Table 2.

Results of factors associated with willingness to use and pay for teleconsultation.

Variable		Willing to use		Willing to pay
		ORa (90% CI)	P value	OR (90% CI)			P value
Sex
	Female	Refb	—c		Ref	—
	Male	0.67 (0.42-0.96)	.07		0.90 (0.63-1.28)	.62
Age group (years)
	19-29	Ref	—		Ref	—
	30-39	1.26 (0.71-2.21)	.62		1.78 (1.02-3.13)	.70
	40-49	1.41 (0.80-2.50)	.97		2.12 (1.22-3.68)	.60
	50-59	1.59 (0.90-2.81)	.53		2.02 (1.18-3.47)	.77
	60+	1.89 (1.00-3.58)	.23		3.47 (1.95-6.09)	.003
Residence
	Seoul Capital Area	Ref	—		Ref	—
	Noncapital	1.48 (1.03-2.12)	.07		1.08 (0.79-1.46)	.69
Alcohol use
	No	Ref	—		Ref	—
	Yes	1.32 (0.81-2.15)	.34		1.09 (0.72-1.65)	.73
Smoking
	Nonsmoker	Ref	—		Ref	—
	Ex-smoker	2.40 (1.40-4.11)	.03		0.95 (0.62-1.44)	.70
	Current smoker	1.59 (1.00-2.52)	.93		1.07 (0.71-1.61)	.68
Distance to healthcare (on foot)
	Less than 5 min	Ref	—		Ref	—
	5 to 9 min	0.73 (0.38-1.41)	.83		0.82 (0.49-1.40)	.81
	10 to 29 min	0.60 (0.30-1.22)	.23		0.61 (0.34-1.08)	.04
	30 min or more	0.75 (0.30-1.90)	.98		1.07 (0.49-2.36)	.43
Subjective distance to health care
	Very close	Ref	—		Ref	—
	Close	0.97 (0.55-1.69)	.92		0.93 (0.59-1.47)	.35
	Far	0.98 (0.43-2.25)	1.00		0.55 (0.27-1.16)	.15
Experiences of telemedicine
	No	Ref	—		Ref	—
	Yes	2.21 (1.21-4.06)	.03		2.76 (1.77-4.30)	<.001
Self-rated health
	Bad	Ref	—		Ref	—
	Good	1.63 (1.08-2.46)	.05		1.57 (1.11-2.22)	.03
Experiences of chronic disease
	No	Ref	—		Ref	—
	Yes	1.43 (0.97-2.11)	.13		1.77 (1.27-2.48)	.005
Experiences of mental disease
	No	Ref	—		Ref	—
	Yes	0.88 (0.52-1.48)	.69		1.18 (0.76-1.85)	.53

^aOR: odds ratio.

^bReference values.

^cNot applicable.