Differences in the risk of immune-related pneumonitis between PD-1 and PD-L1 inhibitors: a meta-analysis according to the new mirror-principle and PRISMA guidelines.
Yuan TianZongxiu YinChi ZhangZhuoqi LiYuanyuan WangKai ZhangFeng ChenQi DangPublished in: Cancer immunology, immunotherapy : CII (2024)
Both PD-1 and PD-L1 inhibitors increased the risk of immune-related pneumonitis, while the risk of PD-1-induced pneumonitis was significantly higher than that of PD-L1 inhibitors.