Table 2.

Sociodemographic characteristics and experience (information technology and medical device) of the study cohort.

Variable			Value (N=149), n (%) or mean (SD)
Sociodemographic characteristics
	Age (years)		20.72 (1.65)
	Gender
		Male	37 (24.8%)
		Female	112 (75.2%)
	Education level
		First year	2 (1.3%)
		Second year	88 (59.1%)
		Third year	59 (39.6%)
	Information technology experience
		High	59 (43.1%)
		Medium	47 (34.3%)
		Low	31 (22.6%)
	Comfort with computer use
		High	88 (59.0%)
		Medium	60 (40.3%)
		Low	1 (0.7%)
	Frequency of computer use
		Every day (very often)	103 (69.1%)
		Several times a week (often)	39 (26.2%)
		Once in a while (seldom)	6 (4.0%)
		Never	0 (0%)
	Comfort with cellphone use
		High	120 (80.5%)
		Medium	29 (19.5%)
		Low	0 (0%)
	Frequency of cell phone use
		Every day (very often)	125 (83.9%)
		Several times a week (often)	19 (12.8%)
		Once in a while (seldom)	4 (2.7%)
		Never	0 (0%)
	Connected device comfort
		High	10 (6.7%)
		Medium	31 (20.8%)
		Low	108 (72.5%)
	Frequency of connected device use
		Every day (very often)	3 (2.0%)
		Several times a week (often)	4 (2.7%)
		Once in a while (seldom)	46 (30.9%)
		Never	95 (63.8%)
Experience with the use of medical devices
	Blood pressure monitor
		Yes	86 (57.7%)
		No	63 (42.3%)
	Pulse oximeter
		Yes	20 (13.4%)
		No	129 (86.6%)