Table 1.
Baseline characteristics of factory workers (n = 663).
| n (%) | |
|---|---|
| Socio-demographics | |
| Age group (years) | |
| 18–25 | 125 (18.9) |
| 26–30 | 215 (32.4) |
| 31–40 | 272 (41.0) |
| >40 | 51 (7.7) |
| Gender | |
| Male | 378 (57.0) |
| Female | 285 (43.0) |
| Internal migrants | |
| Yes | 648 (97.7) |
| No | 15 (2.3) |
| Relationships status | |
| Currently single | 203 (30.6) |
| Having a stable boyfriend/girlfriend | 70 (10.6) |
| Married | 390 (58.8) |
| Highest education level attained | |
| Junior high or below | 208 (31.4) |
| Senior high or equivalent | 180 (27.1) |
| College or university | 234 (35.3) |
| Postgraduate | 41 (6.2) |
| Monthly personal income (RMB) | |
| <3,000 | 38 (5.7) |
| 3,000–4,999 | 249 (37.6) |
| 5,000–9,999 | 261 (39.4) |
| ≥10,000 | 115 (17.3) |
| Type of work | |
| Frontline workers | 348 (52.5) |
| Management staff | 315 (47.5) |
| Compliance with personal preventive measures in the past month | |
| Frequency of facemask wearing in workplace | 650 (98.0) |
| Every time | |
| Often | 11 (1.7) |
| Sometimes | 1 (0.2) |
| Never | 1 (0.2) |
| Frequency of facemask wearing in public places/transportation other than workplace | |
| Every time | 644 (97.1) |
| Often | 17 (2.6) |
| Sometimes | 1 (0.2) |
| Never | 1 (0.2) |
| Sanitizing hands (using soaps, liquid soaps or alcohol-based sanitizer) after returning from public spaces or touching public installation | |
| Every time | 470 (70.9) |
| Often | 113 (17.0) |
| Sometimes | 57 (8.6) |
| Never | 23 (3.5) |
| Avoided social/meal gathering with other people who do not live together | |
| No | 155 (23.4) |
| Yes | 508 (76.6) |
| Avoided crowded places | |
| No | 200 (30.2) |
| Yes | 463 (69.8) |
| Frequency of household disinfection | |
| Always | 316 (47.7) |
| Sometimes | 232 (35.0) |
| Seldom | 86 (13.0) |
| Never | 29 (4.4) |
| Mental health status | |
| PHQ-9 (Median/IQR) | 0.0 (0.0, 3.0) |
| Sleep quality (Median/IQR) | 8.0 (6.0, 9.0) |