Multivariable analysis of factors associated with in-hospital mortality during admissions for community-acquired pneumonia (CAP), ventilator-associated pneumonia (VAP) and non-ventilator hospital-acquired pneumonia (NV-HAP) among patients with T2DM
| CAP | VAP | NV-HAP | |
| OR (95% CI) | OR (95% CI) | OR (95% CI) | |
| Female sex | 1.01 (0.96 to 1.07) | 1.95 (1.28 to 2.96) | 1.04 (0.89 to 1.21) |
| 40–64 years | 1 | 1 | 1 |
| 65–74 years | 1.5 (1.34 to 1.68) | 1.58 (1.01 to 2.46) | 1.45 (1.12 to 1.87) |
| ≥75 years | 2.91 (2.62 to 3.23) | 2.55 (1.54 to 4.21) | 1.96 (1.54 to 2.5) |
| Myocardial infarction | 1.98 (1.14 to 3.45) | ||
| Congestive heart failure | 1.25 (1.19 to 1.32) | 1.21 (1.03 to 1.41) | |
| Peripheral vascular disease | 1.53 (1.41 to 1.65) | 1.47 (1.23 to 1.77) | |
| Dementia | 2.08 (1.94 to 2.23) | ||
| COPD | 0.66 (0.63 to 0.7) | 2.03 (1.22 to 3.38) | |
| Hemiplegia or paraplegia | 2.25 (1.8 to 2.82) | ||
| Renal disease | 1.11 (1.05 to 1.18) | ||
| Cancer | 1.97 (1.82 to 2.14) | 1.33 (1.08 to 1.65) | |
| Moderate/severe liver disease | 2.07 (1.69 to 2.54) | 1.61 (1.11 to 2.32) | |
| Metastatic cancer | 4.87 (4.4 to 5.4) | 2.33 (1.75 to 3.1) | |
| Axial CT of thorax | 0.64 (0.56 to 0.72) | ||
| Non-invasive mechanical ventilation | 2.15 (1.88 to 2.46) | ||
| Invasive mechanical ventilation | 4.59 (3.94 to 5.34) | ||
| Dialysis | 2.01 (1.68 to 2.4) | 2.09 (1.26 to 3.47) | 1.77 (1.31 to 2.4) |
| Pressure ulcers | 2.5 (2.24 to 2.78) | 1.65 (1.26 to 2.17) | |
| Streptococcus pneumoniae | 0.55 (0.49 to 0.61) | ||
| Haemophilus influenzae | 0.26 (0.16 to 0.41) | ||
| Undergone surgery | 0.62 (0.41 to 0.96) | 0.73 (0.62 to 0.86) |
COPD, chronic obstructive pulmonary disease; T2DM, type 2 diabetes mellitus.