Venous Thromboembolism (VTE) 90-Day Postoperative Risk Score

Risk for venous thromboembolism in the 90-day period following non-emergent inpatient surgery.
[select name="Q1" value="YES (1 point)=1|no (0 points)=0"] <-- Age 60 years or older
[select name="Q2" value="YES (1 point)=1|no (0 points)=0"] <-- BMI 40 kg/m2 or above
[select name="Q3" value="YES (2 points)=2|no (0 points)=0"] <-- Gender
[select name="Q4" value="YES (3 points)=3|no (0 points)=0"] <-- Sepsis
[select name="Q5" value="YES (3 points)=3|no (0 points)=0"] <-- Septic shock
[select name="Q6" value="YES (3 points)=3|no (0 points)=0"] <-- Systemic Inflammatory Response Syndrome
[select name="Q7" value="YES (3 points)=3|no (0 points)=0"] <-- Family history of VTE
[select name="Q8" value="YES (4 points)=4|no (0 points)=0"] <-- Personal history of VTE
[select name="Q9" value="YES (5 points)=5|no (0 points)=0"] <-- Current cancer

Total Score --> [calc memo="result" value="score=(Q1)+(Q2)+(Q3)+(Q4)+(Q5)+(Q6)+(Q7)+(Q8)+(Q9)"] out of 25
Interpretation --> [calc memo="risk zone" value="score2=(Q1)+(Q2)+(Q3)+(Q4)+(Q5)+(Q6)+(Q7)+(Q8)+(Q9);score2>5?'High risk for VTE - 3.2 percent':score2>2?'Moderate risk for VTE - 1.8 percent':'Very low risk for VTE - 0.4 percent'"]

[checkbox memo="References (Hide/Show)" name="footnotes" value=""][conditional field="footnotes" condition="(footnotes).isNot('')"][link url="https://www.ncbi.nlm.nih.gov/pubmed/24091567" memo="Pannucci CJ, Laird S, Dimick JB, Campbell DA, Henke PK. A validated risk model to predict 90-day VTE events in postsurgical patients. Chest. 2014 Mar 1;145(3):567-73."][/conditional]