Table 1 Epidemiology of CRAB in this study [n (%)]
Classification | ICU (n = 65) | Other wards* (n = 12) | χ2 | p | OR | 95% CI |
|---|---|---|---|---|---|---|
Specimen, n (%) | ||||||
Sputum (n = 60) | 55 (91.67) | 5 (8.33) | 10.861 | 0.001 | 7.700 | 2.035–29.138 |
Blood (n = 6) | 3 (50.00) | 3 (50.00) | 5.858 | 0.016 | 0.145 | 0.025–0.832 |
Alveolar lavage fluid (n = 5) | 4 (80.00) | 1 (20.00) | 0.079 | 0.778 | 0.721 | 0.074–7.076 |
Urine (n = 3) | 2 (66.67) | 1 (33.33) | 0.747 | 0.387 | 0.349 | 0.029–4.188 |
Others specimen (n = 3) | 1 (33.33) | 2 (66.67) | 6.192 | 0.013 | 0.078 | 0.006–0.943 |
Age, n (%) | ||||||
0 ~ < 3 Y (n = 34) | 30 (88.24) | 4 (11.76) | 0.675 | 0.411 | 1.714 | 0.469–6.262 |
3 ~ < 14 Y (n = 39) | 31 (79.49) | 8 (20.51) | 1.459 | 0.227 | 0.456 | 0.125–1.665 |
14 ~ < 18 Y (n = 4) | 4 (100.00) | 0 (0) | 0.779 | 0.377 | 0.938 | 0.882–0.999 |
Survival state, n (%) | ||||||
Survival (n = 71) | 60 (84.51) | 11 (15.49) | 0.006 | 0.939 | 1.091 | 0.116–10.260 |
Death (n = 6) | 5 (83.33) | 1 (16.67) | 0.021 | 0.884 | 0.846 | 0.090–7.949 |
Gender, n (%) | ||||||
Male (n = 48) | 40 (83.33) | 8 (16.67) | 0.113 | 0.736 | 0.800 | 0.218–2.936 |
Female (n = 29) | 25 (86.21) | 4 (13.79) | 0.113 | 0.736 | 1.250 | 0.341–4.587 |
Length of stay, n (%) | ||||||
0 ~ < 15 d (n = 5) | 5 (100.00) | 0 (0) | 0.987 | 0.320 | 0.923 | 0.861–0.990 |
15 ~ 30 d (n = 36) | 30 (83.33) | 6 (16.67) | 0.060 | 0.806 | 0.857 | 0.250–2.939 |
> 30 d (n = 36) | 30 (83.33) | 6 (16.67) | 0.060 | 0.806 | 0.857 | 0.250–2.939 |