Table 3.

The incidence of endpoint events between the two groups.

End-point events	Intensive group	Standard group	Log-rank	P value
	(n = 113)	(n = 111)
All-cause death	9 (7.96)	14 (12.61)	2.51	0.11
Coronary heart disease	11 (9.73)	7 (6.31)	0.43	0.51
Cerebrovascular disease	9 (7.64)	11 (9.91)	1.26	0.26
Stenosis or occlusion of large arteries	3 (2.65)	7 (6.31)	3.15	0.08
Diabetic retinopathy	1 (0.88)	6 (5.41)	5.89	0.02
Diabetic nephropathy	5 (4.42)	13 (11.71)	5.44	0.02
Malignant tumor	6 (5.31)	9 (8.11)	1.05	0.31