肺癌是近年我国发病率及死亡率持续排名前列的恶性肿瘤,尽管随着医疗技术的进步,肺癌诊疗取得了一定进 步,但仍面临许多挑战,找寻更多治疗模式、延长患者生存期、提高生活质量、改善患者预后非常重要。 免疫营养对调节肿瘤 患者的免疫功能和营养状况、辅助增加抗肿瘤治疗疗效有着积极作用,但相较于胃肠道肿瘤,与肺癌相关的免疫营养临床研 究较少。 本文将对免疫营养在非小细胞肺癌患者中的临床应用现状及效果进行系统地综述,分析目前免疫营养在临床应用 中存在的困难,展望未来肺癌免疫营养的研究方向。

As a malignant tumor that has ranked top in incidence and mortality in China in recent years lung cancer requires more treatment options prolonged survival and improved prognosis for patients. Despite certain progresses achieved in treating lung cancer there are still many challenges to be tackled. Therefore it is very important to search for more treatment methods prolong survival time and improve prognosis for lung cancer patients. Immunonutrition plays a positive role in regulating the immune function and nutritional status of cancer patients and can also assist in enhancing the efficacy of anti-tumor treatment. However compared to gastrointestinal tumors there are few clinical studies related to immune nutrition in lung cancer. This article will systematically review the current status and effectiveness of clinical application of immunonutrition in non-small cell lung cancer patients. It will analyze the controversies in the current clinical application of immunonutrition and look forward to the future research directions of immunonutrition in lung cancer.