Furthermore, some researchers discovered that highly expressed SNHG14 was positively correlated with large tumor size, advanced TNM stage, distant metastasis and poor tumor differentiation in bladder cancer (Feng et al., 2021), NSCLC (Zhang et al., 2019d), HCC (Liao et al., 2021), prostate cancer (Luo et al., 2020), retinoblastoma (Sun et al., 2020), pancreatic cancer (Deng et al., 2019), and cervical cancer (Ji et al., 2019). This evidence concerns the gene SNHG14 and non-small cell lung carcinoma.