Figure 7. Expected value of perfect information (EVPI) at different willingness‐to‐pay (WTP) thresholds.
Population EVPI of ≈$64.3 M and $3.53 M at a $50 000 WTP threshold in the 5‐ and 10‐year time horizons. EVPI decreased with increase in WTP thresholds suggesting high certainty in the cost‐effectiveness analysis results.