| |
After propensity matching
|
|---|
| |
Infection (n=141)
|
Colonization (n=141)
| |
|---|
|
Variable
|
N
|
%
|
N
|
%
|
p-value
|
|---|
|
Cannula associated
|
35
|
25%
|
59
|
42%
|
0.004
|
|
Wound associated
|
19
|
13%
|
23
|
16%
|
0.58
|
|
Urine
|
21
|
15%
|
27
|
19%
|
0.42
|
|
Positive hemoculture
|
58
|
41%
|
41
|
29%
|
0.04
|
|
Trachea
|
18
|
13%
|
15
|
11%
|
0.71
|
|
Other
|
16
|
11%
|
22
|
16%
|
0.27
|
- 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.
