When analyzing patients with DM, the AUC of lncRNA GAS5 was 0.7302 (95% CI, 0.54 to 0.92, P = 0.03), the cut-off point was 0.0056, the sensitivity was 62.86%, and the specificity was 77.78% (Fig. 5A). This evidence concerns the gene GAS5 and diabetes mellitus.