Table 3.
Rehospitalization and mortality outcomes of participants of the AKI rehabilitation program and nonparticipants
| Outcome | n (%) | P Valuea | |
| Participants (N=52) | Nonparticipants (N=400) | ||
| 30-Day rehospitalization or mortality | 8 (15) | 137 (34) | 0.01 |
| 30-Day rehospitalization | 7 (14) | 111 (28) | 0.04 |
| 30-Day mortality | 1 (2) | 48 (12) | 0.03 |
| 90-Day rehospitalization or mortality | 16 (31) | 202 (51) | 0.01 |
| 90-Day rehospitalization | 15 (29) | 167 (42) | 0.10 |
| 90-Day mortality | 3 (6) | 82 (21) | 0.01 |
a
P values were determined on the basis of chi-squared tests, except for values less than five, where Fisher exact tests were used.