Trinity College Institute of Neuroscience, Trinity College Dublin Dublin, Ireland.
Neurobiology of Depression Research Group, St. Patrick's Hospital Dublin, Ireland.
Front Psychol. 2014 Feb 12;5:92. doi: 10.3389/fpsyg.2014.00092. eCollection 2014.
Major depression can be associated with neurocognitive deficits which are believed in part to be related to medial temporal lobe pathology. The purpose of this study was to investigate this impairment using a hippocampal-dependent neuropsychological task. The face-name pairs task was used to assess associative memory functioning in 19 patients with major depression. When compared to age-sex-and-education matched controls, patients with depression showed impaired learning, delayed cued-recall, and delayed free-recall. However, they also showed preserved recognition of the verbal and nonverbal components of this task. Results indicate that the face-name pairs task is sensitive to neurocognitive deficits in major depression.
重度抑郁症可能与神经认知缺陷有关,而这些缺陷部分与内侧颞叶病变有关。本研究旨在使用海马依赖的神经心理学任务来研究这种损害。使用面孔名称配对任务来评估 19 名重度抑郁症患者的联想记忆功能。与年龄、性别和教育程度匹配的对照组相比,抑郁症患者的学习能力受损,提示回忆和自由回忆延迟,但他们对该任务的言语和非言语成分的识别能力保持完好。结果表明,面孔名称配对任务对重度抑郁症的神经认知缺陷敏感。