Table 1 Baseline characteristics categorized according to the presence or absence of hyperuricemia

From: Hyperuricemia predicts the risk for developing hypertension independent of alcohol drinking status in men and women: the Saku study

Variables

Normouricemia

Hyperuricemia

P value

Men, n

3461

786

 

  Range of uric acid, mg/dl

0.7–7.0

2.7–10.3

 

  Medical treatment for hyperuricemia or gout, n

159

 

  Age, years

54.3 (9.9)

52.5 (9.6)

<0.001

 Systolic blood pressure, mmHg

114.5 (11.8)

116.7 (11.1)

<0.001

  Diastolic blood pressure, mmHg

71.8 (9.1)

74.2 (8.5)

<0.001

  eGFR <60 ml/min/1.73 m2, (%)

7.5

18.7

<0.001

  Diabetes, (%)

8.1

5.7

0.023

  Dyslipidemia, (%)

43.3

56.6

<0.001

  Overweight, (%)

21.1

31.8

<0.001

  Alcohol consumption, (%) 0, 1–139, 140–274, ≥275 g/week

28.7, 36.3, 24.2, 10.7

21.4, 33.2, 28.1, 17.3

<0.001

  Smoking status, (%) never, current, quit

25.6, 35.4, 39.0

23.5, 30.9, 45.6

0.003

  Physical Activity, (%) 0, 1–59, ≥60 min/week

40.0, 32.3, 27.7

40.0, 32.6, 27.5

0.988

  Family history of hypertension, (%)

26.1

27.6

0.374

Women, n

3414

187

 

  Range of uric acid, mg/dl

0.5–5.9

4.4–10.8

 

  Medical treatment for hyperuricemia or gout, n

3

 

  Age, years

54.8 (9.2)

56.8 (9.2)

0.012

  Systolic blood pressure, mmHg

110.1 (12.9)

113.5 (12.3)

<0.001

  Diastolic blood pressure, mmHg

68.2 (9.5)

70.8 (9.3)

<0.001

  eGFR < 60 ml/min/1.73 m2, (%)

10.0

35.3

<0.001

  Diabetes, (%)

2.7

4.8

0.088

  Dyslipidemia, (%)

36.1

52.9

<0.001

  Overweight, (%)

11.9

30.0

<0.001

  Alcohol consumption, (%) 0, 1–69, ≥70 g/week

70.9, 21.8, 7.3

69.5, 18.2, 12.3

0.031

  Smoking status, (%) never, current, quit

88.3, 6.1, 5.6

84.5, 4.3, 11.2

0.005

  Physical activity, (%) 0, 1–59, ≥60 min/week

40.1, 32.1, 27.8

44.9, 26.2, 28.9

0.223

  Family history of hypertension, (%)

36.3

40.1

0.295

  1. Hyperuricemia was defined as uric acid levels >7.0 mg/dl in men, ≥6.0 mg/dl in women, and/or receiving treatment for hyperuricemia or gout. Continuous variables with normal distributions were presented as means (standard deviations).
  2. eGFR estimated glomerular filtration rate