Factors

Odds ratio

95% CI

p

Duration of the training

3.3

1.74 - 6.23

<0.001

Doctor-patient relationship

3.02

1.69 - 5.37

<0.001

Intellectual challenge

2.22

1.02 - 4.84

0.04

Financial aspects

2.14

1.09 - 4.21

0.02

Influence of mentor model

0.20

0.07 - 0.57

0.003

Work overload

0.25

0.12 - 0.54

<0.001

Time for the family

0.22

0.10 - 0.46

<0.001