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Table 1 Anthropometric characteristics of US data and Chinese populations

From: Association between NAFLD and risk of prevalent chronic kidney disease: why there is a difference between east and west?

 US data (n = 11,844)Chinese data (n = 51,229)P value
(NHANES vs Chinese)
Total (n = 11,844)non-NAFLD Group (n = 7571)NAFLD Group (n = 4273)P valueTotal (n = 51,229)non-NAFLD Group (n = 37,334)NAFLD Group (n = 13,895)P value
Male gender, n(%)5325(45.0%)3332(44.0%)1993(46.6%)0.00630,582(59.7%)19,179(51.4%)11,403(82.1%)< 0.001< 0.001
Age (years)43.86 ± 16.0842.18 ± 16.0346.82 ± 15.75< 0.00143.49 ± 14.3042.12 ± 14.4847.18 ± 13.12< 0.0010.023
BMI (Kg/m2)27.38 ± 5.9026.16 ± 5.0229.56 ± 6.67< 0.00123.08 ± 3.3122.07 ± 2.8725.82 ± 2.82< 0.001< 0.001
Diabetes, n(%)896(7.6%)354(4.7%)542(12.7%)< 0.0013544(6.9%)1540(4.1%)2004(14.4%)< 0.001< 0.001
Hypertension, n(%)2935(25.0%)1600(21.3%)1335(31.5%)< 0.00111,176(21.8%)5821(15.6%)5355(38.5%)< 0.001< 0.001
Blood glucose (mmol/l)5.62 ± 2.095.35 ± 1.526.11 ± 2.77< 0.0015.36 ± 1.045.22 ± 0.835.74 ± 1.38< 0.001< 0.001
Mean arterial pressure (mmHg)91.50 ± 28.3489.97 ± 27.6597.17 ± 30.10< 0.00192.03 ± 12.3989.58 ± 11.8498.61 ± 11.43< 0.0010.002
Diastolic pressure (mmHg)75.29 ± 28.9274.43 ± 31.3476.83 ± 29.96< 0.00176.61 ± 11.3374.39 ± 10.7382.56 ± 10.75< 0.001< 0.001
Systolic pressure (mmHg)123.91 ± 30.45122.03 ± 31.751276.26 ± 27.67< 0.001122.88 ± 16.62119.96 ± 16.06130.71 ± 15.55< 0.001< 0.001