Table 2 Multivariate Logistic regression analysis of influencing factors of HFMD reinfection in Wuxi city
Factors | β | wald | OR (95% CI) | P |
|---|---|---|---|---|
Sex | ||||
Female | 1.000 | |||
Male | 0.158 | 35.114 | 1.171 (1.111–1.234) | < 0.001 |
Age (year) | ||||
0 | 1.721 | 405.358 | 5.591 (4.728–6.610) | < 0.001 |
1 | 1.582 | 408.741 | 4.865 (4.173–5.672) | < 0.001 |
2 | 1.298 | 276.805 | 3.662 (3.142–4.267) | < 0.001 |
3 | 1.054 | 205.244 | 2.869 (2.484–3.314) | < 0.001 |
4 | 0.649 | 68.821 | 1.915 (1.642–2.232) | < 0.001 |
≥ 5 | 1.000 | |||
Residence | ||||
Urban | 0.111 | 17.663 | 1.117 (1.061–1.176) | < 0.001 |
Rural | 1.000 | |||
Clinical classification | ||||
Mild | 1.000 | |||
Severe | 0.189 | 3.969 | 1.208 (1.003–1.455) | 0.05 |