Table 2. Correlation between muscle condition and liver fat or body mass index.

		Psoas muscle area z-score		Paraspinal muscle fat (%)
		ρ	p-value	ρ	p-value
BMI z-score	All patients	0.511	<0.001	0.236	0.006
	Adjusting liver fat	0.432	<0.001	0.138	0.115
Liver fat (%)	All patients	0.330	<0.001	0.244	0.005
	Adjusting BMI	-0.001	0.992	0.059	0.507

BMI body mass index.