AFAP1 and neoplasm: It was found that there was no significant correlation between the AFAP1-AS1 expression and clinicopathological features, including age, tumor status, lymph node status, distant metastasis, TNM stage, and histological grade (P = 0.569, 0.612, 0.849, 0.603, 0.696, and 0.747, respectively; Table 1).