One-way sensitivity analyses of the incremental cost-effectiveness ratio of using the partner notification system over 5 years in Scenario 1 in which 5% of patients are diagnosed via the online partner notification system.

<p>Each horizontal bar represents the full range of cost-effectiveness ratios produced by varying a given model parameter across its plausible range. The vertical dotted line represents the incremental cost-effectiveness ratio in Scenario 1 over 5 years in the primary analysis (€41,736 per QALY gained).