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Table 2 Characteristics of the study population

From: A more accurate method acquirement by a comparison of the prediction equations for estimating glomerular filtration rate in Chinese patients with obstructive nephropathy

Variable

Mean ± SD (n = 245) or n[%]

Male gender (n[%])

131(53.5 %)

Age (years)

51.6 ± 14.2

Weight (kg)

62.0 ± 12.1

Height (cm)

163.9 ± 7.2

BMI (kg/m2)

23.0 ± 3.6

BSA (m2)

1.7 ± 0.2

Serum creatinine (mg/dl)

1.2 ± 1.1

Serum cystatin C (mg/l)

1.4 ± 0.7

Serum urea (mg/dl)

18.0 ± 10.8

Serum albumin (g/dl)

3.7 ± 0.5

Measured GFR (ml/min/1.73 m2)

67 ± 24

  1. BMI (kg/m2) = body weight (kg) / height (m)2
  2. BSA (m2) = body weight (kg)0.425 × height (cm)0.725 × 0.007184
  3. BMI body mass index, BSA body surface area, GFR glomerular filtration rate
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BMC Nephrology

ISSN: 1471-2369

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