Evidence map›Paper›PMID 41053642›Full record

ArticleBMC public health2025

Descriptive study of foodborne disease outbreaks using monitoring data from foodborne disease outbreak surveillance system (FDOSS) in Jiaxing City, China, 2013-2023.

Yangming Sun, Wei Xu, Yikang Wu, Guoying Zhu, Ping Li, Juanjuan Jia, Hejia Song, Lili Chen, Yun Lin

Abstract read
In one paragraph

Article in BMC public health, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed, 1 pooled it
–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

2 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Dominance ofPathogens (Basel, Switzerland) · 2026
    Pooled it
  2. 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.

Yangming Sun *Department of Nutrition and Food Safety, Jiaxing Center for Disease Control and Prevention, 486 Wenqiao Road, Nanhu District, Jiaxing City, Zhejiang Province, 314000, China.
Wei Xu *Department of Environment and Health, Nanhu Center for Disease Control and Prevention, 370 Zhonghuannan Road, Nanhu District, Jiaxing City, Zhejiang Province, 314000, China.
Yikang WuDepartment of Nutrition and Food Safety, Jiaxing Center for Disease Control and Prevention, 486 Wenqiao Road, Nanhu District, Jiaxing City, Zhejiang Province, 314000, China.
Guoying ZhuDepartment of Nutrition and Food Safety, Jiaxing Center for Disease Control and Prevention, 486 Wenqiao Road, Nanhu District, Jiaxing City, Zhejiang Province, 314000, China.
Ping LiDepartment of Nutrition and Food Safety, Jiaxing Center for Disease Control and Prevention, 486 Wenqiao Road, Nanhu District, Jiaxing City, Zhejiang Province, 314000, China.
Juanjuan JiaDepartment of Nutrition and Food Safety, Jiaxing Center for Disease Control and Prevention, 486 Wenqiao Road, Nanhu District, Jiaxing City, Zhejiang Province, 314000, China.
Hejia SongDepartment of Nutrition and Food Safety, Jiaxing Center for Disease Control and Prevention, 486 Wenqiao Road, Nanhu District, Jiaxing City, Zhejiang Province, 314000, China.
Lili ChenDepartment of Nutrition and Food Safety, Zhejiang Provincial Center for Disease Control and Prevention, 3399 Binsheng Road, Binjiang District, Hangzhou City, Zhejiang Province, 310051, China. llchen@cdc.zj.cn.
Yun LinDepartment of Nutrition and Food Safety, Jiaxing Center for Disease Control and Prevention, 486 Wenqiao Road, Nanhu District, Jiaxing City, Zhejiang Province, 314000, China. ly_zyh@163.com.

Funding

Medical Science and Technology Project of Zhejiang Province No.2025KY767Science and Technology Project of Jiaxing City No.2023AY11037
6 · The paper itself

Abstract

backgroundFoodborne diseases are a serious public health problem that cause a heavy burden of illness. We aimed to analyze the characteristics of foodborne disease outbreaks (FBDOs) in Jiaxing and provide scientific support for foodborne disease prevention and control.

methodsDescriptive epidemiological methods were used to statistically analyze the data reported by seven county-level Centers for Disease Control and Prevention (CDCs) in Jiaxing City through the Foodborne Disease Outbreak Surveillance System (FDOSS) from 2013 to 2023.

resultsDuring the study period, 128 FBDOs were reported, which resulted in 900 cases, 117 hospitalizations, and one death. Bacteria accounted for the highest proportion of outbreaks (58 outbreaks, 45.31%) and cases (623 cases, 69.22%), followed by poisonous mushrooms (28 outbreaks and 70 cases). Households were the setting for the highest proportion of outbreaks (57.03%). Poisonous mushrooms were the most common single food reported (28 outbreaks, 21.88%), followed by aquatic products (17 outbreaks, 13.28%) and meat and meat products (13 outbreaks, 10.16%). In the 58 bacterial FBDOs, the most important setting was households (20 outbreaks, 34.48%), followed by restaurants (15 outbreaks, 25.86%) and rural banquets (13 outbreaks, 22.41%). Outbreaks caused by poisonous mushrooms occurred mainly in households (27 outbreaks, 96.43%). Different types of bacteria tended to be responsible for outbreaks involving different food categories, e.g., Vibrio parahaemolyticus was mainly found in aquatic products (64.71%). From 2018 to 2023, the proportion of outbreaks caused by poisonous mushrooms increased from 22.22 to 76.92%. From 2021, poisonous mushrooms became the predominant factor for FBDOs in Jiaxing City.

conclusionsHouseholds are the most important settings for FBDOs. Poisonous mushrooms and microbial pathogens are the main factors causing FBDOs. Since 2018, the proportion of FBDOs caused by poisonous mushrooms has been increasing annually. Food safety policies targeting high-risk settings and pathogens identified by surveillance data should be formulated to reduce the risk of FBDOs.

Indexed as

Disease OutbreaksFoodborne DiseasesPopulation SurveillanceChinaHumansFoodborne disease outbreakPoisonous mushroomVibrio parahaemolyticus

Identifiers

PMID41053642
PMCPMC12502406

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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.