重症监护病房血管导管相关血流感染发病率及预防措施多中心调查

摘要

目的：了解某市三级医院重症监护病房（ICU）中心静脉导管相关血流感染（CRBSI）预防与控制质量安全管理现状，探讨其对策。方法用自行设计的问卷，调查 CRBSI 防控及质量管理现状。结果8所医院 ICU CRBSI 发病率为4．81‰，例次发病率为5．02‰。6所（75．00％）医院具有预防 CRBSI 标准操作规程，2所（25．00％）医院有中心静脉导管（CVC）维护专用记录单，仅2所（25．00％）医院实施了最大无菌屏障和置管组合措施，无医院使用抗感染敷料和氯己定洗浴。结论该市三级医院 ICU 预防与控制 CRBSI 标准操作规程及落实控制措施方面存在很多问题，有待加强和改进。%Objective To investigate the management of prevention and control of catheter-related bloodstream in-fection (CRBSI)in intensive care units (ICUs)of tertiary hospitals in a city,and explore stategies.Methods Data about CRBSI prevention and control as well as quality management were collected and surveyed by self-developed questionnaires.Results Of ICUs in 8 hospitals,the incidence of CRBSI was 4.81 ‰,case infection rate was 5.02‰.6 (75.00%)hospitals had standard operating instruction for the prevention and control of CRBSI, 2 (25.00%)hospitals had maintenance record on central venous catheter,and 2(25.00%)hospitals implemented maximum sterile barrier and catheterization combination strategy,none hospital adopted anti-infective dressing and chlorhexidine bathing.Conclusion There are many problems in the standard operating instruction and implementa-tion of measures for the prevention and control of CRBSI in ICUs of tertiary hospitals in this city,which needs to be improved.