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Table 1 Clinical and biochemical characteristics of the 2603 Chinese subjects

From: Anthropometric parameters and their associations with cardio-metabolic risk in Chinese working population

 

Total (n = 2603)

Men (n = 1590)

Women (n = 1013)

p -value *

Age (years)

47.3 ± 11.6

47.6 ± 11.6

47.2 ± 11.6

0.373

BMI (kg/m2)

23.7 ± 2.9

24.4 ± 2.6

22.6 ± 3.0

0.000

WC (cm)

82.5 ± 9.2

86.3 ± 7.3

76.4 ± 8.6

0.000

WHR

0.85 ± 0.06

0.89 ± 0.05

0.81 ± 0.05

0.000

Fat mass (kg)

26.1 ± 6.6

24.5 ± 11.6

28.5 ± 7.3

0.000

BF%

18.0 ± 5.7

17.7 ± 5.8

18.2 ± 5.6

0.044

SBP (mmHg)

119.9 ± 16.2

122.8 ± 15.5

115.4 ± 16.3

0.000

DBP (mmHg)

78.0 ± 10.1

80.3 ± 9.9

74.4 ± 9.3

0.000

TC (mmol/L)

4.99 ± 0.86

4.98 ± 0.84

5.02 ± 0.89

0.213

HDL-C (mmol/L)

1.41 ± 0.29

1.35 ± 0.29

1.49 ± 0.28

0.000

LDL-C (mmol/L)

2.96 ± 0.68

2.95 ± 0.67

2.98 ± 0.70

0.239

TG (mmol/L)

1.60 ± 1.11

1.82 ± 1.17

1.24 ± 0.89

0.000

Fasting PG (mmol/L)

5.0 ± 0.9

5.1 ± 1.0

4.9 ± 0.8

0.000

OGTT 2 hr PG (mmol/L)

6.4 ± 2.4

6.6 ± 2.5

6.3 ± 2.2

0.003

Fasting serum Insulin (uIU/ml)

12.7 ± 7.1

13.0 ± 7.3

12.3 ± 6.9

0.010

OGTT 2 hr serum Insulin (uIU/ml)

64.2 ± 49.1

65.9 ± 49.2

61.6 ± 48.6

0.030

HOMA-IR

2.85 ± 1.85

2.98 ± 1.97

2.71 ± 1.76

0.000

High HOMA-IR (%)

42.0

45.3

36.9

0.004

Homa-β

204.1 ± 177.0

202.1 ± 187.5

206.1 ± 157.3

0.575

Low HOMA-β (%)

25.3

27.1

22.5

0.009

Smoking (%)

31.5

50.2

2.0

0.000

Hypertension (%)

30.9

35.8

23.4

0.000

  Newly diagnosed (%)

7.8

9.8

4.5

0.000

  Known hypertensive (%)

23.1

26.0

18.9

0.000

Hyperglycemia (%)

19.3

25.1

19.5

0.001

  Isolated IFG

1.2

1.7

0.6

0.012

  Isolated IGT

10.1

10.1

10.1

1.0

  Combined IFG/IGT

2.1

2.7

1.3

0.013

  Diabetes mellitus

5.9

6.5

4.8

0.000

Dyslipidemia (%)

59.6

65.6

50.0

0.000

  TC ≥5.18 mmol/L

40.2

39.5

41.3

0.369

  HDL-C <1.04 mmol/L

9.0

12.3

3.9

0.000

  LDL-C ≥3.37 mmol/L

25.5

24.8

26.8

0.271

  TG ≥1.70 mmol/L

32.2

41.6

17.2

0.000

  1. *p-value:comparing men and women.
  2. BMI, body mass index; WC, waist circumference; WHR, waist-to-hip ratio; BF%, body fat percent; SBP, systolic blood pressure; DBP, diastolic blood pressure; TC, total cholesterol; HDL-C and LDL-C, high- and low-density lipoprotein cholesterol; TG, triglyceride; OGTT, oral glucose tolerance test; PG, plasma glucose; IFG, impaired fasting glucose; IGT, impaired glucose tolerance; high HOMA-IR = HOMA-IR ≥2.69; low HOMA-β = HOMA-β ≤111.2; isolated IFG = fasting PG ≥6.1 and <7.0 mmol/L and 2 h PG <7.8 mmol/L; isolated IGT = fasting PG <6.1 mmol/L and 2 h PG ≥7.8 and <11.1 mmol/L; combined IFG/IGT = fasting PG ≥6.1 and <7.0 mmol/L and/or 2 h PG ≥7.8 and <11.1 mmol/L; diabetes mellitus = fasting PG ≥7.0 mmol/L and/or 2 h PG ≥11.1 mmol/L.