Table 4 Multivariable analysis for the outcome high rate of linezolid prescriptions per 100 antimicrobial prescriptions of 212 wards with linezolid use in the point prevalence survey 2016
Outcome | Parameter | Odds ratio | 95% confidence intervall | p-value |
|---|---|---|---|---|
High rate of linezolid prescriptions per 100 antimicrobial prescriptions (≥3Q) | Prevalence of patients with antimicrobial use (per 1% increase) | 0.94 | 0.92–0.96 | < 0.01 |
North (region) | 0.19 | 0.04–0.78 | 0.02 | |
Southwest (region) | 0.43 | 0.19–0.99 | 0.05 | |
Intensive care unit (ward specialty) | 4.89 | 2.05–11.70 | < 0.01 |