| HCWs | Healthcare workers |
| MBI | Maslach Burnout Inventory |
| EE | Emotional Exhaustion |
| DP | Depersonalization |
| PA | Personal Accomplishment |
| HADS | Hospital Anxiety and Depression Scale |
| HADS-A | Hospital Anxiety and Depression Scale–Anxiety subscale |
| HADS-D | Hospital Anxiety and Depression Scale–Depression subscale |
| IES-R | Impact of Event Scale–Revised |
| PTSD | Post-traumatic stress disorder |
| IQS | Intention to Quit Scale |
| SD | Standard deviation |