A major problem with the early diagnosis of dementia is the lack of prior information about the cognitive level of patients before the current expression of the symptoms. The analysis of discrepancies in cognitive tests has become a reference for driving the diagnosis. Based on neuropsychological assessments of dementia in elderly patients, the present study analyzed the relationship between gender, level of education and professional experience. The WAIS-III, Rey auditory verbal learning, Folstein and Zülliger tests were employed. Results indicated that male subjects with higher education presented lower scores in the performance subtest when compared to the verbal subtest. Although educational status and intellectual activity had a tendency to mask the loss of performance in dementia disorder, the evaluation of the discrepancies indicated a reduction in efficiency. In the sample of females, with lower levels of schooling, although the results indicated a tendency towards cognitive impairment, no differences between verbal and performance subtests were detected. A covariance analysis indicated that the level of education was the variable responsible for this difference, and not gender.
Neuropsychological assessment; Dementia; Education status; Gender
