Effects of perioperative early enteral nutrition and glycemic control in patients with diabetes mellitus complicated with gastric cancer

Figure 1 Comparative analysis of glycemic parameters. ^aP < 0.05 vs before treatment; ^bP < 0.01 vs before treatment; ^cP < 0.05 vs the control group. A: Pre-treatment and post-treatment fasting blood glucose in the control group and the research group; B: Pre-treatment and post-treatment 2-hour postprandial blood glucose in the control group and the research group; C: Pre-treatment and post-treatment glycated hemoglobin in the control group and the research group. FBG: Fasting blood glucose; 2h-PBG: 2-hour postprandial blood glucose; HbA1c: Glycated hemoglobin.