摘要:
Head and neck squamous cell carcinoma (HNSCC) is the most prevalent type of head and neck cancer; however, treatment outcomes and patient prognosis remain suboptimal. Although the survival of patients with HNSCC has improved with the widespread use of anti-epidermal growth factor receptor (EGFR) monoclonal antibodies (mAbs) and immune checkpoint inhibitors (ICIs), there remains considerable potential for further improvement. Recent studies suggest that the combination of anti-EGFR monoclonal antibodies and ICIs demonstrates promising efficacy and safety, which has been recommended by international guidelines for patients with recurrent or metastatic disease. Nevertheless, the application of this combination therapy remains in the early stages of exploration, and numerous questions concerning its standardized clinical use remain unanswered, including the mechanisms underlying the synergistic effects of individual agents, therapeutic value across different patient populations, and safety considerations. The Expert Committee of Head and Neck Cancer of the Chinese Society of Clinical Oncology (CSCO) organized an expert panel to develop this expert consensus on the combination of anti-EGFR mAbs and ICIs in the treatment of HNSCC through multiple rounds of discussion based on evidence-based medicine and clinical practice experience. This consensus provides guidance on the mechanisms of treatment with anti-EGFR mAbs plus ICIs, stratified treatment approaches, applications in special populations, and safety management. It is hoped that this consensus will provide clearer and more practical guidance for clinicians, promote the rational application of this combination therapy in clinical practice, and offer more treatment options for patients with HNSCC.Copyright © 2025 The Authors. Published by Elsevier Ltd.. All rights reserved.