|Summary||Intermediate warfarin metabolizer|
Approximately 30% of people are intermediate metabolizers of the popular anticoagulant Warfarin and would probably need a decreased dosage. This due to rs1799853 or rs1057910 respectively leading to the CYP2C9*2 or CYP2C9*3 alleles. For prodrugs that require activation by CYP2C9, an alternative treatment or increased dose should be considered.
See also gs126