Evidence map›Paper›PMID 39901073›Full record

ArticleBMC infectious diseases2025

Changing trends in human brucellosis in pastoral and agricultural China, 2004-2019: a Joinpoint regression analysis.

Xiaojuan Ma, Zhuo Liu, Yuhui Geng, Yuan Zhao, Hua Meng, Mingbo Chen, Ting Pan, Dongfeng Pan, Peifeng Liang

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Article in BMC infectious diseases, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

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6citing papers in PubMed
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1 · What the graph read from it

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3 · Its place in the literature

Who cites it

6 citing papers in PubMed.

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4 · The record

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5 · Who and what money

Authors and funding

9 authors.

Xiaojuan Ma *School of Public Health, Ningxia Medical University, Yinchuan, China.
Zhuo Liu *School of Public Health, Ningxia Medical University, Yinchuan, China.
Yuhui GengSchool of Public Health, Ningxia Medical University, Yinchuan, China.
Yuan ZhaoDepartment of Medical Statistics, People's Hospital of Ningxia Hui Autonomous Region, Ningxia Medical University, Yinchuan, China.
Hua MengSchool of Public Health, Ningxia Medical University, Yinchuan, China.
Mingbo ChenSchool of Public Health, Ningxia Medical University, Yinchuan, China.
Ting PanSchool of Public Health, Ningxia Medical University, Yinchuan, China.
Dongfeng PanDepartment of Emergency Medicine, People's Hospital of Ningxia Hui Autonomous Region, Ningxia Medical University, Yinchuan, China.
Peifeng LiangDepartment of Medical Affairs, People's Hospital of Ningxia Hui Autonomous Region, Ningxia Medical University, 301 Zhengyuan North Street, Yinchuan, Ningxia, 750002, China. doctor_pf@126.com.

Funding

Natural Science Foundation of Ningxia Province No. NZ17187
6 · The paper itself

Abstract

backgroundThe incidence of human brucellosis has risen sharply in China but little is known about trends in pastoral and agricultural areas respectively. This study aimed to analyze the annual and monthly incidence trends of human brucellosis in China from 2004 to 2019. It sought to identify factors contributing to higher incidence rates at specific times and to compare incidence trends across pastoral, agricultural/pastoral, and agricultural areas.

methodsAnnual and monthly incidence and numbers of reported cases of human brucellosis in regional China between 2004 and 2019 were accessed from the National Public Health Science Data Sharing Center, and the annual percentage change (APC) in pastoral and agricultural areas was calculated. Annual and monthly trends were analyzed by the Joinpoint regression model.

results569016 cases of human brucellosis were reported between 2004 and 2019 with a peak in 2014. A trend of increasing incidence was found (AAPC = 6.3%, 95% CI: 3.2-9.4%) with higher rates in pastoral areas but greater mean increases in agricultural (AAPC = 9.4) and agricultural/pastoral areas (AAPC = 7.7) than in pastoral areas (AAPC = 5.9). Infections occurred throughout the year with a concentration of cases between March and July. Increasing monthly incidence was found in all types of areas from January to May (APC > 0) and a decreasing monthly trend was seen from May to December (APC < 0, p < 0.05).

conclusionsThe incidence of human brucellosis was higher in pastoral areas of China than in agricultural/pastoral or agricultural areas, however, the rate of increase was higher in agricultural/pastoral and agricultural areas than in pastoral areas. Epidemic surveillance should be strengthened in key areas and prevention and control measures increased nationwide.

Indexed as

AgricultureBrucellosisChinaFemaleHumansIncidenceMaleRegression AnalysisAnnual percentage changeBrucellosisJoinpoint regressionTemporal trends

Identifiers

PMID39901073
PMCPMC11792675

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