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Antithrombin (AT) Activity details

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Antithrombin (AT) Activity

Labcorp

Broadest draw-site network nationwide.

Sample type
Plasma
Avg. sample processing time
3 Business days
Require fasting
No

BiomarkersLabcorp biomarkers

$48.99

Antithrombin (AT) Activity

Quest Diagnostics

Same-day appointments in most metros.

Sample type
Plasma
Avg. sample processing time
5 Business days
Require fasting
No

BiomarkersQuest Diagnostics biomarkers

$19.99

Description

This test evaluates the activity of antithrombin in the blood. It is used to help diagnose antithrombin deficiencies and to monitor the effectiveness of anticoagulant therapy in patients with clotting disorders.

Included biomarkers

Preparation

Labcorp
  • If you are taking unfractionated heparin or direct Xa inhibitor anticoagulant therapy, please consult your healthcare provider before collecting your sample.
Quest Diagnostics

Quest Diagnostics lists no special preparation for this test.

  1. These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
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