FIELD: vascular diseases. SUBSTANCE: patient is subjected to clinical examination to determine risk factors. Prognostic coefficients 1 and 2 are calculated using following formulas: 1 = -85.31+9.52 a1+33.05 a2+2.0 a3-2.36 a4+3.05 a5+3.32 a6+3.61 a7-6.30 a8+17.19 a9-6.09 a10-041 a11-11.59 a12-5.98 a13+51.39 a14; 2 = 110.01+14.05 a1+36.41 a2+3.55 a3+0.55 a4+4.15 a5+2.37 a6+2.43 a7-5.12 a8+19.06 a9-7.16 a10+3.09 a11-14.79 a12-6.52 a13+55.36 a14, where numerical symbols are constants of discriminant equation and discriminant coefficients a1,2. . .14 are gradation and numerical values of risk factors: a1 corresponds to age, a2 gravity of sugar disease, a3 arterial hypertension, a4 hypothyroidism, a5 duration of sugar disease, a5 excessive body weight, a7 psychoemotional stress, a8 hypokinesis, a9 smoking, a10 heredity aggravated by cardiovascular conditions, a11 neck osteochondrosis, a12 closed skull injury in history, a13 chronic otolaryngologue pathology, a14 diabetes type. When prognostic coefficients are defined by following inequality: F2≥ F1, development of dyscirculatory encephalopathy is predicted. EFFECT: increased prognostic accuracy. 1 tbl, 2 ex
