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. 2017 Jun 15;108(6):1223–1230. doi: 10.1111/cas.13241

Figure 7.

Figure 7

Overall survival (OS; upper panels) and progression‐free survival (PFS; lower panels) estimated by Kaplan–Meier analyses in subgroups of Japanese patients with previously untreated advanced melanoma given nivolumab (n = 23). OS (a) and PFS (d) in subgroups stratified by lactate dehydrogenase (LDH) levels at baseline (normal [≤ upper limit of the normal range [ULN], abnormal [>ULN]). Red and blue lines represent patients with low and high levels of LDH, respectively. OS (b) and PFS (e) in subgroups stratified by treatment‐related select adverse events (TSAEs). Red and blue lines represent patients with and without TSAEs, respectively. OS (c) and PFS (f) in subgroups stratified by vitiligo during treatment. Red and blue lines represent patients with and without vitiligo, respectively. CI, confidence interval; HR, hazard ratio; NR, not reached.