Tegegne H A, Phyo H W W
Haramaya University, College of Veterinary Medicine, Dire Dawa, Ethiopia.
University of Veterinary and Pharmaceutical Sciences Brno, Czech Republic.
J Prev Med Hyg. 2017 Dec 30;58(4):E320-E327. doi: 10.15167/2421-4248/jpmh2017.58.4.737. eCollection 2017 Dec.
A cross-sectional survey was carried out among 91 meat handlers by using structured questionnaire to determine the food safety knowledge, attitude and practices in abattoir and retail meat shops of Jigjiga Town. The result shows that majority of the meat handlers were illiterate (30.8%) and primary school leaver (52.7%), and no one went through any food safety training except one meat inspector. The food-handlers' knowledge and safety practices were below acceptable level with the mean score of 13.12 ± 2.33 and 7.7 ± 2.1 respectively. Only few respondents knew about Staphylococcus aureus (3.3% correct answer), hepatitis A virus (19.8% correct answer), and E. coli (5.5% correct answer) as food borne pathogens. About 64% of meat handlers have good attitude about safety of food with mean of total score 14.4 ± 2. All respondents answer correctly questions about proper meat handling and hand washing but they did not translate into strict food hygiene practices. Chi2 analysis testing for the association between knowledge, attitude and practices did not show any significant association. It may be due to meat handlers' below acceptable level safety practices regardless of sociodemographic characteristics, knowledge and attitude. However, there was strong association between level of education and knowledge, and knowledge and hand washing (p < 0.05). There was also association between age and knowledge though it was not statistically significant. Thus, continuous education and hands on training for meat handlers that can enhance good safety practices through better understanding and positive attitude.
通过使用结构化问卷对91名肉类处理人员进行了横断面调查,以确定吉吉加镇屠宰场和零售肉店的食品安全知识、态度和行为。结果显示,大多数肉类处理人员是文盲(30.8%)和小学学历(52.7%),除了一名肉类检查员外,没有人接受过任何食品安全培训。食品处理人员的知识和安全行为低于可接受水平,平均得分分别为13.12±2.33和7.7±2.1。只有少数受访者知道金黄色葡萄球菌(正确答案为3.3%)、甲型肝炎病毒(正确答案为19.8%)和大肠杆菌(正确答案为5.5%)是食源性病原体。约64%的肉类处理人员对食品安全态度良好,总得分平均为14.4±2。所有受访者都正确回答了关于正确处理肉类和洗手的问题,但他们并没有转化为严格的食品卫生行为。对知识、态度和行为之间的关联进行的卡方分析没有显示出任何显著关联。这可能是由于无论社会人口统计学特征、知识和态度如何,肉类处理人员的安全行为都低于可接受水平。然而,教育水平与知识之间以及知识与洗手之间存在很强的关联(p<0.05)。年龄与知识之间也存在关联,尽管在统计学上不显著。因此,需要对肉类处理人员进行持续教育和实践培训,通过更好的理解和积极的态度来加强良好的安全行为。