关键词: 恶性肿瘤, 免疫治疗, 免疫检查点抑制剂, 免疫增强剂, 联合治疗

Abstract: In recent years,there have been significant advancements in tumor immunotherapy.Immune checkpoint inhibitors have emerged as a pivotal approach for treating advanced malignant tumors.The use of immunotherapy has been widely recommended and applied in clinical treatment both domestically and internationally.However,its clinical treatment efficacy still falls short of expectations.Improving the efficacy of immunotherapy for patients with advanced malignant tumors is currently a prominent research focus.Studies indicate that the combined use of immune enhancers and immune checkpoint inhibitors in various advanced malignant tumors significantly enhances the outcomes of immunotherapy.This article primarily highlights the combined application of immune enhancers and immune checkpoint inhibitors in cancer therapy,offering insights into their potential in the field of oncology treatment.

Key words: malignant tumors, immunotherapy, immune checkpoint inhibitors, immunomodulators, combination therapy