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Table 1 Baseline characteristics, biochemical tests and metabolic characteristics of subjects

From: Prevalence and factors associated with nonalcoholic fatty liver disease in shanghai work-units

  Male (n=4330)   Female (n=2822)  
  Non NFALD(n=2257) NALFD (n=2073) P-value Non NALFD(n=2165) NALFS (n=657) P-value
Age (years) 40.29±14.76 46.82±13.50 <0.01 38.28±12.15 50.95±11.58 <0.01
BMI (kg/m2) 22.56±2.81 26.12±2.88 <0.01 21.24±2.56 25.34±2.88 <0.01
WC (cm) 78.69±9.79 89.69±11.45 <0.01 70.79±6.85 81.14±9.79 <0.01
W/H 0.46±0.06 0.52±0.06 <0.01 0.44±0.04 0.51±0.06 <0.01
SBP(mmHg) 117.42±14.64 127.99±17.08 <0.01 113.05±14.49 128.44±17.70 <0.01
DBP(mmHg) 71.99±12.03 80.45±12.43 <0.01 69.09±10.48 76.87±11.27 <0.01
TG(mmol/L) 1.0[0.8~1.5] 1.8[1.3~2.6] <0.01 0.8[0.6~1.1] 1.5[1.1~2.1] <0.01
TC(mmol/L) 4.40±0.81 4.89±0.89 <0.01 4.51±0.84 5019±1.00 <0.01
ALT(U/L) 19[14~25] 29[21~44] <0.01 13[10~17] 21[16~30] <0.01
UA(μmol/L) 353.00±69.93 385.16±76.64 <0.01 261.27±52.11 303.21±67.56 <0.01
FPG(mmol/L) 4.94±0.93 5.35±1.39 <0.01 4.83±0.71 5.37±1.34 <0.01
CR(μmol/L) 75.86±10.76 75.36±11.54 0.146 55.01±7.84 55.21±8.82 0.586
HDL(mmol/L) 1.78±0.42 1.43±0.36 <0.01 1.98±0.40 1.57±0.38 <0.01
LDL(mmol/L) 2.73±0.69 3.13±0.77 <0.01 2.80±0.71 3.31±0.85 <0.01
  1. Values, mean±standard error of the mean (S.E.M).
  2. BMI: body mass index; WC: waist circumference; W/H: weight to height ratio; SBP: systolic blood pressure; DBP: diastolic blood pressure; TG: Triglycerides; TC: total cholesterol; UA: Uric acid; FPG: Fasting plasma glucose; CR: Creatinine; HDL: High Density Lipoprotein cholesterol; LDL: Low Density Lipoprotein cholesterol.