Table 2 Factors associated with susceptibility to smoking among the secondary and high school students from Piotrkowski district
Characteristic | Crude | Adjusted | ||||
|---|---|---|---|---|---|---|
OR | 95 % CI | p-value | OR | 95 % CI | p-value | |
Gender | ||||||
Male | 1.46 | 1.24–1.72 | 0.0001 | 1.39 | 1.15–1.67 | 0.001 |
Female | 1.00 | Ref. | 1.00 | Ref. | ||
Age in years (continuous variable) | 1.23 | 1.07–1.18 | 0.0001 | 1.09 | 1.03–1.15 | 0.002 |
Father’s education | ||||||
Low | 1.71 | 1.36–2.16 | 0.0001 | |||
Medium | 1.10 | 0.84–1.44 | 0.5 | |||
High | 1.00 | Ref. | ||||
Mother’s education | ||||||
Low | 4.26 | 3.40–5.32 | 0.0001 | 4.10 | 3.20–5.25 | 0.0001 |
Medium | 2.66 | 2.08–3.10 | 0.0001 | 1.84 | 1.41–2.41 | 0.0001 |
High | 1.00 | Ref. | 1.00 | Ref. | ||
Smoking experience | ||||||
Ever smoker | 4.76 | 4.00–5.67 | 0.0001 | 3.51 | 2.89–4.26 | 0.0001 |
Never smoker | 1.00 | Ref. | 1.00 | Ref. | ||
Parental smoking | ||||||
None | 1.00 | Ref. | ||||
One or both parents | 1.51 | 1.28–1.78 | 0.0001 | |||
Friends’ smoking status | ||||||
Don’t have friends who smoke | 1.00 | Ref. | 1.00 | Ref. | ||
Have friends who smoke | 3.27 | 2.61–4.10 | 0.0001 | 2.30 | 1.78–2.96 | 0.0001 |
Seen people using tobacco when watched TV, videos, or movies | ||||||
Yes | 1.02 | 0.80–1.30 | 0.8 | |||
No | 1.00 | Ref. | ||||
Smoking ban at home | ||||||
Yes | 1.00 | Ref. | 1.00 | Ref. | ||
No | 1.88 | 1.59–2.23 | 0.0001 | 1.38 | 1.14–1.67 | 0.001 |
Smoke free school | ||||||
Yes | 1.00 | Ref. | ||||
No | 1.07 | 0.90–1.27 | 0.4 | |||
Ever seen friend smoking on the school premises | ||||||
Yes | 1.13 | 0.96–1.34 | 0.1 | |||
No | 1.00 | Ref. | ||||
Ever seen school personnel smoking on the school premises | ||||||
Yes | 1.90 | 1.55–2.33 | 0.0001 | 1.81 | 1.42–2.31 | 0.0001 |
No | 1.00 | Ref. | 1.00 | Ref. | ||
School training on tobacco harm | ||||||
Yes | 1.00 | Ref. | ||||
No | 1.61 | 1.36–1.89 | 0.0001 | |||
Boys who smoke are more or less attractive | ||||||
Less attractive or no difference | 1.00 | Ref. | ||||
More attractive | 2.32 | 1.51–3.57 | 0.0001 | |||
Girls who smoke are more or less attractive | ||||||
Less attractive or no difference | 1.00 | Ref. | 1.00 | Ref. | ||
More attractive | 5.51 | 3.61–8.41 | 0.0001 | 3.83 | 2.40–6.13 | 0.0001 |