Table 2.

Correlation analysis on interventional changes.

Correlation between change of liver fat content (MR-S) and change of …	(n = 31)
Body weight (kg)	Rho = 0.347, p = 0.056
Waist circumference (cm)	Rho = 0.409, p = 0.022 *
Fasting insulin (pmol/L)	Rho =  − 0.026, p = 0.890
Triglycerides (mg/dl)	Rho = 0.299, p = 0.103
AST (U/ml)	Rho = 0.091, p = 0.626
ALT (U/ml)	Rho = 0.200, p = 0.298
AST/ALT ratio	Rho =  − 0.133, p = 0.490
GGT (U/ml)	Rho = 0.219, p = 0.254

ALT alanine aminotransferase, AST aspartate aminotransferase, GGT gamma-glutamyltransferase; *p < 0.05; **p < 0.01; ***p < 0.001.