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Distribution of patients by the number of ICU rehabilitation treatments received during their ICU stay.
| Rehabilitation treatments received (n) | Pre-implementation, 2011 |
Post-implementation, 2012 |
P-valueb |
|---|---|---|---|
| %a | %a | ||
| 0 | 69 | 21 | <0.001 |
| 1 | 15 | 21 | |
| 2 | 7 | 16 | |
| 3 | 3 | 10 | |
| 4 | 2 | 8 | |
| 5–10 | 4 | 16 | |
| >10 | 1 | 8 |
ICU: intensive care unit.
Percentages do not add to 100% due to rounding.
A Chi-squared test was used to compare the distribution of patients between the pre- and post-implementation periods.
