Tissue factor in predicted severe acute pancreatitis

Table 3 Area under the curve-values, possible cut-off levels, sensitivity, specificity, positive and negative likelihood ratio for tissue factor

Time point1	AUC	P	Cut-off TF (pg/mL)	Sensitivity	Specificity	PLR	NLR
0	0.679	0.035	32	86	48	1.65	0.30
			40	71	67	2.14	0.43
			46	62	74	2.39	0.51
0.5	0.681	0.049	33	90	43	1.57	0.26
			41	78	56	1.79	0.39
			47	72	70	2.37	0.40
1	0.652	0.078
3	0.621	0.151

¹Time points: 0 = inclusion in study, 0.5 = 12 h, 1 = 24 h, 3 = 3 d. AUC: Area under the curve; TF: Tissue factor; PLR: Positive likelihood ratios; NLR: Negative likelihood ratios.