Table 2.

Logistic regression models for factors associated with smoking habit.

Independent variables	Not adjusted			Adjusted
	OR	CI 95%	p	OR	CI 95%	p
Age	0.97	0.95–0.98	<0.0001	0.97	0.96–0.99	<0.0001
Women	0.53	0.38–0.73	<0.0001	0.79	0.55–1.14	0.217
Hypertension	0.63	0.46–0.87	0.001	0.98	0.67–1.43	0.927
Diabetes	0.62	0.41–0.93	0.021	0.66	0.42–1.03	0.071
Alcohol	3.95	2.52–6.14	<0.0001	3.17	1.95–5.18	<0.0001
Atrial fibrillation	0.46	0.30–0.72	0.001	0.64	0.40–1.03	0.067
Fibrinogen	0.99	0.99–0.99	0.002	0.99	0.99–0.99	0.024
Leukoaraiosis	0.69	0.50–0.95	0.024	1.16	0.80–1.70	0.428
sTWEAK per 100 pg/ml	0.89	0.85–0.93	<0.0001	0.90	0.86–0.94	<0.0001