FACTOR VIII

Also known as: FVIII

What you need to know about study FACTOR VIII

Sample type Citrated plasma
Delivery time 5 business days
Do I need to fast? Sí

What is this study and what is it for?

Hemophilia A diagnosis. Diagnosis of von Willebrand disease when measured by von Willebrand factor (VWF) antigen and VWF activity. Diagnosis of acquired deficiency states. Extended prothrombin time or activated partial thromboplastin time research. Monitoring of factor VIII replacement infusions during interventional procedures and prophylactic infusions. This test is not useful for carrier status in women suspected of having hemophilia A unless it is 50% of normal (<28% activity in adults).

What type of sample is needed?

Citrated plasma

Preparation / Instructions

4 hour fast

Delivery time

5 business days

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    The information published on this site is for informational and educational purposes. It is not a substitute for medical consultation, professional diagnosis, or treatment prescribed by a specialist. If you have any questions regarding symptoms, test results, or laboratory studies, please consult your doctor.