Attentional bias and mood persistence as prospective predictors of dysphoria
Attentional bias and mood persistence as prospective predictors of dysphoria
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DOI：
10.1023/a:1026347610928
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发表时间：
2003-12-01
影响因子：
2.8
通讯作者：
Carver, CS
中科院分区：
文献类型：
--
作者：
Beevers, CG;Carver, CS
这项研究探讨了负面注意力偏差或情绪持续性是否会与干预生活压力相互作用，以预测大学生未来烦躁不安的增加（N = 77）。在实验室中评估烦躁情绪，然后在消极情绪诱导之前和之后通过点探针任务测量注意力偏差。还评估了诱导后的情绪恢复。七周后，测量了烦躁不安和干预生活压力。先前在消极情绪诱导后注意力转向消极信息与干预生活压力相互作用，预测 7 周后烦躁不安会增加。情绪诱导后情绪恢复较慢还与干预生活压力相结合，预测随访时烦躁不安的增加。这些漏洞各自解释了后续烦躁不安的独特差异。结果表明，注意力偏差和情绪持续性可能在抑郁易感性中发挥重要作用。
This study examined whether either a negative attentional bias or mood persistence would interact with intervening life stress to predict future increases in dysphoria among college students (N = 77). Dysphoria was assessed in the lab, and then attentional bias was measured with a dot-probe task before and after a negative mood induction. Mood recovery following the induction was also assessed. Seven weeks later, dysphoria and intervening life stress were measured. Prior shifts in attention toward negative information following a negative mood induction interacted with intervening life stress to predict increases in dysphoria 7 weeks later. Slower mood recovery following the mood induction also combined with intervening life stress to predict increased dysphoria at follow-up. These vulnerabilities each explained unique variance in follow-up dysphoria. Results suggest that both attentional bias and mood persistence may have significant roles in depression susceptibility.