Table 3. Days in hospital for TX, days in ICU, and GFR at discharge.

Group	IRF n = 173	DGF n = 178	Dialysis n = 379	p value
Days in hospital (mean ± SD)	8 ± 6	11 ± 6	21 ± 15	< 0.001
Number of patients in ICU, (%)	16 (9%)	13 (7%)	79 (21%)	< 0.001
Days in ICU (mean ± SD)	2 ± 1	2 ± 1	5 ± 6	0.025
GFR at hospital discharge (mL/min/1.73m2) (mean± SD)	25 ± 14	14 ± 10	14 ± 14	< 0.001

ICU: intensive care unit; eGFR: estimated glomerular filtration rate.