Clinical Research Directory

Belgian Antithrombin Deficiency Registry

Inherited antithrombin deficiency is a rare autosomal dominant disorder that predisposes to the development of venous thromboembolism, even at young age. Inherited AT deficiency is considered the most severe form of inherited thrombophilia, increasing up to 40 times the risk of venous thrombosis. Our center has been performing research on antithrombin deficiency for several years. Therefore, it was decided to initiate a registry for patients with inherited antithrombin deficiency with the goal to gain more insight into what drives the development of a thrombotic event in patients with AT deficiency, both at the environmental level (lifestyle, management of risk situations, presence of additional thrombotic risk factors…) and at the genetic level.

Safety, Pharmacokinetics and Efficacy of an ATIII Concentrate

To assess the safety, pharmacokinetics and efficacy of a plasma-derived AT-III concentrate in the treatment of subjects with congenital AT-III deficiency.