The effect of feedback in attention training on Attention Bias to Threat in individuals with Sluggish Cognitive Tempo

초록

Background and objectives: This study was conducted to identify the characteristics of attentional bias of individuals with Sluggish Cognitive Tempo (SCT) and how Attention Bias to Threat (ABT) changes when feedback was provided in attention training. Methods: First, a dot probe task was conducted to confirm the ABT of the SCT feedback group (N = 27) and SCT no feedback group (N = 25), and healthy control group (N = 30) before intervention. Thereafter, a VR-based attention training was conducted three times with feedback or no feedback. Finally, a dot probe task was executed again. Results: The SCT groups showed a higher ABT than the healthy control group. A result of the attention training, the reaction time of disengage was significantly reduced when provided feedback. In addition, it was confirmed that the ABT of the SCT group that received feedback, was significantly reduced. Limitations: First, the only stimulus used to examine the ABT was the angry face, and the reaction time to other threatening facial expressions was not confirmed. Second, attention training was conducted three times, but further studies are needed on the effect of the duration of training on the magnitude of effect. Conclusions: This study identified ABT associated with internalizing symptoms of SCT and suggests that attention training with immediate and continuous feedback is needed to reduce ABT.

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