A patient with a history of recurrent thrombosis is found to have a mutation in the factor V gene, which makes it resistant to inactivation by activated protein C. What is the name of this condition?

Factor V Leiden thrombophilia is a genetic disorder caused by a mutation in the factor V gene, which leads to the production of a factor V protein that is resistant to inactivation by activated protein C, resulting in an increased risk of thrombosis.