Table 8a: Significant 30 day mortality in patients with severe pre-operative anaemia (p = 0.01).

 

30 day Mortality

Total

Survived

Died

Pre-operative anemia

No anemia

Count

86

15

101

% within In hospital death

46.9%

34.9%

44.7%

Borderline anemia

Count

50

7

57

% within In hospital death

26.0%

16.3%

24.3%

Severe anemia

Count

52

21

73

% within In hospital death

27.1%

48.8%

31.1%

Total

Count

188

43

231

% within In hospital death

100.0%

100.0%

100.0%