HIT Type II Antibodies
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Heparin-PF4 Antibodies, Plasma
Test ID: HIT
Test
Aliases/Synonyms
Method
Automated Latex Enhanced Immunoassay
Report Includes
Heparin-PF4 Antibodies
Specimens
Plasma
Clinical Utility
To aid in the diagnosis of immune-mediated heparin-induced thrombocytopenia (HIT type II)
Test Location
St. Michael's Hospital, 30 Bond Street, Toronto ON M5B 1W8
Test Version
30-Sep-2019
Specimen
Specimens
Plasma
Sample Volume
1 mL
Collection & Handling
Handling Information
Separate and freeze immediately. Store and send frozen.
Stability
If the specimen thaws, it is unsuitable for analysis.
Rejection Criteria
| Specimen | Not frozen |
|---|
Test Version
30-Sep-2019
Performance / Interpretation
Method
Automated Latex Enhanced Immunoassay
Turnaround Time
1 Day
Results
| Name | Units | Reference Range | Conversion Factor |
|---|---|---|---|
| Heparin-PF4 Antibodies | U/mL |
|
Test Location
St. Michael's Hospital, 30 Bond Street, Toronto ON M5B 1W8
Test Version
30-Sep-2019
Interface / Setup
HL7 Interface Codes
| Order Code | Result Codes | Units |
|---|---|---|
| HIT | 38584Hep. Ind. Thrombocytopenia | U/mL |
Test Version
30-Sep-2019