Table 1: Demographical parameters and clinical characteristics in the study groups.

Dementia patientsControls 𝑃

𝑁 1514
Gender (male/female)11/410/4
Age (years; 𝑀 (SD))78.7 (6.0)78.9 (6.5)>.935
Education (years; 𝑀 (SD))9.9 (2.1)11.0 (2.4)>.207
MMS ( 𝑀 (SD))23.3 (3.1)28.9 (0.7)<.001**

Note. 𝑀 : mean, SD: standard deviation.