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Visuospatial Function and Language Function in Healthy Senior and Mild Cognitive Impairment

The aim of the present study was to investigate the characteristics of visuospatial functions and language functions of healthy elderly and the elderly with mild cognitive impairment (MCI). The subjects of study were 174 healthy elderly and 71 elderly with MCI over the age of 65. As the result of Independent t-test, healthy elderly group had significantly higher mean value of RCFT-copy and K-BNT than MCI group. There was no significant difference, however, in reading and writing ability. In this study, there were significant differences in the performance of visuospatial functions and confrontational naming ability between healthy elderly and the elderly with MCI.