Table 2.

Diagnostic performance of three integrins for VTE

	Integrin β1	Integrin β2	Integrin β3
AUC	0.870	0.821	0.731
Optimum cutoff (pg/ml)	10.29	91.10	10.35
Sensitivity	80.3%	78.6%	68.4%
Specificity	83.7%	73.7%	71.2%
Positive predictive value	71.1%	59.4%	54.3%
Negative predictive value	89.3%	87.6%	81.8%