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Table 5 Insomnia-related symptoms: associations with sociodemographic factors

From: Sociodemographic and socioeconomic differences in sleep duration and insomnia-related symptoms in Finnish adults

 

Model 1 Adjusted for age and gender

Model 2 Adjusted for age, gender, marital status, children and area

Model 3 Adjusted for age, gender, marital status, children, area, education, parental education, employment status and income

Model 4 Adjusted for age, gender, marital status, children, area, education, parental education, employment status, income and self-perceived health

 

OR (95% CI)

P-value

OR (95% CI)

P-value

OR (95% CI)

P-value

OR (95% CI)

P-value

MARITAL STATUS

        

Occasional symptoms vs. Good sleepers

        

 Married/living together

1

 

1

 

1

 

1

 

 Single

1.23 (1.01, 1.51)

0.04

1.12 (0.91, 1.39)

0.28

1.06 (0.84, 1.33)

0.63

1.05 (0.84, 1.32)

0.66

 Divorced/separated

1.13 (0.90, 1.42)

0.29

1.08 (0.86, 1.36)

0.53

0.99 (0.78, 1.25)

0.92

0.97 (0.76, 1.23)

0.81

 Widowed

1.50 (1.13, 1.98)

0.005

1.52 (1.14, 2.01)

0.004

1.50 (1.14, 1.98)

0.004

1.54 (1.17, 2.03)

0.002

Frequent symptoms vs. Good sleepers

        

 Married/living together

1

 

1

 

1

 

1

 

 Single

1.08 (0.80, 1.44)

0.62

0.88 (0.65, 1.21)

0.44

0.75 (0.54, 1.04)

0.08

0.75 (0.55, 1.04)

0.08

 Divorced/separated

1.60 (1.20, 2.12)

0.001

1.46 (1.10, 1.91)

0.008

1.17 (0.87, 1.56)

0.30

1.06 (0.78, 1.45)

0.71

 Widowed

1.33 (1.00, 1.77)

0.05

1.38 (1.04, 1.83)

0.03

1.20 (0.88, 1.63)

0.26

1.24 (0.89, 1.72)

0.20

Global P-value

0.0004

 

0.0006

 

0.02

 

0.02

 

n

5578

 

5568

 

5307

 

5300

 

NUMBER OF CHILDREN

        

Occasional symptoms vs. Good sleepers

        

 No under 18 years old children

1

 

1

 

1

 

1

 

 Under 7-year-olds

0.87 (0.65, 1.16)

0.35

0.89 (0.66, 1.19)

0.42

0.86 (0.61, 1.19)

0.36

0.89 (0.63, 1.24)

0.48

 7–17-year-olds

0.80 (0.66, 0.96)

0.02

0.82 (0.67, 1.00)

0.05

0.79 (0.64, 0.97)

0.02

0.79 (0.64, 0.97)

0.03

 Both

0.73 (0.53, 0.99)

0.04

0.74 (0.54, 1.03)

0.07

0.64 (0.45, 0.91)

0.01

0.68 (0.47, 0.97)

0.04

Frequent symptoms vs. Good sleepers

        

 No under 18 years old children

1

 

1

 

1

 

1

 

 Under 7-year-olds

0.31 (0.18, 0.53)

<0.0001

0.31 (0.18, 0.53)

<0.0001

0.27 (0.15, 0.48)

<0.0001

0.30 (0.17, 0.54)

0.0001

 7–17-year-olds

0.68 (0.54, 0.86)

0.002

0.67 (0.52, 0.87)

0.002

0.65 (0.50, 0.86)

0.002

0.67 (0.51, 0.89)

0.005

 Both

0.51 (0.34, 0.77)

0.001

0.50 (0.33, 0.77)

0.002

0.42 (0.27, 0.66)

0.0002

0.49 (0.31, 0.78)

0.003

Global P-value

<0.0001

 

0.0001

 

<0.0001

 

0.0002

 

n

5568

 

5568

 

5307

 

5300

 

RESIDENTIAL AREA

        

Occasional symptoms vs. Good sleepers

        

 Urban town

1

 

1

 

1

 

1

 

 Densely populated municipality

0.97 (0.83, 1.15)

0.75

0.99 (0.83, 1.16)

0.86

0.99 (0.84, 1.17)

0.88

0.99 (0.84, 1.17)

0.94

 Rural municipality

0.97 (0.81, 1.15)

0.69

0.99 (0.83, 1.17)

0.89

0.95 (0.79, 1.15)

0.62

0.92 (0.77, 1.11)

0.39

Frequent symptoms vs. Good sleepers

        

 Urban town

1

 

1

 

1

 

1

 

 Densely populated municipality

0.92 (0.74, 1.15)

0.47

0.96 (0.77, 1.19)

0.69

0.86 (0.68, 1.09)

0.22

0.92 (0.71, 1.19)

0.53

 Rural municipality

0.99 (0.82, 1.18)

0.88

1.03 (0.86, 1.23)

0.75

0.96 (0.79, 1.17)

0.71

0.94 (0.75, 1.17)

0.59

Global P-value

0.94

 

0.98

 

0.77

 

0.87

 

n

5578

 

5568

 

5307

 

5300

 
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