ICU护士中心静脉导管相关血流感染集束干预策略认知行为状况的调查

Survey on cognitive behavior of ICU nurses about cluster intervention strategies of central venous catheter blood infection

目的了解重症监护室(intensive care unit,ICU)护士中心静脉导管相关血流感染(catheter related blood stream infection,CRBSI)集束干预策略认知行为状况,并提出相应的对策。方法采用自行设计的ICU护士CRBSI集束干预策略认知行为问卷,对本地区4家医院202名ICU护士进行调查。结果 ICU护士CRBSI集束干预策略知识得分为(31.9±2.8)分;行为得分为(26.9±2.6)分。结论 ICU护士CRBSI集束干预策略知识处于一般了解状态;行为处于很少和有时状态。完善操作流程,加强知识教育对提高ICU护士CRBSI集束干预策略认知行为具有积极的作用。

Objective To study the cognitive behaviors of ICU nurses about cluster intervention strategies of central venous catheter blood infection. Methods Two hundred and two ICU nurses were involved in the survey using self-designed questionnaire. Results The scores on knowledge of ICU nurses with cluster intervention strategies was （31.9 ± 2.8） and the score on the cognitive behaviors was （26.9 ± 2.6）. Conclusions The ICU nurses＇ knowledge on cluster intervention strategies is at a general level and their behaviors are at the status of ＂seldom＂ or ＂sometimes＂. Therefore, improvement of manipulation flowsheet, control of routes for bacterial infections and enhancement of knowledge learning are critical for the improvement of cognitive behaviors of ICU nurses with cluster intervention strategies.