Table 1

 Age adjusted means or prevalences (95% confidence intervals) of intima media thickness, waist-hip ratio, and risk factors in women and men

Women (n = 367)Men (n = 418)p for difference
*Geometric means; HDLc, high density lipoprotein cholesterol; LDLc, low density lipoprotein cholesterol.
Intima media thickness* (mm)1.36 (1.31 to 1.42)1.54 (1.49 to 1.61)<0.001
Waist-hip ratio0.80 (0.79 to 0.80)0.93 (0.92, 0.94)<0.001
Waist circumference (cm)84.90 (83.73 to 86.06)97.33 (96.25 to 98.42)<0.001
Hip circumference (cm)106.66 (105.73 to 107.58)104.41 (103.55 to 105.27)<0.001
Body mass index (kg/m2)27.72 (27.27 to 28.16)26.91 (26.49 to 27.32)<0.001
HDLc (mmol/l)1.55 (1.51 to 1.59)1.26 (1.23 to 1.29)<0.001
LDLc (mmol/l)4.14 (4.04 to 4.24)3.65 (3.56 to 3.74)0.03
Triglycerides (mmol/l)*1.87 (1.77 to 1.97)2.01 (1.92 to 2.12)0.005
Glycated haemoglobin (%)4.69 (4.59 to 4.79)4.85 (4.75 to 4.95)0.01
Systolic blood pressure (mm Hg)144.3 (142.0 to 146.7)149.0 (146.8 to 151.2)<0.001
Diastolic blood pressure (mm Hg)77.1 (76.0 to 78.2)84.3 (83.3 to 85.3)<0.001
Current smoker (%)19.5 (15.5 to 24.3)20.3 (16.7 to 24.4)0.13
Former smoker (%)28.9 (24.1 to 31.2)51.8 (46.9 to 56.5)<0.001
Daily alcohol (%)15.1 (11.7 to 19.4)36.4 (31.9 to 41.2)<0.001
Exercise at least once a month (%)21.8 (17.6 to 26.6)26.2 (22.1 to 30.7)0.13
Low fat diet (%)36.1 (31.3 to 41.2)27.0 (23.0 to 31.5)0.01
Manual social class (%)50.9 (45.3 to 56.4)58.6 (53.9 to 63.3)0.001