风险因素与白疹 Candida auris 与白疹 Candidemia 相关的风险因素:一个单一中心的回顾性病例控制研究
Ayse Kaya1, Fatma Eser1, Imran Hasanoglu1
1Infectious Diseases and Clinical Microbiology, Ankara City Hospital, Ankara Yildirim Beyazit University, Ankara, Türkiye.
Epidemiology and infection
|November 3, 2025
概括
耐多药Candida auris candidemia构成重大威胁,风险因素包括先前住院治疗,中央静脉导管和败血症. 早期识别和感染控制对于管理这种具有挑战性的病原体至关重要.
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
- 流行病学 流行病学
背景情况:
- 黄是一种不断增长的医院病原体,其特点是多药耐药性 (MDR),疫情爆发潜力和高死亡率.
- 识别C. auris candidemia的风险因素对于有效的预防和感染控制策略至关重要.
研究的目的:
- 为了确定与Candida auris candidemia相关的独立风险因素.
- 为了评估患有C. auris candidemia.患者的抗真菌易感性和死亡率.
主要方法:
- 一个单一中心的回顾性病例对照研究,涉及52名患有C. auris candidemia的成年患者和104名匹配的对照.
- 使用多变量逻辑回归来确定独立的风险因素.
- 评估了抗真菌敏感性和14日和28日全因死亡率.
主要成果:
- 对C. auris candidemia的独立风险因素包括最近住院,长时间住院,先前使用广谱抗生素,中央静脉导管,败血症和高的Candida殖民指数.
- 所有原因的死亡率为30.8%在14天和46.2%在28天.
- 观察到高水平的可纳耐药性 (96%) 和抗药性 (8.7%).
结论:
- 黄候选症候选症 (Candida auris candidemia) 是一个严重的临床挑战,死亡率很高.
- 可修改的风险因素强调了抗微生物药物管理,殖民监测和高风险个体的及时识别的重要性,以减轻影响.
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