Multivariate analysis (COX regression) of clinicals and subclinical factors to prognostic death events within 6 months Factors RR (95% CI) p hs-TnT ≥ 447, 0 ng / L 1, 86 (0, 39 - 8, 92) > 0, 05 NT-proBNP ≥1840 pmol / L 13, 66 (1, 35 - 138, 14) < 0, 05 hs-CRP ≥ 7, 025 mg / L 66789, 05 (0 - 1037 x1084) > 0, 05 GRACE ≥ 142, 5 points 13, 45 (1, 14 - 1, 82) < 0, 05 TIMI ≥ 4, 5 points 2, 54 (0, 67 - 9, 69) > 0, 05 - GRACE score ≥ 142.5 points was associated with an increased risk of death (with RR = 13.45 and p <0.05).