Table 3.
Distribution of microorganisms isolated in the episodes of ventilator-associated pneumonia before and during the bundle
|
Before BUNDLE |
During BUNDLE |
P | |
|---|---|---|---|
| 40 | 62 | ||
| Methicillin-resistant Staphylococcus aureus |
3 |
1 |
0.29 |
| Methicillin-susceptible Staphylococcus aureus |
2 |
3 |
>0.99 |
| Other Gram-positive microorganisms |
2 |
5 |
0.70 |
| Enterobacteriaceae |
18 |
33 |
0.54 |
|
Pseudomonas aeruginosa |
15 |
19 |
0.52 |
|
Acinetobacter spp. |
0 |
1 |
>0.99 |
|
Stenotrophomonas maltophilia |
3 |
4 |
>0.99 |
| Haemophilus influenzae | 2 | 1 | 0.55 |