Awareness and Use of Electronic Cigarettes in Indonesia, Malaysia, Qatar, and Greece – Global Adult Tobacco Survey 2010-13
METHODS: GATS is a nationally representative household survey of persons 15 years of age or older and provides a global standard for monitoring adult tobacco use and enhancing the capacity of countries to design, implement, and evaluate tobacco control interventions. During 2010-2013, four countries conducting GATS (Indonesia, Greece, Malaysia, Qatar) asked e-cigarette questions about awareness ("Have you ever heard of electronic cigarettes?") and current use ("Do you currently use electronic cigarettes..?"). These indicators were analyzed by various socio-demographic variables.
RESULTS: Awareness of e-cigarettes was higher in the developed countries of Greece (88.5%) and Qatar (49.0%) than the developing countries of Malaysia (21.0%) and Indonesia (10.9%). Current use of e-cigarettes was relatively low in all four countries (Greece 1.9%, Qatar 0.9%, Malaysia 0.8%, Indonesia 0.3%; 815,000 total users) and they were mostly used by current smokers. Among current smokers, use was higher among those who were interested in quitting than those who were not interested in quitting.
CONCLUSIONS: Although current use was found to be low in the four countries, monitoring and tracking of e-cigarettes is imperative given the health and safety concerns about this emerging product. Systematic tracking of population awareness and use of e-cigarettes is vital to understand the public health impact globally and to facilitate planning for effective public health interventions.