A decision model to estimate a risk threshold for venous thromboembolism prophylaxis in hospitalized medical patients.

ABSTRACT: Essentials Low risk patients don't require venous thromboembolism (VTE) prophylaxis; low risk is unquantified. We used a Markov model to estimate the risk threshold for VTE prophylaxis in medical inpatients. Prophylaxis was cost-effective for an average medical patient with a VTE risk of ≥ 1.0%. VTE prophylaxis can be personalized based on patient risk and age/life expectancy.

Summary

Background Venous thromboembolism (VTE) is a common preventable condition in medical inpatients. Thromboprophylaxis is recommended for inpatients who are not at low risk of VTE, but no specific risk threshold for prophylaxis has been defined. Objective To determine a threshold for prophylaxis based on risk of VTE. Patients/Methods We constructed a decision model with a decision-tree following patients

SUBMITTER: Le P 

PROVIDER: S-EPMC5712445 | biostudies-literature | 2017 Jun

REPOSITORIES: biostudies-literature