CHINESE JOURNAL OF PARASITOLOGY AND PARASITIC DISEASES >

2025 , Vol. 43 >Issue 1: 91 - 96

DOI: https://doi.org/10.12140/j.issn.1000-7423.2025.01.014

ORIGINAL ARTICLES

Analysis of notifiable parasitic diseases cases reported to the National Notifiable Infectious Disease Reporting System in Anhui Province from 2013 to 2023

  • TENG Xuejiao ,
  • HUANG Hao ,
  • ZHU Jianhui ,
  • ZHONG Chen ,
  • CHEN Chen ,
  • WU Jiabing ,
  • DENG Shu
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  • 1 Anhui Provincial Center for Disease Control and Prevention, Hefei 230601, Anhui, China
    2 Jingde County Center for Disease Control and Prevention, Jingde 242600, Anhui, China

Received date: 2024-06-28

  Revised date: 2024-09-22

  Online published: 2025-03-26

Supported by

Public Health Talent Training Program Sponsored by the National Disease Control and Prevention Administration

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Abstract

Objective To investigate the notifiable parasitic diseases reported to the National Notifiable Infectious Disease Reporting System (NNIDRS) in Anhui Province from 2013 to 2023, and to analyze their epidemiological characteristics. Methods The demographic and clinical characteristics of cases with six notifiable parasitic diseases, including amoebic dysentery, schistosomiasis, malaria, visceral leishmaniasis, echinococcosis, and filariasis, and with current address in Anhui Province during the period from January 1, 2013, to December 31, 2023, were captured from the China Information System for Disease Control and Prevention. The temporal, spatial and population distributions of reported cases with six notifiable parasitic diseases, and the proportion of timely case reporting were analyzed with a descriptive epidemiological method, and the interval between disease diagnosis and case reporting to the NNIDRS was compared among groups with chi-square test, Fisher’s exact test, and Wilcoxon rank-sum test. Results A total of 25 699 cases with notifiable parasitic disease were reported in Anhui Province from 2013 to 2023, including 24 536 cases with schistosomiasis, 1 072 cases with malaria, 50 cases with amoebic dysentery, 6 cases with visceral leishmaniasis, 35 cases with echinococcosis, and no cases with filariasis were reported. The average annual incidence of notifiable parasitic diseases was 3.79/100 000 in Anhui Province from 2013 to 2023, and the annual incidence appeared an overall tendency towards a decline during the 11-year period. The incidence of notifiable parasitic diseases was higher among men (4.26/100 000) than among women (3.32/100 000) (χ2 = 398.302, P < 0.05), and there were 60.96% (15 667/25 699) of cases with ages of 40 to 59 years. Farmer was the predominant occupation (92.70%, 23 824/25 699), and the incidence of notifiable parasitic diseases peaked during the period from June to November (76.26%, 19 598/25 699). The highest proportion of schistosomiasis cases was found in Anqing City (32.18%, 7 896/24 536), and the greatest proportion of malaria cases was recorded in Hefei City (52.15%, 559/1 072). The median interval between disease diagnosis and case reporting to the NNIDRS was 4.61 h, and the lowest percentage of timely case reporting was seen for echinococcosis (97.14%, 34/35). In addition, there were significant differences in the interval between disease diagnosis and case reporting (H = 26.559, P < 0.05) and the percentage of timely case reporting in terms of types of notifiable parasitic disease (χ2 = 17.204, P < 0.05). Conclusion The prevalence of notifiable parasitic diseases was low in Anhui Province from 2013 to 2023, with middle-aged and elderly male farmers as high-prevalence populations. In addition, there was a region-specific incidence rate of notifiable parasitic diseases, and the proportion of echinococcosis cases reporting to the NNIDRS was low.

