Sleep quality and emotion recognition in individuals with and without internalizing psychopathologies.
Sleep quality and emotion recognition in individuals with and without internalizing psychopathologies.
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DOI：
10.1016/j.jbtep.2021.101719
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发表时间：
2022-06
影响因子：
1.8
通讯作者：
Klumpp H
中科院分区：
文献类型：
--
作者：
Chang F;Klumpp H
不同的研究表明，睡眠质量可能会影响焦虑或抑郁个体对面部表情的识别。本研究考察了有或没有内化精神病理的个体在自我感知睡眠质量、焦虑和抑郁症状水平的背景下的面部情绪识别能力。70名焦虑和/或抑郁患者和24名人口统计学匹配的健康对照者完成了匹兹堡睡眠质量指数（PSQI），焦虑和抑郁的标准测量，以及包括消极和积极面部表情的情绪识别任务。方差分析结果显示，患者报告的睡眠质量比对照组差。线性混合效应模型表明，所有参与者在识别积极情绪和消极情绪方面都表现出更好的情绪识别能力。对于反应时间，而不是准确性，回归结果揭示了显著的个体差异，睡眠质量较差预示着对积极面孔的反应时间较慢，特别是对快乐的反应时间。对睡眠质量的主观测量和情绪识别的特定行为范式的使用可能会影响研究结果的普遍性。任务表现与面部表情的情绪效价之间的关联表明，睡眠质量差，除了内化症状严重程度外，还可能破坏情绪处理。
Separate lines of research indicate sleep quality may impact recognition of facial expressions in anxious or depressed individuals. This study examined facial emotion recognition ability in the context of self-perceived sleep quality and anxiety and depression symptom levels in individuals with and without internalizing psychopathologies. Seventy anxious and/or depressed patients and 24 demographically matched healthy controls completed the Pittsburgh Sleep Quality Index (PSQI), standard measures of anxiety and depression, and an Emotion Recognition Task comprising negative and positive facial expressions. Analyses of variance results revealed patients reported worse sleep quality than controls. Linear mixed-effects models indicated that all participants demonstrated better emotion recognition abilities in identifying positive versus negative emotions. For reaction time, but not accuracy, regression results revealed significant individual differences, with worse sleep quality predicting slower reaction times for positive faces, specifically for happiness. The use of a subjective measure of sleep quality and a specific behavioral paradigm for emotion recognition may impact the generalizability of the findings. Associations between task performance and emotional valence of facial expression implies that poor sleep quality, beyond internalizing symptom severity, may disrupt emotion processing.
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