IRCT20190406043181N1 IRCT 2020-01-03 Shahid Beheshti University of Medical Sciences Effect of Attentional Control Training on Death Anxiety Effectiveness of Attentional Control Training on Attentional Bias Towards Death-Related Stimuli, the Level of Death anxiety, and the Level of Sensitivity to Mortality Salience 2019-09-23 anticipated 45 Complete https://irct.ir/trial/41904 interventional Randomization: Randomized, Blinding: Not blinded, Placebo: Not used, Assignment: Parallel, Purpose: Treatment, Randomization description: Simple randomization in individual unit, using table of random numbers. N/A Death Anxiety. Intervention 1: Intervention group: Receive the computerized attentional control training program for death-related stimuli in 4 sessions across 2 weeks. In each session of this program, the participants face a mixture of death-related images or words and neutral images or words, and practice to change their attention from death-related stimuli to neutral ones, and also from the content of each stimulus to the color of its background or border. Intervention 2: Intervention group: Receive the computerized attentional control training program for negative stimuli unrelated to death, in 4 session across 2 weeks. In each session of this program, the participants face a mixture of negative images or words unrelated to death, and neutral images or words, and practice to change their attention from negative stimuli to neutral ones, and also from the content of each stimulus to the color of its background or border. Intervention 3: Control group: Receive no intervention. No - There is not a plan to make this available Justification or reason for not sharing IPD is No further information