Table 1.
The social and demographic characteristics of the respondents
| Information and characteristics | N = 1813 | % |
|---|---|---|
| Grade of hospital | ||
| Tertiary | 1195 | 65.9 |
| Secondary | 618 | 34.1 |
| Teaching hospital | ||
| Yes | 699 | 38.5 |
| Beds in hospital | ||
| < 1000 | 973 | 53.7 |
| 1000–2000 | 601 | 33.2 |
| > 2000 | 239 | 13.2 |
| Beds in ICU | ||
| < 10 | 590 | 32.5 |
| 10–20 | 796 | 43.9 |
| > 20 | 427 | 23.6 |
| Sex | ||
| Male | 1140 | 62.9 |
| Female | 673 | 37.1 |
| Age | ||
| ≤ 30 | 216 | 11.9 |
| 31–39 | 818 | 45.1 |
| ≥ 40 | 779 | 43.0 |
| Marital status | ||
| Married | 1670 | 92.1 |
| Single or others | 143 | 7.9 |
| Children | ||
| None | 250 | 13.8 |
| One | 1091 | 60.2 |
| ≥ 2 children | 472 | 26.0 |
| Family history of mental disease | ||
| Yes | 44 | 2.4 |
| Educational background | ||
| Undergraduate | 1221 | 67.4 |
| Postgraduate | 592 | 32.7 |
| Academic title | ||
| Resident | 352 | 19.4 |
| Attending physicians | 696 | 38.4 |
| Directors | 765 | 42.2 |
| Length of service in ICU | ||
| 1–5 years | 580 | 32.0 |
| 5–10 years | 672 | 37.1 |
| > 10 years | 561 | 30.9 |
Variables are expressed as numbers (percentages)