[Retracted] LDH and GGT/ALT Ratio as Novel Prognostic Biomarkers in Hepatocellular Carcinoma Patients after Liver Transplantation

Table 4

Univariate and multivariate analyses of factors for prediction of recurrence-free survival.

Characteristics	Univariate analysis			Multivariate analysis
	HR	95% CI	value	HR	95% CI	value
Sex (male/female)	1.224	0.491-3.051	0.664
Age (<60/≥60) (years)	0.904	0.483-1.693	0.753
Child-Pugh stage (A/B/C)	1.118	0.757-1.652	0.574
MELD score	1.017	0.993-1.041	0.179
BMI (kg/m^2)	0.970	0.896-1.051	0.459
Tumor number (<3/≥3)	1.437	0.882-2.341	0.146
Largest tumor size (<50/≥50) (mm)	2.795	1.701-4.593	0.000	1.841	1.096-3.091	0.021
Edmondson grading (I-II/III-IV)	1.805	1.081-3.015	0.024			0.279
Pre-LT treatment (yes/no)	1.077	0.653-1.776	0.770
AFP (<400/≥400) (ng/ml)	3.320	2.017-5.466	0.000	2.120	1.260-3.568	0.005
Macrovascular invasion (yes/no)	1.639	0.929-2.892	0.088
Microvascular invasion (yes/no)	2.863	1.729-4.742	0.000	1.771	1.043-3.010	0.035
GGT/ALT (<3.1338/≥3.1338)	3.361	1.998-5.654	0.000	2.008	1.208-3.609	0.008
LDH (<213.5/≥213.5) (U/l)	2.408	1.459-3.974	0.001	1.791	1.075-2.985	0.025