The Ecological Risk Assessment of Foodborne Disease Outbreaks in Yazd Province, Iran

  • سال انتشار: 1403
  • محل انتشار: فصلنامه تغذیه و امنیت غذایی، دوره: 9، شماره: 2
  • کد COI اختصاصی: JR_JNFS-9-2_017
  • زبان مقاله: انگلیسی
  • تعداد مشاهده: 36
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نویسندگان

Mohammad Mehdi Soltan Dallal

Department of Pathobiology, School of Public Health, Tehran University of Medical Sciences, Tehran, Iran

Mohammad Hassan Ehrampoush

Department of Environmental Health Engineering, School of Public Health, Yazd Shahid Sadoughi University Medical Science, Yazd, Iran

Ramin Mazaheri Nezhad Fard

Department of Pathobiology, School of Public Health, Tehran University of Medical Sciences, Tehran, Iran

Farzaneh Aminharati

Department of Pathobiology, School of Public Health, Tehran University of Medical Sciences, Tehran, Iran

Abbas Ali Dehghani Tafti

Department of Health in Disaster and Emergency, School Public of health, Yazd Shahid Sadoughi University Medical Science, Yazd, Iran

Mehdi Yaseri

Department of Epidemiology and Biostatistics, School of Public Health, Tehran University of Medical Sciences, Tehran, Iran.

چکیده

Background: Ecological conditions can change infection routes and increase the risks of outbreaks. The aim of this study is risk assessment of foodborne disease outbreaks based on dispersed regional climatic and demographic variables in Yazd Province, Iran. Methods: In this cross-sectional study, data of temporal climatic parameters and regional demographic factors linked to bacterial foodborne diseases were addressed. A multi-level regression analysis model was used to detect associations between the risk of outbreaks and ecological risk factors; the relationships were verified using (P< ۰.۰۵). Results: Significant associations were observed between the outbreaks and age )P< ۰.۰۰۱(, community type (P< ۰.۰۰۱), temperature (P=۰.۰۴), rainfall (P=۰.۰۳) and dust pollution (P< ۰.۰۰۱) in scattered parts of the province. The maximum rate of outbreaks was seen in spring, while the frequency of the outbreaks increased during April and October, compared to other months of the year (۲۰۱۲–۲۰۱۶). Conclusion: Consequences have revealed interventions of the environmental exposures in transmissions of microbial agents by complex ecological processes that caused the outbreaks.

کلیدواژه ها

Climate, Environment, Disease outbreaks, Risk, Iran.

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