Table 2.

Medication before administration of vildagliptin

	n
Premedication
No	9
Yes	23
Administration of vildagliptin
Addition group
Vildagliptin alone	9
Voglibose (0.9)	1
Switch group
Insulin (4/8/16/18/25)	1/1/1/1/1
Glimepiride (0.5/2)	1/1
Voglibose (0.6/0.9)	1/3
Miglitol (50/150)	1/1
Mitiglinide (5/10/20/30)	1/2/1/1
Nateglinide (270)	1
Gliclazide (20) + voglibose (0.6)	1
Mitiglinide (30) + voglibose (0.9)	1
Nateglinide (60) + pioglitazone (30)	1

Numbers in parentheses are the dose of each agent (mg or IU)