小分子抗血管生成药物在非小细胞肺癌中的研究进展

Lung cancer is one of the cancers with the highest incidence in the world, and there is no standard treatment plan after second-line progression. Tumor angiogenesis has now been identified as an important therapeutic target for malignant tumors. Small molecule multi-target vascular kinase inhibitors can inhibit tumor angiogenesis by inhibiting angiogenesis-related signal pathways. At present, a lot of clinical trials of small molecule anti-angiogenic drugs for the treatment of non-small cell lung cancer (NSCLC) have been carried out, and some vascular endothelial growth factor receptor-tyrosine kinase inhibitors (VEGFR-TKIs) have been approved for the treatment of advanced NSCLC. Based on the development status of multiple small molecule anti-angiogenic drugs at home and abroad for the treatment of NSCLC, this article summarizes the efficacy and safety studies of multiple VEGFR-TKIs and fibroblast growth factor receptor (FGFR)-TKI single agents or combination treatments [including combined with chemotherapy, epidermal growth factor receptor (EGFR)-TKIs, immunotherapy, and radiotherapy, etc.] for NSCLC, and at the same time discussed the possible existence of VEGFR-TKIs drug resistance mechanisms and efficacy predictors, etc., and prospect the future development trend and potential problems of anti-vascular treatment of NSCLC, and provide new ideas for the follow-up precision and individualized treatment of lung cancer.