Table 2.
Reference ranges for ROTEM® (Manufacturer’s information) and Multiplate®[6]
| ROTEM® | CT (s) | CFT (s) | Alpha angle (°) | MCF (mm) |
|---|---|---|---|---|
| EXTEM |
38–79 |
34–159 |
63–83 |
50–72 |
| APTEM |
38–79 |
34–149 |
63–83 |
50–72 |
| INTEM |
100–240 |
30–110 |
70–83 |
50–72 |
| HEPTEM® |
100–240 |
30–110 |
70–83 |
50–72 |
| NATEM |
300–1000 |
150–700 |
30–70 |
40–65 |
| FIBTEM® |
- |
- |
- |
9–25 |
| (EXTEM-MCF)-(FIBTEM®-MCF) |
- |
- |
- |
41–48 |
|
Multiplate® |
AUC (U) |
Aggr (AU) |
Vel (AU/min) |
|
| ADPtest |
57–113 |
108–122 |
16–19 |
|
| COLtest |
72–125 |
126–140 |
18–21 |
|
| TRAPtest | 84–128 | 140–152 | 24–26 |
CT: Clotting time. s: seconds. CFT: Clot formation time. MCF: Maximum clot firmness. AUC: Area under curve. Aggr: aggregation. Vel: velocity. U: units. AU: area units. min: minute.