The Prevalence and Epidemiology of <i>Salmonella</i> in Retail Raw Poultry Meat in China: A Systematic Review and Meta-Analysis

Foodborne disease caused by <i>Salmonella</i> is an important public health concern worldwide. Animal-based food, especially poultry meat, is the main source of human salmonellosis. The objective of this study was to evaluate the prevalence and epidemiology of <i>Salmonella</i&g...

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Autores principales: Tianmei Sun, Yangtai Liu, Xiaojie Qin, Zafeiro Aspridou, Jiaming Zheng, Xiang Wang, Zhuosi Li, Qingli Dong
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Publicado: MDPI AG 2021
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spelling oai:doaj.org-article:340f2d7d85b9418eb22dbf85b18609912021-11-25T17:35:17ZThe Prevalence and Epidemiology of <i>Salmonella</i> in Retail Raw Poultry Meat in China: A Systematic Review and Meta-Analysis10.3390/foods101127572304-8158https://doaj.org/article/340f2d7d85b9418eb22dbf85b18609912021-11-01T00:00:00Zhttps://www.mdpi.com/2304-8158/10/11/2757https://doaj.org/toc/2304-8158Foodborne disease caused by <i>Salmonella</i> is an important public health concern worldwide. Animal-based food, especially poultry meat, is the main source of human salmonellosis. The objective of this study was to evaluate the prevalence and epidemiology of <i>Salmonella</i> contamination in raw poultry meat commercialized in China. Following the principle of systematic review, 98 sets of prevalence data were extracted from 74 publications conducted in 21 Chinese provincial regions. The random-effect model was constructed for subgrouping analysis by meat category, preservation type, and geographical location. The prevalence levels differed from high to low among raw poultry meat, including chicken, 26.4% (95% CI: 22.4–30.8%); pigeon, 22.6% (95% CI: 18.2–27.8%); duck, 10.1% (95% CI: 5.3–18.2%); and other poultry meat, 15.4% (95% CI: 12.0–19.5%). Prevalence data on the preservation type revealed that chilled poultry meat might be more likely to experience cross-contamination than non-chilled poultry meat in China. The distribution map of <i>Salmonella</i> for raw poultry meat showed that a higher prevalence level was found in the Shaanxi, Henan, Sichuan, and Beijing regions. All subgroups possessed high amounts of heterogeneity (<i>I</i><sup>2</sup> > 75%). The scientific data regarding the differences in prevalence levels between meat category, preservation method, and geographical region sources might be useful to improve specific interventions to effectively control the incidence of <i>Salmonella</i> in poultry meat.Tianmei SunYangtai LiuXiaojie QinZafeiro AspridouJiaming ZhengXiang WangZhuosi LiQingli DongMDPI AGarticlefoodborne pathogensalmonellosischickenantibiotic resistancemicrobial contaminationfood safetyChemical technologyTP1-1185ENFoods, Vol 10, Iss 2757, p 2757 (2021)
institution DOAJ
collection DOAJ
language EN
topic foodborne pathogen
salmonellosis
chicken
antibiotic resistance
microbial contamination
food safety
Chemical technology
TP1-1185
spellingShingle foodborne pathogen
salmonellosis
chicken
antibiotic resistance
microbial contamination
food safety
Chemical technology
TP1-1185
Tianmei Sun
Yangtai Liu
Xiaojie Qin
Zafeiro Aspridou
Jiaming Zheng
Xiang Wang
Zhuosi Li
Qingli Dong
The Prevalence and Epidemiology of <i>Salmonella</i> in Retail Raw Poultry Meat in China: A Systematic Review and Meta-Analysis
description Foodborne disease caused by <i>Salmonella</i> is an important public health concern worldwide. Animal-based food, especially poultry meat, is the main source of human salmonellosis. The objective of this study was to evaluate the prevalence and epidemiology of <i>Salmonella</i> contamination in raw poultry meat commercialized in China. Following the principle of systematic review, 98 sets of prevalence data were extracted from 74 publications conducted in 21 Chinese provincial regions. The random-effect model was constructed for subgrouping analysis by meat category, preservation type, and geographical location. The prevalence levels differed from high to low among raw poultry meat, including chicken, 26.4% (95% CI: 22.4–30.8%); pigeon, 22.6% (95% CI: 18.2–27.8%); duck, 10.1% (95% CI: 5.3–18.2%); and other poultry meat, 15.4% (95% CI: 12.0–19.5%). Prevalence data on the preservation type revealed that chilled poultry meat might be more likely to experience cross-contamination than non-chilled poultry meat in China. The distribution map of <i>Salmonella</i> for raw poultry meat showed that a higher prevalence level was found in the Shaanxi, Henan, Sichuan, and Beijing regions. All subgroups possessed high amounts of heterogeneity (<i>I</i><sup>2</sup> > 75%). The scientific data regarding the differences in prevalence levels between meat category, preservation method, and geographical region sources might be useful to improve specific interventions to effectively control the incidence of <i>Salmonella</i> in poultry meat.
format article
author Tianmei Sun
Yangtai Liu
Xiaojie Qin
Zafeiro Aspridou
Jiaming Zheng
Xiang Wang
Zhuosi Li
Qingli Dong
author_facet Tianmei Sun
Yangtai Liu
Xiaojie Qin
Zafeiro Aspridou
Jiaming Zheng
Xiang Wang
Zhuosi Li
Qingli Dong
author_sort Tianmei Sun
title The Prevalence and Epidemiology of <i>Salmonella</i> in Retail Raw Poultry Meat in China: A Systematic Review and Meta-Analysis
title_short The Prevalence and Epidemiology of <i>Salmonella</i> in Retail Raw Poultry Meat in China: A Systematic Review and Meta-Analysis
title_full The Prevalence and Epidemiology of <i>Salmonella</i> in Retail Raw Poultry Meat in China: A Systematic Review and Meta-Analysis
title_fullStr The Prevalence and Epidemiology of <i>Salmonella</i> in Retail Raw Poultry Meat in China: A Systematic Review and Meta-Analysis
title_full_unstemmed The Prevalence and Epidemiology of <i>Salmonella</i> in Retail Raw Poultry Meat in China: A Systematic Review and Meta-Analysis
title_sort prevalence and epidemiology of <i>salmonella</i> in retail raw poultry meat in china: a systematic review and meta-analysis
publisher MDPI AG
publishDate 2021
url https://doaj.org/article/340f2d7d85b9418eb22dbf85b1860991
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