METHOD FOR DETECTING FUNCTIONAL STATE OF HEMOSTATIC SYSTEM IN PATIENTS OF ELDERLY AND SENILE AGE Russian patent published in 2005 - IPC

FIELD: medicine, hematology.

SUBSTANCE: in patients of elderly and senile age one should measure hemostatic parameters: APTT, ART, thrombin time, C-protein, thrombocytic aggregation, AT-III and XII a-dependent fibrinolysis. Then for every group of hemostatic parameters: coagulation, anticoagulation and thrombin link and fibrinolytic sub-system to calculate weighed mean value of hemostasis X_Bi by the following formula: X_Bi = ∑p_i * X_j/∑p_i, where p_i = a/δ² _j, a - constant multiplier being equal to 0.1; δ² _j = ±(δ²i - δ² ₀)/X² ₀, where δ_i, δ₀ and X₀ - control table values for each hemostatic parameter mentioned in table, and X_j = X_i - X₀/X₀, where X_i - the values for patient's hemostatic parameters, X0- control table values for each hemostatic parameter mentioned in the table and according to the obtained X_Bi value one should evaluate the tendency of patient's hemostatic alterations. The innovation enables to improve diagnostics of hemostatic functional state and its separate links.

EFFECT: higher accuracy of detection.

1 ex, 4 tbl