Key words： Notifiable parasitic disease; Network reporting system; Epidemiological characteristic; Anhui Province

Cite this article

TENG Xuejiao , HUANG Hao , ZHU Jianhui , ZHONG Chen , CHEN Chen , WU Jiabing , DENG Shu . Analysis of notifiable parasitic diseases cases reported to the National Notifiable Infectious Disease Reporting System in Anhui Province from 2013 to 2023[J]. CHINESE JOURNAL OF PARASITOLOGY AND PARASITIC DISEASES, 2025 , 43(1) : 91 -96 . DOI: 10.12140/j.issn.1000-7423.2025.01.014

References

[1] 吴忠道. 我国人体寄生虫病与少见或罕见寄生虫病[J]. 热带病与寄生虫学, 2022, 20(3): 121-125.
  Wu ZD. Human parasitic diseases and uncommon or rare parasitic diseases in China[J]. J Trop Dis Parasitol, 2022, 20(3): 121-125. (in Chinese)
[2] 全国人民代表大会. 中华人民共和国传染病防治法[EB/OL]. (2020-01-22)[2024-06-24]. http://www.npc.gov.cn/npc/c2/c238/202001/t20200122_304251.html.
  The National People’s Congress of the People’s Republic of China. Law of the People’s Republic of China on prevention and control of infectious diseases[EB/OL]. (2020-01-22)[2024-06-24]. http://www.npc.gov.cn/npc/c2/c238/202001/t20200122_304251.html. (in Chinese)
[3] 马家奇, 赵自雄. 中国疾病控制公共卫生信息化建设与展望[J]. 中国卫生信息管理杂志, 2016, 13(1): 18-21.
  Ma JQ, Zhao ZX. Status and prospect of public health informatization in China’s mainland[J]. Chin J Health InformManag, 2016, 13(1): 18-21. (in Chinese)
[4] 马家奇. 国家疾病网络直报系统与医院信息系统连接的公共卫生意义[J]. 中华预防医学杂志, 2008, 42(S1): 108-109.
  Ma JQ. The significance of integration national disease website reporting system with hospital information network[J]. Chin J Prev Med, 2008, 42(S1): 108-109. (in Chinese)
[5] 许占山. 安徽省寄生虫病防治工作情况的汇报[J]. 中国寄生虫学与寄生虫病杂志, 1995, 13(S1): 22-24.
  Xu ZS. Report on the prevention and control of parasitic diseases in Anhui Province[J]. Chin J Parasitol Parasit Dis, 1995, 13(S1): 22-24. (in Chinese)
[6] 汪天平, 操治国. 安徽省重要寄生虫感染的新趋势及其影响因素[J]. 热带病与寄生虫学, 2017, 15(1): 1-6.
  Wang TP, Cao ZG. New trends and influencing factors of important parasitic infections in Anhui Province[J]. J Trop Dis Parasitol, 2017, 15(1): 1-6. (in Chinese)
[7] 许娴, 张滔, 姜静静, 等. 安徽省疟疾控制和消除历程[J]. 热带病与寄生虫学, 2020, 18(2): 65-69, 80.
  Xu X, Zhang T, Jiang JJ, et al. Course of malaria control and elimination in Anhui Province[J]. J Trop Dis Parasitol, 2020, 18(2): 65-69, 80. (in Chinese)
[8] 王强, 许静, 夏志贵, 等. 我国重点寄生虫病疫情形势及防控工作重点[J]. 中国寄生虫学与寄生虫病杂志, 2024, 42(1): 1-7.
  Wang Q, Xu J, Xia ZG, et al. Epidemic situation of key parasitic diseases in China and key points of prevention and control work[J]. Chin J Parasitol Parasit Dis, 2024, 42(1): 1-7. (in Chinese)
[9] 姚金付, 丁平. 2014—2018年安徽安庆市传染病网络直报系统血吸虫病病例报告情况分析[J]. 热带病与寄生虫学, 2019, 17(3): 168-171.
