Reference No 4 5 6 7 8* 9 10 11
Patients No 45 25 58 28 28 77 58 49
Mean age 47 38.6   40 NR 46 29 37
M/F 15/30     16-Dec 16-Dec 0/77 ¼ 18/31
IMT CC (mm)   0.7   2.6 0.68 0.75 0.71 0.48
Plaque % 35.6 8 9   53   21 11
Thrombotic ControlsNo 40       26     49
Mean Age 47       NR     37
M/F 15/25             18/31
IMT CC (mm)         0.58     0.44
Plaque % 35             5.8
Healthy Controls No   40 89 28 38 77 58 49
Meanage   42   41 NR 47 29 37
M/F       16-Dec   0/77 4-Jan 18/31
IMT CC (mm)   0.61   1.2 0.58 0.64 0.59 0.41
Plaque %   15 ?       3 5.8
Abbreviations: IMT: Intima Media Thickness; CC: Common Carotid Artery; NR: Not Reported. Study No 8 included as controls a mixture of patients with coronary artery disease and healthy subjects; Study No 10 included patients with systemic lupus erythematosus. Study No 7 used different parameters for IMT measurement.
Table 1: Intima media thickness of carotid arteries in patients with primary antiphospholipid syndrome