Genetic Tests for Factor V Leiden

A new genetic test detects an inherited blood clot disorder called factor V Leiden, which is responsible for about 25% of cases of life-threatening blood clots.

Factor V Leiden can trigger blood clots such as deep vein thrombosis (DVT) or a pulmonary embolism (PE). Hormone replacement therapy, birth control medications, as well as lifestyle factors such as obesity and smoking can further exacerbate the condition.
"Your genetic makeup can significantly increase your chances of developing venous thrombosis, but knowledge can help you take steps to reduce this risk,” noted Stephan Moll, M.D., of the University of North Carolina Thrombophilia Program at Chapel Hill (USA). "It is a highly actionable and preventable condition.”

The simple and painless genetic test was developed by DNA Direct (San Francisco, CA, USA) and is easy to administer at home: an individual simply collects a sample of cells using a provided cheek swab, which is then mailed back to DNA direct for evaluation by a laboratory. Following the evaluation, a personal, confidential, and comprehensive report is sent to the individual and board-certified genetic counselors are available by phone to answer questions.

"At DNA Direct, we believe that testing is about empowerment--your body and your health are ultimately your responsibility, and your genes offer tremendous insight into personal, medical, and lifestyle choices,” said Rhyan Phelan, founder and CEO of DNA Direct. "Genes are a valuable part of the equation, and they must be interpreted in context and in privacy. We have set up a unique service that does just that, while providing individuals with knowledge and insight to take control of their personal health.”




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