2015年与2017年外科护士静脉血栓栓塞症知识水平的调查与分析

A multicenter study on surgical nurses＇ knowledge of venous thromboembolism in 2015 and 2017

目的通过多中心调查比较分析20t5年与2017年外科护士静脉血栓栓塞症（vTE）预防护理知识掌握现状。方法2015年6—8月和2017年10—12月采用自行设计的“临床护士vTE预防知识问卷”，通过中华护理学会外科护理学术年会分别对全国29个省、市、自治区的外科护士进行VTE预防护理知识的调查，比较2次调查结果。结果2017年调查外科护士2285名，问卷得分平均（50．97±11．529）分；2015年调查外科护士2656名，问卷得分平均（46．89±11．453）分，差异有统计学意义（t=7．568，P〈0．01）；其中物理和药物预防得分率2次调查结果均低于60％。结论2017年我国外科护士VTE知识水平比2015年有所提高，但仍存在知识掌握不均衡现象。医院管理者应积极探讨新的培训模式并继续普及VTE相关知识，促进外科护士VTE知识均衡稳步提升，从而提升临床护理品质。

Objective To investigate and analyze surgical nurses＇ knowledge of nursing care for preventing venous thromboembolism （VTE） in 2015 and 2017 by this multicenter study. Methods Surgical nurses from 29 provinces and municipalities in China were investigated with the VTE prevention knowledge questionnaire designed for clinical nurses on the annual conference of the Chinese Nursing Association respectively from June to August 2015 and from October to December 2017. The results of these two investigations were compared. Results Totally 2 285 surgical nurses were investigated in 2017, whose average score was （50.97 ± 11.529）; while a total of 2 656 surgical nurses were investigated in 2015, whose average score was [ （46.89± 11.453）, （t=7.568, P 〈 0.01）1. The scoring rate for physical and drug prophylaxis was lower than 60% in both investigations. Conclusions Surgical nurses show a higher level of VTE knowledge in 2017 than in 2015, but their mastery of such knowledge is still imbalanced. Hospital managers shouldpursue new training models and continue to popularize VTE-related knowledge in order to enhance VTE-related knowledge in surgical nurses and improve the quality of clinical nursing care.