| |
After propensity matching
|
|---|
| |
Infection (n=141)
|
Colonization (n=141)
| |
|---|
|
Variable
|
N
|
%
|
N
|
%
|
p-value
|
|---|
|
Gram negative
|
48
|
34%
|
50
|
35%
|
0.92
|
|
Gram positive
|
84
|
59%
|
99
|
70%
|
0.04
|
|
Fungal
|
9
|
6%
|
7
|
5%
|
0.62
|
|
Enterobacter sp.
|
10
|
7%
|
13
|
9%
|
0.39
|
|
Klebsiella
|
8
|
6%
|
7
|
5%
|
0.75
|
|
Pseudomonas sp.
|
17
|
12%
|
16
|
11%
|
0.83
|
|
Coag. Neg. Staph. Aureus
|
45
|
32%
|
73
|
52%
|
0.001
|
|
Staph. Aureus
|
21
|
15%
|
9
|
6%
|
0.002
|
|
Enterococcus sp.
|
11
|
8%
|
14
|
10%
|
0.42
|
|
Other
|
29
|
20%
|
31
|
22%
|
0.79
|
- Data are presented as the number of occurrences and the percentage. P-values are based on two-sided chi squared or Fischer’s exact tests (as appropriate). Statistically significant (p < 0.05) values are presented in bold.
