Table 1.

Baseline Characteristics.

	Jet injection	Conventional administration
Number of patients	15	15
Male : female	4 : 11	4 : 11
Age, years	21.3 ± 2.1	21.5 ± 2.2
BMI, kg/m2	21.6 ± 2.2	22.0 ± 2.2
Insulin dose, units	13.0 (10-17)	12.0 (11-19)
Fasting plasma glucose, mmol/l	5.4 ± 0.38	5.3 ± 0.23
Fasting plasma insulin, mU/l	10.0 ± 2.5	10.3 ± 2.8

Data are presented as mean ± SD, median and range, or number.