Table 1 Examination results for thrombophilia investigation

Protein C activity

125

70–140

%

Protein S antigen

64.1

60–150

%

Antinuclear antibody test

 < 1:40

 < 1:40

ratio

Anti-dsDNA antibody

 < 0.6

 < 10

IU/mL

Anti-Sm antibody

 < 0.8

 < 7

U/mL

Anti-SS-A (Ro) antibody

1.2

 < 7

U/mL

Anti-SS-B (La) antibody

 < 0.4

 < 7

U/mL

Anticardiolipin IgG antibody

 < 4

 < 12.3

U/mL

Anti-beta 2 glycoprotein I antibody

 < 1.3

 < 3.5

U/mL

Lupus anticoagulant test

1.1

 < 1.2