Changes in children’s exposure to cigarette packaging in shops in 2012–2016
| n=18 174 | 2012 (partial ban) | 2014 (partial ban) | Total ban (2016) | ||
|---|---|---|---|---|---|
| % | % | AOR 2014 versus 2012 (95% CI) | % | AOR 2016 versus 2012 (95% CI) | |
| Small shops | 84.1 | 86.1 | 1.11 (1.00 to 1.24) | 79.3 | 0.65 (0.58 to 0.73) |
| Large shops | 62.6 | 61.1 | 0.89 (0.83 to 0.96) | 57.3 | 0.70 (0.64 to 0.77) |
| Any shop | 89.9 | 92.6 | 1.26 (1.10 to 1.44) | 86.0 | 0.58 (0.50 to 0.66) |
| Exposure in any shop | |||||
| Age 11 | 86.8 | 89.6 | 1.14 (0.84 to 1.54) | 84.7 | 0.71 (0.51 to 0.98) |
| Age 12 | 88.2 | 91.8 | 1.33 (0.98 to 1.80) | 84.2 | 0.54 (0.40 to 0.72) |
| Age 13 | 90.2 | 92.7 | 1.28 (0.95 to 1.73) | 86.9 | 0.60 (0.44 to 0.80) |
| Age 14 | 90.7 | 93.7 | 1.46 (1.05 to 2.02) | 86.9 | 0.67 (0.50 to 0.91) |
| Age 15 | 92.4 | 94.0 | 1.16 (0.85 to 1.59) | 86.9 | 0.43 (0.32 to 0.59) |
| Boys | 89.1 | 92.8 | 1.37 (1.13 to 1.67) | 85.5 | 0.57 (0.47 to 0.68) |
| Girls | 90.7 | 92.3 | 1.16 (0.95 to 1.41) | 86.6 | 0.59 (0.49 to 0.72) |
| Never used drugs | 89.4 | 91.3 | 1.31 (1.14 to 1.51) | 83.1 | 0.61 (0.53 to 0.70) |
| Ever used drugs | 91.7 | 94.8 | 0.83 (0.50 to 1.40) | 89.2 | 0.37 (0.22 to 0.62) |
| Never used alcohol | 89.9 | 92.4 | 1.19 (1.01 to 1.41) | 85.4 | 0.57 (0.48 to 0.67) |
| Ever used alcohol | 94.9 | 94.7 | 1.44 (1.12 to 1.85) | 88.8 | 0.59 (0.47 to 0.75) |
| Non-smoker | 89.9 | 92.5 | 1.29 (1.11 to 1.48) | 86.4 | 0.62 (0.53 to 0.71) |
| Occasional smoker | 88.3 | 96.9 | 3.58 (0.90 to 14.20) | 80.3 | 0.46 (0.20 to 0.99) |
| Regular smoker | 93.2 | 90.7 | 0.63 (0.29 to 1.36) | 77.6 | 0.16 (0.07 to 0.34) |
AOR, adjusted OR; adjusted for other covariates in table.