Table 3. Odds ratios for the 828 individuals that developed T2D, diagnosed T2D compared to undiagnosed T2D for different risk factors at the beginning of the period

Sex

0.92 (0.69-1.22)

-

-

Age

1.04 (1.02-1.07)

-

-

Daily smoking

0.90 (0.66-1.24)

0.97 (0.70-1.33)

-

Daily snuff

0.84 (0.54-1.30)

0.90 (0.57-1.42)

-

Hazardous alcohol consumption

0.75 (0.55-1.02)

0.69 (0.50-0.97)

-

Physical activity

-

 Sedentary

ref=1

ref=1

-

 Moderate

0.96 (0.65-1.43)

0.91 (0.61-1.36)

-

 Regular

1.31 (0.81-2.10)

1.27 (0.78-2.05)

-

 Active

1.44 (0.73-2.80)

1.32 (0.67-2.61)

-

Education

 Primary school (9y)

ref=1

ref=1

ref=1

 Upper secondary school (12y)

0.74 (0.52-1.04)

0.76 (0.54-1.07)

0.73 (0.51-1.03)

 University (>12y)

0.93 (0.62-1.38)

0.92 (0.62-1.38)

0.87 (0.57-1.31)

High-and intermediate nonmanual employees

1.06 (0.80-1.42)

0.99 (0.73-1.33)

0.95 (0.71-1.29)

BMI

 kgm²

ref=1

ref=1

ref=1

 25-29.99 kg/m²

1.77(1.18-2.66)

1.78 (1.18-2.69)

1.85 (1.22-2.80)

 ≥30 kg/m²

2.53 (1.66-3.87)

2.61 (1.70-4.01)

2.73 (1.76-4.23)

Family history of type 2 diabetes

1.05 (0.75-1.47)

1.09 (0.77-1.54)

1.09 (0.77-1.55)

Hypertension

1.41 (1.06-1.88)

1.26 (0.94-1.70)

1.30 (0.97-1.76)

Fasting glucose

2.13 (1.70-2.68)

2.05 (1.63-2.58)

2.11 (1.67-2.66)

Living alone

0.91 (0.62-1.32)

0.85 (0.58-1.26)

0.88 (0.60-1.29)

Poor general health

2.19 (0.99-4.87)

2.34 (1.04-5.24)

2.42 (1.07-5.45)

Long term illness

1.26 (0.94-1.68)

1.20 (0.89-1.61)

1.20 (0.89-1.62)