Evidence map›Paper›PMID 40618171›Full record

ArticleParasites & vectors2025

Epidemiological characteristics and influencing factors of scrub typhus in Jiangxi Province.

Yanwu Nie, Shu Yang, Qi Yao, Xiaobo Liu, Baojun Zhang, Yuanan Lu, Yisheng Zhou, Lei Wu, Hui Li

Abstract read
In one paragraph

Article in Parasites & vectors, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

  1. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

9 authors.

Yanwu Nie *School of Public Health, Jiangxi Provincial Key Laboratory of Disease Prevention and Public Health, Jiangxi Medical College, Nanchang University, Nanchang, 330006, China.
Shu Yang *Jiangxi Provincial Health Commission Key Laboratory of Pathogenic Diagnosis and Genomics of Emerging Infectious Diseases, Nanchang Center for Disease Control and Prevention, Nanchang, 330006, China.
Qi YaoSchool of Public Health, Jiangxi Provincial Key Laboratory of Disease Prevention and Public Health, Jiangxi Medical College, Nanchang University, Nanchang, 330006, China.
Xiaobo LiuNational Key Laboratory of Intelligent Tracking and Forecasting for Infectious Diseases, National Institute for Communicable Disease Control and Prevention, Chinese Center for Disease Control and Prevention, Beijing, 102206, China.
Baojun ZhangSchool of Public Health, Jiangxi Provincial Key Laboratory of Disease Prevention and Public Health, Jiangxi Medical College, Nanchang University, Nanchang, 330006, China.
Yuanan LuSchool of Public Health, Jiangxi Provincial Key Laboratory of Disease Prevention and Public Health, Jiangxi Medical College, Nanchang University, Nanchang, 330006, China.
Yisheng ZhouJiangxi Provincial Health Commission Key Laboratory of Pathogenic Diagnosis and Genomics of Emerging Infectious Diseases, Nanchang Center for Disease Control and Prevention, Nanchang, 330006, China.
Lei WuSchool of Public Health, Jiangxi Provincial Key Laboratory of Disease Prevention and Public Health, Jiangxi Medical College, Nanchang University, Nanchang, 330006, China. leiwu@ncu.edu.cn.
Hui LiJiangxi Provincial Health Commission Key Laboratory of Pathogenic Diagnosis and Genomics of Emerging Infectious Diseases, Nanchang Center for Disease Control and Prevention, Nanchang, 330006, China. nccdcyjb@163.com.

Funding

Jiangxi Provincial Postgraduate Innovation Special 2024 YC2024 - B054National Key R&D Program of China 2020YFC2002901National Natural Science Foundation Project 81960611Science and Technology Bureau of Nanchang City, China 2020133-18
6 · The paper itself

Abstract

backgroundThe large-scale outbreaks of scrub typhus, coupled with the discovery of this vector-borne disease in new regions, indicate that the disease discovery of this vector-borne disease in new regions, indicate that the disease This study aimed to explore the epidemiological characteristics of scrub typhus (ST) in Jiangxi Province and to examine the impacts of meteorological, socioeconomic, and land-cover factors on its incidence.

methodsData on reported cases of ST in Jiangxi from 2014 to 2023 were collected. The spatial trend of ST was analyzed via the standard deviation ellipse method. On the basis of the 2022 spatial data, global regression analysis was conducted via ordinary least squares (OLS), whereas local regression analysis was conducted via geographically weighted regression (GWR). The geodetector approach was used to identify the dominant influencing factors and assess the interactions among them.

resultsFrom 2014 to 2023, the average annual incidence of ST in Jiangxi was 2.025 per 100,000 people, with the peak incidence reported between June and November. Cases were more prevalent among females, with the majority of cases occurring in individuals aged 40-84 years. Farmers represented the most affected occupational group, accounting for 8404 cases (92.06%). The spatial distribution of ST showed an expanding trend across the province. The risk factors identified included elevation, gross domestic product (GDP) per capita, the percentage of agricultural GDP, temperature, and relative humidity. Conversely, a higher percentage of forestry GDP was found to be a protective factor. The effects of these variables exhibited sustained spatial heterogeneity across different regions. The GDP per capita, percentage of forestry GDP, and elevation emerged as the dominant influencing factors. All interactions among variables were enhancement types, primarily characterized by bifactor enhancements.

conclusionsThe incidence of ST in Jiangxi is expanding geographically and is affected by a combination of environmental, socioeconomic, and climatic factors. Strengthening public awareness and preventive measures, particularly in high-incidence areas and among vulnerable populations, is recommended to increase the effectiveness of ST control and prevention efforts.

Indexed as

Scrub TyphusAdolescentAdultAgedAged, 80 and overChildChild, PreschoolChinaFemaleHumansIncidenceMaleMiddle AgedRisk FactorsSocioeconomic FactorsYoung AdultEpidemiological characteristicsGeographically weighted regressionInfluencing factorsMeteorological factorsScrub typhusSocioeconomic factors

Identifiers

PMID40618171
PMCPMC12228367

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.