Mood and anxiety disorders involve defining symptoms (e.g., dysphoria, anhedonia) that can impair psychosocial functioning (e.g., self-care, work, social relationships). The present study evaluated the validity of the Inventory of Depression and Anxiety Symptoms-II (IDAS-II; Watson et al., 2012) via convergence with a semistructured interview assessing mood and anxiety disorder symptoms and, moreover, prediction of psychosocial functioning. Community-dwelling adults (N = 601) completed the self-report IDAS-II, a semistructured diagnostic interview, and self-report and interview measures of psychosocial functioning. A retest subsample (ns = 497-501) completed the functioning measures again, on average 8 months later. Supporting our hypotheses, the IDAS-II converged robustly with interview-assessed symptoms and predicted psychosocial functioning significantly, both concurrently and prospectively. Moreover, the IDAS-II predicted functioning significantly better than did the diagnostic interview. These findings support use of the IDAS-II in research and clinical settings to assess mood and anxiety symptoms and their connections to psychosocial impairment. (PsycInfo Database Record (c) 2024 APA, all rights reserved).

中文翻译：

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使用抑郁和焦虑症状清单 II （IDAS-II） 同时和前瞻性地预测社区居住成年人的社会心理功能。


心境和焦虑障碍涉及可能损害心理社会功能（例如自我保健、工作、社会关系）的定义性症状（例如，烦躁不安、快感缺乏）。本研究评估了抑郁和焦虑症状量表-II （IDAS-II;Watson et al.， 2012）通过与半结构化访谈收敛来评估情绪和焦虑症症状，此外，还预测了心理社会功能。社区居民成年人 （N = 601） 完成了自我报告 IDAS-II，一种半结构化诊断访谈，以及心理社会功能的自我报告和访谈测量。重测子样本 （ns = 497-501） 平均在 8 个月后再次完成功能测量。支持我们的假设，IDAS-II 与访谈评估的症状稳健地收敛，并同时和前瞻性地显着预测了社会心理功能。此外，IDAS-II 预测功能明显优于诊断访谈。这些发现支持在研究和临床环境中使用 IDAS-II 来评估情绪和焦虑症状及其与社会心理障碍的联系。（PsycInfo 数据库记录 （c） 2024 APA，保留所有权利）。