Uni-variate | Multi-variate | ||||||||
---|---|---|---|---|---|---|---|---|---|
Variable | CRE Acquisition | No CRE Acquisition | Pearson p-value | CI 95% lower | CI 95% upper | S.D | Odds ratio | 2-tail p-value | 1-tail p-value |
PERIOD | 149 (61%) | 95 (39%) | < 0.0005 | − 0.33 | − 0.09 | 0.0123 | − 3.19 | 0.0016 | 0.0008 |
HAI | 20 (14%) | 2 (2%) | < 0.005 | 0.07 | 0.31 | 0.1031 | 2.73 | 0.0067 | 0.0034 |
Mortality | 19 (13%) | 20 (21%) | 0.12 NS | − 0.24 | 0.006 | ||||
Infection | 49 (33%) | 21 (22%) | 0.13 NS | − 0.004 | 0.24 | ||||
USD | 2855 | 2287 | < 0.05 | − 0.012 | 0.236 | 0.0197 | − 1.22 | 0.22 NS | 0.11 NS |
WEEKS* | 3.26 | 2.37 | < 0.0005 | 0.109 | 0.347 | 0.0226 | 3.54 | 0.00048 | 0.00024 |
NICU | 82 (75%) | 27 (25%) | 3.66 NS | 0.14 | 0.37 | ||||
PICU | 39 (65%) | 21 (35%) | 0.47 NS | − 0.08 | 0.17 | ||||
SICU | 28 (37%) | 47 (63%) | 2.23 NS | − 0.43 | − 0.21 |