The budget impact of procalcitonin-guided antibiotic stewardship compared to standard of care for patients with suspected sepsis admitted to the intensive care unit in Belgium.

In Belgium, antibiotic resistance leads to approximately 530 deaths with a €24 million financial burden annually. This study estimated the impact of procalcitonin-guided antibiotic stewardship programs to reduce antibiotic consumption versus standard of care in patients with suspected sepsis. A decision analytic tree modelled health and budget outcomes of procalcitonin-guided antibiotic stewardship programs for patients admitted to the intensive care unit (ICU).

Cost-effectiveness of rivaroxaban versus warfarin for stroke prevention in atrial fibrillation in the Belgian healthcare setting.

Background: Warfarin, an inexpensive drug that has been available for over half a century, has been the mainstay of anticoagulant therapy for stroke prevention in patients with atrial fibrillation (AF). Recently, rivaroxaban, a novel oral anticoagulant (NOAC) which offers some distinct advantages over warfarin, the standard of care in a world without NOACs, has been introduced and is now recommended by international guidelines.

Objective: The aim of this study was to evaluate, from a Belgian healthcare payer perspective, the cost-effectiveness of rivaroxaban versus use of warfarin for the treatment of patients with non-valvular AF at moderate to high risk.