Table 2—

Comparison of characteristics and prevalence of diabetes and IGT between surveys in the city and PUVs

City
PUVs
20002006P20032006P
n1,6682,1921,2132,584
Men/women708/9601,053/1,139497/7161,280/1,304
Age (years)44 ± 1538.2 ± 12.8<0.000141 ± 638.0 ± 11.9<0.0001
BMI (kg/m2)
    Men22.6 ± 4.123.1 ± 4.10.01220.7 ± 3.921.5 ± 3.9<0.0001
    Women23.8 ± 4.825.3 ± 5.0<0.000121.5 ± 4.221.5 ± 4.5NS
Waist circumference (cm)
    Men82.5 ± 10.083.8 ± 10.80.01179.9 ± 10.779.1 ± 10.0NS
    Women81.9 ± 12.383.7 ± 11.4<0.000176.4 ± 10.676.8 ± 10.2NS
BMI ≥25 kg/m2
    Total29.840.8<0.000117.119.5NS
    Men22.330.9<0.000114.318.60.038
    Women35.450.0<0.000119.120.4NS
Prevalence (%)
    Diabetes13.918.6<0.00016.49.20.004
    IGT16.77.4<0.00017.25.50.048
  • Data are means ± SD or percent unless otherwise indicated. NS, not significant.