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New Mayo Clinic risk model for prediction of in-hospital death. Coefficients for age, left ventricular (LV) ejection fraction, and serum creatinine can be
determined from the nomograms at the bottom. Note that congestive heart failure (CHF) needs to be entered only for patients not presenting with
myocardial infarction (MI) or shock. The equation for log-odds of death is as follows: LogOdds = –6.082 + 0.2883 × score. For missing values, if creatinine
is unavailable, do the following: add 1 point if patient is male, and 1 point if patient has CHF. If ejection fraction is unavailable, do the following: add 1 point
if patient has CHF. For other variables, if a risk factor is unknown, no points are added. AMI, acute myocardial infarction. Reproduced with permission from
Singh M, Gersh BJ, Li S, et al: Mayo Clinic Risk Score for percutaneous coronary intervention predicts in-hospital mortality in patients undergoing coronary
Source: CORONARY ARTERY BYPASS GRAFTING AND PERCUTANEOUS INTERVENTIONS IN STABLE ISCHEMIC HEART DISEASE,
artery bypass graft surgery. Circulation. 2008 Jan 22;117(3):356-362.72
Hurst's The Heart, 14e
Citation: Fuster V, Harrington RA, Narula J, Eapen ZJ. Hurst's The Heart, 14e; 2017 Available at: http://mhmedical.com/ Accessed: May 06,
2017
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