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Table 2 Characteristics of the study population, men and women, 25 to 64 years of age in the Northern Sweden MONICA population survey in 1986. Mean (SD) or proportions (%).

From: Silent myocardial infarction in women with impaired glucose tolerance: The Northern Sweden MONICA study

 

Men

Women

Age (years)

45.7 (11.4)

44.8 (11.2)

Previous disorders

  

   Clinically diagnosed myocardial infarction (kMI)

18 (4.5 %)

3 (0.8 %)

   Hypertension

81 (19.8 %)

65 (17.1 %)

   Hypercholesterolemia

148 (36.2 %)

139 (36.5 %)

   Diabetes

16 (4.0 %)

6 (1.6 %)

Tobacco use

  

   Current cigarette smoker

80 (19.7 %)

99 (26.2 %)

   Current smokeless tobacco user

76 (19.6 %)

4 (1.1 %)

Anthropometric variables

  

   Height (cm)

176.6 (6.8)

163.5 (6.0)

   Weight (kg)

79 (11.0)

66 (12.1)

   BMI (kg/m2)

25.3 (3.2)

24.7 (4.4)

   Hip circumference (cm)

99.1 (5.6)

99.2 (9.0)

   Waist circumference (cm)

92.5 (9.1)

83.2 (12.1)

   Waist-hip ratio

0.9 (0.1)

0.8 (0.1)

Biochemical markers (mmol/l)

  

   Total cholesterol

6.2 (1.2)

6.2 (1.3)

   HDL cholesterol

1.1 (0.3)

1.4 (0.4)

   Triglycerides (n = 495)

1.5 (1.1)

1.1 (0.7)

   Fasting plasma glucose (n = 774)

5.3 (1.8)

4.8 (0.7)

   2 hour postload plasma glucose (n = 629)

5.3 (2.2)

5.8 (1.9)

Glucose tolerance (n = 617)

  

   Normal

290 (91.8 %)

260 (86.4 %)

   Impaired glucose tolerance

19 (6.0 %)

34 (11.3 %)

   Diabetes

7 (2.2 %)

7 (2.3 %)

ECG

  

   Normal

381 (93.2 %)

360 (94.5 %)

   MI

28 (6.8. %)

21 (5.5 %)

  1. BMI = body mass index. HDL = high-density lipoprotein. MI = myocardial infarction (Q/QS wave; Minnesota code 1.1–1.3). kMI = known myocardial infarction.