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Attitudes and knowledge about nicotine and nicotine replacement therapy
Marc E Mooney1, Adam M Leventhal, Dorothy K Hatsukami
1Department of Psychiatry, University of Minnesota, Minneapolis, MN 55414, USA. moon0078@umn.edu
Summary
Brief feedback improved attitudes towards nicotine replacement therapies (NRTs) for smoking cessation. However, this intervention did not significantly alter knowledge or improve NRT use or cessation rates.
Area of Science:
- Public Health
- Behavioral Science
- Addiction Medicine
Background:
- Nicotine replacement therapies (NRTs) are effective for smoking cessation but are underutilized.
- Negative attitudes and misinformation regarding nicotine and NRTs may contribute to their underuse.
Purpose of the Study:
- To assess smokers' attitudes and knowledge about nicotine, NRTs, and smoking cessation.
- To investigate the impact of a brief, tailored feedback intervention on these attitudes and knowledge.
- To explore the relationship between attitudes, knowledge, and smoking characteristics.
Main Methods:
- A randomized, controlled, single-blind study involving 97 smokers using nicotine gum.
- Assessment of pretreatment attitudes and knowledge regarding nicotine, NRT, and cessation therapy.
- Implementation of a brief feedback intervention based on individual self-report measures.
Main Results:
- Significant elevation in attitudes towards nicotine, NRTs, and assisted cessation following the intervention.
- No significant improvement in knowledge about nicotine was observed.
- Changes in attitudes and knowledge did not correlate significantly with nicotine gum use or smoking cessation.
Conclusions:
- Brief, tailored feedback can positively influence attitudes toward NRTs for smoking cessation.
- Further research is needed to understand how to effectively translate improved attitudes into increased NRT utilization and successful cessation.
- Recommendations are provided for the application of brief feedback interventions in smoking cessation programs.