Table 3.
Correlations of CRRT and critical illness parameters with selected rehabilitation parameters
| Selected critical illness parameters | Completed rehabilitation sessions | Ratio of completed rehabilitation sessions to CRRT d | Time (d) to first rehabilitation session | Highest mobility achieved |
|---|---|---|---|---|
| MV, d | 0.392, P = 0.001 | 0.345, P = 0.004 | 0.425, P = 0.004 | −0.004, P = 0.974 |
| Hospital LOS | 0.254, P = 0.038 | −0.014, P = 0.908 | 0.289, P = 0.018 | 0.125, P = 0.311 |
| ICU LOS | 0.384, P = 0.001 | −0.190, P = 0.123 | 0.444, P < 0.001 | 0.182, P = 0.141 |
| CRRT, d | 0.467, P < 0.001 | 0.640, P < 0.001 | 0.399, P < 0.001 | −0.013, P = 0.92 |
CRRT, continuous renal replacement therapy; ICU, intensive care unit; LOS, length of stay; MV, mechanical ventilator.
There were no significant correlations between rehabilitation parameters and age, body mass index, sequential organ failure assessment score at intensive care unit admission, and Charlson comorbidity index (data not shown).
Statistical analysis using Spearman rho test. Data presented as correlation coefficient, P value.