表 4.

ox-LDL-Ab在aPL抗体阴性患者中的敏感性和特异性

Sensitivity and specificity of ox-LDL-Ab in patients with negative aPL antibodies

Negative antibody	Sensitivity	Specificity	Youden’s index
Abbreviations as in Table 1.
aCL	0.632	0.462	0.094
aβ2GPI	0.594	0.467	0.061
aCL+aβ2GPI	0.578	0.470	0.048
aCL+LAC	0.653	0.462	0.115
aβ2GPI+LAC	0.656	0.467	0.123
LAC+aCL+aβ2GPI	0.639	0.470	0.109