ToolsCalculators
AUB-HAS2 cardiovascular risk index
Preoperative cardiovascular risk before noncardiac surgery.
AUB-HAS2 cardiovascular risk index
History of heart disease
Symptoms of angina or dyspnea
Age >= 75 years
Anemia (hemoglobin < 12 g/dL)
Vascular surgery
Emergency surgery
Result0 points
Low risk of 30-day death, MI, or stroke (about < 3 %).
- 30-day major cardiac event risk
- < 3 %
When to use
- Rapid preoperative cardiovascular risk stratification before noncardiac surgery.
Formula
One point each: History of heart disease, symptoms (Angina/dyspnea), age >=75, Anemia (Hb <12), vascular Surgery, emergency Surgery. Range 0-6. 0 low, 1-2 intermediate, >=3 high.