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Northern New England Cardiovascular Disease Study Group (NNECDSG)
Risk Model

This model predicts in-hospital mortality for Isolated CABG procedures, as well as the risk of Stroke and Mediastinitis.

Isolated CABG
Factor Category Coefficient Coefficient2 Coefficient3
Patient Factors
Age-group, years Nope Nope Nope
Gender Nope Nope Nope
Dialysis Nope Nope Nope
Diabetes (Definition) Nope Nope Nope
COPD (Definition) Nope Nope Nope
PVD (Definition) Nope Nope Nope
Ejection fraction Nope Nope Nope
3-Vessel Disease Nope Nope Nope
LM Nope Nope Nope
WBC>12K Nope Nope Nope
MI≤7 days Nope Nope Nope
Creatinine ≥2.0 Nope Nope Nope
 
Surgical Factors
Surgical Acuity Nope Nope Nope
Prior CABG Nope Nope Nope
BMI Nope Nope Nope
 
Prediction
Total risk score 0 0 0
Risk of Mortality 0
Risk of Stroke 0
Risk of Mediastinitis 0
 

Risk of Mortality

Risk of Stroke

Risk of Mediastinitis