Attentional Bias to Emotional Facial Expressions in Undergraduates With Suicidal Ideation: An ERP Study

• Published in: Archives of suicide research Vol. 27; no. 3; pp. 938 - 955
• Main Authors: Lin, Lin, Liu, Yu, Mo, Juanchan, Wang, Chenxu, Liu, Ting, Xu, Zhansheng, Jiang, Yunpeng, Bai, Xuejun, Wu, Xia
• Format: Journal Article
• Language: English
• Published: England Routledge 03.07.2023; Taylor & Francis Ltd
• Subjects: Attentional Bias; College students; emotional facial expressions; Emotions; ERP; Event-related potentials; Facial Expression; Facial expressions; Fear; Humans; Negative emotions; Positive emotions; Reaction time; Suicidal Ideation; Suicide; Suicides & suicide attempts; Undergraduate students; undergraduates; suicidal ideation; Attentional bias; ERP; undergraduates; emotional facial expressions

Individuals who with suicide behaviors pay more attention to negative signals than positive ones. However, it is unclear that whether this bias exists when suicide ideators perceive interpersonal stimuli (such as faces with emotion) and the underlying neural mechanism of the attention process. The p...