The effect of home smoking restriction on smoking initiation among junior high school students in Taiwan by the status of paternal smoking (n=901)
| Variables at 7th grade | Smoking initiation from 7th grade to 8th grade among never smoking students | |||||
|---|---|---|---|---|---|---|
| Paternal smoking model (n=488) | Paternal non-smoking model (n=413) | |||||
| OR | (95% CI) | p Value | OR | (95% CI) | p Value | |
| Home smoking restriction (no/yes) | 0.89 | (0.42 1.88) | 0.7584 | 2.84 | (1.19 6.81) | 0.0191 |
| Maternal smoking (yes/no) | 2.79 | (1.42 5.52) | 0.0031 | 4.86 | (1.62 14.60) | 0.0049 |
| Gender (boy/girl) | 2.77 | (1.44 5.31) | 0.0022 | 2.55 | (1.19 5.45) | 0.0160 |
| Family structure (single parental/not) | 2.12 | (1.06 4.25) | 0.0333 | 1.18 | (0.43 3.21) | 0.7450 |
| Parental highest education (SHS/JHS) | 0.53 | (0.21 1.35) | 0.1851 | 0.44 | (0.15 1.26) | 0.1255 |
| Parental highest education (university/JHS) | 0.84 | (0.34 2.09) | 0.7147 | 0.55 | (0.20 1.54) | 0.2556 |
| Friend smoking (yes/no) | 1.74 | (0.69 4.38) | 0.2406 | 3.64 | (1.05 12.67) | 0.0419 |
| Future smoking intention (yes/no) | 9.66 | (4.31 21.62) | <0.0001 | 5.59 | (1.78 17.54) | 0.0032 |
JHS, junior high school; SHS, senior high school.