Referred Tests
| Web: | mayocliniclabs.com |
|---|---|
| Email: | mcl@mayo.edu |
| Telephone: | 800-533-1710 |
| International: | +1 855-379-3115 |
| Values are valid only on day of printing. | |
Test ID: HEPTP
Heparin Anti-Xa, Plasma
Useful For 
Suggests clinical disorders or settings where the test may be helpful
Measuring heparin concentration:
-In patients treated with low-molecular-weight heparin preparations
-In the presence of prolonged baseline activated partial thromboplastin time (APTT) (eg, lupus anticoagulant, "contact factor" deficiency, etc)
-When unfractionated heparin dose needed to achieve desired APTT prolongation is unexpectedly higher (>50%) than expected
This test is not useful for monitoring therapy with the heparinoid "danaparoid."
Method Name A short description of the method used to perform the test
Chromogenic Method
NY State Available Indicates the status of NY State approval and if the test is orderable for NY State clients.
Yes
Reporting Name Lists a shorter or abbreviated version of the Published Name for a test
Heparin Anti-Xa, P
Aliases Lists additional common names for a test, as an aid in searching
Anti-10a
Anti-Xa
Fragmin (Dalteparin)
Heparin Anti-Xa Assay, Plasma
Lovenox (Enoxaparin)
Low-Molecular Weight Heparin Assay
Unfractionated Heparin Assay
Anti-Xa
Fragmin (Dalteparin)
Heparin Anti-Xa Assay, Plasma
Lovenox (Enoxaparin)
Low-Molecular Weight Heparin Assay
Unfractionated Heparin Assay