Table 1.

Patients’ characteristics at T0 (before the start of lockdown)

Categorical Variables		Continuous Variables
Gender Males (%) Females (%)	64/139 (46.0) 75/139 (54.0)	Mean age, years	13.9 ± 5.27
Ethnicity Italian (%) Foreign (%)	97/139 (69.8) 42/139 (30.2)	Age at diagnosis, years	7.05 ± 4.40
Glycaemic monitoring CGM or FGM (%) SMBG (%)	120/139 (86.3) 19/139 (13.7)	Diabetes duration, years	7.21 ± 4.77
Insulin administration MDI (%) CSII (%) SAP (%)	97/139 (69.8) 42/139 (30.2) 26/42 (18.7)	BMI, z-score	0.30 ± 0.97
Age groups		HbA1c, mmol/mol	64.36 ± 15.59
Preschool age (0-6 y.) (%) School age [6-13 y.) (%) Adolescents [13-17 y.) (%) Young adults ≥ 17 y. (%)	9/139 (6.47) 44/139 (31.65) 44/139 (31.65) 42/139 (30.22)	DIR, IU/kg/die	0.74 ± 0.20
HbA1c < 64 mmol/mol (%)	87/139 (62.6)

Categorical data are reported as absolute frequencies (percent values); continuous data as mean ± SD. CGM, continuous glucose monitoring; FGM, flash glucose monitoring; SMBG, self-monitoring of blood glucose; MDI, multiple daily injection; CSII, continuous subcutaneous insulin infusion; SAP, sensor augmented pump; HbA1c, glycated haemoglobin; BMI, body mass index; DIR, daily insulin requirement.