Geneva Risk Score for Venous Thromboembolism (VTE) Prophylaxis

Cardiac failure

Respiratory failure

Recent stroke (< 3 months ago)

Recent myocardial infarction (< 4 weeks ago)

Acute infectious disease (including sepsis)

Acute rheumatic disease

Active malignancy

Myeloproliferative syndrome

Nephrotic syndrome

Any prior VTE

Known hypercoagulable state

Immobilization for ≥ 3 days (< 30 min of walking per day)

Recent travel > 6 hrs

Age > 60 years

Obesity BMI > 30

Chronic venous insufficiency

Pregnancy

Hormonal therapy (contraceptive or replacement therapy)

Dehydration