Table 4.

ROC analyses for the prediction of CKD by adiposity indices.

	AUC	95% CI	p value	Cut-off value	Sensitivity (%)	Specificity (%)	Youden index
Total
METS-VF	0.634	0.589-0.680	<0.001	6.705	57.23	66.85	24.08
WC	0.571*	0.525-0.617	0.002	85.000	47.80	65.92	13.72
WHtR	0.595*	0.550-0.640	<0.001	0.535	49.69	67.64	17.33
LAP	0.572*	0.528-0.616	0.002	25.520	59.75	52.46	12.21
VAI	0.569*	0.525-0.612	0.003	1.295	66.04	46.56	12.60
ABSI	0.596	0.552-0.639	<0.001	0.077	70.44	44.02	14.46
BRI	0.595*	0.550-0.640	<0.001	4.041	49.69	67.64	17.33
CMI	0.589	0.547-0.631	<0.001	0.892	70.44	44.95	15.39
Men
METS-VF	0.632	0.559-0.704	<0.001	6.891	52.46	71.47	23.93
WC	0.573	0.500-0.646	0.051	–	–	–	–
WHtR	0.605*	0.533-0.677	0.005	0.519	55.74	65.67	21.41
LAP	0.557	0.489-0.624	0.129	–	–	–	–
VAI	0.562	0.500-0.623	0.099	–	–	–	–
ABSI	0.555	0.487-0.623	0.144	–	–	–	–
BRI	0.605*	0.533-0.677	0.005	3.713	55.74	65.67	21.41
CMI	0.571	0.509-0.633	0.058	–	–	–	–
Women
METS-VF	0.634	0.577-0.692	<0.001	6.744	52.04	73.47	25.51
WC	0.568*	0.509-0.626	0.021	85.000	44.90	68.11	13.01
WHtR	0.598*	0.539-0.657	0.001	0.525	61.22	57.10	18.32
LAP	0.599	0.543-0.655	0.001	33.920	59.18	60.77	19.95
VAI	0.608	0.553-0.663	<0.001	1.610	70.41	49.39	19.80
ABSI	0.619	0.563-0.675	<0.001	0.083	41.84	77.07	18.91
BRI	0.598*	0.539-0.657	0.001	3.846	61.22	57.10	18.32
CMI	0.610	0.555-0.665	<0.001	1.641	44.90	74.55	19.45

*P< 0.05 when comparing the AUC with METS-VF.

AUC, area under the curve; CI, confidence interval; METS-VF, metabolic score for visceral fat; LAP, lipid accumulation product; VAI, visceral adiposity index; ABSI, a body shape index; BRI, body roundness index; CMI, cardiometabolic index; WHtR, waist-to-height ratio; WC, waist circumference; BMI, body mass index.