Self-evaluation of physical, cognitive and mood symptoms in a cohort of traumatic and vascular brain injury patients participating in social and neuropsychological remediation programmes

We studied 23 vascular or traumatic head injury subjects, five years after their injury. Neuropsychological testing included language tests, memory performance, frontal lobe tests and standard tests of intelligence (QI). Behavior was evaluated with the neuropsychiatric interview (NPI). Using an analogic visual scale, subjects performed a self-evaluation of their memory, language, attention, physical and thymic complaints. Neuropsychological assessment was heterogeneous but seemed to show severe impairment. Mean NPI score was 31.4: 91 percent of patients showed depression or anxiety and 78 percent of them showed irritability. Mean memory and thymic complaints were scored 6 on the analogic visual scale. Thymic complaint was not correlated with neuropsychological tests but with physical complaints. Thymic complaint was correlated with NPI score. Language complaint was correlated with VIQ, attentional complaint was correlated with PIQ, memory complaint with memory tests. In a second part, we studied 21 patients again 6 months later and 14 patients 1 year later. Mean complaints were scored over 5 after 6 months and over 4 after 1 year. With neuropsychological remediation and social activities, memory complaints improved significantly after 6 months and attentional and thymic complaints after 1 year. Using of analogical visual scales appears to be feasible: patients were able to evaluate their difficulties. This could be useful to elaborate remediation programs and evaluate outcome.