Cost effectiveness of outpatient anticoagulant prophylaxis after total hip arthroplasty.

摘要

Guidelines for deep venous thrombosis (DVT) and pulmonary embolism (PE) prophylaxis have been developed for patients undergoing total hip arthroplasty (THA). Studies suggest that risk for developing these complications may exist for as long as 3 months following surgery. Cost-effectiveness analyses were performed on three pharmacoprophylaxis regimens administered over a 30-day period using literature-reported values for incidences of DVT and PE in patients postdischarge following THA. A cost savings of