Table 5.

Area under the curve and optimal cut-off points for anthropometric indices to predict diabetic mellitus: stratified by age group.

Age 20–44 Years (n = 695)								Age > 45 years (n = 710)
Anthropometric Index	AUC	95% CI	p-Value	Cut-Off Point	Sensitivity	1-Specificity	AUC	95% CI	p-Value	Cut-Off Point	Sensitivity	1-Specificity
BMI kg/m2	0.742	0.593–0.890	0.001	24.23	0.667	0.271	0.724	0.676–0.772	<0.001	24.65	0.707	0.400
WC cm	0.729	0.583–0.874	0.002	87.45	0.600	0.201	0.754	0.707–0.801	<0.001	89.75	0.715	0.330
WHR	0.740	0.645–0.836	0.001	0.875	0.733	0.314	0.733	0.688–0.779	<0.001	0.926	0.707	0.358
WHtR	0.788	0.674–0.903	<0.001	0.483	0.733	0.314	0.753	0.707–0.800	<0.001	0.544	0.707	0.300