Table 2.
ADAMTS13 activity results of plasma isolated from APS patients
| Samples | Assay 1 (%) | Assay 2 (%) | Average (%) | ± % |
|---|---|---|---|---|
| APS698 | 122.07 | 125.65 | 123.86 | 1.79 |
| APS155 | 75.59 | 83.24 | 79.42 | 3.83 |
| APS203 | 86.51 | 84.22 | 85.37 | 1.14 |
| Pooled normal plasma | 100.55 | 99.85 | 100.20 | 0.35 |
Using a FRET‐based assay, platelet poor plasma was assayed for ADAMTS13 activity in patients from the same draw as used for isolation of anti‐β2GPI antibodies. Results are shown in duplicate and a lab standard normal plasma as a standard control is also shown.