A comparison of new and existing mild traumatic brain injury vignettes: Recommendations for research into post-concussion syndrome

作者：Sullivan Karen A^*; Edmed Shannon L; Cunningham Lauren C

来源：Brain Injury, 2013, 27(1): 19-30.

DOI：10.3109/02699052.2012.698360

• Mild traumatic brain injury
• post-concussion syndrome
• expectation-as-aetiology
• illness expectations
• neuropsychology

Objective: To review and compare the mild traumatic brain injury (mTBI) vignettes used in postconcussion syndrome (PCS) research, and to develop 3 new vignettes. %26lt;br%26gt;Method: The new vignettes were devised using World Health Organization (WHO) mTBI diagnostic criteria [1]. Each vignette depicted a very mild (VM), mild (M), or severe (S) brain injury. Expert review (N=27) and readability analysis was used to validate the new vignettes and compare them to 5 existing vignettes. %26lt;br%26gt;Results: The response rate was 44%. The M vignette and existing vignettes were rated as depicting a mTBI; however, the fit-to-criteria of these vignettes differed significantly. The fit-to-criteria of the M vignette was as good as that of 3 existing vignettes and significantly better than 2 other vignettes. As expected, the VM and S vignettes were a poor fit-to-criteria. %26lt;br%26gt;Conclusions: These new vignettes will assist PCS researchers to test the limits of important etiology factors by varying the severity of depicted injuries.

• 出版日期2013-1