Fig. 3From: New automated analysis to monitor neutrophil function point-of-care in the intensive care unit after traumaPromoFluor and pHrodo fluorescence. Neutrophil PromoFluor (a) and pHrodo (b) fluorescence in patients who developed an infection (red square) and patients who did not develop an infection (green circle) after 60 min of incubation with S. aureus bioparticles. Patients with infections were compared to patients without infections with generalized estimating equations. Data are presented as mean with the standard error of the mean. Gray areas represent healthy control values (95% confidence interval). MFI = mean fluorescence intensity. PF520 = PromoFluor 520 LSS. S. aureus = Staphylococcus aureus. Ns = non-significant. **p < 0.01Back to article page