American Diabetes Association

Table 2—

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

	City					PUVs
	2000	2006	P	2003	2006	P
n	1,668	2,192		1,213	2,584
Men/women	708/960	1,053/1,139		497/716	1,280/1,304
Age (years)	44 ± 15	38.2 ± 12.8	<0.0001	41 ± 6	38.0 ± 11.9	<0.0001
BMI (kg/m²)
Men	22.6 ± 4.1	23.1 ± 4.1	0.012	20.7 ± 3.9	21.5 ± 3.9	<0.0001
Women	23.8 ± 4.8	25.3 ± 5.0	<0.0001	21.5 ± 4.2	21.5 ± 4.5	NS
Waist circumference (cm)
Men	82.5 ± 10.0	83.8 ± 10.8	0.011	79.9 ± 10.7	79.1 ± 10.0	NS
Women	81.9 ± 12.3	83.7 ± 11.4	<0.0001	76.4 ± 10.6	76.8 ± 10.2	NS
BMI ≥25 kg/m²
Total	29.8	40.8	<0.0001	17.1	19.5	NS
Men	22.3	30.9	<0.0001	14.3	18.6	0.038
Women	35.4	50.0	<0.0001	19.1	20.4	NS
Prevalence (%)
Diabetes	13.9	18.6	<0.0001	6.4	9.2	0.004
IGT	16.7	7.4	<0.0001	7.2	5.5	0.048

	City					PUVs
	2000	2006	P	2003	2006	P
n	1,668	2,192		1,213	2,584
Men/women	708/960	1,053/1,139		497/716	1,280/1,304
Age (years)	44 ± 15	38.2 ± 12.8	<0.0001	41 ± 6	38.0 ± 11.9	<0.0001
BMI (kg/m²)
Men	22.6 ± 4.1	23.1 ± 4.1	0.012	20.7 ± 3.9	21.5 ± 3.9	<0.0001
Women	23.8 ± 4.8	25.3 ± 5.0	<0.0001	21.5 ± 4.2	21.5 ± 4.5	NS
Waist circumference (cm)
Men	82.5 ± 10.0	83.8 ± 10.8	0.011	79.9 ± 10.7	79.1 ± 10.0	NS
Women	81.9 ± 12.3	83.7 ± 11.4	<0.0001	76.4 ± 10.6	76.8 ± 10.2	NS
BMI ≥25 kg/m²
Total	29.8	40.8	<0.0001	17.1	19.5	NS
Men	22.3	30.9	<0.0001	14.3	18.6	0.038
Women	35.4	50.0	<0.0001	19.1	20.4	NS
Prevalence (%)
Diabetes	13.9	18.6	<0.0001	6.4	9.2	0.004
IGT	16.7	7.4	<0.0001	7.2	5.5	0.048

Data are means ± SD or percent unless otherwise indicated. NS, not significant.