Table 1.
Prevalence of characteristic of sample: Non-current users, current e-cigarette users, current smokers and current dual users by sex, Mexico 2015–2016.
| Female | Non-Current User of Nicotine Products | Current e-Cigarette Users | Current Smokers | Current Dual User (i.e., Smoke and Use e-Cigarettes) |
|---|---|---|---|---|
| Total (n = 2399) | (n = 2126) | (n = 132) | (n = 84) | (n = 57) |
| Age years | ||||
| 11 to 12 | 67.7% | 60.6% | 66.7% | 64.9% |
| 13 to 15 | 32.3% | 39.4% | 33.3% | 35.1% |
| Job | ||||
| No | 89.1% | 80.3% | 88.1% | 73.7% |
| Yes | 10.9% | 19.8% | 11.9% | 26.3% |
| Parental education | ||||
| Primary | 16.0% | 15.9% | 17.9% | 21.0% |
| Middle School | 39.7% | 40.9% | 44.1% | 36.8% |
| High School or more | 37.0% | 36.4% | 34.5% | 36.8% |
| Unknown | 7.4% | 6.8% | 3.6% | 5.3% |
| Use alcohol | ||||
| Never | 67.0% | 54.6% | 38.1% | 40.4% |
| Tried | 24.2% | 27.3% | 44.1% | 29.8% |
| Current drinking | 8.9% | 18.2% | 17.9% | 29.8% |
| Ever use of drug | ||||
| No | 97.8% | 97.0% | 95.2% | 89.5% |
| Yes | 2.2% | 3.0% | 4.8% | 10.5% |
| Sensation seeking, mean (sd) | 2.56 (0.99) | 2.81 (1.15) | 3.04 (0.91) | 3.18 (1.12) |
| Technophilia index, mean (sd) | 1.77 (0.99) | 2.02 (0.98) | 1.81 (1.00) | 1.87 (1.01) |
| Digital social media use | ||||
| No use | 14.8% | 12.9% | 13.1% | 17.5% |
| Ocassional use | 22.1% | 18.2% | 19.1% | 15.8% |
| Frecuent use | 63.1% | 68.9% | 67.9% | 66.7% |
| Parental rules about internet use | ||||
| Yes | 76.6% | 71.2% | 66.7% | 59.6% |
| No | 23.4% | 28.8% | 33.3% | 40.4% |
| Positive smoking expectancies, mean (sd) | 1.49 (0.69) | 1.76 (0.96) | 1.80 (0.85) | 1.96 (1.04) |
| Friends smoking | ||||
| None | 76.9% | 67.4% | 66.7% | 59.7% |
| One or more | 23.1% | 32.6% | 33.3% | 40.4% |
| Parental smoking | ||||
| Neither | 62.9% | 61.4% | 47.6% | 56.1% |
| Either parent | 37.1% | 38.6% | 52.4% | 43.8% |
| Maternal monitoring/control, mean (sd) | 4.08 (0.91) | 4.04 (0.95) | 3.8 (1.03) | 3.8 (1.06) |
| Male | Non-Current User of Nicotine Products | Current e-Cigarette Users | Current Smokers |
Current Dual User
(i.e., Smoke and Use e-Cigarettes) |
| Total (n = 2177) | (n = 1920) | (n = 139) | (n = 79) | (n = 39) |
| Age years | ||||
| 11 to 12 | 64.8% | 69.1% | 62.0% | 64.1% |
| 13 to 15 | 35.2% | 39.9% | 38.0% | 35.9% |
| Job | ||||
| No | 84.5% | 82.0% | 81.0% | 79.5% |
| Yes | 15.4% | 18.0% | 19.0% | 20.5% |
| Parental education | ||||
| Primary | 17.8% | 20.1% | 22.8% | 23.1% |
| Middle School | 34.8% | 42.5% | 39.2% | 30.8% |
| High School or more | 37.3% | 31.7% | 30.4% | 43.6% |
| Unknown | 10.0% | 5.8% | 7.6% | 2.6% |
| Use alcohol | ||||
| Never | 62.5% | 52.5% | 41.8% | 35.9% |
| Tried | 27.8% | 30.9% | 35.4% | 35.9% |
| Current drinking | 47.3% | 37.5% | 38.0% | 46.2% |
| Ever use of drug | ||||
| No | 96.7% | 94.2% | 91.1% | 89.7% |
| Yes | 3.3% | 5.8% | 8.9% | 10.2% |
| Sensation seeking, mean (sd) | 2.74 (1.05) | 2.95 (1.06) | 2.93 (1.04) | 3.03 (1.07) |
| Technophilia index, mean (sd) | 1.73 (1.60) | 1.88 (1.01) | 1.80 (0.97) | 1.76 (1.13) |
| Digital social media use | ||||
| No use | 20.4% | 18.7% | 21.5% | 15.4% |
| Ocassional use | 27.8% | 28.1% | 19.0% | 10.3% |
| Frecuent use | 51.8% | 53.2% | 59.5% | 74.4% |
| Parental rules about internet use | ||||
| Yes | 69.3% | 64.0% | 65.9% | 51.3% |
| No | 30.7% | 36.0% | 34.2% | 48.7% |
| Positive smoking expectancies, mean (sd) | 1.60 (0.78) | 1.77 (0.90) | 1.78 (0.86) | 1.80 (0.85) |
| Friends smoking | ||||
| None | 78.7% | 68.4% | 63.3% | 71.8% |
| One or more | 21.3% | 31.7% | 36.7% | 28.2% |
| Parental smoking | ||||
| Neither | 66.5% | 55.4% | 50.6% | 35.9% |
| Either parent | 33.5% | 44.6% | 49.4% | 64.1% |
| Maternal monitoring/control, mean (sd) | 4.10 (0.92) | 4.07 (0.99) | 4.00 (0.97) | 4.05 (1.22) |