Figure 2.
Tornado diagram showing the sensitivity analysis for the base-case scenario (discounted at 3%). The vertical line represents the base-case incremental cost-effectiveness ratio (ICER) for AMS and the x-axis shows the range of the ICER when the base-case values are varied (ranges shown in brackets). The negative ICER means AMS intervention is a dominant strategy (less costly and better health outcome). AMS, antimicrobial stewardship; BSI, bloodstream infection.