Table 3.
Demographic and workload characteristics and association with depression cases
| No depression | Definite depression | P values | |
| n (%) | 1181 (69.5) | 519 (30.5) | |
| Age, mean±SD | 28.3±1.8 | 29±2 | 0.007 |
| Gender | 0.11 | ||
| Male | 453 (38.4) | 214 (41.2) | |
| Female | 728 (61.6) | 305 (58.8) | |
| Marital status | 0.0001 | ||
| Single | 754 (63.8) | 282 (54.3) | |
| Married | 427 (36.2) | 237 (45.7) | |
| Level of residency | 0.0001 | ||
| I | 263 (22.3) | 57 (11) | |
| II | 292 (24.7) | 118 (22.7) | |
| III | 294 (24.9) | 140 (27) | |
| IV | 218 (18.5) | 122 (23.5) | |
| V | 114 (9.7) | 82 (15.8) | |
| Specialty | 0.006 | ||
| Medical | 621 (52.6) | 232 (44.7) | |
| Medical and surgical | 156 (13.2) | 65 (12.5) | |
| High-workload surgical specialties | 207 (17.5) | 119 (22.9) | |
| High-workload medical specialties | 197 (16.7) | 103 (19.8) | |
| Shifts/month, mean±SD | 5±3 | 6±2.9 | 0.0001 |
| Working hours/week, median (IQR) | 60±20 | 66±20 | 0.0001 |
P values in bold denotes statistical significance.