Table 1.

Prevalence rates of insulin omission according to age range and gender

Prevalence of insulin omission (%)	Age range (yr)	Number and sex	Ref.
2	9-13	101 females	Colton et al[12]
26.2 4.5	11-19	390 females 380 males	Wisting et al[19]
11	12-19	361 females	Jones et al[11]
14	12–19	356 females	Rodin et al[61]
10 1	12-21	70 females 73 males	Neumark-Sztainer et al[24]
34	16-22	91 females	Rydall et al[46]
40	18-30	59 females	Stancin et al[74]
11 0	12-56	141 females 58 males	Philippi et al[75]