Table 5.

Proportional hazards regression of treatment group/duration of treatment, MELD score, and food intake on transplant-free survival

Variables	Individual regression (n=49)		Multiple regression (n=49)
	Estimate	P-value	Estimate	P-value
Treatment group	0.809	0.065	1.004	0.031
Food intake	0.834	0.001	0.921	0.001
MELD score	0.132	0.007	0.106	0.038
Duration of treatment	−0.010	0.043	−0.020	0.018
Food intake	0.834	0.001	0.925	0.001
MELD score	0.132	0.007	0.118	0.017

Abbreviation: MELD, Model for End-Stage Liver Disease.