| Disease / Condition | PT | INR | APTT | Bleeding Time | D-Dimer |
|---|---|---|---|---|---|
| Thrombocytopenia | N | N | N | ↑ | N |
| Platelet Dysfunction | N | N | N | ↑↑ | N |
| Von Willebrand Disease | N | N | N/↑ | N/↑ | N |
| Hemophilia A | N | N | ↑↑ | N | N |
| Hemophilia B | N | N | ↑↑ | N | N |
| Vitamin K Deficiency | ↑ | ↑ | N/↑ | N | N |
| Disseminated Intravascular Coagulation (DIC) | ↑ | ↑ | ↑ | ↑ | ↑↑↑ |
| Liver Disease | ↑ | ↑ | N/↑ | N/↑ | N/↑ |
| Renal Failure (Uremia) | N | N | N | ↑ | N |
| Inherited Thrombophilias | N | N | N | N | N |
| Antiphospholipid Syndrome (APS) | N | N | N/↑ | N | N/↑ |
| Heparin-Induced Thrombocytopenia (HIT) | N | N | N | N | ↑ |
| DVT / PE | N | N | N | N | ↑↑ |
| Arterial Thrombosis (MI/Stroke) | N | N | N | N | N/↑ |
Click on a row to see details here.