PICOT: In pregnant women does the use of nicotine replacement therapy compared to smoking during pregnancy reduce the risk of future childhood health concerns?
Methods: A search was conducted on healthcare literature databases (Alt HealthWatch, AMED, CINAHL, and Medline).The initial search yielded 940 results related to the topic. Initial review narrowed the search to 25 articles. Articles were excluded if published before 2008. After reviewing the full articles and evaluating effectiveness of the studies, 12 studies met the criteria. These 12 articles focused on the effects of smoking and childhood outcomes, NRT, and success of NRT.
Findings: The articles concluded that NRT may aid in positive health outcomes since it excludes the risk factors associated with carbon monoxide and other carcinogens found in cigarettes. The NRT still delivers significant levels of nicotine exposure to the fetus and leads to pregnancy complications ending in low birth weight and preterm birth.
Recommendations: Further studies should be conducted on the effects of nicotine and NRT especially on birth outcomes and future childhood health concerns
