Table 1 Analysis of the risk factors between 20 patients with ESBL-positive EcBSI and 50 patients with ESBL-negative EcBSI
ESBL-negative E. cloacae | ESBL-positive E. cloacae | p-value | ||
|---|---|---|---|---|
Total number | Total number | |||
Underlying disease | ||||
Diabetes mellitus | 14 | 6 | ||
Liver cirrhosis | 5 | 2 | ||
Cancer | 12 | 5 | ||
Uremia | 3 | 1 | ||
McCabe category | A | 19 | 5 | 0.03 |
B | 19 | 5 | ||
C | 12 | 10 | ||
Belong to Health care-associated infection | 36 | 20 | 0.04 | |
Invasive procedures before E. cloacae infection | 4 | 20 | 0.481 | |
Chemotherapy before E. cloacae infection | 1 | 2 | 0.482 | |
Operation before E. cloacae infection | 15 | 1 | 0.481 | |
Usage of central venous catheter before E. cloacae infection | 50 | 20 | 0.464 | |
Usage of peripheral catheter before E. cloacae infection | 50 | 20 | 0.301 | |
Usage of arterial catheter before E. cloacae infection | 24 | 18 | 0.857 | |
Usage of Swan-Guan catheter before E. cloacae infection | 4 | 3 | 0.481 | |
Usage of total parenteral nutrition before E. cloacae infection | 35 | 17 | 0.65 | |
Usage of antibiotics before E. cloacae infection | 46 | 17 | 0.023 | |
Usage of ventilator before E. cloacae infection | 47 | 19 | 0.037 | |
Usage of Foley catheter | 42 | 20 | 0.657 | |