Table 3.

Characteristics Associated With Successful Quitline Enrollment

Characteristics	OR (95% CI)	p-valuea
Study arm		<0.001
Control	1.00 (ref)
eReferral	7.78 (2.81, 27.90)
Patient age, years		0.15
<1	1.00 (ref)
1–5	0.48 (0.13, 1.72)
6–12	0.61 (0.18, 2.12)
≥13	1.82 (0.49, 6.94)
Parent age, years		0.028
18–34	1.00 (ref)
35–49	2.38 (0.92, 6.50)
≥50	5.10 (1.46,17.32)
Asthma diagnosis (child)		0.85
No asthma	1.00 (ref)
Asthma	1.10 (0.40, 2.80)
Cigarettes smoked per dayb		0.086
<10	1.00 (ref)
≥10	2.07 (0.90, 6.50)
Quitstagec		0.35
30 days	1.00 (ref)
6 months	0.47 (0.15,1.27)
>6 months	0.67 (0.15, 2.21)

Note. Boldface indicates statistical significance (p<0.05). ORs from multivariable logistic regression model of characteristics associated with successful quitline enrollment.

^aVia Wald chi-squared.

^bMeasurement of nicotine dependence.

^cMotivation regarding quitting, assessed by asking if they were planning to quit in the next 30 days or 6 months.