1 results match your criteria: "Institute of Cardiology of Medical Academy of Lithuanian University of Health Sciences[Affiliation]"
Background And Aim Of The Study: Recent studies have shown that, after heart valve surgery, patients may require a more precise warfarin dosage than their non-surgical counterparts. The study aim was to analyze the influence of certain clinical factors and CYP2C9 and VKORC1 gene polymorphisms on the efficacy of initiation of warfarin treatment in patients after cardiac valve surgery.
Methods: Following heart valve surgery, a total of 185 patients was genotyped for the CYP2C9*1, *2, *3 alleles and for VKORC1 (G-1639A) gene promoter polymorphism.