Patterns of combustible and electronic cigarette use during pregnancy and associated pregnancy outcomes

Although pregnant smokers may perceive electronic cigarettes (e-cigarettes) as safe alternatives to smoking combustible cigarettes, few studies have evaluated perinatal e-cigarette use and its associated health effects. We analyzed data from the Pregnancy Risk Assessment Monitoring System (PRAMS, 2016-2018) for 16,022 women who recently gave birth and reported smoking combustible cigarettes prior to pregnancy.

Citation:
Regan AK, Pereira G. Patterns of combustible and electronic cigarette use during pregnancy and associated pregnancy outcomes. Sci Rep. 2021;11(1).

Keywords:
E-cigarettes; pregnancy; PRAMS Study;

Abstract:
Although pregnant smokers may perceive electronic cigarettes (e-cigarettes) as safe alternatives to smoking combustible cigarettes, few studies have evaluated perinatal e-cigarette use and its associated health effects. We analyzed data from the Pregnancy Risk Assessment Monitoring System (PRAMS, 2016-2018) for 16,022 women who recently gave birth and reported smoking combustible cigarettes prior to pregnancy.