Continuous control of P cuff | ||
---|---|---|
Yes (n = 36) | No (n = 72) | |
Microorganisms (n) | 38 | 80 |
Polymicrobial VAP | 2 (5) | 8 (11) |
MDR bacteria | 13 (36) | 30 (42) |
Gram-negative | 33 (92) | 66 (92) |
Pseudomonas aeruginosa | 5 (14) | 14 (19) |
Enterobacter species | 3 (8) | 9 (12) |
Escherichia coli | 6 (17) | 5 (7) |
Citrobacter freundii | 1 (3) | 4 (5) |
Acinetobacter baumannii | 2 (5) | 5 (7) |
Haemophilus influenzae | 8 (22) | 8 (11) |
Stenotrophomonas maltophilia | 1 (3) | 4 (5) |
Klebsiella oxytoca | 2 (5) | 6 (8) |
Serratia species | 2 (5) | 7 (10) |
Others | 3 (8) | 4 (5) |
Gram-positive | 5 (14) | 14 (19) |
Methicillin-resistant S. aureus | 1 (3) | 7 (10) |
Methicillin-sensitive S. aureus | 1 (3) | 3 (4) |
Streptococcus pneumoniae | 1 (3) | 2 (3) |
Others | 2 (5) | 2 (3) |