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Table 1 Anthropometrical and biological description of the population

From: Creatinine-or cystatin C-based equations to estimate glomerular filtration in the general population: impact on the epidemiology of chronic kidney disease

N = 4189

Mean

SD

Range

Age (years)

63

7

50–96

% men (%)

46.7

  

Weight (Kg)

75

15

31–156

Height (cm)

167

9

102–197

BMI (Kg/m2)

27

5

13–60

Diabetes (%)

11.9%

  

Hypertension (%)

47.2%

  

Current smoking

18.2%

  

Creatinine (mg/dL)

0.89

0.21

 

Cystatin C (mg/L)

0.85

0.17

 

MDRD (mL/min/1.73 m2)

78

17

 

CKD-EPI (mL/min/1.73 m2)

81

15

 

CKD-EPI Cys (mL/min/1.73 m2)

92

17

 

CKD-EPI mix (mL/min/1.73 m2)

88

16

 
  1. Data are expressed as mean ± SD. Prevalence of CKD (defined as a GFR less than 60 mL/min/1.73 m2) is expressed in %.