LINC01936 and neoplasm: As shown in Fig. 6D, the expression of AL590666.2, a risk factor of OS (HR = 1.232, 95% CI: 1.104–1.375), was increased in LUAD tumor tissues (P < 0.05), while the expression of LINC01936, a protective factor (HR = 0.721, 95% CI: 0.567–0.917), was decreased in LUAD tumor tissues compared with corresponding normal tissues (P < 0.05).