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Table 1 Timing and context used to determine appropriateness of testing

From: Thrombophilia testing in the inpatient setting: impact of an educational intervention

Assay Acute Thrombosis UFH LMWH Warfarin DOAC Within 2w of stopping VKA
Factor V Leiden  
Prothrombin gene mutation  
Protein C ? ? ? X X X
Protein S ? ? ? X X X
Antithrombin III X X X ? X  
Lupus anticoagulant X X ? Xa  
dRVVT ? X  
Beta-2 glycoprotein 1 Ab  
Anti-cardiolipin Ab  
JAK2 mutation  
  1. a False Positive