Table 1:
Demographic characteristics of patients studied
| Profile | Number | Percent |
|---|---|---|
| Gender (male) | 1306 | 95.2 |
| Age | 35.48±10.57* | - |
| Marital status | ||
| Single | 420 | 30.6 |
| Married | 846 | 61.7 |
| Divorced, Widowed | 106 | 7.7 |
| Housing | ||
| Owned | 349 | 25.4 |
| Rent, Mortgage, other | 1023 | 74.6 |
| Education | ||
| Illiterate or primary school | 285 | 20.8 |
| Second grade or High school | 493 | 35.9 |
| Diploma | 444 | 32.4 |
| College Degree | 150 | 10.9 |
| Social Class | ||
| Experts and Managers | 116 | 8.5 |
| Skilled workers | 304 | 22.2 |
| Semi-skilled workers | 427 | 31.1 |
| Unskilled workers | 525 | 38.3 |
| Permanent residence | ||
| City | 1364 | 99.4 |
| Rural Province | 8 | 0.6 |
*
Mean ± SD