当前位置: X-MOL 学术Journal of Cognitive Psychology › 论文详情
Our official English website, www.x-mol.net, welcomes your feedback! (Note: you will need to create a separate account there.)
The effects of major depressive disorder symptoms on audiovisual integration
Journal of Cognitive Psychology ( IF 1.279 ) Pub Date : 2020-09-27 , DOI: 10.1080/20445911.2020.1825452
Annika Beatteay 1 , Jonathan M. P. Wilbiks 1
Affiliation  

ABSTRACT

Previous research suggests that major depressive disorder may impact perceptual processes; however, little research has been conducted on the effects of major depressive disorder symptoms on an individual’s ability to appropriately synchronise visual and auditory stimuli (audiovisual integration capacity). The current research hypothesised that there was a relationship between the two variables, and that individuals with more severe depression symptoms were more likely to have a local precedence bias for visual stimuli. Participants were required to complete two self-report questionnaires that assessed the presence and severity of depressive symptomatology (the Clinically Useful Depression Outcome Scale and Patient Health Questionnaire-9). Participants also completed the Navon task, to assess whether individuals rating higher in depressive symptoms were more likely to focus on small details versus the bigger picture. Finally, we tested individual capacity for integrating sights and sounds. Correlational analyses showed no significant relationships between the subclinical symptoms of major depressive disorder (in a non-diagnosed population) and audiovisual integration were found. There also appeared to be a very weak, but non significant correlation between local precedence and severity of symptoms. These findings provide an initial investigation into depression and perceptual processes like audiovisual integration.



中文翻译:

主要抑郁症症状对视听整合的影响

摘要

先前的研究表明,重度抑郁症可能会影响知觉过程。然而,关于主要抑郁症症状对个体适当同步视觉和听觉刺激能力(视听整合能力)的影响的研究很少。当前的研究假设这两个变量之间存在关联,并且抑郁症状更为严重的人更有可能对视觉刺激产生局部优先偏见。要求参与者填写两份自我报告调查表,以评估抑郁症状的存在和严重程度(临床上有用的抑郁结果量表和患者健康问卷-9)。参加者还完成了Navon任务,评估抑郁症状评分较高的人是否更可能侧重于细节而不是全局。最后,我们测试了整合视力和声音的个人能力。相关分析表明,在重度抑郁症(未确诊的人群)的亚临床症状与视听整合之间没有显着相关性。在局部优先级和症状严重性之间似乎还存在非常弱的但非显着的相关性。这些发现提供了对抑郁和诸如视听整合之类的感知过程的初步调查。相关分析表明,在重度抑郁症(未确诊的人群)的亚临床症状与视听整合之间没有显着相关性。在局部优先级和症状严重性之间似乎还存在非常弱的但非显着的相关性。这些发现提供了对抑郁和诸如视听整合之类的感知过程的初步调查。相关分析表明,在重度抑郁症的亚临床症状(未诊断人群)与视听整合之间没有显着相关性。在局部优先级和症状严重性之间似乎还存在非常弱的但非显着的相关性。这些发现提供了对抑郁和诸如视听整合之类的感知过程的初步调查。

更新日期:2020-09-27
down
wechat
bug