Variables

Adjusted OR

95%CI

Adjusted p

Fluindione

11.17

3.15 - 39.57

0.0002

Low-dose aspirin

4.44

1.42 - 13.90

0.01

Age < 60 years

1.39

0.61 - 3.15

0.42

Monitoring of INR exclusively by the patient himself

4.92

1.49 - 16.24

0.008

≥3 medications

0.52

0.14 - 1.84

0.31

Proton pump inhibitors

1.79

0.71 - 4.52

0.21

Male

1.71

0.87 - 3.36

0.11

Beta blockers

0.48

0.12 - 1.82

0.28

ACE inhibitors

1.43

0.31 - 6.64

0.64