Table 4

Traditional multivariate logistic regression analysis of the associations with receiving any smoking cessation prescription

	Total		Receiving prescriptions		Multivariate OR^*	p Value
	n	%	n	%	Multivariate OR^*	p Value
Total	282 433		37 731	13.4
Age groups, years
16–30	63 815	22.6	7410	11.6	1.00	<0.001
31–60	155 355	55.0	23 802	15.3	1.55 (1.51 to 1.60)
>60	63 263	22.4	6519	10.3	1.10 (1.06 to 1.15)
Sex
Male	131 889	46.7	16 836	12.8	1.00	<0.001
Female	150 544	53.5	20 895	13.9	1.09 (1.06 to 1.11)	<0.001
Lifestyle^†
Alcohol	12 209	4.3	928	7.60	0.49 (0.45 to 0.52)	<0.001
Heavy smoker	53 288	18.9	8504	16.0	1.26 (1.23 to 1.30)	<0.001
Obesity	34 891	12.3	3704	10.6	0.71 (0.68 to 0.73)	<0.001
Medical condition^†
Asthma	36 442	12.9	5417	14.9	1.07 (1.03 to 1.10)	<0.001
Atrial fibrillation	3262	1.1	322	9.87	0.74 (0.66 to 0.84)	<0.001
Cancer	6575	2.3	964	14.7	1.13 (1.05 to 1.21)	=0.001
CHD	14 397	5.1	2183	15.2	1.29 (1.23 to 1.36)	<0.001
CKD	9845	3.5	989	10.0	0.78 (0.73 to 0.84)	<0.001
COPD	15 289	5.4	3270	21.4	1.97 (1.88 to 2.05)	<0.001
Dementia	684	0.2	17	2.49	0.17 (0.11 to 0.28)	<0.001
Depression	61 684	21.8	9983	16.2	1.23 (1.20 to 1.27)	<0.001
Diabetes	16 469	5.8	1990	12.1	1.01 (0.96 to 1.06)	0.811
Epilepsy	3496	1.2	469	13.4	0.94 (0.85 to 1.03)	0.191
Heart failure	2786	1.0	368	13.2	1.05 (0.94 to 1.18)	0.404
Hypertension	44 493	15.7	4957	11.1	0.80 (0.78 to 0.83)	<0.001
Mental handicap	640	0.2	72	11.3	0.85 (0.66 to 1.09)	0.184
Psychotic disorders	4658	1.6	676	14.5	1.01 (0.92 to 1.09)	0.895
Stroke and TIA	6591	2.3	878	13.3	1.08 (1.00 to 1.16)	0.043
Thyroid	9186	3.2	1321	14.4	1.06 (0.99 to 1.12)	0.082

↵* ORs are adjusted for all other variable in the table.
↵† The reference group is those without the lifestyle factor or condition in each case.
CHD, coronary heart disease; CKD, chronic kidney disease; COPD, chronic obstructive pulmonary disease; TIA, transient ischaemic attack.