【摘要】 目的 编制护理人员安全注射知信行调查问卷，并对其进行信效度检验。方法 基于知信行理论模式，通过文献分析构建问卷初始版，经德尔菲专家函询法对问卷进行修订，形成问卷测试版。选取北华大学附属医院的589名护理人员进行调查，应用探索性因子分析、验证性因子分析、内容效度测评问卷的效度，采用内部一致性系数、折半信度对问卷的信度进行分析。结果 形成的护理人员安全注射知信行调查问卷包含3个维度和60个条目。问卷总体内容效度指数为0.930;各条目内容效度指数为0.880～1.000,探索性因子分析共提取3个公因子，累计方差贡献率为64.55%。问卷整体的Cronbach′s α系数为0.973,折半信度系数为0.879,重测信度为0.977。结论 编制的护理人员安全注射知信行调查问卷具有良好的信度和效度，可作为我国临床护理人员安全注射知识、态度和行为水平的调查工具。更多还原

【Abstract】 Objective To compile a questionnaire on safe injection knowledge-attitude-practice(KAP) of nursing staff, and to test its reliability and validity. Methods Based on the KAP theory, the initial version of the questionnaire was formed after literature review, semi-structured interview, expert letter consultation and pre-investigation. Then 589 nurses from affitiated hospital of Beihua University were surveyed using the questionnaire to test its reliability and validity. Results The questionnaire contained 3 primary dimensions, and 60 items. The validity of the questionnaire was 0.930, while the content validity of each item was 0.880～1.000. Three common factors were extracted by exploratory factor analysis, with the cumulative variance contribution rate of 64.55%. The total Cronbach′s α coefficient was 0.973, the broken half reliability was 0.879, and the retest reliability was 0.977. Conclusion The questionnaire has good reliability and validity, and can be used as a tool to investigate the knowledge, attitude and behavior level of safe injection of clinical nurses in China.更多还原