OGFRP1 and endometrial cancer: In recent years, lncRNA OGFRP1 has been gradually found to be involved in the progression of a variety of tumors, including non-small cell lung cancer [11], cervical carcinoma [12], endometrial cancer [13] and hepatocellular carcinoma [14], revealing its important role in the regulation of tumor cell behavior However, its role in gastric cancer still remains unclear.