Prognostic factors for 90 days mortality in patients with <i>Staphylococcus aureus</i> bacteraemia stratified according to intensive care unit treatment within 7 days of documented bacteraemia.

AAccording to McCabe and Jackson [33]. BSystemic prednisone >10 mg/day or equivalent for over 1 month. CChronically elevated creatinine (>180 µmol/l). DThe cut-off value at day 3 according to Figure 1a. Data is shown as odds ratios (OR) (95% confidence intervals). NS = non-significant.