在以前吸烟的电子烟用户中,电子烟依赖度的心理测量特性
Andrea R Milstred1, Ashley E Douglas1, Nicholas J Felicione2
1Department of Psychology, Eberly College of Arts & Sciences, West Virginia University, Morgantown, WV 26508, USA.
Addictive behaviors
|February 1, 2024
概括
在前吸烟者中,四个电子烟 (ECIG) 依赖度指标显示出良好的可靠性和有效性. 这些工具可以帮助评估以前吸烟的人的ECIG依赖.
科学领域:
- 成研究研究成研究
- 行为心理学 行为心理学
- 公共卫生 公共卫生
背景情况:
- 现有的电子烟 (ECIG) 依赖度通常是根据香烟吸烟量表进行调整的.
- 以前的评估主要集中在双重ECIG-香烟使用者身上.
研究的目的:
- 在现在使用ECIG的前吸烟者中评估四个依赖度的心理测量特性.
- 评估这些措施在特定用户群体中的可靠性和有效性.
主要方法:
- 187名每日ECIG用户,他们以前是经常吸烟者,完成了一项在线调查.
- 管理了四项依赖措施:宾夕法尼亚州电子烟依赖指数 (PSECDI),电子烟依赖量表 (EDS-4),格洛弗尼尔森行为问卷 (GNBQ) 和DSM-5标准.
主要成果:
- 确认因素分析支持所有四个措施的单一因素结构.
- 格洛弗·尼尔森行为问卷 (GNBQ) 显示出最高的内部一致性 (α=0.86),其次是EDS-4 (α=0.81).
- 在EDS-4和PSECDI (r=0.75) 之间,收有效性很强.
结论:
- 所有四个评估措施都显示出可接受的可靠性和有效性.
- 这些发现支持在以前吸烟的ECIG用户中使用这些依赖度.
- 该研究为评估这一群体的ECIG依赖提供了有价值的工具.
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