| Variables | All n = 119 | Deceased n = 18 | Alive n = 101 | p |
| Age (years) | 35.8 ± 13.9 | 38.4 ± 19.3 | 35.4 ± 12.7 | 0.393 |
| Sex n (%) |
|
|
| 0.460 |
| Male | 68 (57.1) | 11 (61.1) | 57 (56.4) | |
| Female | 51 (42.9) | 7 (38.9) | 44 (43.6) | |
| Marital status n (%) |
|
|
| 0.585 |
| Married | 41 (34.4) | 6 (33.3) | 35 (34.7) | |
| Single | 72 (60.5) | 10 (55.6) | 62 (61.4) | |
| Widow/widower | 6 (5.0) | 2 (11.1) | 4 (4.0) | |
| Profession n (%) |
|
|
| 0.075 |
| Student | 17 (14.3) | 5 (27.8) | 12 (11.9) | |
| trader | 14 (11.8) | 1 (5.6) | 13 (12.9) | |
| teacher | 3 (2.5) | 2 (11.1) | 1 (1.0) | |
| Mechanic | 6 (5.0) | 1 (5.6) | 5 (5.0) | |
| Carpenter | 7 (5.9) | 0 (0.0) | 7 (6.9) | |
| Health worker | 5 (4.2) | 0 (0.0) | 5 (5.0) | |
| No profession | 42 (35.3) | 7 (38.9) | 35 (34.7) | |
| Freelancer | 25 (21.0) | 2 (11.1) | 23 (22.8) |