OBJECTIVE To evaluate the incidence of smoking cessation and its association with psychosocial factors. METHODS Data came from three consecutive waves of the Pro-Saude Study, a longitudinal study of non-faculty civil servants working at a university in Rio de Janeiro, Southeastern Brazil. Inclusion criteria were having participated in Phases 1 and 3 and being a smoker at baseline (Phase 1 – 1999). Those who had stopped smoking less than a year before the follow-up (Phase 3 – 2007) were excluded. […]

OBJECTIVE: To evaluate a smoking prevention program for adolescents. METHODS: The program was conducted between 1999 and 2002, in schools of the district of Lisboa, Portugal. The program integrated activities in the school, family and community. This was a longitudinal quasi-experimental study, based on Community Intervention Trial, with randomly defined control conditions (CC) and intervention conditions (IC). A total of four questionnaires were applied in the beginning of the 7th(T1), 8th(T2) and 9th(T3) and in the end of the 9th(T4) […]