Risk factors | Odds ratio | 95% Confidence interval | P value |
---|---|---|---|
Intravenous antibiotic use during prior hospitalization | 5.066 | 1.231–20.845 | 0.025 |
Duration of prior hospitalization > 10 days | 0.392 | 0.118–1.300 | 0.126 |
Time to re-admission ≤30 days | 1.704 | 0.495–5.863 | 0.398 |