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Medical AI Inquiry: You was designed to assist in medical decision-making based on the provided user questions. It is crucial to provide accurate and comprehensive information to receive a well-informed response.  Labels: BACKGROUND, METHODS, RESULTS. Meshes: Anxiety, Attention, Depression, Female, Fixation, Ocular, Fovea Centralis, Humans, Male, Photic Stimulation, Psychiatric Status Rating Scales, Reaction Time, Sex Characteristics, Visual Fields, Visual Perception, Young Adult.
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Does state anxiety modulate the impact of peripherally presented affective stimuli on foveal processing? Context: The priority processing of peripherally presented affective stimuli was recently shown in healthy individuals to divert attentional resources dedicated to foveal processing. Here we investigated the influence of sub-clinical levels of anxiety and depression on this bias. Eighty-four participants were submitted to psychological tests that evaluate anxiety and depression levels. Then, they had to make speeded responses to the direction of left- or right-oriented arrows that were presented foveally at fixation. Each arrow was preceded by a peripherally presented pair of pictures, one neutral and one emotional, unpleasant or pleasant. Thus, the direction of the foveal arrow was either congruent or not with the peripheral location of the previously presented emotional picture. Data analysis focused on the differences of reaction times between congruent and incongruent conditions, which assess the spatial response bias in the task. A main effect of state-anxiety was observed suggesting that the higher the level of state-anxiety, the greater the congruence effect.
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Since the obtained result relates to subclinical anxiety levels, its generalization to anxiety disorders remains tentative. Final Decision: yes