Group 1 | Group 2 | p | |
---|---|---|---|
n = 32 | n = 61 | ||
Gram staining | |||
Positive | 27 (84.4) | 41 (67.2) | 0.095 |
Negative | 5 (15.6) | 19 (31.1) | |
Comparison between microorganisms | |||
S. aureus | 16 (50.0) | 15 (24.6) | 0.014 |
Other microorganisms | 16 (50.0) | 46 (75.4) | |
S. aureus | 16 (50.0) | 15 (24.6) | 0.066 |
Other Gram-positive organisms | 11 (34.4) | 26 (42.6) | |
Enterobacteriaceae | 4 (12.5) | 9 (14.8) | 0.327 |
Non-fermenters | 1 (3.1) | 10 (16.4) | |
Resistance profile | |||
Multiresistant | 19 (59.4) | 20 (32.8) | 0.014 |
Sensitive | 13 (40.6) | 41 (67.2) | |
Gram-positive multiresistant | 15 (46.9) | 17 (27.9) | 0.255 |
Gram-positive sensitive | 12 (37.5) | 24 (39.3) | |
S. aureus multiresistant | 7 (21.9) | 5 (8.2) | 0.552 |
S. aureus sensitive | 9 (28.1) | 10 (16.4) |