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Template for calculating the pregnancy-specific non-overt DIC score.
| Analyte | Points | Score | ||
|---|---|---|---|---|
| 0 | 1 | 2 | ||
| Fibrinogen (mg/dl) | > 284 | ≤ 284 | - | |
| Antithrombin Activity (% of normal) | > 88 | ≤ 88 | - | |
| Protein C Activity (% of normal) | > 108 | ≤ 108 | - | |
| Platelet count (×103/ul) | > 100 | > 50 and ≤ 100 | ≤ 50 | |
| D-Dimer (mg/L) | < 2 | ≥ 2 and < 4 | ≥ 4 | |
| Thrombin-antithrombin III (mg/L) | < 19 | ≥ 19 | - | |
| Total score* | ||||
A score ≥ 3 fulfills the criteria of pregnancy-specific non-overt DIC.
