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Updated: Jan 21, 2026

A Mouse Model of Single and Repetitive Mild Traumatic Brain Injury
Published on: June 20, 2017
Associations between brain drawings following mild traumatic brain injury and negative illness perceptions and
Kelly M Jones1, Alice Theadom1, Suzanne Barker-Collo2
11 Auckland University of Technology, New Zealand.
Abstract:
Characteristics of patient's drawings have been linked to short-term health-related outcomes across a range of health conditions. This study examined associations between brain drawings at 1 month and illness perceptions and post-concussion symptoms at 4 years in 92 adults following mild traumatic brain injury. Greater damage depicted at 1 month was correlated with perceived greater impact on life, duration of injury, symptoms of brain injury, emotional consequences and late-onset post-concussion symptoms. Results indicate that brain drawings shortly after traumatic brain injury offer a simple and insightful tool that may help to identify those who need additional support to improve long-term outcomes.
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