Table 2 Cox proportional hazards regressions (HR) with 95% confidence intervals (CI) for associations between SA diagnosis categories and in- or outpatient health care (SA due to O00-O99: Pregnancy, childbirth and the puerperium excluded). The upper rows of the table utilized no SA as reference category, whereas the lower part below the middle line had missing diagnosis as reference

No SA

1

ref

1

ref

1

ref

1

ref

F00-F99: Mental and behavioural disorders

2.27

2.01, 2.56

1.30

1.19, 1.42

1.61

1.49, 1.73

1.61

1.49, 1.73

M00-M99: Diseases of musculoskeletal system

2.37

2.08, 2.71

1.49

1.37, 1.61

1.83

1.68, 1.98

1.80

1.66, 1.96

J00-J99: Diseases of respiratory system

2.83

2.23, 3.59

1.50

1.29, 1.74

1.80

1.53, 2.10

1.81

1.54, 2.12

Any other diagnosis

4.22

3.72, 4.79

2.34

2.15, 2.55

2.71

2.47, 2.97

2.71

2.47, 2.98

Missing diagnosis

1.91

1.64, 2.22

1.19

1.07, 1.33

1.37

1.25, 1.50

1.37

1.25, 1.50

No SA

0.52

0.45, 0.61

0.84

0.75, 0.94

0.67

0.62, 0.73

0.66

0.61, 0.72

F00-F99: Mental and behavioural disorders

1.19

0.99, 1.44

1.09

0.95, 1.26

1.01

0.91, 1.13

1.00

0.90, 1.11

M00-M99: Diseases of musculoskeletal system

1.24

1.02, 1.51

1.25

1.09, 1.43

1.17

1.05, 1.31

1.18

1.05, 1.31

J00-J99: Diseases of respiratory system

1.49

1.12, 1.97

1.26

1.04, 1.51

1.09

0.91, 1.29

1.10

0.92, 1.31

Any other diagnosis

2.21

1.83, 2.68

1.97

1.71, 2.26

2.14

1.91, 2.41

2.15

1.91, 2.41

Missing diagnosis

1

ref

1

ref

1

ref

1

ref