Group | N ICU/N group | Crude OR (95% CI) | P value | Adjusted OR (95% CI) | P value | |
---|---|---|---|---|---|---|
Age (years): Median (range) | ICU no | 77 (65-100) | ||||
ICU yes | 75 (65-87) | -- | 0.007 | 0.91 (0.86-0.96) | 0.001 | |
Municipality Family Income | Low | 32/536 | ||||
High | 19/115 | 3.12 (1.70-5.71) | <0.001 | -- | -- | |
Social Class | V | 7/186 | ||||
I-IVb | 28/325 | 2.41 (1.04-5.65) | 0.037 | -- | -- | |
Disabling Neurological Disease | no | 50/565 | ||||
yes | 1/86 | 0.12 (0.02-0.89) | 0.013 | -- | -- | |
PSI | <4 | 4/214 | ||||
≥4 | 42/375 | 6.62 (2.34-18.74) | <0.001 | 5.80 (2.01-16.69) | 0.001 | |
Combined antibiotic Treatment treatment | no | 12/400 | ||||
yes | 39/251 | 5.95 (3.05-11.60) | <0.001 | 6.37 (2.89-14.05) | <0.001 | |
Radiotherapy | no | 49/647 | ||||
yes | 2/4 | 12.20 (1.68-88.52) | 0.033 | -- | -- | |
Bacteremiaa | no | 32/350 | ||||
yes | 11/55 | 2.48 (1.17-5.28) | 0.015 | -- | -- | |
Empyema | no | 47/634 | ||||
yes | 4/17 | 3.84 (1.20-12.25) | 0.037 | -- | -- | |
Admitting Hospital | ||||||
1 | 23/117 | Ref | Ref | |||
2 | 14/163 | 0.38 (0.19-0.78) | 0.011 | 0.21 (0.09-0.51) | 0.001 | |
3 | 10/233 | 0.18 (0.08-0.40) | <0.001 | 0.15 (0.06-0.39) | <0.001 | |
4 | 4/48 | 0.37 (0.12-1.14) | 0.104 | 0.74 (0.24-2.28) | -- | |
5 | 0/90 | 0.02 (0.00-0.37) | <0.001 | NC | -- | |
LOS (days): Median (range) | ICU no | 8 (1-95) | ||||
ICU yes | 15 (1-62) | -- | <0.001 | 1.05 (1.03-1.08) | <0.001 |