Table 2.

Characteristics of the participants.

Characteristics		Usual hospital information (before) group, n (%)		Xploro digital therapeutic platform (intervention) group, n (%)
Child’s age, (years)
	8-10		16 (40)		20 (50)
	11-14		24 (60)		20 (50)
Gender
	Male		20 (50)		16 (40)
	Female		20 (50)		24 (60)
Type of procedure
	Noninvasive (x-ray and ultrasound)		14 (35)		9 (23)
	Invasive (surgery cannulation and blood tests)		26 (65)		31 (78)
Previous hospital procedure
	<3 previous hospital experiences		22 (55)		26 (65)
	>3 previous hospital experiences		18 (45)		14 (35)
Parent educational level
	Primary		1 (3)		0 (0)
	Secondary		22 (55)		27 (68)
	Graduate		12 (30)		11 (28)
	Postgraduate		4 (10)		2 (5)