Table 1.
The multiple-logistic regression results of factors associated with influenza vaccination of healthcare workers in Xining City, Qinghai, China.
| Variables | β | SX(β) | p Value | OR | OR 95% CI |
|---|---|---|---|---|---|
| Gender (Male) | −0.36 | 0.14 | 0.01 | 0.70 | 0.54–0.91 |
| Years of medical service a | |||||
| >20 Years | 0.88 | 0.14 | < 0.001 | 2.42 | 1.83–3.19 |
| Working department | |||||
| High-risk department b | 1.43 | 0.10 | < 0.001 | 4.18 | 3.45–5.06 |
| Average number of patients served per day c | |||||
| >200 patients per day | 0.85 | 0.27 | 0.002 | 2.33 | 1.38–3.95 |
| Hospital provides free vaccine | 2.18 | 0.16 | <0.001 | 8.80 | 6.43–12.05 |
| Hospital provides vaccination service | 0.54 | 0.18 | 0.003 | 1.71 | 1.20–2.43 |
a Setting dummy variable to years of medical service, <5 years as a reference group. b High-risk departments include respiration, infectious diseases, emergency, pediatrics, ICU/NICU. c Setting dummy variable to average number of patients served per day, <50 patients as a reference group.