Food poisoning outbreak investigation in Dewachefa woreda, Oromia Zone, Amhara Region, Ethiopia, 2018

BMC Research Notes

Sewnet Wongiel¹  Mengistie Kassahun² 

[1] Felege Hiote Specialized Referral Hospital;Resident of Field Epidemiology, Department of Epidemiology and Biostatistics, College of Medicine and Health Science, Bahir Dar University;

关键词: Food poisoning;    Outbreak;    Dewachefa woreda;   

DOI  :  10.1186/s13104-019-4407-9

来源: DOAJ

【 摘 要 】

Abstract Objective To verify occurrence of outbreak, describe cases in person, time and place, and identify factors associated with the outbreak. Unmatched case control study was conducted with sample size 175 in Dewachefa woreda from April 24 to May 02/2018. Data were collected with structure questionnaire. Collected data were entered into Epi Info version 7 and exported to statistical package for social science version 23 for analysis. Analyzed data were presented by texts, table and graphs. Result A total of 35 food poisoning cases with no death were reported. The overall attack rate was 25.58/10,000. Eating raw meat [adjusted odd ratio (AOR) = 11.04; 95% CI 3.03–40.17], drinking raw milk AOR = 4.81; 95% CI 1.42–16.23), sex (AOR = 3.57; 95% CI 1.37–9.32), hand washing before eating (AOR = 13.42; 95% CI 3.63–49.72) and Sources of drinking water (AOR = 11.50; 95 CI 1.96–67.49) were significantly associated with food poisoning. Food poisoning outbreak were occurred in Dewachfa woreda. Sex of study participants, eating raw meat, drinking raw milk, hand washing before eating, materials use to clean food utensils and source of drinking waters were factors of food poisoning. Proper food handling should be recommended.

【 授权许可】

Unknown