Table 2.

Sex differences in the prevalence of abnormal glucose regulation by demographic characteristics.

Groups	i-IGT			DM
	Men	Women	P	Men	Women	P
Participants, n (%)	209 (20.8)	289 (24.7)	0.034	32 (3.2)	33 (2.8)	0.609
Age groups, n (%)
<65years	79 (15.9)	150 (21.7)	0.012	11 (2.2)	14 (2.0)	0.827
65∼years	93 (23.7)	108 (27.3)	0.253	14 (3.6)	15 (3.8)	0.872
≥75years	37 (32.5)	31 (36.0)	0.596	7 (6.1)	4 (4.7)	0.647
Education, n (%),
≤6 years	126 (25.5)	206 (26.3)	0.724	16 (3.2)	28 (3.6)	0.740
>6 years	83 (16.3)	83 (21.3)	0.059	16 (3.1)	5 (1.3)	0.066
Income, n, (%)
<2,000 yuan	150 (22.2)	204 (26.6)	0.050	21 (3.1)	22 (2.9)	0.794
2,000∼6,000 yuan	54 (18.0)	81 (21.9)	0.212	11 (3.7)	11 (3.0)	0.616
>6,000 yuan	5 (19.2)	4 (11.4)	0.395	0 (0.0)	0 (0.0)	—