Association between MRI-based visceral adipose tissues and metabolic abnormality in a Chinese population: a cross-sectional study

Table 4 The predictive values on metabolic abnormality in BMI, WC, SAT and VAT

	AUC (95%CI)	Z	P	NRI (95%CI) *	P	IDI (95%CI)*	P
Male
BMI	0.658 (0.614–0.701)
WC	0.688 (0.646–0.730)
SAT	0.639 (0.594–0.683)	1.160	0.246	0.070 (− 0.004, 0.144)	0.062	− 0.022 (− 0.036, − 0.007)	0.003
SAT*		3.012	0.003	− 0.029 (− 0.102, 0.044)	0.442	− 0.050 (− 0.066, − 0.034)	< 0.001
VAT	0.727 (0.687–0.767)	− 3.864	< 0.001	0.139 (0.070, 0.208)	< 0.001	0.074 (0.053, 0.095)	< 0.001
VAT*		− 2.458	0.014	0.106 (0.038, 0.173)	0.003	0.046 (0.026, 0.066)	< 0.001
Female
BMI	0.666 (0.627–0.705)
WC	0.693 (0.655–0.732)
SAT	0.602 (0.560–0.643)	3.895	< 0.001	− 0.057 (− 0.125, 0.012)	0.106	− 0.052 (− 0.067, − 0.037)	< 0.001
SAT*		5.095	< 0.001	− 0.118 (− 0.188, − 0.048)	0.001	− 0.074 (− 0.092, − 0.056)	< 0.001
VAT	0.712 (0.674–0.749)	− 2.562	0.010	0.112 (0.037, 0.188)	0.004	0.050 (0.028, 0.072)	< 0.001
VAT*		− 1.115	0.265	0.042 (− 0.031, 0.114)	0.261	0.028 (0.007, 0.049)	0.008

*The predictive values in VAT and SAT compared to WC
AUC area under curve, NRI net reclassification improvement, IDI integrated discrimination improvement

ISSN: 1743-7075