Relationships among Self-Efficacy, Quality of Life, Perceived Vulnerability, and Readiness to Quit Smoking in People Living with HIV

Table 3

(a) Main effects of perceived vulnerability, self-efficacy, and quality of life on a binary measure of readiness to quit smoking

	OR	95% CI
Intercept	0.176	(0.003, 10.700)	0.407
Past quit attempts	1.242	(0.992, 1.555)	0.059
Gender	1.806	(0.639, 5.108)	0.265
Non-Hispanic White	0.410	(0.156, 1.074)	0.070
Education	0.701	(0.263, 1.868)	0.477
FTCD	1.115	(0.887, 1.401)	0.351
Perceived vulnerability	1.005	(0.998, 1.012)	0.161
Self-efficacy	1.057	(0.995, 1.124)	0.073
Quality of life	0.984	(0.935, 1.034)	0.519

Note. FTCD = Fagerström Test for Cigarette Dependence.

(b) interaction effect on a binary measure of readiness to quit smoking

	OR	95% CI
Intercept	0.437	(0.013, 14.793)	0.645
Past quit attempts	1.239	(0.995, 1.544)	0.056
Gender	1.531	(0.515, 4.550)	0.443
Non-Hispanic White	0.387	(0.143, 1.049)	0.062
Education	0.594	(0.212, 1.663)	0.321
FTCD	1.163	(0.914, 1.480)	0.219
Perceived vulnerability	0.993	(0.979, 1.006)	0.289
Self-efficacy	0.969	(0.879, 1.068)	0.529
	1.001	(1.000, 1.001)

Note. FTCD = Fagerström Test for Cigarette Dependence.

(c) interaction effect on a binary measure of readiness to quit smoking

	OR	95% CI
Intercept	0.001	(0.000, 0.472)
Past quit attempts	1.326	(1.050, 1.675)
Gender	1.044	(0.366, 2.972)	0.936
Non-Hispanic White	0.405	(0.150, 1.095)	0.075
Education	0.633	(0.227, 1.766)	0.382
FTCD	1.099	(0.869, 1.391)	0.431
Self-efficacy	1.585	(1.152, 2.181)
Quality of life	1.135	(1.002, 1.285)
	0.992	(0.986, 0.998)

Note. FTCD = Fagerström Test for Cigarette Dependence.