Fig. 4From: The use of a dedicated neurological triage system improves process times and resource utilization: a prospective observational study from an interdisciplinary emergency departmentMeans of door-to-doctor time (dark grey) and ED length of stay (light grey) in HEINTS triage categories 1 to 4 Differences in door-to-doctor time were significant between all groups except between groups 3 and 4 (p < 0.001) and in ED length of stay between categories 1 and 2 compared to category 4 (p < 0.001). ED = emergency department, non-ED = not requiring ED diagnosis/treatmentBack to article page