Table 3.

Irisin concentrations stratified by Child–Pugh classification between the two groups.

	All patients	No sarcopenia group	Sarcopenia group	z-value	p value
Child–Pugh A (n = 40)	235.77 (132.93, 345.68)	264.15 (157.49, 358.95)	149.41 (77.93, 189.65)	2.401	0.016
Child–Pugh B (n = 96)	197.82 (36.58, 321.33)	320.00 (210.39, 373.09)	40.63 (18.84, 151.65)	6.590	< 0.001
Child–Pugh C (n = 51)	56.76 (25.01, 287.67)	244.54 (143.18, 386.45)	23.71 (16.48, 33.92)	5.249	< 0.001

Data are expressed as the median value (interquartile range).