Table 1.
Participant Characteristics (n = 543)
| Variables | Results |
|---|---|
| DEMOGRAPHIC | |
| Gender, n (%) | |
| Male | 276 (50.8) |
| Female | 267 (49.2) |
| Age, median (Q1-Q3) | 30.0 (27.0; 36.0) |
| Married and living with spouse, n (%) | 258 (47.5) |
| Religion, n (%) | |
| Buddhism | 78 (14.4) |
| Christian | 15 (2.8) |
| Traditional Vietnamese religion | 43 (7.9) |
| Atheism | 407 (75.0) |
| Postgraduate education, n (%) | 145 (26.7) |
| Specialty, n (%) | |
| Physician | 252 (46.4) |
| Nurse | 209 (38.5) |
| Other* | 82 (15.1) |
| Working experience >5 years, n (%) | 258 (47.5) |
| MEDICAL HISTORY | |
| Having a history of mental illness, n (%) | 67 (12.3) |
| Received treatment, n (%) | 11 (16.4) |
| Having a history of physical illness, n (%) | 101 (18.6) |
| Received treatment, n (%) | 38 (37.6) |
| COVID-RELATED | |
| Vaccination, n (%) | |
| 1st dose received | 6 (1.1) |
| 2nd dose received | 537 (98.9) |
| Time of most recent dose, n (%) | |
| <4 weeks | 52 (9.6) |
| ≥4 weeks | 491 (90.4) |
| Previously worked at a COVID-19 field hospital, n (%) | 49 (9.0) |
| Duration of working at the current COVID-19 field hospital, n (%) | |
| Less than 1 week | 26 (4.8) |
| 1 < 2 weeks | 57 (10.5) |
| 2 < 4 weeks | 110 (20.3) |
| 4 < 8 weeks | 214 (39.4) |
| ≥ 8 weeks | 136 (25.0) |
| Working at ED/ICU at COVID-19 hospital, n (%) | 299 (55.1) |
| Frequently exposure to COVID-19 patients/samples, n (%) | 491 (90.4) |
Notes: *Other specialties included caregivers, technicians, social workers, and volunteers.
Abbreviations: Q, quartile; ICU, Intensive care unit; ED, Emergency department COVID, Corona virus disease.