Comparison of different gastric bypass procedures in gastric carcinoma patients with type 2 diabetes mellitus

Table 1 Comparison of fasting plasma glucose, two hour postprandial blood glucose and hemoglobin A1c levels between the two surgical groups

	n	0 mo			1 mo			3 mo			6 mo
		FPG mmol/L	2 h PBG mmol/L	HbA1c	FPG mmol/L	2 h PBG mmol/L	HbA1c	FPG mmol/L	2 h PBG mmol/L	HbA1c	FPG mmol/L	2 h PBG mmol/L	HbA1c
Traditional group	26	10.7 ± 1.2	13.8 ± 3.2	10.7% ± 1.2%	7.5 ± 1.3a	10.2 ± 1.8a	9.8% ± 1.1%	10.1 ± 1.5c	13.1 ± 2.8c	10.1% ± 1.4%c	10.3 ± 1.4c	13.6 ± 3.1c	10.5% ± 1.3%c
Modified group	28	10.5 ± 1.1	14.1 ± 2.9	10.5% ± 1.1%	6.9 ± 1.2a	9.9 ± 2.2a	10.2% ± 1.3%	6.5 ± 1.3a	9.2 ± 2.4a	7.2% ± 1.1%a	6.4 ± 1.2a	8.9 ± 2.6a	5.5% ± 1.1%a

Data are shown as mean ± SD.

^aP < 0.05 vs the before surgery (0 mo) group;

^cP < 0.05 vs the modified group at the same time. HbA1c: Hemoglobin A1c; FPG: Fasting plasma glucose; PBG: Postprandial blood glucose.