儿科人口中与中线相关的血流感染风险因素
Hannah E Trembath1, Deanna M Caruso1, Sean E McLean2
1Department of Surgery, University of North Carolina Hospitals at Chapel Hill, Chapel Hill, NC, USA.
The American surgeon
|August 12, 2023
概括
中枢线的类型和放置的原因显著影响儿科血流感染率. 与其他中央静脉线相比,外围插入的中央导管 (PICC) 和端口与较低的感染风险有关.
科学领域:
- 儿科重症监护医药 儿科重症监护医药
- 传染病流行病学 传染病流行病学
- 血管接入设备管理管理器
背景情况:
- 中枢静脉线 (CVL) 的位置对于儿科治疗至关重要,但存在中枢静脉线相关血流感染 (CLABSI) 的风险.
- 了解影响CLABSI发病率的因素对于患者安全和有效的治疗策略至关重要.
研究的目的:
- 研究中央静脉线类型,临床征兆和人口因素与儿科患者的CLABSI发病率之间的关联.
- 确定可能增加或减少CLABSI风险的特定线型和迹象.
主要方法:
- 一个单一机构的病例控制研究,涉及2015年至2019年期间入院的儿科患者 (≤18岁).
- 病例患者记录了CLABSI;对照患者放置了CVL,并根据性别和年龄 (2:1比率) 相匹配.
- 为了评估风险因素,进行了双变量和多变量逻辑回归分析.
主要成果:
- 与外围插入中央导管 (PICC) 患者相比,穿过道或未穿过道的CVL患者患CLABSI的几率更高.
- 与PICC相比,港口安置与CLABSI的几率降低有关.
- 对于静脉注射药物的线条,与用于固体瘤的线条相比,CLABSI的几率较低.
结论:
- 在适当的儿科患者中,PICC和端口安置可能有助于降低CLABSI的发病率.
- 药物管理所放置的中央线与固体瘤相比,与较低的CLABSI风险有关.
- 建议对PICC和港口利用进行进一步的研究和有针对性的干预,以减轻CLABSI.
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