临床护士静脉血标本采集知信行问卷的编制及信效度检验

打开文本图片集

作者简介 王雅婷，护士，硕士研究生在读

通讯作者 商临萍，E⁃mail：Shanglp2002@163.com

引用信息 王雅婷，商临萍，赵文婷.临床护士静脉血标本采集知信行问卷的编制及信效度检验[J].护理研究，2023，37（23）：4199⁃4207.

Development of knowledge⁃attitude⁃practice questionnaire for venous blood collection in clinical nurses and its reliability and validity test

WANG Yating， SHANG Linping， ZHAO Wenting

Nursing College of Shanxi Medical University， Shanxi 030001 China

Corresponding Author  SHANG Linping， E⁃mail： Shanglp2002@163.com

Abstract  Objective：To develop the knowledge?attitude⁃practice questionnaire for venous blood collection in clinical nurses，and to test its reliability and validity.Methods：By reviewing relevant literature at home and abroad and referring to the “Guide for venous blood sample collection”，a questionnaire was initially constructed on the basis of group discussion，and the questionnaire was formed by combining the results of Delphi method and cognitive interview with clinical nurses.A total of 249 clinical nurses from a tertiary grade A hospital in Taiyuan were selected to test the reliability and validity.Results：The final knowledge⁃attitude⁃practice questionnaire for venous blood collection in clinical nurses included three dimensions of knowledge，attitude and practice，involving 25 items.The effective recovery rates of the two rounds of expert letter inquiries were 100% and 94%，respectively.The expert authority coefficients were 0.866 and 0.868.The coordination coefficients of the two rounds of experts were 0.156 and 0.508（P<0.05）.The Cronbach's α coefficient of the questionnaire was 0.912. The item⁃content validity index（I⁃CVI） ranged from 0.87 to 1.00，and scale⁃content validity index（S⁃CVI） was 0.97. The exploratory factor analysis（EFA） extracted 6 common factors，and the cumulative variance contribution rate was 62.280%.Confirmatory factor analysis showed that the model fitted well.Conclusions：The knowledge⁃attitude⁃practice questionnaire for venous blood collection in clinical nurses was reliable and scientific，and could be used as an effective tool to evaluate the knowledge，attitude and behavior of venous blood collection in clinical nurses.

Keywords  venous blood specimen； clinical nurse； Delphi method； knowledge； attitude； behavior； scale； reliability； validity

摘要  目的：编制静脉血标本采集知信行问卷，并检验其信效度。（剩余13801字）

网站仅支持在线阅读（不支持PDF下载），如需保存文章，可以选择【打印】保存。