Test Catalog

Test ID: CDRVT    
Dilute Russell Viper Venom Time (DRVVT) Confirmation Ratio

Useful For Suggests clinical disorders or settings where the test may be helpful

Confirming the presence or helping to exclude the presence of lupus anticoagulants (LA)

 

Evaluating unexplained prolongation of the APTT or prothrombin time clotting tests

 

Distinguishing LA from a specific coagulation factor inhibitor or coagulation factor deficiencies

Testing Algorithm Delineates situations when tests are added to the initial order. This includes reflex and additional tests.

Only orderable as part of a reflex. For more information see DRVTI / Dilute Russell Viper Venom Time (DRVVT), with Reflex, Plasma.

Method Name A short description of the method used to perform the test

Only orderable as part of a reflex. For more information see DRVTI / Dilute Russell Viper Venom Time (DRVVT), with Reflex, Plasma.

 

Optical Clot-Based

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

DRVVT Confirmation Ratio