Table 1 Clinical characteristics and outcomes of enrolled patients with pneumonia due to multidrug-resistant Acinetobacter baumannii and Pseudomonas aeruginosa for a 6-month period from ten hospitals in Korea.
Variables | MRAB-P n = 108 | MRPA-P n = 28 | p value |
|---|---|---|---|
Age (years) [mean, (± SD)] | 69.4 (± 16.8) | 67.0 (± 17.1) | 0.508 |
Sex (male) | 71 (65.7%) | 16 (57.1%) | 0.398 |
Location | |||
Ward | 38 (35.2%) | 14 (50.0%) | |
Intensive care unit | 68 (63.0%) | 13 (46.4%) | |
Emergency room | 2 (1.9%) | 1 (3.6%) | |
Out-patient clinic | 0 | 0 | |
LOS (days) [mean, (± SD)] | 73.2 (± 55.5) | 92.6 (± 153.5) | 0.516 |
Post pneumonia LOS [mean, (± SD)] | 39.9 (± 45.0) | 39.1 (± 37.6) | 0.962 |
SOFA score (median, (IQR)) | 5 (2–8) | 3 (1–7) | 0.138 |
Severity of infection | |||
No SIRS | 13 (12.0%) | 5 (17.9%) | 0.140 |
Sepsis | 61 (56.5%) | 18 (64.3%) | |
Severe sepsis | 12 (11.1%) | 2 (7.1%) | |
Septic shock | 22 (20.4%) | 3 (10.7%) | |
Mortality | |||
In hospital | 42 (38.9%) | 10 (35.7%) | 0.758 |
7 days | 4 (3.7%) | 4 (14.3%) | 0.056 |
30 days | 26 (24.1%) | 9 (32.1%) | 0.384 |
90 days | 40 (37.0%) | 11 (39.3%) | 0.827 |
