Cardiology · Cardiac Surgery
STS Predicted Operative Mortality (simplified) calculator
Enter the published formula inputs below to calculate and interpret this score.
Clinical inputs
Result
Complete all required inputs to calculate the score.
Formula inputs
- Sts Age Years (years)Accepted range: 18 to 100
- Sts Sex
- Sts Emergency
- Sts Reoperation
- Sts Ejection Fraction Percent (%)Accepted range: 10 to 80
- Sts Diabetes
- Sts Renal Failure
Primary source
The Society of Thoracic Surgeons Adult Cardiac Surgery Database risk models. DOI: 10.1016/j.athoracsur.2018.01.053. PMID: 29503278. Scope: Educational simplified STS-style logistic mortality estimate from age, sex, urgency, reoperation, EF, diabetes, and renal failure. (2018)
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