泰国食用冰中产扩展谱β-内酰胺酶肠杆菌的流行情况。

IF 2.3 4区医学 Q2 PUBLIC, ENVIRONMENTAL & OCCUPATIONAL HEALTH International Health Pub Date : 2024-07-29 DOI:10.1093/inthealth/ihae050

Premjit Amornchai, Vanaporn Wuthiekanun, Sayan Langla, Gumphol Wongsuvan, Panatda Aramrueang, Nicholas P J Day, Direk Limmathurotsakul

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引用次数: 0

摘要

背景：热带国家的食用冰中是否存在耐抗菌素（AMR）细菌在很大程度上是未知的：方法：我们评估了泰国 4 个府（每个府 5 个市场）20 个市场的 100 个饮料车食用冰样品中产扩展谱β-内酰胺酶（ESBL）肠杆菌的存在情况。10 份商业销售的密封包装食用冰样品作为对照进行检测：在 100 个样本中，29 个（29%）样本的产 ESBL 肠杆菌培养呈阳性，定量计数中位数为 2 菌落总数 (CFU)/100 mL（范围为 1 至 40 菌落总数/100 mL）。所有对照样本的 ESBL 产肠杆菌培养结果均为阴性：结论：AMR 细菌常见于饮品车的食用冰中。

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Prevalence of extended-spectrum β-lactamase-producing Enterobacterales in edible ice in Thailand.

Background: The presence of antimicrobial-resistant (AMR) bacteria in edible ice in tropical countries is largely unknown.

Methods: We evaluate the presence of extended-spectrum β-lactamase (ESBL)-producing Enterobacterales in 100 edible ice samples from drink carts in 20 markets in four provinces (five markets/province) in Thailand. Ten samples of commercially sold edible ice in sealed packages were tested as controls.

Results: Of 100 samples, 29 (29%) were culture positive for ESBL-producing Enterobacterales, with a median quantitative count of 2 colony-forming units (CFU)/100 mL (range, 1 to 40 CFU/100 mL). All control samples were culture negative for ESBL-producing Enterobacterales.

Conclusions: AMR bacteria is commonly found in edible ice from drink carts.

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来源期刊

International Health PUBLIC, ENVIRONMENTAL & OCCUPATIONAL HEALTH-

CiteScore

4.50

自引率

0.00%

发文量

审稿时长

>12 weeks

期刊介绍： International Health is an official journal of the Royal Society of Tropical Medicine and Hygiene. It publishes original, peer-reviewed articles and reviews on all aspects of global health including the social and economic aspects of communicable and non-communicable diseases, health systems research, policy and implementation, and the evaluation of disease control programmes and healthcare delivery solutions. It aims to stimulate scientific and policy debate and provide a forum for analysis and opinion sharing for individuals and organisations engaged in all areas of global health.