Factors Influencing Smoking Susceptibility in Mexican Origin Youth
Author Information
Author(s): Wilkinson Anna V, Waters Andrew J, Vasudevan Vandita, Bondy Melissa L, Prokhorov Alexander V, Spitz Margaret R
Primary Institution: The University of Texas M. D. Anderson Cancer Center
Hypothesis
What are the risk factors associated with susceptibility to smoking among Mexican origin youth in Houston, Texas?
Conclusion
Interventions targeting positive expectations about smoking may help reduce susceptibility in this population.
Supporting Evidence
- 22.1% of never-smokers were found to be susceptible to smoking.
- Boys were more likely to be susceptible than girls (25.6% vs. 18.9%).
- Positive expectations about smoking had the strongest influence on susceptibility (odds ratio = 4.85).
- Susceptible participants reported more temptations to try smoking and lower subjective social status.
Takeaway
Some kids think smoking is cool and are more likely to try it, especially if their friends or family smoke.
Methodology
Cross-sectional survey data analysis using logistic regression and bivariate associations.
Potential Biases
Potential bias in self-reported smoking status and the influence of social desirability.
Limitations
The study did not examine the relationship between depression and smoking susceptibility or include biochemical validation of smoking status.
Participant Demographics
Participants were Mexican origin youth aged 11 to 13 years, with a mix of boys and girls.
Statistical Information
P-Value
p<0.05
Confidence Interval
95% CI: 3.25–7.26
Statistical Significance
p<0.05
Digital Object Identifier (DOI)
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