  Yao JF, Ding P. Analysis of schistosomiasis cases reported by the network direct reporting system of infectious diseases in Anqing City, Anhui Province from 2014 to 2018[J]. J Trop Dis Parasitol, 2019, 17(3): 168-171. (in Chinese)
[10] 中华人民共和国卫生部. 血吸虫病诊断标准: WS 261—2006[S]. 北京: 人民卫生出版社, 2006: 4-5.
  Ministry of Health of the People’s Republic of China. Diagnostic criteria for schistosomiasis: WS 261-2006[S]. Beijing: People’s Medical Publishing House, 2006: 4-5. (in Chinese)
[11] 国家卫生和计划生育委员会. 国家卫生计生委关于印发《血吸虫病消除工作规范》的通知[EB/OL]. (2018-03-05)[2024-06-24]. http://www.nhc.gov.cn/jkj/s5873/201803/ce9e1b1c398f4ead9914f3005fea0b4e.shtml.
  National Health andFamily Planning Commission. Circular of the National Health and Family Planning Commission on the issuance of the Code of Practice for the Elimination of Schistosomiasis[EB/OL]. (2018-03-05)[2024-06-24]. http://www.nhc.gov.cn/jkj/s5873/201803/ce9e1b1c398f4ead9914f3005fea0b4e.shtml. (in Chinese)
[12] 张利娟, 何君逸, 杨帆, 等. 2023年全国血吸虫病防治进展[J]. 中国血吸虫病防治杂志, 2024, 36(3): 221-227.
  Zhang LJ, He JY, Yang F, et al. Progress of schistosomiasis control in People’s Republic of China in 2023[J]. Chin J Schisto Control, 2024, 36(3): 221-227. (in Chinese)
[13] 苏婉婷, 陈艳艳, 王晖, 等. 湖北省2015—2022年血吸虫病风险监测结果分析[J]. 中国热带医学, 2024, 24(5): 526-531.
  Su WT, Chen YY, Wang H, et al. Analysis of risk monitoring results for schistosomiasis in Hubei Province from 2015 to 2022[J]. China Trop Med, 2024, 24(5): 526-531. (in Chinese)
[14] 夏蒙, 周杰, 程湘晖, 等. 2022年湖南省血吸虫病传播风险评估分析与应对策略[J]. 实用预防医学, 2023, 30(12): 1445-1449.
  Xia M, Zhou J, Cheng XH, et al. Risk assessment and counter measures of schistosomiasis transmission in Hunan Province in 2022[J]. Pract Prev Med, 2023, 30(12): 1445-1449. (in Chinese)
[15] 李宜锋, 李宗光, 何婷婷, 等. 2002—2021年江西省血吸虫病流行趋势和现况分析[J]. 上海预防医学, 2023, 35(7): 619-625.
  Li YF, Li ZG, He TT, et al. Analysis of epidemic trends and status of schistosomiasis in Jiangxi Province from 2002 to 2021[J]. Shanghai J Prev Med, 2023, 35(7): 619-625. (in Chinese)
[16] 钱昕, 丁平, 何结宝, 等. 安庆市2015—2021年血吸虫病监测点疫情分析[J]. 安徽预防医学杂志, 2022, 28(6): 478-481.
  Qian X, Ding P, He JB, et al. Epidemiological analysis of schistosomiasis surveillance sites in Anqing City from 2015 to 2021[J]. Anhui J Prev Med, 2022, 28(6): 478-481. (in Chinese)
[17] 许晓娟, 汪天平, 何家昶, 等. 2016—2020年安徽省血吸虫病综合防治效果评估[J]. 热带医学杂志, 2022, 22(11): 1588-1595.
  Xu XJ, Wang TP, He JC, et al. Evaluation of schistosomiasis integrated control effect in Anhui Province from 2016 to 2020[J]. J Trop Med, 2022, 22(11): 1588-1595. (in Chinese)
[18] 党辉, 李银龙, 郭婧怡, 等. 2015—2019年全国血吸虫病监测点病情监测结果分析[J]. 中国血吸虫病防治杂志, 2021, 33(2): 120-126, 176.
