Post-traumatic stress disorder (PTSD) is a psychological and physical condition that is caused by very frightening or distressing events. It occurs in up to 30% of people who experience traumatic events.
Tetris for PTSD: behavioural intervention unlikely to vaccinate against intrusions
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Ioana Cristea disputes the claims of a recent proof-of-concept RCT, which aims to prevent intrusive memories after trauma via a brief intervention involving Tetris computer game play in the emergency department.
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