Skip to main content

Table 5 Logistic regression analyses for overweight/obesity by night shifts, for men and women in a representative sample of 8000 Italian workers

From: Gender differences and occupational factors for the risk of obesity in the Italian working population

Night shifts

Model 1 a

Model 2 b

Model 3 c

Model 4 d

Model 5 e

Model 6 f

OR (95% CI)

OR (95% CI)

OR (95% CI)

OR (95% CI)

OR (95% CI)

OR (95% CI)

Males

 Never

Ref

Ref

Ref

Ref

Ref

Ref

 1 to 2 times/wk.

1.26

(0.86–1.54)

1.24

(0.85–1.81)

1.43

(0.97–2.12)

1.41

(0.94–2.10)

1.39

(0.93–2.08)

1.38

(0.92–2.07)

  > 2 times/wk

1.08

(0.58–2.02)

1.04

(0.56–1.95)

1.05

(0.56–1.97)

1.04

(0.55–1.95)

1.03

(0.55–1.94)

0.99

(0.52–1.86)

Females

 Never

Ref

Ref

Ref

Ref

Ref

Ref

 1 to 2 times/wk.

1.45g

(1.02–2.07)

1.48g

(1.03–2.11)

1.59g

(1.11–2.28)

1.50g

(1.04–2.16)

1.49g

(1.03–2.16)

1.46g

(1.01–2.11)

  > 2 times/wk

1.38

(0.80–2.40)

1.37

(0.79–2.39)

1.29

(0.74–2.26)

1.24

(0.71–2.17)

1.23

(0.70–2.17)

1.16

(0.66–2.04)

  1. aUnadjusted; b adjusted for age; c adjusted for age, education; d adjusted for age, education, exposure to video display terminal (VDT) and
  2. health surveillance; e adjusted for age, education, exposure to VDT and health surveillance, exposure to work-related stress risk; f adjusted for age, education, exposure to VDT and health surveillance, exposure to work-related stress risk, diseases and chronic conditions; g p < 0.05