  Dang H, Li YL, Guo JY, et al. National surveillance of schistosomiasis morbidity in China, 2015-2019[J]. Chin J SchistoControl, 2021, 33(2): 120-126, 176. (in Chinese)
[19] 戴思敏, 徐志敏, 张利娟, 等. 2015—2017年全国传染病网络直报系统血吸虫病病例报告情况分析[J]. 中国血吸虫病防治杂志, 2019, 31(2): 121-125, 133.
  Dai SM, Xu ZM, Zhang LJ, et al. Analysis of schistosomiasis cases report in national notifiable disease report system in China, 2015-2017[J]. Chin J Schisto Control, 2019, 31(2): 121-125, 133. (in Chinese)
[20] 王帅, 王浩, 刘聪, 等. 以传染源控制为主的血吸虫病综合防治策略在血吸虫病传播控制推进阶段的实施效果[J]. 现代预防医学, 2024, 51(3): 536-541.
  Wang S, Wang H, Liu C, et al. Effect of comprehensive schistosomiasis control strategy based on infection source control in the promotion stage of schistosomiasis transmission control[J]. Mod Prev Med, 2024, 51(3): 536-541. (in Chinese)
[21] 张丽, 夏志贵. 2023年全国疟疾疫情特征分析[J]. 中国寄生虫学与寄生虫病杂志, 2024, 42(2): 135-139.
  Zhang L, Xia ZG. Epidemiological characteristics of malaria in China, 2023[J]. Chin J Parasitol Parasit Dis, 2024, 42(2): 135-139. (in Chinese)
[22] 龚艳凤, 李紫芬, 唐乖, 等. 2015—2022年江西省疟疾疫情特征分析[J]. 中国寄生虫学与寄生虫病杂志, 2023, 41(5): 586-592.
  Gong YF, Li ZF, Tang G, et al. Epidemiological characteristics of malaria in Jiangxi Province from 2015 to 2022[J]. Chin J Parasitol Parasit Dis, 2023, 41(5): 586-592. (in Chinese)
[23] 胡林凤, 吴瑕, 许述海, 等. 2015—2016年合肥口岸输入性疟疾疫情监测分析[J]. 中国国境卫生检疫杂志, 2017, 40(6): 425-427.
  Hu LF, Wu X, Xu SH, et al. Analysis on surveillance of imported malaria cases at Hefei port from 2015 to 2016[J]. Chin J Front Health Quar, 2017, 40(6): 425-427. (in Chinese)
[24] 刘颖, 王丹, 贺志权, 等. 新型冠状病毒感染疫情对我国输入性疟疾防控的影响[J]. 中国血吸虫病防治杂志, 2023, 35(4): 383-388.
  Liu Y, Wang D, He ZQ, et al. Influence of infection in novel coronavirus on imported malaria control in China[J]. Chin J Schisto Control, 2023, 35(4): 383-388. (in Chinese)
[25] 朱国鼎, 高琪, 曹俊. 取不易守更难: 我国巩固消除疟疾成果面临的挑战[J]. 中国血吸虫病防治杂志, 2022, 34(2): 109-111, 114.
  Zhu GD, Gao Q, Cao J. Harder maintained than achieved: Challenges of maintaining malaria-free in China[J]. Chin J Schisto Control, 2022, 34(2): 109-111, 114. (in Chinese)
[26] 余晴, 韩帅, 薛靖波, 等. 2004—2016年我国非棘球蚴病流行区网络报告病例流行病学分析[J]. 中国血吸虫病防治杂志, 2021, 33(1): 48-53.
  Yu Q, Han S, Xue JB, et al. Epidemiological profiles of echinococcosis cases reported in the National Notifiable Disease Report System in non-endemic areas of China from 2004 to 2016[J]. Chin J Schisto Control, 2021, 33(1): 48-53. (in Chinese)
[27] 郝瑜婉, 田添, 朱泽林, 等. 全国疾控机构重点寄生虫病防治能力建设现状分析[J]. 中国寄生虫学与寄生虫病杂志, 2024, 42(1): 83-90.
  Hao YW, Tian T, Zhu ZL, et al. Current situation of capacity building for key parasitic diseases control in CDCs of China[J]. Chin J Parasitol Parasit Dis, 2024, 42(1): 83-90. (in Chinese)
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