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Length of extra hospitalisation stay caused by adverse drug events
| Length of stay | Cases (n = 1,891) | Control subjects (n = 1,891) | Difference |
|---|---|---|---|
| Mean ± SD |
12.7 ± 17.2 |
9.8 ± 11.6 |
2.9 |
| Median (Q1–Q3) |
8.0 (4.0–15.0) |
7.0 (3.0–13.0) |
1.0 |
| Range | 0–273 | 0–161 | – |
