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Table 5 Association between binge drinking and sociodemographic, occupational and alcohol-related characteristics, stratified by sex

From: Alcohol use and family-related factors among Spanish university students: the unHicos project

Variables

Unadjusted OR

95% CI

p

aORa

95% CI

p

MEN

 Age

17–20

1.36

1.18–1.57

 < 0.001

1.28

0.98–1.69

0.074

21–24

1.47

1.24–1.74

 < 0.001

1.29

0.95–1.75

0.101

 > 25

1

  

1

  

 Type of residence

University housing

0.95

0.83–1.08

0.411

0.82

0.63–1.05

0.117

Rented apartment

0.58

0.53–0.63

 < 0.001

0.64

0.54–0.748

 < 0.001

Family / own home

1

  

1

  

 Occupation

Studying and looking for work

1.33

1.10–1.60

0.003

1.37

1.12–1.66

0.002

Studying and employed

1.10

0.87–1.38

0.440

1.28

0.99–1.67

0.061

Studying

1

  

1

  

 Family functioning

Mild Dysfunction

1.12

0.93–1.34

0.221

1.13

0.94–1.35

0.199

Severe Dysfunction

0.95

0.71–1.27

0.732

0.95

0.71–1.27

0.745

Normal Functioning

1

  

1

  

 Family history of alcohol

Yes

1.02

0.867–1.22

0.772

0.99

0.83–1.17

0.898

WOMEN

 Age

17–20

1.57

1.28–1.94

 < 0.001

1.58

1.30–1.92

0.001

21–24

1.49

1.25–1.78

 < 0.001

1.51

1.21–1.87

0.069

 > 25

1

  

1

  

 Type of residence

University housing

1.00

0.86–1.16

0.992

0.91

0.79–1.06

0.904

Rented apartment

0.55

0.50–0.61

 < 0.001

0.54

0.49–0.60

 < 0.001

Family / own home

   

1

  

 Occupation

Studying and looking for work

1.06

0.91–1.24

0.436

1.21

1.07–1.36

0.001

Studying and employed

1.09

0.98–1.22

0.107

1.36

1.15–1.61

0.000

Studying

1

  

1

  

 Family functioning

Mild Dysfunction

0.99

0.76–1.05

0.946

0.99

0.88–1.12

0.934

Severe Dysfunction

0.89

0.76–1.05

0.165

0.91

0.77–1.07

0.270

Normal Functioning

1

  

1

  

 Family history of alcohol

Yes

0.97

0.87–1.07

0.509

0.99

0.88–1.12

0.538

  1. aAdjusted Odd Ratio for age, type of residence, occupation, functioning family and family history of alcohol. 95%CI = Confidence Interval 95%