Biomarker Lens

Biomarkers · Chemical

FVIII Chromogenic

Understand what FVIII Chromogenic signals

Primary unit
%
Commercial laboratory assays
1

We have not added a physiological summary for this biomarker yet. Compare the commercial laboratory assays and population reference ranges below.

Compare commercial laboratory assays for FVIII Chromogenic

Check orderable catalog codes, specimen types, fasting requirements, and demographic reference ranges across laboratories.

Factor VIII Chromogenic Bethesda Profile, for Patients on Emicizumab

Laboratory
Labcorp
Test code
504722
Specimen
Plasma
Fasting
Not stated
Turnaround
5 - 10 days

Laboratory assay overview

This assay is used to quantitate the titer of specific factor VIII antibodies in patients receiving emicizumab / Hemlibra®. Use of a standard, clot-based factor VIII test system will not accurately determine inhibitor titer due to interference from the therapeutic.

Labcorp test directory, test code 504722

Verify these ranges and sources

We compile every detail above directly from named laboratory directories and published clinical studies. Laboratories calculate standard reference intervals from the statistical distribution of tested populations for a specific assay method and demographic group, rather than setting universal optimal targets.

Always review your personal lab results with a licensed clinician, or track your lab history and health goals in Aumnivida.

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