Table 4 Factors related to the sensitivity of self-reported use of antidepressants compared to register-based data (n = 777) by logistic models

Age (years)

0.97

0.93, 1.02

0.241

0.97

0.93, 1.03

0.329

0.97

0.92, 1.03

0.312

Marital status

   single

1.0

1.0

1.0

   cohabitation / married

0.52

0.31, 0.87

0.012

0.47

0.27, 0.81

0.007

0.58

0.32, 1.06

0.076

   divorced

0.46

0.24, 0.87

0.017

0.46

0.23, 0.92

0.029

0.52

0.24, 1.12

0.097

   widoved

0.41

0.23, 0.73

0.003

0.40

0.21, 0.76

0.005

0.53

0.26, 1.06

0.073

Body mass index (kg/m²)

   < 25

1.0

1.0

1.0

   25-29

1.15

0.80, 1.67

0.450

1.31

0.89, 1.93

0.168

1.14

0.74, 1.75

0.562

   ≥ 30

1.43

0.96, 2.11

0.076

1.50

0.99, 2.25

0.054

0.87

0.55, 1.38

0.551

Alcohol consumption (g/month)

   none

1.0

1.0

1.0

   < 360

0.79

0.59, 1.06

0.115

0.84

0.61, 1.16

0.287

0.91

0.64, 1.29

0.593

   ≥ 360

0.45

0.19, 1.05

0.066

0.39

0.16, 0.98

0.045

0.34

0.12, 0.97

0.043

Life satisfaction

   satisfied

1.0

1.0

1.0

   intermediate

0.67

0.42, 1.06

0.084

0.61

0.37, 1.01

0.054

0.70

0.41, 1.22

0.212

   dissatisfied

0.71

0.44, 1.17

0.180

0.72

0.42, 1.24

0.235

0.74

0.41, 1.34

0.313

Number of prescribed medications (continuous)

1.38

1.28, 1.49

< 0.001

–

1.37

1.25, 1.50

< 0.001

Amount of purchased antidepressants ^b

   low

1.0

–

1.0

   moderate

2.39

1.67, 3.43

< 0.001

–

2.56

1.68, 3.89

< 0.001

   high

4.28

2.95, 6.20

< 0.001

–

3.81

2.51, 5.79

< 0.001

History of work disability pension

   no

1.0

–

1.0

   somatic cause

0.85

0.61-1.18

0.330

–

0.63

0.42, 0.95

0.026

   psychiatric cause

3.94

2.41-6.44

< 0.001

–

2.55

1.46, 4.46

0.001