青少年性健康行为量表的编制与信效度分析

Analysis of development and assessment of sexual health behavior scale for adolescents inventory

目的旨在针对青少年性健康行为的内涵,构建适合我国本土化测量青少年性健康行为量表。方法以随机整群抽样方式抽取386名青少年,平均年龄为（17.2±0.62）岁参与研究,采用探索性与验证性因素分析对问卷进行检验。结果通过验证性因素分析形成的正式量表共20个条目、4个因子（因子1使用保险套、因子2预防接触体液、因子3性自我效能、因子4避免危险行为）,可解释变异量为58.75%,表示量表整体模式的基本适配度较好;而4个因子的重测信度介于0.802-0.901,总体系数为0.882,表示该量表具有良好的内部一致性信度。结论构建的青少年性健康行为量表具有较好结构效度与信度,适用于青少年性健康行为的使用。

Objective To build the suitable and appropriate measure tool for adolescent sexual health behaviors.Methods A random cluster sampling method was conducted to a total of 386adolescents（average age 17.2±0.62）and the explorative and confirmatory factor analysis were carried out. Results Confirmatory factor analysis was formed by official scales 20 questions,four factors（condom use factor 1,prevent contact with body fluids of factor 2,sexual self-efficacy of factor 3,to avoid risky behavior of factor 4）,could be interpreted as the variance 58.75%,which showed the basic adaptation of the scale of the overall pattern was better;and test-retest reliability factor was between 0.802-0.901,overall coefficient was 0.882,which indicated that the scale had a good internal consistency reliability. Conclusion The adolescent sexual health behaviors constructed scale has good construct validity and reliability for the use of adolescent sexual health behaviors.