Material and Methods. 237 patients with CCI were divided into 2 groups. Group 1 included 115 (43,1%) patients with CCI, developed on the basis of arterial hypertension. Group 2 consisted of 122 (5,7%) patients with CCI developed due to cerebral atherosclerosis. Control group included 30 (11,2%) of healthy subjects.
ResultsIn the control group the parameters of MMSE scale showed the points 29,5±0,1. In the patients of group 1 the points was 21,1±0,3 (P<0,001), in group 2 – 25,1 ± 0,3 (P<0,001). The study of velocity of the sensomotor reactions and attention by Shulte’s table revealed that the time spended in the control group was 31,0±0,4 sec., in the patients of group 1 – 49,4±0,3 sec.(P<0,001), of group 2 – 41,2±0,3 sec (P<0,001). The study of activity of attention and memory showed in the patients of group 1 reduction of findings of the short-term memory by 35,1%, long-term memory by 38,2%, productive memory by 27,7% in comparison with control group. In patients from group 2 short-term memory decreased – by 28,5%, long-term memory – by 24,7%, productive memory – by 22,8%.