Copyright: ©Author(s) 2026.
World J Gastrointest Oncol. Nov 15, 2026; 18(11): 123385
Published online Nov 15, 2026. doi: 10.4251/wjgo.123385
Published online Nov 15, 2026. doi: 10.4251/wjgo.123385
Figure 4 Impact of prior first-line immune checkpoint inhibitor exposure on overall survival.
A: Overall survival in patients without prior immune checkpoint inhibitor (ICI) combination; B: Overall survival in patients with prior ICI combination in the second-line regorafenib combined with programmed cell death1 inhibitors group vs regorafenib monotherapy group. RP: Regorafenib combined with programmed cell death1 inhibitors; R: Regorafenib monotherapy.
- Citation: Ma F, Zheng LY, Song DJ, Zhao ZW, Cao F, Hao WY, Qiu JQ, Lu D, Zheng JP. Regorafenib combined with programmed death inhibitor after initial treatment failure in unresectable hepatocellular carcinoma. World J Gastrointest Oncol 2026; 18(11): 123385
- URL: https://www.wjgnet.com/1948-5204/full/v18/i11/123385.htm
- DOI: https://dx.doi.org/10.4251/wjgo.123385