Zhiqiang, WU Ruihong, HUANG Lifang. Epidemiological trends and spatiotemporal clustering of hepatitis E in Fujian Province, 2014-2023[J]. CHINESE JOURNAL OF DISEASE CONTROL & PREVENTION, 2024, 28(11): 1361-1364. doi: 10.16462/j.cnki.zhjbkz.2024.11.019

Citation:

ZHANG Hairong, LIN Zhiqiang, WU Ruihong, HUANG Lifang. Epidemiological trends and spatiotemporal clustering of hepatitis E in Fujian Province, 2014-2023[J]. CHINESE JOURNAL OF DISEASE CONTROL & PREVENTION, 2024, 28(11): 1361-1364. doi: 10.16462/j.cnki.zhjbkz.2024.11.019

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Epidemiological trends and spatiotemporal clustering of hepatitis E in Fujian Province, 2014-2023

doi: 10.16462/j.cnki.zhjbkz.2024.11.019

Department of Immunization Program, Fujian Provincial Center for Disease Control and Prevention, Fuzhou 350012, China

Funds:

Health Science and Technology Program in Fujian Province 2020GGB020

Construction of Fujian Provincial Scientific and Technological Innovation Platform 2019Y2001

More Information

Corresponding author: HUANG Lifang, E-mail: huanglf351@126.com
Received Date: 2024-07-03
Rev Recd Date: 2024-10-15

Available Online: 2024-12-23

Publish Date: 2024-11-10

Abstract

Abstract

Objective To analyze the epidemic trend and spatiotemporal clustering of hepatitis E in Fujian Province. Methods The reported incidence data of hepatitis E in Fujian Province from 2014 to 2023 were collected through the China information system for disease control and prevention. The change trend of the reported incidence rate was described using the Joinpoint 5.1.0.0 model. Spatiotemporal scanning analysis was performed using SaTScan V9.5 software. Results A total of 8108 cases of hepatitis E were reported in Fujian Province during 2014-2023, for an average annual reported incidence of 2.05 per 100 000. there was a downward trend (APC=-7.41%, 95% CI: -22.09%-2.25%, P=0.009), while from 2020 to 2023, there was an upward trend (APC=15.95%, 95% CI: 0.94%-42.43%, P=0.034). The main epidemic season was winter and spring. The reported incidence rate of hepatitis E in men was higher than that in women (χ² =583.42, P < 0.001), and the reported incidence rate showed an over all upward trend with the increase of age (χ² =4 607.00, P < 0.001). The spatiotemporal scan analysis has revealed seven types of spatial clustering areas for hepatitis E. Conclusions From 2014 to 2023, the reported incidence rate of hepatitis E in Fujian Province showed a downward trend and then an upward trend middle aged and elderly men were the main affected population, and the incidence was spatiotemporal clustering. It was necessary to strengthen the monitoring of hepatitis E in high-risk groups and hot spots.
- Viral hepatitis E,
- Popular trends,
- Spatiotemporal clustering

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References(7)

References

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