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Failure to report attempts to quit smoking
Carla J Berg1, Lawrence C An, Matthias Kirch
1Department of Behavioral Sciences and Health Education, Emory University, Atlanta, GA 30322, USA. cjberg@emory.edu
Many unsuccessful smoking quit attempts are not reported, especially brief ones or those from long ago. This means population estimates of quitting may be significantly underestimated.
Area of Science:
- Public Health
- Behavioral Science
- Epidemiology
Background:
- Accurate assessment of quit attempt history is crucial for understanding smoking cessation.
- Population estimates of cessation and smoking trajectories rely on reliable quit attempt data.
Purpose of the Study:
- To investigate the underreporting of quit attempts based on their duration and time elapsed since the attempt.
- To determine how recall bias affects the reporting of smoking cessation efforts.
Main Methods:
- Utilized data from the Smoking Toolkit Study, a population-based survey in England.
- Analyzed 4234 smokers who reported 1-3 quit attempts in the past year.
Main Results:
- A significant trend showed shorter quit attempts were more likely to be unreported.
- After three months, 90.1% of attempts lasting less than a day, 63.7% (1 day-1 week), and 38.9% (1 week-1 month) were not reported.
Conclusions:
- A substantial number of unsuccessful quit attempts are omitted from reports, particularly brief or older ones.
- Retrospective population estimates of quit attempts may be considerable underestimates.
- Estimates of quit attempt success may be overestimated due to reporting bias.
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