Prevalence And Perception Of Electronic Cigarette (E-Cigarette) Use In An Irish Cohort

INTRODUCTION: E-Cigarettes have grown in popularity but remain unregulated. Inadequate data exists to quantify their health effects. AIMS: To assess prevalence of e-cigarette use and attitudes towards safety, and advertising. METHODS: A validated questionnaire assessed prevalence and perception of e-cigarette use in 3 cohorts (n = 135); students (Age 15-16 years), Respiratory Patients, and Healthcare Professionals (HCPs). RESULTS: 12% of all respondents had tried e-Cigarettes (Patients 18.4%, Students 9.6%, HCPs 8.9%). 4% used them regularly - all were patients. 33% regarded e-cigarettes as safer than conventional cigarettes; 37% were unsure of their safety [Figure 1]. Figure 2 highlights the variability in perceived acceptability of advertising in the sub-groups. 15% of entire group felt it was acceptable to use e-cigarettes in enclosed public spaces. 56% wanted to learn more about e-cigarettes while 53.33% of HCPs reported they would be uncomfortable discussing e-Cigarettes with patients. CONCLUSIONS: There is variability in the perceived safety, advertising and usage of e-cigarettes with a desire for more information. However, HCPs are uncomfortable with this topic.