Management of patients after total knee arthroplasty using mechanical prophylaxis and reduced doses of edoxaban: A retrospective cohort study.

Objective: Edoxaban is given as pharmacologic prophylaxis alone or in combination with mechanical prophylaxis for venous thromboembolism after total knee arthroplasty. Several choices are made regarding edoxaban dosages when used in combination with mechanical prophylaxis. This study aimed to compare efficacy and safety in patients who received edoxaban with elastic stockings after total knee arthroplasty between those who received the standard dose, including those who received a reduced dose after meeting dose reduction criteria, and those who received reduced doses without dose reduction criteria.