Characteristic | mean ± SD, or N(%) |
---|---|
Gender | |
Male | 85 (38.3) |
Female | 137(61.7) |
Marital status | |
Married | 205 (92.3) |
Not married | 17 (7.7) |
Mean age (years) | 64.5 ± 6.4 |
Age categories | |
<60 | 48 (21.6) |
60-69 | 119 (53.6) |
≥70 | 55 (24.8) |
Education | |
Illiteracy or elementary school | 21 (9.5) |
Junior high school | 85 (38.3) |
Senior high school | 64 (28.8) |
Technical school or college | 52 (23.4) |
Family per capita month income (RMB) | |
<2000 | 102 (45.9) |
≥2000 | 120 (54.1) |
Family history of diabetes | |
Yes | 86 (38.7) |
No | 136 (61.3) |
Clinical symptoms | |
Yes | 96 (43.2) |
No | 126 (56.8) |
Complications | |
Yes | 155 (69.8) |
No | 67 (30.2) |
Duration of diabetes (years) | |
<4 | 64 (28.8) |
5-9 | 72 (32.4) |
10-14 | 56 (25.2) |
≥15 | 30 (13.5) |
Mean BMI (kg/m 2 ) | 24.9 ± 3.4 |
BMI categories* | |
<24 | 91 (41.0) |
≥24 | 131 (59.0) |