Table 1.

Sociodemographic and clinic characteristics of participants

Sociodemographic variables	N	Mean (SD) or %
Age
Mean	136	13.45 (2.9)
8–11y	36	26.5
12–19y	100	73.5
Sex
Boys	64	41.1
Girls	72	52.9
Type of family
Biparental	113	84.3
Monoparental	21	15.7
Highest family level of education
Primary school	54	40.3
Secondary school	54	40.3
University degree	26	19.4
Origin
Native	128	94.1
Immigrant	8	6.0
Clinical variables
Time w/diagnoses (years)	136	5.04 (3.73)
> 5 years	54	39.7
≤ 5 years	82	60.3
BMI (Z score)	136	0.24 (0.9)
HbA1c	136	7.65 (1.34)/60 mmol/mol (14.6)
> 7.5% (58 mmol/mol)	65	47.8
≤ 7.5%	71	52.2
Mental health
SDQ	136	10.64 (5.28)
Adherence
High	64	47.1
Low	72	52.9
Changes during the last 3 months
No changes on treatment	110	81.5
Changes on diet/nutrition	18	13.3
Bolus calculator	7	5.2
Hypoglycemia
Yes	3	2.2
No	133	97.8
Hyperglycemia
Yes	10	7.4
No	126	92.6

Missing values: level of education (2); type of family (2); changes during the last 3 months (1)

SD Standard deviation, BMI body mass index, HBAc1 Glycated hemoglobin, DSMQ Diabetes Self Management Questionnaire