医护人员对ICU物理环境因素认知的多中心调查

目的 了解医护人员对ICU物理环境因素的知识和态度,探索其影响因素,为优化ICU物理环境因素提供参考依据。方法 采用分层抽样的方法,使用自制问卷对福建省8所三级医院及14所二级医院的487名ICU医护人员进行问卷调查。结果 调查对象对物理环境因素的知识、态度得分分别为（33.25±7.14）分、（42.17±3.26）分。多元线性回归分析结果显示,文化程度、医院等级是ICU医护人员对物理环境因素知识水平的影响因素（P<0.01）,职称、行政职务和医院等级是ICU医护人员对物理环境因素态度的影响因素（P<0.01）。结论 ICU医护人员对ICU物理环境因素持积极态度,但相关知识有待提高。

A multicenter survey of knowledge and attitude about physical environment among ICU medical staffs

Objective To investigate the knowledge and attitude of ICU physicians and nurses on physical environment in ICU setting and to explore the influencing factors.Methods A self-made questionnaire was used to survey 487 physicians and nurses from 8 tertiary hospitals and 14 secondary hospitals in Fujian Province.Results The ICU physicians and nurses’ knowledge and attitude scores were （33.25±7.14） and （42.17±3.26）. Multiple regre-ssion analysis showed that educational background and level of hospitals were influencing factors for knowledge scores for physical environment in ICU medical staffs（P<0.01）. Job title,position and level of hospitals were influencing factors for attitude score for physical environment in ICU medical staffs（P<0.01）.Conclusion ICU physicians and nurses took a positive attitude about physical environment,while the level of knowledge should be improved.