Patient characteristics and risk factors for inappropriate ABU management at baseline (January 30 to April 17 2012).

Legend:
†Risk estimates: mean difference for age and odds ratios for all other comparisons. CI: confidence interval
* 3 patients with bacteria and yeast in same culture in each group excluded from this analysis
n/a: not applicable. Individual comparison to reference category only reported if overall effect statistically significant
pyuria: presence of greater than 5 neutrophils per high power field
Patient characteristics and risk factors for inappropriate ABU management at baseline (January 30 to April 17 2012).