Table 3.
Multivariate logistic regression analysis of independent factors and PPE usage patterns associated with new-onset symptom
| Wald | Odds Ratio (95% Confidence Interval) | P Value | |
|---|---|---|---|
| Age | 3.041 | 1.05 (0.99-1.11) | 0.081 |
| Female gender | 0.1 | 1.08 (0.64-1.84) | 0.752 |
| BMI ≥ 25 kg/m2 | 4.746 | 1.79 (1.06-3.03) | 0.029 |
| Emergency department | 0.028 | 0.95 (0.55-1.64) | 0.868 |
| Smoking | 4.337 | 1.93 (1.04-3.59) | 0.037 |
| Frequency of PPE use per month | 22.078 | 1.41 (1.22-1.64) | 0.000 |
| Duration of PPE use per day | 8.312 | 1.38 (1.11-1.73) | 0.004 |
BMI = body mass index; PPE = personal protective equipment.