What is the EHRA categorization in relation to the type of oral anticoagulation (OAC) use in patients with AF?
The EHRA categorization is a functional categorization which was proposed to relate to the evaluated practical use of oral anticoagulation (OAC) type in patients with AF. It is a classification which has the advantage that it may easily evolve or be updated when there are new results. It is proposed that the term valvular AF is outdated and should be replaced with this functional categorization. 