How is use of AGs in DVT and PE?

Conventional strategy of parenteral therapy bridged to warfarin/novel oral AGs, edoxaban, loading dose of monotherapy w/out PRL then oral AGs, heparin based [UFH, LMWH, fondaparinux, immediate] Duration of AGs (DVT upper or calf provoked by surgery... 3 months sufficient, initial episode of proximal leg DVT 3-6 months, idiopathic VTE target INR 2-3 or alternative approach INR 1.5-2 in period 6 months