Figure 1. Sensitivity Analysis on Cost of School Epinephrine, Assuming a Willingness-to-Pay Threshold of $100 000 per Quality-Adjusted Life-Year.

School undesignated supplemental epinephrine supply is cost-effective when the annual school epinephrine expenditures do not exceed $338 per school (dashed line). The vertical dashed line indicates the intersection of the 2 colored lines, representing the device price threshold at or below which the current policy is cost-effective.