Fig. 2

Bleeding risk scoring system. The bleeding risk scoring system is an auto-calculation system for the bleeding risk scores. In the first step, we checked eight criteria: complications and precautions for prophylactic anticoagulation therapy. In the second step, we assessed the five bleeding risk factors. The bleeding risk scoring system calculates the bleeding risk score and displays the available information on prophylactic anticoagulation and the recommended dosage of prophylactic anticoagulation therapy. Finally, we selected appropriate prophylactic anticoagulation based on this information