Table 1.
Demographic and clinical characteristics of study population
| Variables | Results |
|---|---|
| Age (years) | 48.9 ± 15.6 |
| Female | 480 (64.0) |
| Marital status | |
| Single | 627 (86.0) |
| Married | 68 (9.3) |
| Divorced or widowed | 34 (4.7) |
| Education | |
| Elemental school or less | 205 (29.2) |
| Middle school | 196 (28.0) |
| High school | 140 (20.0) |
| College or more | 160 (22.8) |
| Headache intensity | |
| Mild | 189 (26.0) |
| Moderate | 316 (43.4) |
| Severe | 223 (30.6) |
| Headache-related disability | |
| No | 279 (37.2) |
| Mild | 152 (20.3) |
| Moderate | 97 (12.9) |
| Severe | 196 (26.1) |
| Psychiatric disorder history | 102 (13.6) |
| Psychiatric medicine history | 72 (9.6) |
| Poor sleep complaints | 298 (39.7) |
The data are shown as mean ± SD, or n (%). SD: Standard deviation.