Table 1 Socio-demographic characteristics of the participants
Characteristics | No. of total participants (%) |
|---|---|
Age (mean, SD) | 55.5 (11.4) |
18–44 | 156 (16.7) |
45–60 | 451 (48.2) |
> 60 | 329 (35.1) |
Gender | |
Male | 584 (59.8) |
Female | 393 (40.2) |
Education | |
Primary school or below | 268 (27.9) |
Middle school | 332 (34.6) |
High school or equivalent | 244 (25.4) |
3-year college or above | 115 (12.0) |
Occupation | |
Employed | 521 (54.6) |
Unemployed | 433 (45.4) |
Insurance | |
Non-local insurance | 413 (44.3) |
Local insurance | 416 (44.6) |
Unknown | 103 (11.1) |
Registration | |
Locals | 132 (14.4) |
Migrants | 784 (85.6) |
Family history of hypertension | |
Yes | 432 (46.3) |
No | 351 (37.6) |
Unknown | 150 (16.1) |
Year of hypertension (mean, SD) | 6.1 (6.0) |