Table 1.

Status of 177 Smokers 1 Year after LDCT Intervention.

		Initially smokers (n = 177)
		Status one year after LDCT intervention
		Current smoking	Quit smoking	No information
Variable	Parameters	84 (47.4%)	23 (13.0%)	72 (40.6%)
Smoking cessation group	Yes = 54	39 (46.4%)	15 (65.2%)
	No = 53	45 (53.6%)	8 (34.8%)
Abstinence time	<12 months	—	3 (13,3%)
	≥12 months	—	19 (83,4%)
	No info	—	1 (3.3%)

Association between quit smoking and participation in a smoking cessation group: OR 2.16 (CI 95%: .83 – 5.64); Chi-square P-value = .158.