Spatio-temporal clustering analysis of influenza in Jiaxing City
Objective: To investigate the epidemiological and spatio-temporal characteristics of influenza in Jiaxing City, Zhejiang Province, so as to provide insights into perfecting the prevention and control strategies of influenza. Methods: Data of influenza in Jiaxing City from 2019 to 2023 were collected...
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| Format: | Article |
| Language: | zho |
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Editorial Office of China Preventive Medicine Journal
2025-01-01
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| Series: | 预防医学 |
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| Online Access: | http://www.zjyfyxzz.com/CN/10.19485/j.cnki.issn2096-5087.2025.01.012 |
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| _version_ | 1825206696029454336 |
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| author | WANG Yuanhang, FU Xiaofei, QI Yunpeng, LIU Yang, ZHOU Wanling, GUO Feifei |
| author_facet | WANG Yuanhang, FU Xiaofei, QI Yunpeng, LIU Yang, ZHOU Wanling, GUO Feifei |
| author_sort | WANG Yuanhang, FU Xiaofei, QI Yunpeng, LIU Yang, ZHOU Wanling, GUO Feifei |
| collection | DOAJ |
| description | Objective: To investigate the epidemiological and spatio-temporal characteristics of influenza in Jiaxing City, Zhejiang Province, so as to provide insights into perfecting the prevention and control strategies of influenza. Methods: Data of influenza in Jiaxing City from 2019 to 2023 were collected from the Chinese Disease Prevention and Control Information System. Population data of the same period were collected from the Zhejiang Health Information Network Reporting System. The epidemiological characteristics of influenza were analyzed using descriptive analysis. Vector map information was collected from the Open Street Map, and the spatio-temporal clustering characteristics of influenza were analyzed using spatial autocorrelation and spatio-temporal scanning. Results: A total of 181 501 cases of influenza were reported in Jiaxing City from 2019 to 2023, with an average annual reported incidence of 653.93/105. The majority of cases were aged 5 to <15 years (59 785 cases, 32.94%). The majority of the occupations were students (78 239 cases, 43.11%) and pre-school children (33 715 cases, 18.58%). The county (city, district) with the highest reported incidence was Haining City (1 451.70/105), and the town (street) with the highest reported incidence was Chang'an Town (1 932.78/105). Spatial autocorrelation analysis showed that the incidence of influenza in Jiaxing City from 2019 to 2023 had positive spatial correlations (all Moran's I>0, all P<0.05), with a high-high clustering in the southern region. Spatio-temporal scanning analysis showed that there was a spatio-temporal clustering of influenza in Jiaxing City from 2019 to 2023, with the southern region being the primary-type clustering area and the period between November and January of the following year being the clustering time. Conclusion: There was a significant spatio-temporal clustering of influenza in Jiaxing City from 2019 to 2023, with winter being the peak season and the southern region being the primary area. |
| format | Article |
| id | doaj-art-250454080121497b82065864f4b71333 |
| institution | Kabale University |
| issn | 2096-5087 |
| language | zho |
| publishDate | 2025-01-01 |
| publisher | Editorial Office of China Preventive Medicine Journal |
| record_format | Article |
| series | 预防医学 |
| spelling | doaj-art-250454080121497b82065864f4b713332025-02-07T06:57:24ZzhoEditorial Office of China Preventive Medicine Journal预防医学2096-50872025-01-01371555810.19485/j.cnki.issn2096-5087.2025.01.012Spatio-temporal clustering analysis of influenza in Jiaxing CityWANG Yuanhang, FU Xiaofei, QI Yunpeng, LIU Yang, ZHOU Wanling, GUO FeifeiObjective: To investigate the epidemiological and spatio-temporal characteristics of influenza in Jiaxing City, Zhejiang Province, so as to provide insights into perfecting the prevention and control strategies of influenza. Methods: Data of influenza in Jiaxing City from 2019 to 2023 were collected from the Chinese Disease Prevention and Control Information System. Population data of the same period were collected from the Zhejiang Health Information Network Reporting System. The epidemiological characteristics of influenza were analyzed using descriptive analysis. Vector map information was collected from the Open Street Map, and the spatio-temporal clustering characteristics of influenza were analyzed using spatial autocorrelation and spatio-temporal scanning. Results: A total of 181 501 cases of influenza were reported in Jiaxing City from 2019 to 2023, with an average annual reported incidence of 653.93/105. The majority of cases were aged 5 to <15 years (59 785 cases, 32.94%). The majority of the occupations were students (78 239 cases, 43.11%) and pre-school children (33 715 cases, 18.58%). The county (city, district) with the highest reported incidence was Haining City (1 451.70/105), and the town (street) with the highest reported incidence was Chang'an Town (1 932.78/105). Spatial autocorrelation analysis showed that the incidence of influenza in Jiaxing City from 2019 to 2023 had positive spatial correlations (all Moran's I>0, all P<0.05), with a high-high clustering in the southern region. Spatio-temporal scanning analysis showed that there was a spatio-temporal clustering of influenza in Jiaxing City from 2019 to 2023, with the southern region being the primary-type clustering area and the period between November and January of the following year being the clustering time. Conclusion: There was a significant spatio-temporal clustering of influenza in Jiaxing City from 2019 to 2023, with winter being the peak season and the southern region being the primary area.http://www.zjyfyxzz.com/CN/10.19485/j.cnki.issn2096-5087.2025.01.012influenzaspatial autocorrelationspatio-temporal scanningspatio-temporal clustering |
| spellingShingle | WANG Yuanhang, FU Xiaofei, QI Yunpeng, LIU Yang, ZHOU Wanling, GUO Feifei Spatio-temporal clustering analysis of influenza in Jiaxing City 预防医学 influenza spatial autocorrelation spatio-temporal scanning spatio-temporal clustering |
| title | Spatio-temporal clustering analysis of influenza in Jiaxing City |
| title_full | Spatio-temporal clustering analysis of influenza in Jiaxing City |
| title_fullStr | Spatio-temporal clustering analysis of influenza in Jiaxing City |
| title_full_unstemmed | Spatio-temporal clustering analysis of influenza in Jiaxing City |
| title_short | Spatio-temporal clustering analysis of influenza in Jiaxing City |
| title_sort | spatio temporal clustering analysis of influenza in jiaxing city |
| topic | influenza spatial autocorrelation spatio-temporal scanning spatio-temporal clustering |
| url | http://www.zjyfyxzz.com/CN/10.19485/j.cnki.issn2096-5087.2025.01.012 |
| work_keys_str_mv | AT wangyuanhangfuxiaofeiqiyunpengliuyangzhouwanlingguofeifei spatiotemporalclusteringanalysisofinfluenzainjiaxingcity |