Fig 2.
A-F. Estimates of incremental net benefit (i.e. incremental cost-effectiveness ratio, ICER) and its 95% confidence intervals as a function of willingness-to-pay threshold for an additional life year: (A) transarterial chemoembolization (TACE) alone or TACE+sorafenib vs. no treatment or best supportive care (BSC); (B) non-sorafenib chemotherapy alone vs. BSC; and (C) sorafenib alone vs. BSC; and for an additional quality-adjusted life year (QALY): (D) TACE alone or TACE+sorafenib vs. BSC; (E) non-sorafenib chemotherapy alone vs. BSC; and (F) sorafenib alone vs. BSC.