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Risk ratios for effect of introducing critical care outreach team on patient survival to hospital discharge and subsequent readmission to critical care
| Patient status | Before outreach team (n=201) | After outreach team (n=269) | Risk ratio (95% CI) |
|---|---|---|---|
| No (%) surviving to discharge | 162 (81) | 235 (87) | 1.08 (1.00 to 1.18) |
| No (%) readmitted | 25 (12) | 16 (6) | 0.48 (0.26 to 0.87) |
