PD-1 Antibody Versus Best Supportive Care After Chemoradiation in Locoregionally Advanced Nasopharyngeal Carcinoma

Summary

This trial is aimed to investigate whether adjuvant PD-1 antibody treatment could improve survival in locoregionally advanced nasopharyngeal carcinoma compared to best supportive care.

Timeline

Start

2018-07-02

Primary completion

2024-02-06

Completion

2026-02

Publications

• Huang SW, Liang YL, Tao YL, Li WF, Zhou GQ, Mao YP, Guo R, Chen L, Xu S, Liu X, Zhang N, Liu F, Shen LF, Zhou YY, Yuan YW, Zou GR, Jin F, Tang LL, Sun Y, Li YQ, Ma J, Liu N. Development of a Classifier for Metabolic Subtypes of Nasopharyngeal Carcinoma to Guide Personalized Immunotherapy Strategies: Biomarker Analysis of the Phase III CONTINUUM and DIPPER Trials. J Clin Oncol. 2026 Apr 10;44(11):1028-1039. doi: 10.1200/JCO-25-02111. Epub 2026 Mar 6.
• Liang YL, Liu X, Shen LF, Hu GY, Zou GR, Zhang N, Chen CB, Chen XZ, Zhu XD, Yuan YW, Yang KY, Jin F, Hu WH, Xie FY, Huang Y, Han F, Tang LL, Mao YP, Lu LX, Sun R, He YX, Zhou YY, Long GX, Tang J, Chen LS, Zong JF, Jin T, Li L, Lin J, Huang J, Gong XY, Zhou GQ, Chen L, Li WF, Chen YP, Xu C, Lin L, Huang SH, Huang SW, Wang YQ, Huang CL, Feng HX, Hou M, Chen CH, Zheng SF, Li YQ, Hong SB, Jie YS, Li H, Yun JP, Zang SB, Liu SR, Lin QG, Li HJ, Tian L, Liu LZ, Zhao HY, Li JB, Lin AH, Liu N, Zhang Y, Guo R, Ma J, Sun Y. Adjuvant PD-1 Blockade With Camrelizumab for Nasopharyngeal Carcinoma: The DIPPER Randomized Clinical Trial. JAMA. 2025 May 13;333(18):1589-1598. doi: 10.1001/jama.2025.1132.
• Huang SW, Jiang W, Xu S, Zhang Y, Du J, Wang YQ, Yang KY, Zhang N, Liu F, Zou GR, Jin F, Wu HJ, Zhou YY, Zhu XD, Chen NY, Xu C, Qiao H, Liu N, Sun Y, Ma J, Liang YL, Liu X. Systemic longitudinal immune profiling identifies proliferating Treg cells as predictors of immunotherapy benefit: biomarker analysis from the phase 3 CONTINUUM and DIPPER trials. Signal Transduct Target Ther. 2024 Oct 23;9(1):285. doi: 10.1038/s41392-024-01988-w.

Drugs

Indications