Table 4.
Negative binomial regression analysis risk factors on self-reported compliance
| Outbreak risk | Extent of risk | |||||
|---|---|---|---|---|---|---|
| Coef. | SD | P-value | Coef. | SD | P-value | |
| Before touching a patient | ||||||
| Outbreak risk | 0.106 | 0.006 | < 0.001*** | – | – | – |
| Education degree | −0.024 | 0.013 | 0.062* | – | – | – |
| Before aseptic procedure | ||||||
| Outbreak risk | 0.036 | 0.003 | < 0.001*** | – | – | – |
| Age | 0.004 | 0.002 | 0.071* | – | – | – |
| Work year | −0.004 | 0.002 | 0.041** | – | – | – |
| After body fluid exposure risk | ||||||
| Outbreak risk | 0.029 | 0.003 | < 0.001*** | – | – | – |
| Career | 0.024 | 0.014 | 0.083* | – | – | – |
| Work year | −0.004 | 0.002 | 0.034** | – | – | – |
| After touching a patient | ||||||
| Outbreak risk | 0.066 | 0.004 | < 0.001*** | – | – | – |
| After touching patient surroundings | ||||||
| Outbreak risk | 0.096 | 0.005 | < 0.001*** | – | – | – |
| High-risk Department | – | – | – | 0.050 | 0.030 | 0.092* |
| Risk of affected area | – | – | – | 0.047 | 0.025 | 0.062* |
| Education degree | −0.029 | 0.012 | 0.017** | – | – | – |
| Overall hand hygiene | ||||||
| Outbreak risk | 0.070 | 0.003 | < 0.001*** | – | – | – |
| High-risk Department | – | – | – | 0.027 | 0.013 | 0.037** |
| Risk of affected area | – | – | – | 0.028 | 0.011 | 0.012** |
| Appropriate patient placement | ||||||
| Outbreak risk | 0.063 | 0.005 | < 0.001*** | – | – | – |
| Gender | −0.049 | 0.022 | 0.026** | −0.065 | 0.035 | 0.064* |
| career | 0.050 | 0.023 | 0.030** | – | – | – |
| Work load | −0.018 | 0.008 | 0.029** | – | – | – |
| Use of mask | ||||||
| Outbreak risk | 0.043 | 0.004 | < 0.001*** | – | – | – |
| Career | 0.048 | 0.017 | 0.005*** | – | – | – |
| Use of glove | ||||||
| Outbreak risk | 0.087 | 0.006 | < 0.001*** | – | – | – |
| Career | 0.110 | 0.027 | < 0.001*** | 0.085 | 0.040 | 0.036** |
| Use of goggle | ||||||
| Outbreak risk | 0.151 | 0.010 | < 0.001*** | – | – | – |
| Risk of contact with confirmed and suspected patients | – | – | – | −0.159 | 0.041 | < 0.001*** |
| High-risk Department | – | – | – | 0.149 | 0.047 | 0.002*** |
| Risk of affected area | – | – | – | 0.079 | 0.041 | 0.052* |
| Gender | −0.091 | 0.048 | 0.059* | −0.101 | 0.056 | 0.069* |
| Work load | −0.061 | 0.020 | 0.002*** | −0.063 | 0.024 | 0.009** |
| Use of gown | ||||||
| Outbreak risk | 0.129 | 0.009 | < 0.001*** | – | – | – |
| Risk of contact with confirmed and suspected patients | – | – | – | −0.155 | 0.036 | < 0.001*** |
| High-risk Department | – | – | – | 0.133 | 0.041 | 0.001*** |
| Risk of affected area | – | – | – | 0.113 | 0.035 | 0.001*** |
| Gender | – | – | – | −0.081 | 0.048 | 0.091* |
| Career | 0.087 | 0.048 | 0.073* | – | – | – |
| Work load | −0.044 | 0.019 | 0.017** | −0.045 | 0.021 | 0.029** |
| Overall use of PPE | ||||||
| Outbreak risk | 0.109 | 0.006 | < 0.001*** | – | – | – |
| Risk of contact with confirmed and suspected patients | – | – | – | −0.087 | 0.019 | < 0.001*** |
| High-risk Department | – | – | – | 0.087 | 0.023 | < 0.001*** |
| Risk of affected area | – | – | – | 0.046 | 0.019 | 0.016** |
| Gender | – | – | – | −0.056 | 0.026 | 0.033** |
| Career | 0.080 | 0.031 | 0.010** | 0.083 | 0.031 | 0.007*** |
| Work load | −0.026 | 0.011 | 0.017** | −0.030 | 0.011 | 0.009*** |
| Terminal disinfection | ||||||
| Outbreak risk | 0.059 | 0.005 | < 0.001*** | – | – | – |
| Risk of affected area | – | – | – | 0.054 | 0.025 | 0.030** |
| Career | 0.052 | 0.024 | 0.027** | – | – | – |
| Report to superior | ||||||
| Outbreak risk | 0.059 | 0.013 | < 0.001*** | – | – | – |
| Work load | −0.017 | 0.009 | 0.081* | – | – | – |
Significance: ***p < 0.01, **p < 0.05, *p < 0.10