Table 2 Association between lack of sleep and impaired glucose tolerance and impaired fasting glucose, respectively, using normal glucose tolerance as reference

Men

Women

Lack of sleep and the association with IGT

Adjusted for age

1

1.6

(0.9-2.7)

2.4

(1.1-5.4)

1

1.2

(0.8-1.8)

1.1

(0.5-2.2)

Adjusted for age, BMI

1

1.5

(0.9-2.6)

2.3

(1.0-5.2)

1

1.1

(0.7-1.7)

1.0

(0.5-2.1)

Adjusted for age, BMI, smoking

1

1.5

(0.9-2.6)

2.4

(1.1-5.3)

1

1.1

(0.7-1.6)

1.0

(0.5-2.1)

Adjusted for age, BMI, smoking, level of education

1

1.4

(0.8-2.5)

2.6

(1.2-5.9)

1

1.1

(0.7-1.7)

1.1

(0.5-2.2)

Adjusted for age, BMI, smoking, level of education, level of physical activity

1

1.3

(0.7-2.3)

2.3

(1.0-5.5)*

1

1.1

(0.7-1.7)

1.0

(0.5-2.2)

Adjusted for age, BMI, smoking, level of education, level of physical activity, alcohol consumption

1

1.3

(0.7-2.3)

2.5

(1.1-5.9)

1

1.1

(0.7-1.7)

1.1

(0.5-2.1)

Lack of sleep and the association with IFG

Adjusted for age

1

1.0

(0.6-1.7)

0.7

(0.2-1.9)

1

1.5

(0.7-3.2)

1.9

(0.6-5.9)