This predictive tool assesses the risk of venous thromboembolism (VTE) in hospitalized medical patients. It utilizes a point-based system, assigning values to various risk factors such as active cancer, previous VTE, reduced mobility, known thrombophilic conditions, heart or respiratory failure, acute infection or inflammatory conditions, age, obesity, and ongoing hormonal treatment. A higher cumulative score indicates a greater likelihood of developing VTE.
Risk stratification for VTE is crucial for effective prophylaxis in hospitalized patients. By objectively quantifying risk, this instrument aids clinicians in making informed decisions about the appropriate level of preventative measures. This can lead to improved patient outcomes by reducing the incidence of potentially life-threatening complications like pulmonary embolism. Developed and validated in multiple studies, this methodology represents a significant advancement in VTE prevention strategies.
