Prognostic value of fibrinogen and D-dimer-fibrinogen ratio in resectable gastrointestinal stromal tumors

Table 3 Multivariate analysis of the significant variables determined by univariate analysis

	B	SE	Wald	P value	RR (95%CI)
FIB	-2.035	0.622	10.692	0.001	0.131 (0.039-0.443)
Risk	-1.582	0.633	6.249	0.012	0.206 (0.059-0.711)
DFR	-1.097	0.447	6.022	0.014	0.334 (0.139-0.802)

FIB: Fibrinogen classification (FIB < 3.24 and FIB ≥ 3.24); Risk: Risk category (very low, low and intermediate, and high risk); DFR: D-dimer to FIB classification (DFR ≥ 0.354 and DFR < 0.354); RR: Risk ratio; CI: Confidence interval.