Figure 5: Cox proportional hazards adjusted survival of patients with hepatic disease at initial diagnosis of metastatic uveal melanoma stratified by use of ICI therapy.

Separate Cox proportional hazards models adjusting for sex, baseline ECOG (0 vs. ≥ 1), and any receipt of ICI therapy (yes vs. no) were created by cohort (initial and validation). The hazard ratios for ICI use (vs. no use) with 95% confidence intervals are plotted by cohort in panel A. The adjusted cumulative survival curves stratified by receipt of ICI are plotted in panel B.