From: Surgical Apgar score as a predictor of outcomes in patients following laparotomy at Mulago National Referral Hospital, Uganda: a prospective cohort study
Parameter
0 point
1 point
2 points
3 points
4 points
Estimated blood loss (ml)
> 1000
601–1000
101–600
≤ 100
–
Lowest MAP (mmHg)
< 40
40–54
55–69
≥ 70
Lowest heart rate (beats/min)
> 85a
76–85
66–75
56–65
≤ 55a