LncRNA KCNQ1OT1, a well-established lncRNA acts as an oncogene, was found to be highly expressed in many malignant tumors, such as non-small-cell lung carcinoma (NSCLC) [8], colon cancer [9], colorectal cancer [10], and so on. This evidence concerns the gene KCNQ1OT1 and non-small cell lung carcinoma.