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抗生素耐药性与中国的空气污染和气候因素之间的关联:多变量时空分析

Bingsong Li^1,2,3, Xuemei Zhen^1,2,3, Jiangfeng Ouyang⁴

¹Department of Social Medicine and Health Management, School of Public Health, Cheeloo College of Medicine, Shandong University, Jinan 250012, China.

One health (Amsterdam, Netherlands)

|October 1, 2025

概括

空气污染和气候因素在中国显著影响抗生素耐药性. 升高的PM2.5和温度水平与抗卡巴胺耐药的克莱布西拉肺炎 (CRKP) 和大肠杆菌 (CREC) 率的增加相关.

科学领域:

环境科学环境科学
微生物学微生物学
公共卫生公共卫生

背景情况:

抗生素耐药性是一个日益增长的全球健康威胁.
了解抗生素耐药性的环境驱动因素对于有效的控制策略至关重要.

研究的目的:

研究中国抗生素耐药性的时间空间变异.
分析抗生素耐药性与环境因素,包括空气污染和气候之间的关系.

主要方法:

从2014年到2022年,利用检测卡巴耐药克莱布西拉肺炎 (CRKP) 和大肠杆菌 (CREC) 的检测率.
采用空间自相关性和地理和时间加权回归 (GTWR) 模型.
分析的空气污染物 (PM2.5,O3,SO2,NO2,CO) 和气候因素 (温度,降水,湿度).

主要成果:

PM2.5,O3,温度和降水对CREC和CRKP率产生了积极的影响.
SO2,NO2,CO和湿度对CREC和CRKP率产生了负面影响.
对CRKP和CREC都观察到显著的空间聚合 (高高,低低模式) 和时空异质性.

结论:

空气污染和气候因素是抗生素耐药性的重要因素.
研究结果强调需要综合战略,解决环境因素,以打击抗生素耐药性.

关键词:

空气污染大气污染抗卡巴胺的埃舍里希亚大肠杆菌具有耐药性.耐卡巴胺的Klebsiella 肺炎菌是一种耐卡巴胺的菌种.中国中国中国中国.GTWR GTWR是什么意思 GTWR是什么意思

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