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. 2023 Mar 21;13(3):e069243. doi: 10.1136/bmjopen-2022-069243

Table 6.

Questionnaire data

Questionnaire Role
The Ohio State Method32 Head injury exposure history
Rivermead questionnaire34 Post-concussion symptoms
Generalised Anxiety Disorder-736 Anxiety symptoms
Insomnia Severity Index35 Sleep problems
Posttraumatic Stress Disorder Checklist for DSM-537 Post-traumatic stress symptoms
EQ-5D-5L questionnaire38 Health-related quality of life