Assessing the consequences of traumatic brain injury.
Research concerned with assessing the rehabilitation outcome for the survivor of traumatic brain injury has suffered from both conceptual and procedural difficulties. The purpose of this paper is twofold: to assess the psychometric features in instruments used in assessing outcome; and to describe a test development framework based on the principles of construct validity. A construct validation approach is viewed as a means of avoiding common measurement difficulties, as well as integrating perspectives important to this population. Emphasis has been given to the cognitive/social dimensions of recovery, as it is this area which has the greatest impact for rehabilitation success.
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Regional Geriatric Assessment Program, St Mary's of the Lake Hospital, Kingston, Ontario, Canada.
D000203:Activities of Daily Living / Q000523:psychology; D001925:Brain Damage, Chronic / Q000175:diagnosis / Q000523:psychology / Q000534:rehabilitation*; D016489:Head Injuries, Closed / Q000175:diagnosis / Q000523:psychology / Q000534:rehabilitation*; D006801:Humans; D009483:Neuropsychological Tests / Q000706:statistics & numerical data*; D011379:Prognosis; D011594:Psychometrics; D012917:Social Adjustment