Microbial inspection of a Vietnamese hospital kitchen with reference to a Japanese hospital kitchen,Journal of Food Safety

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Microbial inspection of a Vietnamese hospital kitchen with reference to a Japanese hospital kitchen
Journal of Food Safety ( IF 1.9 ) Pub Date : 2020-06-03 , DOI: 10.1111/jfs.12827
Nguyen Thi Quynh Chi ₁ , Nguyen Thi Huong Lan _{2,

3} , Kenji Toyama _{1,

4} , Yuuka Mukai _{1,

5}

Affiliation

This study aimed to assess food safety in a Vietnamese hospital kitchen with reference to a Japanese hospital, where hygiene management is well implemented. Microbial inspections, including general viable bacteria count, coliform, and Escherichia coli (E. coli) counts were conducted on 10 cookware items, facility equipment, and 14 cooked foods at the two hospital kitchens in Vietnam and Japan. The mean general viable bacteria counts found on cookware and equipment in the Vietnamese hospital kitchen were significantly higher than those in the Japanese kitchen. Furthermore, the frequencies of both general viable bacteria at more than 100 CFU/10 cm² and coliform/E. coli‐positive were significantly higher in the Vietnamese kitchen than in the Japanese kitchen. Coliform bacteria and E. coli were detected in cooked foods in the Vietnamese, but not in the Japanese, hospital kitchen. In light of these results, some key points are suggested to improve the microbial safety status of hospital kitchens in Vietnam.

中文翻译：

参照日本医院厨房对越南医院厨房进行微生物检查

这项研究的目的是参考在卫生管理良好的日本医院，评估越南医院厨房的食品安全性。在越南和日本的两个医院厨房中，对10种炊具，设施设备和14种熟食进行了微生物检查，包括一般活菌计数，大肠菌群和大肠杆菌（E. coli）计数。在越南医院厨房的炊具和设备上发现的平均一般活菌数显着高于日本厨房。此外，两种活细菌的频率均超过100 CFU / 10 cm ²，大肠菌群/大肠杆菌越南厨房的阳性率明显高于日本厨房。在越南人的熟食中检出大肠菌和大肠杆菌，而日本人的医院厨房则未检出。根据这些结果，提出了一些关键点，以改善越南医院厨房的微生物安全状况。

更新日期：2020-06-03

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