1. Samaille T, Henriques J, Tougeron D, et al. Nivolumab-Ipilimumab for Localized Microsatellite Instability-High Gastric/Gastroesophageal Junction Adenocarcinoma: The Phase 2 NEONIPIGA Nonrandomized Clinical Trial. JAMA Oncol. 2026 Oct 15;PMID: 42879140.
2. Le DT, Durham JN, Smith KN, et al. Mismatch repair deficiency predicts response of solid tumors to PD-1 blockade. Science. 2017 Jul 28;357(6349):409-413.
3. Cristescu R, Mogg R, Ayers M, et al. Pan-tumor genomic biomarkers for PD-1 checkpoint blockade-based immunotherapy. Science. 2018 Nov 2;362(6411):eaar3593.
4. NCCN Clinical Practice Guidelines in Oncology: Gastric Cancer. Version 2.2024.
5. Janjigian YY, Shitara K, Moehler M, et al. First-line nivolumab plus chemotherapy versus chemotherapy alone for advanced gastric or gastro-oesophageal junction cancer (CheckMate 649): a randomized, open-label, phase 3 trial. Lancet. 2021 Oct 9;398(10294):27-40.