From: Impact of data source and time reference of functional status on hospital mortality prediction
Model with Pre-admission ADL Impairment | Model with On-admission ADL Impairment | |||
---|---|---|---|---|
Interview | Medical records | Interview | Medical records | |
OR (CI) | OR (CI) | OR (CI) | OR (CI) | |
Any ADL Impairment (ref = No) | 6.6 *** (4.0 – 10.9) | 5.3 *** (3.1 -8.9) | 6.3 *** (3.8 – 10.4) | 19.5 ** (2.7 – 142.2) |
Pneumonia (ref = No) | 3.6 *** (2.1 – 6.0) | 2.9 *** (1.7 – 5.0) | 3.7 *** (2.2 – 6.2) | 4.1 *** (2.5 – 6.9) |
AMI (ref = No) | 9.0 *** (3.1 – 26.3) | 13.1 *** (4.5 – 37.8) | 11.8 *** (4.0 – 34.4) | 9.9 *** (3.5 – 28.3 ) |
Sepsis (Ref = No) | 5.8 ** (1.9 – 17.5) | 5.5 ** (1.8 – 16.4) | 5.3 ** (1.7 – 16.1) | 6.6 ** (2.2 – 19.3) |
Renal Failure (ref = No) | 6.1 ** (2.0 – 18.7) | 6.4 ** (2.1 – 19.7) | 7.0 ** (2.3 – 21.4) | 5.7 ** (1.9 – 17.1) |
CCI ≥ 3 (ref = CCI < 3) | 2.1 ** (1.3 – 3.4) | 1.9 ** (1.2 – 3.1) | 2.1 ** (1.3 – 3.3) | 2.2 ** (1.4 – 3.6) |
Chinese (ref = No) | - | 2.1 (1.0 – 4.6) | 2.2 (1.0 – 4.8) | 2.1 (1.0 – 4.6) |
Age | - | - | - | 1.0 * (1.0 – 1.1) |
c-statistic | 0.83 | 0.82 | 0.84 | 0.81 |
AIC statistics | 521.95 | 535.78 | 522.27 | 547.56 |