Departamento de Psicología y Sociología, Universidad de Zaragoza, 44003 Teruel, Spain.
Instituto de Investigación Sanitaria de Aragón, 50009 Zaragoza, Spain.
Int J Environ Res Public Health. 2021 Dec 29;19(1):345. doi: 10.3390/ijerph19010345.
The lifetime prevalence of emotional disorders in Spain is 4.1% for anxiety and 5.2% for depression, increasing among university students. Considering the scarcity of screenings with adequate psychometric properties, this study aims to explore the validity evidence of the Overall Anxiety/Depression Severity and Impairment Scales (OASIS and ODSIS). A total of 382 university students from the general population were assessed on anxiety and depressive symptoms, as well as quality of life. The one-dimensional structure of both the OASIS and ODSIS explained 87.53% and 90.60% of variance, with excellent internal consistency (α = 0.94 and 0.95, respectively) and optimal cut-offs of 4 and 5, respectively. Both scales show a significant moderate association with other measures of anxiety, depression and quality of life. The OASIS and ODSIS have shown good reliability and sound validity evidence that recommend their use for the assessment and early detection of anxiety and depressive symptoms, and associated quality of life impairment in Spanish youth.
西班牙情感障碍的终生患病率为焦虑症 4.1%，抑郁症 5.2%，在大学生中呈上升趋势。鉴于缺乏具有充分心理测量特性的筛查，本研究旨在探讨总体焦虑/抑郁严重程度和损伤量表（OASIS 和 ODSIS）的效度证据。共有 382 名来自普通人群的大学生接受了焦虑和抑郁症状以及生活质量的评估。OASIS 和 ODSIS 的一维结构分别解释了 87.53%和 90.60%的方差，具有极好的内部一致性（α 分别为 0.94 和 0.95），最佳截断值分别为 4 和 5。这两个量表与其他焦虑、抑郁和生活质量的测量指标都有显著的中度关联。OASIS 和 ODSIS 具有良好的可靠性和可靠的效度证据，推荐它们用于评估和早期发现西班牙年轻人的焦虑和抑郁症状，以及相关的生活质量受损。
