Table-III.

ROC Curve Analysis for MMPs.

Marker	ROC parameters
	AUC	95% CI	Sensitivity (%)	Specificity (%)	Cut- off value (pg/ml)
MMP-1	0.642	0.524 to 0.749	71.1	55.3	>362
MMP-2	0.704	0.588 to 0.803	65.8	73.7	≤2726.15
MMP-3	0.539	0.421-0.655	28.9	86.8	≤313.8
MMP-7	0.600	0.482-0.711	73.7	55.3	>183.91
MMP-8	0.706	0.591 to 0.805	71.1	73.7	>659.93
MMP-9	0.554	0.436-0.668	55.3	65.8	>5929.88
MMP-10	0.721	0.606 to 0.817	36.8	100	>160.45
MMP-12	0.836	0.733 to 0.911	80.0	78.9	>16.13
MMP-13	0.681	0.564-0.783	71.1	76.3	>3.24