Author Question: Genetic testing for VCORC1 mutation to assess potential warfarin resistance is required prior to ... (Read 25 times)

go.lag · **on:** Jul 24, 2018

Genetic testing for VCORC1 mutation to assess potential warfarin resistance is required prior to prescribing warfarin.

1. True
2. False

Question 2

Warfarin resistance may be seen in patients with VCORC1 mutation, leading to:

1. Toxic levels of warfarin building up
2. Decreased response to warfarin
3. Increased risk for significant drug interactions with warfarin
4. Less risk of drug interactions with warfarin