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HelpTest ID BLOD1325 Rivaroxaban Anti-XA
Specimen Type/Requirements
Blue top (Sodium Citrate) tube - Plasma, Double Spun Platelet Poor
See Coagulation Testing and Platelet Poor Plasma Preparation
Test is affected by hemolysis and lipemia.
Specimen Volume
| Preferred Volume | 1.0 mL |
|---|---|
| Minimum Volume | 0.5 mL |
Performed Test Frequency
Monday through Sunday
Methodology
Chromogenic Assay
Performing Lab
Sanford Laboratories Sioux Falls and Fargo
CPT
80299
Interface Build Information
| Result Code | Result Code Description |
|---|---|
| 16161 | Rivaroxaban |
AKA
Xarelto
Anti XA
Stability/Transport
| Room Temperature | 2 hours | |
|---|---|---|
| Refrigerated | Not Acceptable | |
| Frozen | 7 days | Preferred for transport |
Useful For
Used to treat and prevent deep venous thrombosis.