药物的分布,药物易感性和动态趋势
Xiao-Yan Li1, Xin-Guang Liu2, Zhi-Ling Dong1
1Department of Clinical Laboratory, Handan Central Hospital, Handan, Hebei, People's Republic of China.
抗药性Pseudomonas aeruginosa感染在医院中越来越令人担忧. 这项研究发现,感染在神经外科,急诊和重症监护医疗中最常见,阿米卡辛,托布拉米辛和甘塔米辛显示最有效.
科学领域:
- 传染性疾病 传染性疾病
- 临床微生物学 临床微生物学
- 医院流行病学 医院流行病学
背景情况:
- 抗药性Pseudomonas aeruginosa感染率的上升对医疗保健机构构成重大威胁.
- 了解中国P. aeruginosa感染的分布和趋势对于有效管理至关重要.
研究的目的:
- 为了研究P. aeruginosa感染的流行病学特征.
- 分析2016年至2022年在中国一家医院中P. aeruginosa的药物易感性模式.
主要方法:
- 通过医院感染监测系统识别的3301种P. aeruginosa感染的回顾性分析.
- 在医院各部门和样本类型中评估感染流行率.
- 评估P. aeruginosa对16种抗菌剂的敏感性.
主要成果:
- 在神经外科 (14.30%),急诊 (13.30%) 和重症医疗 (11.69%) 部门,P. aeruginosa感染最为普遍.
- 唾液是最常见的样本来源 (72.52%).
- 对于阿米卡辛 (91.82%),托布拉米辛 (82.79%) 和珍塔米辛 (82.01%),观察到高敏感性,而对商业 (22.57%),勒沃素 (21.63%) 和西普罗素 (18.00%) 则观察到耐药性.
结论:
- 在特定的医院部门经常发现P. aeruginosa感染,包括神经外科,急诊和重症监护医学.
- 在这种情况下,阿米卡辛,托布拉米辛和甘他米辛是对P. aeruginosa感染的有效治疗选择.
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