Variables | Mortality | Univariate | Multivariable | |||
---|---|---|---|---|---|---|
Yes (n = 188) | No (n = 248) | OR (CI 95%) | p | OR (CI 95%) | p | |
Male gender n/total (%) | 56/188 (29.8%) | 56/248 (22.6%) | 1.45 (0.94–2.24) | 0.89 | ||
Age, years (mean ± SD) | 93.9 ± 3.4 | 93.3 ± 3.4 | 1.05 (0.99–1.11) | 0.96 | 1.12 (1.04–1.21) | 0.002 |
Charlson’s score ≥ 6 n/total (%) | 144/188 (76.6%) | 111/248 (44.8%) | 1.90 (1.30–2.80) | 0.01 | 1.69 (1.01–2.83) | 0.049 |
Length of hospital stay, days (mean ± SD) | 21.2 ± 20.3 | 13.1 ± 11.2 | 1.04 (1.02–1.05) | < 0.001 | ||
ICU admission n/total (%) | 170/188 (90.4%) | 162/248 (65.3%) | 5.01 (2.89–8.70) | < 0.001 | ||
Mechanical ventilation n/total (%) | 87/188 (46.3%) | 9/248 (3.6%) | 22.87 (11.08–47.21) | < 0.001 | 5.29 (2.24–12.46) | < 0.001 |
Vasopressors n/total (%) | 116/187 (62.0%) | 21/248 (8.5%) | 17.66 (10.33–30.17) | < 0.001 | 6.82 (3.55–13.11) | < 0.001 |
AKI all cases | 131/188 (69.7%) | 65/248 (26.2%) | 6.47 (4.25–9.85) | < 0.001 | ||
AKI KDIGO 1 | 49/188 (26.1%) | 47/248 (18.9%) | 3.35 (2.03–5.51) | < 0.001 | 2.01 (1.09–3.72) | 0.025 |
AKI KDIGO 2 | 38/188 (20.2%) | 11/248 (4.4%) | 11.09 (5.32–23.11) | < 0.001 | 4.95 (2.05–11.94) | < 0.001 |
AKI KDIGO 3 | 44/188 (23.4%) | 7/248 (2.8%) | 20.18 (8.61–47.27) | < 0.001 | 6.52 (2.37–17.98) | < 0.001 |
Community AKI | 14/188 (7.4%) | 31/248 (12.5%) | 1.45 (0.72–2.91) | 0.297 | ||
Hospital AKI | 97/188 (51.6%) | 28/248 (11.3%) | 11.12 (6.65–18.61) | < 0.001 | ||
Community and Hospital AKI | 20/188 (10.6%) | 6/248 (2.4%) | 10.70 (4.10–27.94) | < 0.001 | ||
RRT | 13/188 (6.9%) | 0/248 (0.0%) | (−) | < 0,001 |