From: Premature discharge of patients from ICU increases mortality
 |  |  |  | Risk of | ICU |  |
---|---|---|---|---|---|---|
 |  | Hospital | APACHE | death | stay | Last |
 |  | deaths | II | (%) | (days) | TISS |
 | n | (n) | mean | mean | median | median |
Premature | 145 | 24 | 17.1 | 26 | 1.80 | 24 |
Fully fit | 407 | 32 | 16.3 | 23 | 1.60 | 22 |
P | Â | Â | 0.18 | 0.1 | < 0.001 | 0.73 |