REPIN1 and gastric adenocarcinoma: AL136115.1, AL355574.1, and REPIN1-AS1 were reported as favorable underlying factors for STAD patients (Chen et al., 2021; Zhang et al., 2021; Luo et al., 2022), while AL391152.1 (Liu et al., 2020), AC005165.1 (Wang et al., 2022), AC104695.3 (Zhang et al., 2021), and AC129507.1 (Zha et al., 2021) were risk lncRNAs for STAD patients, which is consistent with our results.