10.2. SR 09-08-2015 - Laserfiche WebLink

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E-cigarettes: an evidence update 101 o I use them often (more than once a week) o Don’t want to say Internet cohort survey Have you ever heard of electronic cigarettes or e-cigarettes? These are electronic devices that contain nicotine in a vapour and are designed to look like cigarettes, but contain no tobacco. Yes/No/Don’t know If Yes, Have you ever tried an electronic cigarettes? Yes/No/Don’t know If Yes, How often if at all, do you currently use an electronic cigarette? (PLEASE SELECT ONE OPTION) 1. Daily 2. Less than daily, but at least once a week 3. Less than weekly, but at least once a month 4. Less than monthly 5. Not at all 6. Don’t know Other studies Amrock et al., 2015 (US) Which of the following tobacco products have you ever tried, even just one time?” to which they could select, “electronic cigarettes or e-cigarettes, such as Ruyan or NJOY” alongside other tobacco products. A related question asked if students used e - cigarettes on at least one of the past 30 days. Biener & Hargraves, 2014 (US) At baseline, three questions were asked about e-cigarettes: whether the respondent had “ever heard of electronic cigarettes, also known as e-cigarettes”; if so, whether he/she had ever used an e-cigarette even one time, and if so, on how many of the past 30 days the respondent had used an e -cigarette. To assess how intensively and for how long the respondent had used e-cigarettes during the period between interviews, the follow-up interviews included questions to describe e-cigarette usage. Those who were not aware of e-cigarettes at baseline were asked if they had heard of them at follow-up. Those who had not tried e-cigarettes at baseline were asked if they had done so by follow-up. All respondents who reported ever trying them by follow-up were asked