Admission frailty index ≥ 0.2 (n = 23) | Admission frailty index < 0.2 (n = 26) | Total (n = 49) | p value* | |
---|---|---|---|---|
FI on ICU admission: mean ± SD | 0.4 ± 0.1 | 0.1 ± 0.1 | 0.2 ± 0.1 | < 0.001 |
FI on hospital discharge: mean ± SD | 0.3 ± 0.1 | 0.2 ± 0.1 | 0.3 ± 0.1 | 0.034 |
Change in FI from admission to discharge: mean ± SD | − 0.0 ± 0.1 | 0.1 ± 0.1 | 0.1 ± 0.1 | 0.003 |
CFS on ICU admission: mean ± SD | 5.1 ± 1.3 | 2.7 ± 1.3 | 3.8 ± 1.8 | < 0.001 |
CFS at 6-month follow-up: mean ± SD | 4.6 ± 1.3 | 3.3 ± 1.6 | 3.7 ± 1.6 | 0.033 |
FI on hospital discharge | < 0.001 | |||
< 0.2 | 1 (4.3%) | 11 (42.3%) | 12 (24.5%) | |
≥ 0.2 | 10 (43.5%) | 10 (38.5%) | 20 (40.8%) | |
Unknown | 1 (4.3%) | 4 (15.4%) | 5 (10.2%) | |
Length of ICU stay (days): median (IQR) | 12.0 (6.0–20.0) | 7.5 (5.0–14.0) | 9.0 (5.0–16.0) | 0.366 |
Length of hospital stay (days): median (IQR) | 23.0 (13.0–38.0) | 25.5 (13.0–51.0) | 25.0 (13.0–39.0) | 0.912 |
28 Day ICU-free days: median (IQR) | 0.0 (0.0–19.0 0) | 20.5 (13.0–23.0) | 16.0 (0.0–22.0) | 0.005 |
Hospital mortality: n (%) | 11 (47.8%) | 1 (3.8%) | 12 (24.5%) | < 0.001 |
Hospital discharge destination | 0.437 | |||
Home | 8 (34.8%) | 18 (69.2%) | 26 (53.0%) | |
Rehabilitation Center | 2 (8.7%) | 4 (15.4%) | 6 (12.2%) | |
Long-term care facility | 1 (4.3%) | 2 (7.7%) | 3 (6.1%) | |
Other acute care hospital | 1 (4.3%) | 1 (3.8%) | 2 (4.1%) | |
6-month mortality: n (%) | 12 (52.2%) | 2 (7.7%) | 14 (28.6%) | 0.001 |
6-month Quality of Life (EQ-5D-5L Index): mean ± SD | 0.6 ± 0.2 | 0.8 ± 0.2 | 0.7 ± 0.2 | 0.047 |