Table 4.
Univariate analysis of factors associated with willingness to get influenza and pneumococcal vaccination among SLE patients.
| Variables | Influenza vaccine | Pneumococcal vaccine | ||
|---|---|---|---|---|
| OR (95% CI) | P | OR (95% CI) | P | |
| Age | 1.013 (0.844–1.215) | 0.893 | 1.044 (0.870–1.252) | 0.643 |
| Gender | 0.724 (0.206–2.543) | 0.615 | 0.406 (0.105–1.568) | 0.191 |
| Educational level | 0.935 (0.779–1.122) | 0.935 | 0.921 (0.791–1.073) | 0.292 |
| Marital status | ||||
| Married vs. Unmarried Divorced, | 2.066 (1.137–3.756) | 0.017 | 1.619 (0.895–2.930) | 0.111 |
| Widowed or separated vs. Unmarried | 0.867 (0.334–2.250) | 0.770 | 1.027 (0.399–2.646) | 0.111 |
| Disease duration | 0.925 (0.793–1.078) | 0.319 | 0.929 (0.775–1.113) | 0.426 |
| Family income per month | 0.836 (0.644–1.085) | 0.179 | 0.788 (0.606–1.024) | 0.075 |
| Residence | ||||
| Suburban vs. Urban | 1.422 (0.700–2.889) | 0.330 | 1.064 (0.533–2.125) | 0.860 |
| Rural vs. Urban | 1.068 (0.591–1.928) | 0.828 | 1.104 (0.613–1.991) | 0.741 |
| Coresident | 1.095 (0.864–1.389) | 0.452 | 1.126 (0.888–1.428) | 0.329 |
| Perceived care from family members | 0.810 (0.603–1.089) | 0.163 | 0.724 (0.538–0.975) | 0.033 |
| Current state of health | 0.807 (0.608-1.071) | 0.137 | 0.973 (0.738–1.284) | 0.847 |
| Comorbidities | 1.632 (0.913–2.916) | 0.098 | 1.284 (0.729–2.261) | 0.387 |
| History of infection | 1.564 (0.709–3.450) | 0.268 | 1.581 (0.713–3.503) | 0.259 |
| Emergency room visits due to infection | 1.176 (0.778–1.776) | 0.441 | 1.226 (0.812–1.850) | 0.332 |
| Hospitalization due to infection | 1.090 (0.767–1.550) | 0.631 | 1.100 (0.776–1.558) | 0.593 |
| Having heard of vaccine | 0.981 (0.453–2.122) | 0.961 | 1.191 (0.674–2.105) | 0.548 |
| Having consulted health professionals about vaccination | 1.152 (0.689–1.925) | 0.590 | 1.067 (0.641–1.776) | 0.803 |
| Correct answer on vaccination | 2.904 (1.712–4.927) | < 0.001 | 1.766 (1.058–2.946) | 0.030 |
| Susceptible to infection | 2.230 (1.284–3.871) | 0.004 | 2.594 (1.513–4.446) | 0.001 |
| Afraid of being infected | 2.135 (1.158–3.935) | 0.015 | 1.564 (0.784–3.122) | 0.204 |
| Infection will bring about serious consequences | 2.737 (0.906–8.268) | 0.074 | 2.294 (0.412–12.766) | 0.343 |
| Perceiving vaccine as safe for SLE patients | 10.682 (4.068–28.050) | < 0.001 | 3.349 (1.378–8.141) | 0.008 |
| Perceiving vaccine as effective for SLE patients | 20.000 (6.023–66.407) | < 0.001 | 5.991 (2.543–14.110) | < 0.001 |
| Perceiving vaccination as beneficial for health | 15.163 (7.249–31.720) | < 0.001 | 10.463 (5.010–21.854) | < 0.001 |
| Role of health professionals | ||||
| Ask about immunization history | 1.024 (0.599–1.750) | 0.932 | 1.006 (0.590–1.714) | 0.983 |
| Suggest vaccination to prevent infection | 2.022 (0.996–4.106) | 0.051 | 1.637 (0.830–3.226) | 0.155 |
| Recommend influenza/pneumococcal vaccine | 3.638 (1.186–11.162) | 0.024 | 1.343 (0.220–8.184) | 0.749 |
| Explain matters needing attention regarding vaccination in SLE patients | 1.555 (0.862–2.806) | 0.143 | 1.309 (0.735–2.333) | 0.360 |