Univariate | Multivariate | |||||
---|---|---|---|---|---|---|
HR | 95% CI | p | HR | 95% CI | p | |
Gender (reference: male) | 0.76 | 0.5–1.14 | 0.178 | – | – | – |
Admission SOFA Score (per 1 pt increment) | 1.12 | 1.06–1.18 | < 0.001 | – | – | – |
Admission SAPS2 Score (per 1 pt increment) | 1.03 | 1.02–1.04 | < 0.001 | 1.02 | 1.00–1.03 | 0.044 |
Primary ICU diagnosis (reference septic shock) | ||||||
Non-septic shock | 1.01 | 0.38–2.64 | 0.989 | 0.51 | 0.16–1.56 | 0.237 |
Resuscitated cardiac arrest | 2.71 | 1.57–4.68 | < 0.001 | 2.29 | 1.17–4.48 | 0.015 |
Acute on chronic respiratory failure | 0.58 | 0.26–1.30 | 0.187 | 0.95 | 0.36–2.53 | 0.921 |
Acute respiratory failure | 0.46 | 0.24–0.87 | 0.017 | 0.55 | 0.25–1.21 | 0.139 |
Neurological disorder | 0.96 | 0.51–1.83 | 0.912 | 1.14 | 0.49–2.64 | 0.758 |
Post-surgery | 0.25 | 0.06–1.04 | 0.057 | 0.34 | 0.07–1.57 | 0.168 |
Other | 0.56 | 0.23–1.36 | 0.200 | 0.75 | 0.26–2.12 | 0.582 |
Invasive mechanical ventilation | 2.56 | 1.11–5.89 | 0.027 | 1.48 | 0.52–4.21 | 0.466 |
RRT requirement | 1.52 | 1.00–2.31 | 0.051 | 1.53 | 0.86–2.71 | 0.147 |
Vasopressor requirement | 1.34 | 0.87–2.08 | 0.188 | 1.07 | 0.60–1.90 | 0.814 |
CIRS for geriatrics (per 1 pt increment) | 0.99 | 0.94–1.03 | 0.560 | – | – | – |
CIRS for geriatrics < 8 | 0.76 | 0.52–1.12 | 0.171 | – | – | – |
Residential living (reference: chronic care facility) | ||||||
Supervised residence setting | 0.25 | 0.05–1.11 | 0.068 | 0.15 | 0.03–0.84 | 0.030 |
At home | 0.25 | 0.08–0.82 | 0.021 | 0.17 | 0.05–0.62 | 0.007 |
IADL (per 1 pt increment) | 0.99 | 0.84–1.17 | 0.905 | – | – | – |
IADL ≥ 4 | 0.99 | 0.68–1.47 | 0.998 | – | – | – |
Katz-ADL (per 1 pt increment) | 0.97 | 0.83–1.13 | 0.705 | – | – | – |
Katz-ADL ≥ 5 | 0.88 | 0.54–1.42 | 0.598 | – | – | – |
History of fall (reference: no) | ||||||
Yes | 1.05 | 0.71–1.56 | 0.789 | – | – | – |
Unknown | 0.83 | 0.11–6.0 | 0.855 | – | – | – |
Cognitive impairment | 0.96 | 0.63–1.48 | 0.872 | – | – | – |
Perceived quality of life (unhappy, very unhappy) | 1.85 | 1.20–2.87 | 0.006 | 1.95 | 1.12–3.41 | 0.018 |
Chronic pain (reference: no) | ||||||
Mild | 1.08 | 0.62–1.89 | 0.781 | – | – | – |
Moderate | 1.31 | 0.79–2.18 | 0.295 | – | – | – |
Severe | 1.01 | 0.57–1.77 | 0.987 | – | – | – |
Presence of anxiety: yes | 1.36 | 0.90–2.05 | 0.140 | 1.64 | 1.00–2.69 | 0.051 |
Presence of depressive symptoms | 1.17 | 0.79–1.74 | 0.424 | – | – | – |
Mini-Zarit (per 1 pt increment) | 1.03 | 0.91–1.17 | 0.641 | – | – | – |
< 2 | 1.00 | 0.65–1.52 | 0.990 | – | – | – |
Frailty (reference: robust) | ||||||
Prefrail | 1.69 | 1.01–2.82 | 0.045 | 1.59 | 0.90–2.80 | 0.112 |
Frail | 1.59 | 0.93–2.71 | 0.092 | 1.03 | 0.50–2.14 | 0.933 |