Table 3 Multinomial logistic analysis

Control group:

Non-diabetics

Aprotinin

0.9 (0.4 to 2.2)

0.79

2.3 (0.5 to 11.2)

0.30

ACE inihibitors

1.0 (0.6 to 1.8)

0.94

0.7 (0.2 to 2.8)

0.60

Transfusion

0.9 (0.5 to 1.7)

0.79

0.8 (0.1 to 5.9)

0.69

Diabetics

Aprotinin

0.9 (0.3 to 2.8)

0.94

0.5 (0.2 to 1.4)

0.32

ACE inihibitors

1.4 (0.5 to 3.6)

0.52

12.6 (1.4 to 109.2)

0.02

Transfusion

1.6 (0.5 to 5.9)

0.4

0.7 (0.07 to 7.3)

0.77

Insulin group:

Non-diabetics

Aprotinin

0.7 (0.4 to 1.1)

0.14

2.0 (0.5 to 9.7)

0.39

ACE inihibitors

0.4 (0.3 to 0.5)

0.001

0.7 (0.2 to 3.1)

0.70

Transfusion

0.7 (0.5 to 1.1)

0.15

1.0 (0.6 to 2.9)

0.58

Diabetics

Aprotinin

1.0 (0.3 to 2.8)

0.97

1.7 (0.3 to 5.8)

0.26

ACE inihibitors

1.2 (0.7 to 2.3)

0.65

3.4 (1.2 to 12.3)

0.001

Transfusion

1.5 (0.8 to 3.0)

0.25

1.0 (0.8 to 1.1)

0.92