Table 5 Variables independently associated with readmission from multiple logistic regression analysis. Length of stay for categories 3–7 days and >7 days was compared to <3 days.
Variable | Coefficient | Std. Error | p-value | Odds Ratio | 95% CI |
|---|---|---|---|---|---|
Age (per 10 years) | 0.181 | 0.0344 | 0.0001 | 1.2 | 1.12 – 1.28 |
Length of stay 3–7 days | 0.27 | 0.144 | 0.061 | 1.31 | 0.99 – 1.74 |
Length of stay >7 days | 0.388 | 0.189 | 0.041 | 1.47 | 1.02 – 2.14 |
Digestive system | -0.45 | 0.248 | 0.069 | 0.64 | 0.39 – 1.04 |
Musculoskeletal system | -0.95 | 0.33 | 0.004 | 0.39 | 0.20 – 0.74 |