[Smoking cessation after 12 months follow-up at a smoking cessation unit].

Background And Objective: To assess the cessation and relapse rates of smoking, and analyze the associated variables in a 12-month follow-up study at a smoking cessation unit.

Subjects And Method: Patients from the Area de Salud 19 of the Conselleria de Sanitat of the Generalitat Valenciana, coming to a smoking cessation unit.

Variables: sociodemographic, smoking habits, smoking social context, psychiatric or medical problems, use of other substances, and treatment.