Norman Sonya B, Cissell Shadha Hami, Means-Christensen Adrienne J, Stein Murray B
Department of Psychiatry, University of California at San Diego, San Diego, California, USA.
Depress Anxiety. 2006;23(4):245-9. doi: 10.1002/da.20182.
Establishing severity and impairment associated with anxiety is important in many settings. We developed a brief (five-item) continuous measure, the Overall Anxiety Severity and Impairment Scale (OASIS), which can be used across anxiety disorders, with multiple anxiety disorders, and with subthreshold anxiety symptoms. Seven hundred eleven college students completed the OASIS and additional self-report assessments of anxiety-related concerns and symptoms. A subset of students completed several measures again 1 month later. Results of a split-sample analysis suggested a single-factor structure, with all five items having salient loadings. The OASIS demonstrated excellent 1-month test-retest reliability, and convergent and divergent validity. The OASIS merits consideration as a brief measure of anxiety-related severity and impairment that can be used across anxiety disorders.
在许多情况下，确定与焦虑相关的严重程度和损害程度很重要。我们开发了一种简短的（五项）连续测量工具，即总体焦虑严重程度和损害量表（OASIS），它可用于各种焦虑症、多种焦虑症以及阈下焦虑症状。711名大学生完成了OASIS以及与焦虑相关问题和症状的其他自我报告评估。一部分学生在1个月后再次完成了几项测量。拆分样本分析结果表明该量表具有单因素结构，所有五个项目都有显著载荷。OASIS显示出优异的1个月重测信度以及收敛效度和区分效度。OASIS值得作为一种可用于各种焦虑症的焦虑相关严重程度和损害程度的简短测量工具加以考虑。
