Intergenerational transmission of parental smoking: when are offspring most vulnerable?

ABSTRACT:

Background

Previous literature has showed that the likelihood of smoking is higher among offspring with smoking parents. The aim of this cohort study is to investigate during which smoking initiation stages and at what ages adolescents are more likely to be influenced by parental smoking.

Methods

This study used the EPITeen Cohort, which recruited 13-year-old adolescents born in 1990, enrolled at schools in Porto, Portugal. Participants (n = 996) were followed across four waves at 13, 17, 21 and 24 years old. We computed the odds ratio (OR) and 95% confidence intervals for the prevalence of the different smoking states (never smoking, experimenter, less than daily smoker, daily smoker and former smoker), and incidence transitions between these states (to smoking experimenter

SUBMITTER: Alves J 

PROVIDER: S-EPMC9527976 | biostudies-literature | 2022 Oct

REPOSITORIES: biostudies-literature