Bashiry Moein, Javanmardi Fardin, Taslikh Musarreza, Sheidaei Zhaleh, Sadeghi Ehsan, Abedi Abdol-Samad, Mirza Alizadeh Adel, Hashempour-Baltork Fataneh, Beikzadeh Samira, Riahi Seyed Mohammad, Hosseini Hedayat, Mousavi Khaneghah Amin
Department of Food Science and Technology, School of Nutrition Science and Food Technology, Kermanshah University of Medical Sciences, Kermanshah, Iran.
Department of Food Science and Technology, National Nutrition & Food Technology Research Institute, Faculty of Nutrition Sciences & Food Technology, Shahid Beheshti University of Medical Sciences, Tehran, Iran.
Iran J Public Health. 2022 Feb;51(2):292-305. doi: 10.18502/ijph.v51i2.8682.
The contamination of food products by as a pathogen bacterium, threatening public health and raised a global concern for a long time. Dairy and meat products and ready-to-eat foods are recognized as the most common carriers for
The related reports of the prevalence of in dairy products in Middle East countries from 2009 to 2020 were screened through some of the international databases such as Science Direct, Web of Science, Scopus, PubMed, and Google Scholar. While a random effect model was applied to estimate pooled or overall prevalence, 95% confidence intervals (95%CI) were used.
Results showed severe heterogeneity (84.2%) in studies and estimated the overall prevalence of dairy food products from the Middle East region of 3.5% (CI: 2.2-5). The highest and lowest prevalence was associated with Jordan (17.6% CI: 9.8-26.9) and Iraq (1.6% CI: 0.3-3.7), respectively. Based on the type of product, the highest and lowest prevalence of was recognized for raw cow milk (5.8% CI: 2.7-9.7) and pasteurized cow milk (1.1% CI: 0-8), respectively.
There is no justification for severe heterogeneity (I) of subgroups as prevalence is heterogenic innately, but Jordan and row cow milk subgroups were found to have a considerable effect on overall pooled prevalence. Thus, they were the reason for prevalence changes.
作为一种病原菌污染食品，长期以来威胁着公众健康并引起了全球关注。乳制品、肉类产品和即食食品被认为是最常见的携带者。
通过科学Direct、科学网、Scopus、PubMed和谷歌学术等一些国际数据库，筛选了2009年至2020年中东国家乳制品中该菌流行率的相关报告。在应用随机效应模型估计合并或总体流行率时，使用了95%置信区间（95%CI）。
结果显示研究中存在严重异质性（84.2%），估计中东地区乳制品中该菌的总体流行率为3.5%（CI：2.2 - 5）。最高和最低流行率分别与约旦（17.6%，CI：9.8 - 26.9）和伊拉克（1.6%，CI：0.3 - 3.7）相关。根据产品类型，生牛奶（5.8%，CI：2.7 - 9.7）和巴氏杀菌牛奶（1.1%，CI：0 - 8）中该菌的流行率分别最高和最低。
亚组存在严重异质性（I）并无正当理由，因为流行率本身就是异质的，但发现约旦和生牛奶亚组对总体合并流行率有相当大的影响。因此，它们是流行率变化的原因。
