Figure 4.

Probabilistic sensitivity analyses.^a

Notes: ^aIncorporating 3% annual discount rate for cost, LY, and QALY outcomes. Results expressed in $/QALY for Stribild™ compared with Atripla®. Blue dots represent ICERs when all parameters were varied simultaneously for 5,000 model simulations. Larger red box represents base case. Blue dotted line represents 95% confidence ellipse.

Abbreviations: IC, incremental cost; ICER, incremental cost-effectiveness ratio; IE, incremental effectiveness; QALY, quality-adjusted life year.