In summary, we found that 13 aberrantly expressed lncRNAs may be independent prognosis prediction factors for H. pylori–infected gastric cancer (including AC007319.1, AP000593.7, LINC00304, LINC01526, RP11-197P3.5, RP11-284F21.7, RP11-319E16.2, RP11-334C17.5, RP11-617F23.2, RP11-649G15.2, RP11-706O15.3, RP11-867G23.12, as well as RP4-791M13.3, Table 3). The gene discussed is LINC00304; the disease is gastric cancer.