Study of Blood Clotting After Transcatheter Atrial Septal Defect Closure

Summary

The purpose of this study is to evaluate blood clots after Percutaneous ASD Closure in different age, sexuality and defective diameter; evaluating the relationship of blood clotting with Occluder, injury of intima and inflammation;comparation of the effect and safety between different anticoagulation after Percutaneous ASD Repair; explore propose an optimal anticoagulation plan.

Timeline

Start

2009-01

Primary completion

2012-06

Completion

2012-06

Drugs

Indications