Derived fibrinogen compared with C-reactive protein and brain natriuretic peptide for predicting events after myocardial infarction and coronary stenting

In patients with MI, PTDF is a predictor of MACE at 1 year, with equivalent value compared to BNP and CRP. With low PTDF levels, neither BNP nor CRP adds prognostic value. At elevated PTDF values, higher BNP, but not CRP, identifies a higher-risk population. Therefore, PTDF can be substituted for CRP, with BNP being useful in the presence of elevated PTDF.